Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019209 (hepatomegaly)
 5,798 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A peculiar involvement of the interphalangeal joints of both hands with palmar flexion of the fingers has been observed in 11 insulin-treated, nonrheumatoid, juvenile diabetics. The onset of diabetes occurred between 1 and 12 years of age. Painless deformities of the fingers with progressive stiffness and impaired extension started 4 to 10 years later. One patient complained of articular pain and swelling. X-ray and circulatory changes were absent or minimal. Prepubertal patients showed delayed puberty and stunted growth, adult patients had normal sexual development. Rheumatic or rheumatoid signs were absent. Electromyography showed minor abnormalities of the motor units, normal or subnormal motor nerve conduction velocity, increased median nerve terminal latency, in the absence of muscular atrophy or thickening of palmar tendons. Vibratory sensitivity was impaired in 1 subject. Juvenile cheiroarthropathy is associated with: a) early onset and poor control of diabetes; b) stunted growth; c) hepatomegaly; d) delayed puberty; e) long standing administration of insulin. The articular changes are distinct from previously known forms of "diabetic hand", such as atrophic neuropathy, osteoarthropathy, Dupuytren's contracture, carpal tunnel syndrome.
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PMID:Juvenile diabetic cheiroarthropathy. 97 70

Gaucher's disease is a rare lipid storage disorder, affecting one in 40,000-200,000 people and results from a genetic deficiency of the enzyme glucocerebrosidase (glucosylceramidase). We report a 10-year old Iranian girl with chief complaint of anemia from 8 years ago, managed for iron deficiency anemia. The patient had hepatomegaly associated with huge splenomegaly which was confirmed by sonography. No skeletal disorder was found. Bone marrow aspiration revealed typical Gaucher cells. Low level of beta-glucocerebrosidase enzyme activity confirmed the Gaucher disease. The patient is now under treatment with CEREZIME, a recombinant DNA modified form of glucocerebrosidase with good condition.
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PMID:Gaucher disease: A 10 year old girl with anemia and huge spelenomegaly (a case report). 1881 Sep 81