Becker muscular dystrophy: an unusual presentation.

Thakker, P B; Sharma, A · Arch Dis Child · 1993

case_report · Level V

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Abstract

A 15 year old boy who presented with passing painless dark urine was found to have myoglobinuria. His creatine phosphokinase was raised, and a muscle biopsy specimen showed non-specific dystrophic changes. Subsequent DNA analysis led to the diagnosis of Becker muscular dystrophy. Myoglobinuria may be a presenting symptom of Becker muscular dystrophy.

Medical subject headings