The following Conditions are related to M
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- Albers-schonberg disease
Osteopetrosis may be inherited as either a dominant or recessive trait and is marked by increased bone density, brittle bones, and, in some cases, skeletal abnormalities. Although symptoms may not initially be apparent in people with mild forms of this disorder, trivial injuries may cause bone fractures due to abnormalities of the bone. There are three major types of osteopetrosis: the malignant infantile form, the intermediate for Read More
- Albright syndrome
A prolactinoma is a benign tumor of the pituitary gland (adenoma) that produces an excessive amount of the hormone prolactin. In women, hyperprolactinemia is characterized by irregular menstrual periods (amenorrhea), infertility and production of breast milk in women who are not pregnant (galactorrhea). The most common symptom in men is impotence. Read More
- Amyotrophic lateral sclerosis
Amyotrophic lateral sclerosis facts Amyotrophic lateral sclerosis is a rapidly progressive, invariably fatal neurological disease that attacks the nerve cells responsible for controlling voluntary muscles. Amyotrophic lateral sclerosis, or ALS, is sometimes called Lou Gehrig's disease. As many as 20,000 to 30,000 people in the United States have ALS, and an estimated 5,000 people in the United States are diag Read More
- Anencephaly
Anencephaly facts Anencephaly is an example of a neural tube defect, a condition that results from an error in the first weeks of embryonic development. In anencephaly, the bones of the skull and brain do not develop properly. Babies with anencephaly are missing large areas of the brain and have an incomplete skull. Anencephaly affects about 1 out of every 1,000 pregnancies, but most cases end up as miscarria Read More
- Ankylosing spondylitis
Ankylosing spondylitis facts Ankylosing spondylitis belongs to a group of arthritis conditions that tend to cause chronic inflammation of the spine (spondyloarthropathies). Ankylosing spondylitis affects males two to three times more commonly than females. Ankylosing spondylitis is a cause of back pain in adolescents and young adults. The tendency to develop ankylosing spondylitis is genetically inh Read More
- Antley bixler syndrome
Antley-Bixler Syndrome is a rare genetic disorder that is primarily characterized by distinctive malformations of the head and facial (craniofacial) area and additional skeletal abnormalities. For example, the disorder is typically associated with premature closure of the fibrous joints (cranial sutures) between particular bones of the skull (craniosynostosis). Many affected infants and children also may have a prominent forehead, underdevelop Read More
- Arthritic rheumatoid disease
Polymyalgia rheumatica is a rare inflammatory disease characterized by muscle pain (myalgia), stiffness, and additional generalized systemic symptoms such as fatigue, low-grade fever, and/or a general feeling of ill health (malaise). Polymyalgia rheumatica can be a relatively benign condition that is extremely responsive to treatment. In some rare cases, permanent muscle weakness, degeneration and loss (atrophy) of muscle mass, and disability Read More
- Arthritis
The most common signs and symptoms of arthritis involve the joints. Depending on the type of arthritis you have, your signs and symptoms may include: Pain Stiffness Swelling Redness Decreased range of motion Read More
- Arthritis quackery (unproven remedies and tests)
Arthritis is a common condition that causes pain, swelling, and stiffness in the joints. It's one of the most common reasons for disability in the United States, and it affects many million people worldwide. Unfortunately, there's no cure for arthritis. But there are some treatments that can help manage symptoms and keep them under control. Here are some of your options: Medications: There are several different types available to treat arthriti Read More
- Arthritis, infectious
Infectious arthritis can be caused by several different types of bacteria, viruses and fungi. The most common cause of infectious arthritis is gonorrhea (also known as ""the clap""), which usually affects people who have had unprotected sex with an infected partner. However, there are other types of bacteria that can cause infections in joints as well. Arthritis medications for arthritis include over-the-counter p Read More
- Arthritis, juvenile rheumatoid
Juvenile idiopathic arthritis, formerly known as juvenile rheumatoid arthritis, is the most common type of arthritis in children under the age of 16. Juvenile idiopathic arthritis can cause persistent joint pain, swelling and stiffness. Some children may experience symptoms for only a few months, while others have symptoms for many years. Some types of juvenile idiopathic arthritis can Read More
- Bacterial arthritis
There is no cure for bacterial arthritis, but you can take certain medications to reduce the symptoms. 1. If you have bacterial arthritis, your doctor will prescribe antibiotics to help get rid of the bacteria and reduce inflammation. The most common antibiotic used for bacterial arthritis is doxycycline. It's usually taken twice a day for two to four weeks. 2. You may also want to try over-the-counte Read More
- Baller gerold syndrome
Baller-Gerold Syndrome is a rare genetic disorder that is apparent at birth (congenital). The disorder is characterized by distinctive malformations of the skull and facial (craniofacial) area and bones of the forearms and hands. In infants with Baller-Gerold Syndrome, there is premature fusion of the fibrous joints (cranial sutures) between certain bones in the skull (craniosynostosis). As a result, the head may appear unusually s Read More
- Bone spurs (osteophytes)
Bone spur facts A bone spur (osteophyte) is a tiny pointed outgrowth of bone. Bone spurs are usually caused by local inflammation, such as from degenerative arthritis or tendonitis. Bone spurs develop in areas of inflammation or injury of nearby cartilage or tendons. Bone spurs may or may not cause symptoms. When they do cause symptoms, the symptoms depend on their location. Bone spurs can Read More
- Bowen hutterite syndrome
Bowen Hutterite syndrome is a rare genetic disorder that is apparent at birth (congenital). The disorder is characterized by growth delays before birth (intrauterine growth retardation); failure to grow and gain weight at the expected rate (failure to thrive) during infancy; malformations of the head and facial (craniofacial) area, resulting in a distinctive appearance; and other physical abnormalities. These may include restricted joint movem Read More
- Bulldog syndrome
Simpson dysmorphia syndrome types 1 and 2 are two forms of a rare, X-linked recessive, inherited disorder characterized by unusually large fetuses (prenatal overgrowth) and unusually large babies (postnatal overgrowth). In addition, affected individuals have characteristic facial features, more than two nipples (super-numerary nipples), and multisystemic malformations that may vary from child to child. Chief among these are cardiac malformatio Read More
- Bunions (hallux valgus)
Bunions facts Bunions involve boney prominences and repositioning of the joints at the base of the big toes. Bunions most commonly affect the inner foot at the base of the big toe but also can affect the outside of the foot at the base of the little toe, referred to as a bunionette or tailor's bunion. Bunions most commonly affect women. Bunions may or may not cause symptoms. Treatment of b Read More
- Calcium gout, familial
There are many risk factors for calcium gout, familial. If you are at risk of developing this condition, you should be aware of what these factors are so that you can prevent yourself from getting it. There are several risk factors associated with familial gout, including: 1. Family history: The first thing to know about calcium gout is that it is hereditary. This means that if one of your parents has Read More
- Campomelic syndrome
Campomelic syndrome is a rare congenital disorder in which multiple anomalies are present. It is characterized by bowing and angular shape of the long bones of the legs, especially the tibia; multiple minor anomalies of the face; cleft palate; other skeletal anomalies such as abnormalities of the shoulder and pelvic area and eleven pairs of ribs instead of the usual twelve; underdevelopment of the trachea; developmental delay in some cases and Read More
- Campomelic syndrome, long-limb type
Campomelic syndrome is a rare congenital disorder in which multiple anomalies are present. It is characterized by bowing and angular shape of the long bones of the legs, especially the tibia; multiple minor anomalies of the face; cleft palate; other skeletal anomalies such as abnormalities of the shoulder and pelvic area and eleven pairs of ribs instead of the usual twelve; underdevelopment of the trachea; developmental delay in some cases and Read More
- Camptodactyly-cleft palate-clubfoot
Gordon syndrome is an extremely rare disorder that belongs to a group of genetic disorders known as the distal arthrogryposes. These disorders typically involve stiffness and impaired mobility of certain joints of the lower arms and legs (distal extremities) including the knees, elbows, wrists, and/or ankles. These joints tend to be permanently fixed in a bent or flexed position (contractures). Gordon syndrome is characterized by the permanent Read More
- Camptomelic dwarfism
Camptomelic syndrome is a rare congenital disorder in which multiple anomalies are present. It is characterized by bowing and angular shape of the long bones of the legs, especially the tibia; multiple minor anomalies of the face; cleft palate; other skeletal anomalies such as abnormalities of the shoulder and pelvic area and eleven pairs of ribs instead of the usual twelve; underdevelopment of the trachea; developmental delay in some cases an Read More
- Camptomelic syndrome
Camptomelic syndrome is a rare congenital disorder in which multiple anomalies are present. It is characterized by bowing and angular shape of the long bones of the legs, especially the tibia; multiple minor anomalies of the face; cleft palate; other skeletal anomalies such as abnormalities of the shoulder and pelvic area and eleven pairs of ribs instead of the usual twelve; underdevelopment of the trachea; developmental delay in some cases an Read More
- Cerebral palsy
Cerebral palsy facts Cerebral palsy (CP) is an abnormality of motor function, the ability to move and control movements. Cerebral palsy is acquired at an early age, usually less than a year of age. Cerebral palsy is due to a brain abnormality that does not progress in severity. The causes of cerebral palsy include prematurity, genetic disorders, strokes, and infection of the brain. Taking Read More
- Cheney syndrome
Hajdu-Cheney syndrome (HCS) is a rare, heritable disorder of connective tissue; only about 50 cases have been reported in the medical literature. The breakdown of bone (osteolysis), especially the outermost bones of the fingers and toes (acroosteolysis), is a major characteristic of HCS. In addition, patients with HCS frequently have skull deformities, short stature, joint laxity, reduction of bone mass (osteoporosis) and other sig Read More
- Cleidocranial dysostosis
Cleidocranial dysplasia is a rare skeletal dysplasia characterized by short stature, distinctive facial features and narrow, sloping shoulders caused by defective or absent collarbones (clavicles). Major symptoms may include premature closing of the soft spot on the head (coronal), delayed closure of the space between the bones of the skull (fontanels), narrow and abnormally shaped pelvic and pubic bones and deformations in the chest (thoracic Read More
- Connective tissue disease
Early indications of mixed connective tissue disease can include: General feeling of being unwell. This malaise may be accompanied by increased fatigue and a mild fever. Cold and numb fingers or toes (Raynaud's disease). In response to cold or stress, your fingers or toes might turn white and then purplish blue. After warming, the fingers or toes turn red. Swollen fin Read More
- Craniocarpotarsal dystrophy (dysplasia)
Freeman-Sheldon syndrome is a rare inherited disorder characterized by multiple contractures (i.e., restricted movement around two or more body areas) at birth (congenital), abnormalities of the head and face (craniofacial) area, defects of the hands and feet, and skeletal malformations. Craniofacial abnormalities may consist of characteristic facial features that cause the individual to appear to be whistling. These features include an extrem Read More
- Craniofacial dysostosis
Crouzon syndrome is a rare genetic disorder that may be evident at birth (congenital) or during infancy. The disorder is characterized by distinctive malformations of the skull and facial (craniofacial) region. Such abnormalities may vary greatly in range and severity from case to case, including among affected family members. However, in most infants with Crouzon syndrome, the fibrous joints between certain bones of the skull (cranial sutures Read More
- Craniofrontonasal dysplasia
Craniofrontonasal dysplasia is a rare genetic disorder that affects the development of the skull, face, and nasal passages. It can also cause other problems like hearing loss. The exact cause of craniofrontonasal dysplasia is unknown, but it's believed to be due to a combination of genes that may be inherited from your parents. There are several risk factors for craniofrontonasal dysplasia: Read More
- Cryoglobulinemia, essential mixed
The symptoms and physical findings of mixed cryoglobulinemia can vary greatly from one individual to another. Many different organ symptoms can be potentially become involved. Some individuals will only exhibit one manifestation of the disorder; others will exhibit symptoms of multiple organ systems. Most affected individuals develop purplish discoloration of the skin due to bleeding underneath the skin from small blood vessels (purpur Read More
- Degenerative disc disease and sciatica
Degenerative disc disease is a condition caused by the wearing down of the discs in your spine. The discs are cushions between each vertebrae that help absorb shock and keep bones separated, but as they get older, they become less effective at doing this.Sciatica is a painful condition caused by compression of the nerve root at the lower end of your spine. This can cause pain or tingling in one or both legs, which is often worse wh Read More
- Diamond-blackfan anemia
Diamond Blackfan anemia is characterized by moderate to severe deficiency of red blood cells (anemia). Sometimes white blood cells and platelets may be lower as well. Symptoms of anemia include rapid heartbeat, pale skin, sleepiness, irritability, poor appetite, and weakness. Approximately ninety percent of affected patients are diagnosed within the first year of life. The diagnosis is generally made by 3-4 months of age. Approximately Read More
- Diaphyseal aclasis
Hereditary multiple osteochondromas (HMO) is a rare genetic disorder characterized by multiple benign (noncancerous) bone tumors that are covered by cartilage (osteochondromas), often on the growing end (metaphysis) of the long bones of the legs, arms, and digits. These osteochondromas usually continue to grow until shortly after puberty and may lead to bone deformities, skeletal abnormalities, short stature, nerve compression and reduced rang Read More
- Diaphyseal dysplasia camurati-engelmann
The first signs and symptoms of CED are usually limb pain, a waddling gait, muscle weakness, and extreme tiredness. If the bones at the base of the skull are affected, the individual may experience headaches, hearing loss, vision problems, vertigo, tinnitus, and even facial paralysis. Additional musculoskeletal features include scoliosis, joint contractures, knock knees, and flat feet. The individual may also present with abnormally long limbs Read More
- Diastrophic dwarfism
Diastrophic dysplasia, which is also known as disastrophic dwarfism, is a rare disorder that is present at birth (congenital). The range and severity of associated symptoms and physical findings may vary greatly from case to case. However, the disorder is often characterized by short stature and unusually short arms and legs (short-limbed dwarfism); abnormal development of bones (skeletal dysplasia) and joints (joint dysplasia) in many areas o Read More
- Diastrophic nanism syndrome
Diastrophic dysplasia, which is also known as disastrophic dwarfism, is a rare disorder that is present at birth (congenital). The range and severity of associated symptoms and physical findings may vary greatly from case to case. However, the disorder is often characterized by short stature and unusually short arms and legs (short-limbed dwarfism); abnormal development of bones (skeletal dysplasia) and joints (joint dysplasia) in many areas o Read More
- Dislocated ankle (ankle dislocation)
There is no cure for dislocated ankle (ankle dislocation), but there are treatments that can help ease the pain and ensure the best recovery. 1. Rest: Resting your ankle is important to allow the bone and soft tissues to heal. A doctor will likely recommend wearing a walking boot and avoiding any weight-bearing activities until your doctor gives you the go-ahead. 2. Ice: Applying ice to your ankle may Read More
- Dmc syndrome
Dyggve-Melchior-Clausen (DMC) syndrome is a rare, progressive genetic disorder characterized by abnormal skeletal development, microcephaly and intellectual disability. The condition was first reported by Dyggve, Melchior and Clausen in 1962 in three of eight siblings where the father was the mother's paternal uncle. Because of physical appearance and the present of acid mucopolysaccharides in the urine, Dyggve believed that their affected pat Read More
- Dyschondrosteosis
Dyschondrosteosis is a very rare inherited disorder characterized by unusually shortened, bowed bones in the forearms (radius and ulna), abnormal deviation of the wrist toward the thumb side of the hand due to shortening of the radius and dislocation of the end portion of the ulna (Madelung deformity), unusually short lower legs, and associated short stature (mesomelic dwarfism). Affected individuals may also exhibit abnormalities of the large Read More
- Dyskeratosis congenita syndrome
Dyskeratosis congenita is a rare genetic form of bone marrow failure, the inability of the marrow to produce sufficient blood cells. Dyskeratosis is Latin and means the irreversible degeneration of skin tissue, and congenita means inborn. First described in the medical literature in 1906, dyskeratosis congenita was originally thought to be a skin disease that also affects the nails and the mouth. Only later in the sixties was it realized that Read More
- Dysplasia epiphyseal hemimelica
The symptoms present in each child with DEH vary depending on the location and size of the cartilage mass. The most common is a painless mass or swelling on one side of an affected joint, particularly the medial side. Pain usually occurs at a later stage of the disease. Additional symptoms have been reported including decreased range of motion of affected joints, joint deformity, limb length discrepancy, and muscle wasting in the affec Read More
- Ekman-lobstein disease
There are four distinct genes that control collagen synthesis. In individuals with OI, some or all of these genes may be impacted with ekman-lobstein disease. Type 1 OI through type 8 OI are the eight subtypes of brittle bone disease that can result from defective genes. The four primary OI categories are as follows: 1. The most prevalent and mildest form of brittle bone disease is type 1 OI. Your body creates hig Read More
- Elbow pain
When it comes to elbow pain, the answer is a resounding "yes!" There are many things you can do to help alleviate elbow pain, and some of them are more effective than others. In this article, we'll discuss some of the most common treatments for elbow pain and how they work. Arthritis is one of the most common causes of elbow pain. This condition causes inflammation in your joints which leads to stiffness, swelling Read More
- Elephantiasis
Elephantiasis is a condition characterized by gross enlargement of an area of the body, especially the limbs. Other areas commonly affected include the external genitals. Elephantiasis is caused by obstruction of the lymphatic system, which results in the accumulation of a fluid called lymph in the affected areas. Functioning as part of the immune system, the lymphatic system helps to protect the body against infection and disease. Read More
- Elephantitis
Elephantiasis is a condition characterized by gross enlargement of an area of the body, especially the limbs. Other areas commonly affected include the external genitals. Elephantiasis is caused by obstruction of the lymphatic system, which results in the accumulation of a fluid called lymph in the affected areas. Functioning as part of the immune system, the lymphatic system helps to protect the body against infection and disease. Read More
- Ellis van creveld syndrome
Individuals with Ellis-Van Creveld syndrome typically have arms and legs that are abnormally short while the head and trunk are normal. Extra fingers (polydactyly) are present in all patients with this condition and both hands are usually affected. Ectodermal abnormalities include abnormal development of hair, nails and teeth. More than fifty percent of the patients with Ellis-Van Creveld syndrome are born with malformations of the hea Read More
- Enchondromatosis
Ollier disease is a rare skeletal disorder characterized by abnormal bone development (skeletal dysplasia). While this disorder may be present at birth (congenital); it may not become apparent until early childhood when symptoms, such as deformities or improper limb growth, are more obvious. Ollier disease primarily affects the long bones and cartilage of the joints of the arms and legs, specifically the area where the shaft and head of a long Read More
- Erb-duchenne paralysis
Brachial plexus palsy, also known as Erb's palsy, is a paralysis or weakness of the arm caused by an injury to one or more nerves that control and supply the muscles of the shoulder and upper extremities (upper brachial plexus). It is more commonly seen in newborns (neonates) and is often the result of a difficult delivery. When it occurs in adults, the cause typically is an injury that has caused stretching, tearing or other trauma to the bra Read More
- External chondromatosis syndrome
Hereditary multiple osteochondromas (HMO) is a rare genetic disorder characterized by multiple benign (noncancerous) bone tumors that are covered by cartilage (osteochondromas), often on the growing end (metaphysis) of the long bones of the legs, arms, and digits. These osteochondromas usually continue to grow until shortly after puberty and may lead to bone deformities, skeletal abnormalities, short stature, nerve compression and reduced rang Read More
- Facioscapulohumeral muscular dystrophy
Facioscapulohumeral muscular dystrophy (FSHD), also known as Landouzy-Dejerine muscular dystrophy, is a neuromuscular disorder. Symptom onset usually occurs in adolescence or early adulthood; however, less commonly, symptoms may become apparent as early as infancy or early childhood.The disorder is typically initially characterized by weakness of facial, shoulder, and/or upper arm muscles. Associated abnormalities may include an im Read More
- Fiber type disproportion, congenital
Congenital fiber type disproportion (CFTD) is a rare genetic muscle disease that is usually apparent at birth (congenital myopathy). It belongs to a group of muscle conditions called the congenital myopathies that tend to affect people in a similar pattern. Major symptoms may include loss of muscle tone (hypotonia) and generalized muscle weakness. Delays in motor development are common and people with more marked muscle weakness also have abno Read More
- Flatfoot (pes planus)
Flatfoot (pes planus), commonly called flat feet, is a relatively common foot deformity. A flat foot is defined by the loss of the medial longitudinal arch of the foot where it contacts or nearly contacts the ground. The arch connects the forefoot and hindfoot and is formed of elastic ligaments, tendons, and fascia. Its function is to store mechanical energy within the stretched elastic ligaments during the gait cycle. A flat Read More
- Franceschetti-zwalen-klein syndrome
Treacher Collins syndrome (TCS) is a rare genetic disorder characterized by distinctive abnormalities of the head and face area resulting from underdevelopment (hypoplasia) of certain facial structures including the jaw, cheekbones and nearby structures (zygomatic complex). Craniofacial abnormalities tend to involve the cheekbones, jaws, mouth, ears, and/or eyes. In addition to the various facial abnormalities, affected individuals may have ma Read More
- Frozen shoulder
Frozen shoulder facts Frozen shoulder is the result of scarring, thickening, and shrinkage of the joint capsule. Any injury to the shoulder can lead to a frozen shoulder. A frozen shoulder is usually diagnosed during an examination. A frozen shoulder usually requires aggressive treatment. What is a frozen shoulder? A frozen shoulder is a shoulder joint with significant loss o Read More
- Frozen shoulder (adhesive capsulitis)
Frozen shoulder (adhesive capsulitis) is a condition in which the movement of the shoulder becomes difficult due to stiffness. On the basis of symptoms and medical history, medications are decided. Diagnosis: 1. Physical examination of arms and shoulders are done. 2. Moving shoulder in all direction with the help of doctor 3. Passive range of motion and active range of Read More
- Granulocytopenia primary
Granulocytopenia primary, also known as agranulocytosis, is an immunological disorder, in which granulocyte count in the blood reduces below the normal range. Granulocytes are a family of immune cells known as white blood cells (WBCs). Treatment 1. When a person is diagnosed with the disease, any suspected medications or offending agents must be stopped. 2. In immunocompromised persons, general care, s Read More
- Herniated disc
A herniated disc is a condition in which the annulus fibrosus is damaged, enabling the nucleus pulposus (which is normally located within the center of the disc) to displace and protrude off the center. It compresses the nerve or spinal and causes spinal cord dysfunction. Treatment The treatment is either surgical or non-surgical. 1. Non-surgical treatment -Non-surgical treatment is the primary a Read More
- Hypermobility syndrome
Hypermobility syndrome facts The joint hypermobility syndrome is a condition that features joints that easily move beyond the normal range expected for a particular joint. Hypermobile joints tend to be inherited. Symptoms of the joint hypermobility syndrome include pain in the knees, fingers, hips, and elbows. Often joint hypermobility causes no symptoms and requires no treatment. Treatments are cus Read More
- Hypophosphatasia (hhrh)
HPP has remarkably wide-ranging severity. The six major clinical forms are separated based primarily upon the age when symptoms occur and the diagnosis is made. By decreasing severity, these forms are called perinatal, infantile, childhood (severe or mild), adult, and odontohypophosphatasia. Generally, HPP severity correlates with how much alkaline phosphatase activity remains in the body, with less enzyme activity causing more severe Read More
- Ischemic necrosis of bone
Ischemic necrosis of bone is a degenerative condition of the bone characterized by the death of cellular components of the bone secondary to an interruption of the subchondral blood supply. It is also known as aseptic necrosis, avascular necrosis, and osteonecrosis. It primarily affects the tips of the long bones at weight-bearing joints. The commonly affected sites are the hip, femoral head, knee, talus, and humeral head. Read More
- Jansen disease
In Jansen type metaphyseal chondrodysplasia, an extremely rare progressive disorder, portions of the bones of the arms and legs develop abnormally with unusual cartilage formations and subsequent abnormal bone formation at the large (bulbous) end portions (metaphyses) of these long bones (metaphyseal chondrodysplasia). As a result, affected individuals exhibit unusually short arms and legs and short stature (short-limbed dwarfism), findings th Read More
- Jansen metaphyseal dysostosis
Jansen type metaphyseal chondrodysplasia is an extremely rare progressive disorder in which portions of the bones of the arms and legs develop abnormally with unusual cartilage formations and subsequent abnormal bone formation at the large (bulbous) end portions (metaphyses) of these long bones (metaphyseal chondrodysplasia). As a result, affected individuals exhibit unusually short arms and legs and short stature (short-limbed dwarfism), find Read More
- Jansen type metaphyseal chondrodysplasia
In Jansen type metaphyseal chondrodysplasia, an extremely rare progressive disorder, portions of the bones of the arms and legs develop abnormally with unusual cartilage formations and subsequent abnormal bone formation at the large (bulbous) end portions (metaphyses) of these long bones (metaphyseal chondrodysplasia). As a result, affected individuals exhibit unusually short arms and legs and short stature (short-limbed dwarfism), findings th Read More
- Jeune syndrome
ATD is characterized by abnormal development of the rib cage (thorax) resulting in a small thoracic cavity. The characteristic “bell-shaped” chest cavity restricts the growth of the lungs and results in a variable degree of lung hypoplasia and breathing problems (respiratory distress) in the newborn period. Other clinical features that can be apparent at birth include too many fingers and/or toes (polydactyly), mild to mode Read More
- Juxta-articular adiposis dolorosa
The characteristic finding of Dercum’s disease is the formation of multiple, painful growths consisting of fatty tissue (lipomas) that are found just below the surface of the skin but also deep. Lipomas in people with Dercum’s disease may be found in any part of the body, although they are rare in the head, neck, hands and feet. The trunk, upper arms and upper legs are most often affected. The lipomas can be the size of a pea or as Read More
- Kenny caffey syndrome
Kenny-Caffey syndrome type 2 (KCS2) is an extremely rare hereditary skeletal disorder characterized by thickening of the long bones, thin marrow cavities in the bones (medullary stenosis), and abnormalities affecting the head and eyes. Most cases are obvious at birth (congenital). The primary outcome of KCS2 is short stature. Intelligence is usually normal. Individuals with KCS may also have recurrent episodes of low levels of calcium in the b Read More
- Kenny disease
Kenny-Caffey syndrome type 2 (KCS2) is an extremely rare hereditary skeletal disorder characterized by thickening of the long bones, thin marrow cavities in the bones (medullary stenosis), and abnormalities affecting the head and eyes. Most cases are obvious at birth (congenital). The primary outcome of KCS2 is short stature. Intelligence is usually normal. Individuals with KCS may also have recurrent episodes of low levels of calcium in the b Read More
- Klippel-feil syndrome
Klippel-Feil syndrome (KFS) is a rare skeletal disorder primarily characterized by abnormal union or fusion of two or more bones of the spinal column (vertebrae) within the neck (cervical vertebrae). Some affected individuals may also have an abnormally short neck, restricted movement of the head and neck, and a low hairline at the back of the head (posterior hairline). The disorder is present at birth (congenital), but mild cases may go undia Read More
- Knee bursitis
Knee bursitis signs and symptoms vary, depending on which bursa is affected and what's causing the inflammation. In general, the affected portion of your knee might feel warm, tender and swollen when you put pressure on it. You might also feel pain when you move or even at rest. A sharp blow to the knee can cause symptoms to appear rapidly. But most cases of knee bursitis result from friction and irritation of the bursa that oc Read More
- Kniest chondrodystrophy
There is no cure for Kniest chondrodystrophy, but there are some medications that can help control symptoms. The most common treatment is a drug called prednisone, which can be used to treat inflammation and swelling associated with the disease. Doctors will also often prescribe pain relievers like ibuprofen or acetaminophen to help manage symptoms like joint pain and stiffness. Treatment options include surgery, Read More
- Kniest dysplasia
People with Kniest dysplasia are known to have an unusually short stature; short, deformed arms and legs; a chest that is “barrel-shaped” and abnormally short; and a relatively long trunk. Later in life, short trunk dwarfism develops due to curvature of the spine and enlargement of the joints. People with Kniest dysplasia have an unusually flat face with protruding eyes, and a low nasal bridge. A cleft palate may also be pr Read More
- Kniest syndrome
People with Kniest dysplasia are known to have an unusually short stature; short, deformed arms and legs; a chest that is “barrel-shaped” and abnormally short; and a relatively long trunk. Later in life, short trunk dwarfism develops due to curvature of the spine and enlargement of the joints. People with Kniest dysplasia have an unusually flat face with protruding eyes, and a low nasal bridge. A cleft palate may also be pr Read More
- Kohler disease
Kohler disease is a rare bone disorder of the foot in children that may be the result of stress-related compression at a critical time during the period of growth. It is characterized by limping caused by pain and swelling in the foot. It most often occurs in children between the ages of three and seven, and it affects males five times more often than it does females. Typically, just one foot is affected.Children appear to grow out Read More
- Kohler's disease of the tarsal navicular
Kohler's disease of the tarsal navicular is a condition that causes pain in your ankle and foot. It's caused by inflammation, which can lead to arthritis. You have a tarsal navicular bone in your ankle that supports your arch when you walk. If it becomes inflamed or arthritic, it can cause pain when you walk or stand on uneven ground. It occurs when the tendons around the navicular bone become inflame Read More
- Kyphosis
Kyphosis is a condition in which the spine curves abnormally, affecting the upper back and neck. It's most common in older people, but it can occur at any age. Kyphosis can be either congenital (present from birth) or acquired. The most common cause of acquired kyphosis is osteoporosis, which causes bones to become brittle and break easily. A person with kyphosis may experience pain in the upper back, stiffness in Read More
- Lcpd
Legg-Calvé-Perthes Disease (LCPD) is one of a group of disorders known as the Osteochondroses. The Osteochondroses typically are characterized by degeneration (avascular necrosis) and subsequent regeneration of the growing end of a bone (epiphyses). In Legg-Calvé-Perthes Disease, the growing end (epiphysis) of the upper portion (capital) of the thigh bone (femur) is affected. Researchers believe that an unexplained interruption o Read More
- Le jeune syndrome
Cri du chat syndrome (CdCS or 5p-) is a rare genetic disorder in which a variable portion of the short arm of chromosome 5 is missing or deleted (monosomic). Symptoms vary greatly from case to case depending upon the exact size and location of the deleted genetic material. Common symptoms include a distinctive cry that resembles the mewing of a cat, characteristic facial features, slow growth, and microcephaly, a condition that indicates that Read More
- Lobstein disease (type i)
Lobstein disease (type I) osteogenesis imperfecta is a genetic disorder that causes bones to fracture easily. It's caused by a mutation in a gene called COL1A1. 1. The mutation causes the body to produce a defectively structured protein called collagen. Collagen helps give bones strength and flexibility. When it's defective, bones become weaker and more likely to break or deform. 2. People with Lobste Read More
- Lobster claw deformity
Split hand/split foot malformation (SHFM) is a genetic disorder characterized by the complete or partial absence of some fingers or toes, often combined with clefts in the hands or feet. There may also be the appearance of webbing between fingers or toes (syndactyly). This may give the hands and/or feet a claw-like appearance. There are many types and combinations of deformities that appear in split hand/split foot malformation. Th Read More
- Mandibulofacial dysostosis
Treacher Collins syndrome (TCS) is a rare genetic disorder characterized by distinctive abnormalities of the head and face area resulting from underdevelopment (hypoplasia) of certain facial structures including the jaw, cheekbones and nearby structures (zygomatic complex). Craniofacial abnormalities tend to involve the cheekbones, jaws, mouth, ears, and/or eyes. In addition to the various facial abnormalities, affected individuals may have ma Read More
- Marble bones
Osteopetrosis may be inherited as either a dominant or recessive trait and is marked by increased bone density, brittle bones, and, in some cases, skeletal abnormalities. Although symptoms may not initially be apparent in people with mild forms of this disorder, trivial injuries may cause bone fractures due to abnormalities of the bone. There are three major types of osteopetrosis: the malignant infantile form, the intermediate for Read More
- Marfanoid hypermobility syndrome
Marfan syndrome is a genetic disorder that affects connective tissue, which is the material between cells of the body that gives the tissues form and strength. Connective tissue is found all over the body and multiple organ systems may be affected in individuals with Marfan syndrome. The heart and blood vessels (cardiovascular), skeletal, and eye (ocular) systems are most often affected. Major symptoms include overgrowth of the long bones of t Read More
- Multiple cartilaginous exostoses
Hereditary multiple osteochondromas (HMO) is a rare genetic disorder characterized by multiple benign (noncancerous) bone tumors that are covered by cartilage (osteochondromas), often on the growing end (metaphysis) of the long bones of the legs, arms, and digits. These osteochondromas usually continue to grow until shortly after puberty and may lead to bone deformities, skeletal abnormalities, short stature, nerve compression and reduced rang Read More
- Multiple epiphyseal dysplasia
Multiple epiphyseal dysplasia (MED) is a rare inherited spectrum of disorders characterized by malformation (dysplasia) of the "growing portion" or head of the long bones (epiphyses). Affected individuals may have an abnormally short thighbone (femur), unusually short hands and fingers, mild short stature, a waddling gait, and/or pain in the hips and knees. In some cases, painful swelling and inflammation of certain joints (arthritis) may be p Read More
- Multiple osteochondromatosis
Hereditary multiple osteochondromas (HMO) is a rare genetic disorder characterized by multiple benign (noncancerous) bone tumors that are covered by cartilage (osteochondromas), often on the growing end (metaphysis) of the long bones of the legs, arms, and digits. These osteochondromas usually continue to grow until shortly after puberty and may lead to bone deformities, skeletal abnormalities, short stature, nerve compression and reduced rang Read More
- Multisynostotic osteodysgenesis
Antley-Bixler Syndrome is a rare genetic disorder that is primarily characterized by distinctive malformations of the head and facial (craniofacial) area and additional skeletal abnormalities. For example, the disorder is typically associated with premature closure of the fibrous joints (cranial sutures) between particular bones of the skull (craniosynostosis). Many affected infants and children also may have a prominent forehead, underdevelop Read More
- Neck pain (cervical pain)
Pain located in the neck is a common medical condition. Neck pain can come from a number of disorders and diseases and can involve any of the tissues in the neck. Examples of common conditions causing neck pain are degenerative disc disease, neck strain, neck injury such as in whiplash, a herniated disc, or a pinched nerve. Neck pain can come from common infections, such as virus infection of the throat, leading to lymph node (gland) swelling Read More
- Occult spinal dysraphism sequence
The specific symptoms, severity and progression of tethered cord syndrome vary from one individual to another. In most cases, individuals experience symptoms during childhood. In some cases, symptoms are stabilized in childhood, but become apparent only in adulthood. A high percentage of pediatric cases, with tethered cord syndrome show cutaneous tufts of hair, skin tags, dimples, benign fatty tumors, skin discoloration or hemangiomas. Read More
- Ollier disease
Ollier disease is a rare skeletal disorder characterized by abnormal bone development (skeletal dysplasia). While this disorder may be present at birth (congenital); it may not become apparent until early childhood when symptoms, such as deformities or improper limb growth, are more obvious. Ollier disease primarily affects the long bones and cartilage of the joints of the arms and legs, specifically the area where the shaft and head of a long Read More
- Ollier osteochondromatosis
Ollier disease is a rare skeletal disorder characterized by abnormal bone development (skeletal dysplasia). While this disorder may be present at birth (congenital); it may not become apparent until early childhood when symptoms, such as deformities or improper limb growth, are more obvious. Ollier disease primarily affects the long bones and cartilage of the joints of the arms and legs, specifically the area where the shaft and head of a long Read More
- Onychoosteodysplasia
Nail-patella syndrome (NPS) is a rare genetic disorder that is usually apparent at birth or during early childhood. Although the symptoms and physical characteristics associated with NPS may vary, characteristic abnormalities tend to include improper development (dysplasia) of the fingernails and toenails; absence (aplasia) and/or underdevelopment (hypoplasia) of the knee caps (patellae); underdevelopment of certain bones and/or webbing of ski Read More
- Osgood schlatter condition
Osgood-Schlatter condition is a common knee injury in young athletes. It's caused by an irritation of the tibial tubercle, the bump on the lower end of your thigh bone where it meets your knee. In most cases, this bump becomes inflamed and tender when you put weight on it during sports or other activities. The pain can be severe enough to keep you from playing sports or doing other things that make use of your kne Read More
- Osgood-schlatter disease
Osgood-Schlatter disease facts Osgood-Schlatter disease is a painful inflammation in the front of the bony leg below the knee. Osgood-Schlatter disease can cause local pain, inflammation, swelling, and calcification. Osgood-Schlatter disease can be diagnosed by the history and examination. Osgood-Schlatter disease can be helped by antiinflammation and pain-relieving medications, ice, and rest. Read More
- Osteoarthritis
Osteoarthritis symptoms often develop slowly and worsen over time. Signs and symptoms of osteoarthritis include: Pain. Your joint may hurt during or after movement. Tenderness. Your joint may feel tender when you apply light pressure to it. Stiffness. Joint stiffness may be most noticeable when you wake up in the morning or after a period of inactivity. Read More
- Osteochondritis dissecans
Depending on the joint that's affected, signs and symptoms of osteochondritis dissecans might include: Pain. This most common symptom of osteochondritis dissecans might be triggered by physical activity — walking up stairs, climbing a hill or playing sports. Swelling and tenderness. The skin around your joint might be swollen and tender. Joint popping or locking Read More
- Paget's disease of bone
Paget's disease facts Paget's disease is a chronic bone disorder. Paget's disease frequently causes no symptoms. Paget's disease can cause pain in the bones or joints, headaches and hearing loss, pressure on nerves, increased head size, bowing of limb, or curvature of spine. Tests used to diagnose Paget's disease include X-rays, blood tests, and bone scanning. Paget's disease can lead to o Read More
- Panmyelopathy
Panmyelopathy describes a collection of symptoms that result from severe spinal compression. When something compresses (squeezes) the spinal cord, it can’t function properly. That can lead to pain, loss of feeling, or difficulty moving certain parts of the body. 1. The spine encases the spinal cord — a collection of nerves that carry messages between your brain and body. 2. Usually, the bones of Read More
- Pierre robin syndrome
Catel-Manzke syndrome is a rare genetic disorder characterized by distinctive abnormalities of the index fingers; the classic features of Pierre Robin syndrome; and, in some cases, additional physical findings. Pierre Robin syndrome refers to a sequence of abnormalities that may occur as a distinct syndrome or as part of another underlying disorder. Pierre Robin syndrome is characterized by an unusually small jaw (micrognathia), downward displ Read More
- Pierre robin syndrome with hyperphalangy
Catel-Manzke syndrome is a rare genetic disorder characterized by distinctive abnormalities of the index fingers; the classic features of Pierre Robin syndrome; and, in some cases, additional physical findings. Pierre Robin syndrome refers to a sequence of abnormalities that may occur as a distinct syndrome or as part of another underlying disorder. Pierre Robin syndrome is characterized by an unusually small jaw (micrognathia), downward displ Read More
- Polymyalgia rheumatica
Polymyalgia rheumatica and giant cell arteritis facts Polymyalgia rheumatica causes pain and stiffness in muscles and joints. Polymyalgia rheumatica is diagnosed by characteristic symptoms associated with abnormal blood testing for inflammation. Polymyalgia rheumatica is treated with low doses of cortisone medications. Giant cell arteritis is a result of inflammation of arteries. Giant cel Read More
- Psoriatic arthritis
Psoriatic arthritis facts Psoriatic arthritis is a chronic disease characterized by a form of inflammation of the skin (psoriasis) and joints (inflammatory arthritis). Some 10%-15% of people with psoriasis also develop inflammation of joints (psoriatic arthritis). The first appearance of the skin disease (psoriasis) can be separated from the onset of joint disease (arthritis) by years. Psoriatic art Read More
- Pyknodysostosis
Although researchers have been able to establish a clear syndrome with characteristic or “core” symptoms, much about the disorder is not fully understood. Several factors including the small number of identified cases, the lack of large clinical studies, and the possibility of other genes influencing the disorder prevent physicians from developing a complete picture of the potential associated symptoms and prognosis. Therefore, it Read More
- Relapsing polychondritis
Relapsing polychondritis facts Relapsing polychondritis is an uncommon, chronic disorder of the cartilage. Relapsing polychondritis is characterized by recurrent episodes of painful inflammation. Relapsing polychondritis can involve all types of cartilage. Typical cartilage tissues affected include the ears, nose, and joints. There is no one specific test for diagnosing relapsing polychond Read More
- Rotator cuff disease
Conservative treatments — such as rest, ice, and physical therapy — sometimes are all that's needed to recover from a rotator cuff disease or injury. If your injury is severe, you might need surgery. 1. Therapy Physical therapy is usually one of the first treatments suggested. Exercises tailored to the specific location of your rotator cuff injury can help restore flexibility and strength to your should Read More
- Roussy levy syndrome
Symptoms of Roussy-Lévy Syndrome are similar to other hereditary motor sensory neuropathies in that there is weakness and atrophy of the leg muscles with some loss of feeling. People with this syndrome have difficulty walking and a lack of reflexes and deformity of the foot or feet (pes cavus). Roussy-Lévy differs, however, from other hereditary motor sensory neuropathies because of the very early onset of the disorder during chi Read More
- Scapuloperoneal syndrome, myopathic type
Symptoms of scapuloperoneal myopathy primarily include muscle weakness and wasting usually limited to muscles in the shoulder blade and girdle area and the legs below the knees. This disorder can begin in childhood or adulthood. The progression rate and severity may vary greatly, with some cases progressing more quickly than others. In most cases, the progression is slow. The shoulder muscles are affected first, in most cases. In some Read More
- Short stature-onychodysplasia
CSS is characterized by distinctive abnormalities of the head and facial (craniofacial) region with affected individuals often described as having coarse facial features that become more prominent with age. Affected individuals may have an unusually small or large head (micro- or macrocephaly); a wide mouth with full, prominent lips; a broad nasal tip; a low nasal bridge; and an abnormally long vertical groove between the nose and the upper li Read More
- Skeletal dysplasia, weismann netter stuhl
Weismann-Netter-Stuhl syndrome is an extremely rare genetic skeletal disorder characterized by the abnormal development of bone (osseousbo dysplasia). Affected individuals exhibit bowing of the long portions (shafts) of the shinbone (tibia) and the outer, smaller bone of the leg below the knee (fibula). In some individuals, other bones may also be affected, such as the ribs, pelvis, spinal column, and/or bones in the arms. Affected individuals Read More
- Smith-mccort dysplasia
Dyggve-Melchior-Clausen (DMC) syndrome is a rare, progressive genetic disorder characterized by abnormal skeletal development, microcephaly and intellectual disability. The condition was first reported by Dyggve, Melchior and Clausen in 1962 in three of eight siblings where the father was the mother's paternal uncle. Because of physical appearance and the present of acid mucopolysaccharides in the urine, Dyggve believed that their affected pat Read More
- Spinal muscular atrophy type 3
Spinal muscular atrophy type 3 is an inherited progressive neurodegenerative disease. SMA is caused by alterations (mutations) in the genes that make proteins needed to support motor neuron function. The degree of genetic involvement determines what type of SMA you have as well as the severity of symptoms.1 Since SMA is a genetic condition, there are no specific lifestyle factors known to cause or prevent it. Read More
- Tarsomegaly
The symptoms present in each child with DEH vary depending on the location and size of the cartilage mass. The most common is a painless mass or swelling on one side of an affected joint, particularly the medial side. Pain usually occurs at a later stage of the disease. Additional symptoms have been reported including decreased range of motion of affected joints, joint deformity, limb length discrepancy, and muscle wasting in the affec Read More
- Tennis elbow
Tennis elbow is a type of tendinitis -- swelling of the tendons -- that causes pain in the elbow and arm. These tendons are bands of tough tissue that connect the muscles of your lower arm to the bone. Types of treatment that help are: 1. Icing the elbow to reduce pain and swelling. Experts recommend doing it for 20 to 30 minutes every 3 to 4 hours for 2 to 3 days or until the pain is gone. 2. Using an elbow Read More
- Three m syndrome
Three M syndrome is an extremely rare genetic disorder characterized by low birth weight, short stature (dwarfism), characteristic abnormalities of the head and facial (craniofacial) area, distinctive skeletal malformations, and/or other physical abnormalities. Characteristic craniofacial malformations typically include a long, narrow head (dolichocephaly), an unusually prominent forehead (frontal bossing), and a triangular-shaped face with a Read More
- Toxopachyosteose
Weismann-Netter-Stuhl syndrome is an extremely rare inherited skeletal disorder characterized by the abnormal development of bone (osseous dysplasia). Affected individuals exhibit bowing of the long portions (shafts) of the shinbone (tibia) and the outer, smaller bone of the leg below the knee (fibula). In some individuals, other bones may also be affected, such as the ribs, pelvis, spinal column, and/or bones in the arms. The primary characte Read More
- Trevor disease
The symptoms present in each child with DEH vary depending on the location and size of the cartilage mass. The most common is a painless mass or swelling on one side of an affected joint, particularly the medial side. Pain usually occurs at a later stage of the disease. Additional symptoms have been reported including decreased range of motion of affected joints, joint deformity, limb length discrepancy, and muscle wasting in the affec Read More
- Ulnar-mammary syndrome
Schinzel syndrome, also known as ulnar-mammary syndrome, is a rare inherited disorder characterized by abnormalities of the bones of the hands and forearms in association with underdevelopment (hypoplasia) and dysfunction of certain sweat (apocrine) glands and/or the breasts (mammary glands). Abnormalities affecting the hands and/or forearms range from underdevelopment of the bone in the tip of the fifth finger (hypoplastic terminal phalanx) t Read More
- Valgus calcaneus
Clubfoot is a general term used to describe a group of deformities of the ankles and/or feet that are usually present at birth (congenital). The defect may be mild or severe and may affect one or both of the ankles and/or feet. Different forms of clubfoot may include talipes equinovarus in which the foot is turned inward and downward; calcaneal valgus in which the foot is angled at the heel with the toes pointing upward and outward; and metata Read More
- Vanishing bone disease
Gorham's disease (GD) is an extremely rare bone disorder; fewer than 200 cases are reported in the medical literature. It is characterized by bone loss (osteolysis) often associated with swelling or abnormal blood vessel growth (angiomatous proliferation). Bone loss can occur in just one bone or spread to soft tissue and adjacent bones.Although the disease may strike any of the bones of the body, it is more often recognized earlier Read More
- Weismann-netter syndrome
Weismann-Netter syndrome is an extremely rare genetic skeletal disorder characterized by the abnormal development of bone (osseous dysplasia). Affected individuals exhibit bowing of the long portions (shafts) of the shinbone (tibia) and the outer, smaller bone of the leg below the knee (fibula). In some individuals, other bones may also be affected, such as the ribs, pelvis, spinal column, and/or bones in the arms. Affected in Read More
- Weissenbacher-zweymuller syndrome
Stickler syndrome refers to a group of disorders of connective tissue. Connective tissue, which is distributed throughout the body, multiple organ systems can be affected. The specific symptoms present in Stickler syndrome often vary greatly from one individual to another. Affected individuals may not have all of the symptoms .The eyes, ears, skeleton and joints are most often affected. Affected individuals may also have distinctive facial fea Read More
- Wieacker syndrome
Wieacker syndrome is a rare, slowly progressive, genetic disorder characterized by deformities of the joints of the feet (contracture), muscle degeneration (atrophy), mild mental retardation and an impaired ability to move certain muscles of the eyes, face and tongue. Wieacker syndrome is inherited as an X-linked recessive trait. Read More
- Wildervanck syndrome
Wildervanck syndrome, also known as cervicooculoacoustic syndrome, is a rare genetic disorder that primarily affects females. The disorder is characterized by a skeletal condition known as Klippel-Feil syndrome (KFS); abnormalities of certain eye (ocular) movements (i.e., Duane syndrome); and/or hearing impairment that is present at birth (congenital). In individuals with KFS, there is abnormal union or fusion of two or more bones Read More
- X-linked hypophosphatemia (xlh)
Familial hypophosphatemia is a rare inherited disorder characterized by impaired transport of phosphate and often altered vitamin-D metabolism in the kidneys. In addition, phosphate may not be well-absorbed in the intestines. The hypophosphatemia resulting from these impairments can lead to a skeletal defect called osteomalacia, which can be considered a softening of bones. Familial hypophosphatemia also results in rickets, a childhood bone di Read More