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

We reported a Japanese girl with the Sanfilippo syndrome type C. She was born to healthy parents married consanguineously. She began to deteriorate and became disoriented at the age of 6 year and 8 month. She also developed sleep problems and dysphagia. Physical examination revealed short stature, slightly coarse facial features, contracture of the PIP joints and hypertrophy of the tonsils. There was neither hepatomegaly nor corneal clouding. Laboratory examination demonstrated an increase in urinary excretion of glycosaminoglycan. Electrophoresis of the urinary glycosaminoglycans indicated that heparan sulfate was the predominant component. Enzymatic assay using her skin fibroblasts demonstrated a complete deficiency of acetyl-CoA: a-glucosaminide N-acetyltransferase activity. Low dose erythromycin alleviated hypertrophy of her tonsils, thereby improving dysphagia.
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PMID:[A case of Sanfilippo syndrome type C: long-term clinical course and treatment]. 969 27