Perimysial pathology in patients with selectively elevated aldolase.

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Presentation transcript:

Perimysial pathology in patients with selectively elevated aldolase. Perimysial pathology in patients with selectively elevated aldolase. (A) Fragmentation and cellularity of the perimysium with no muscle fibre pathology. (B) Fragmentation and cellularity of the perimysium with perifascicular muscle fibre pathology, including atrophy and some basophilia of cytoplasm. (C) Acid phosphatase positive staining of most cells in the perimysium. (D) Abnormal alkaline phosphatase staining of the perimysium. Bar = 35 μM. K Nozaki, and A Pestronk J Neurol Neurosurg Psychiatry 2009;80:904-908 ©2009 by BMJ Publishing Group Ltd