Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038379 (strabismus)
 9,317 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Multiple sulfatase deficiency, a newly recognized autosomal recessive disorder caused by a deficiency of several sulfatase enzymes, is characterized by psychomotor retardation, ichthyosis, and mild organomegaly. Patients with metachromatic leukodystrophy, also an autosomal recessive disorder, have a deficiency of a single sulfatase enzyme, arysulfatase A. The ocular features of a patient with multiple sulfatase deficiency and a patient with a new biochemical variant of metachromatic leukodystrophy are described. The patient with multiple sulfatase deficiency had a unique, peripheral lens opacity and a panretinal degeneration. The patient with a new variant of metachromatic leukodystrophy exhibited a cherry-red spot.
J Pediatr Ophthalmol Strabismus
PMID:Ocular features of multiple sulfatase deficiency and a new variant of metachromatic leukodystrophy. 647 Sep 9

In a 7-year-old boy, ichthyosis vulgaris was treated with a 10% ointment for application over a large area of the body surface. In this way, the child received 400 g salicylic acid (0.6 g/kg body weight per day) percutaneously over a period of 4 weeks. The patient was referred to hospital by the family doctor: he was in a deep somnolent state, apparently caused by hyperventilation following wheezing, vomiting, tinnitus and vertigo. Salicylate intoxication was suspected because of metabolic acidosis, an anion gap and respiratory overcompensation. The diagnosis was confirmed by a serum salicylate level of 985 micrograms/ml (therapeutic level 150-300 micrograms/ml). Following forced diuresis and alkalization with sodium bicarbonate, haemodialysis was unnecessary. As the salicylate level declined to values within the therapeutic range, the patient started to recover consciousness, waking on the 4th day. By day 6 there were still obvious neurological deficiencies. Fecal incontinence, bilateral ptosis and intermittent diverging strabismus on the right persisted for some weeks. It was 6 months before complete neurological resolution was achieved. The pathogenesis of salicylate toxicity and the need for safer therapies for ichthyosis vulgaris are discussed.
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PMID:[Life threatening salicylate poisoning caused by percutaneous absorption in severe ichthyosis vulgaris]. 896 5