Question 172 · LEK · Muscular dystrophies

Which of the following diagnoses should be considered the most probable in a boy over 2 years of age with increased levels of transaminases and phosphocreatine kinase if the mother reports that her son is clumsy?

  1. A. labyrinthine disorders accompanying viral infection.
  2. B. benign joint hypermobility syndrome.
  3. C. Ebstein-Barr virus (EBV) infection.
  4. D. parasite infestation.
  5. E. muscular dystrophy.
Hint

Raised 'liver enzymes' together with high CK in a clumsy boy — consider which tissue the transaminases are really coming from.

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