Phrenic involvement in Charcot-Marie-Tooth disease. A pathologic documentation.
A 69-year-old woman diagnosed as having Charcot-Marie-Tooth disease (CMT) for 30 years' duration died of respiratory failure secondary to diaphragmatic weakness. At autopsy, identical neuropathic changes were found in phrenic and other affected somatic peripheral nerves. We conclude that the phrenic nerve may be involved by the neuropathy of at least some forms of CMT.
Gilchrist
D
D
Department of Medicine, Wellesley Hospitals, Toronto, Ontario, Canada.
Chan
C K
CK
Deck
J H
JH
D000368:Aged; D002607:Charcot-Marie-Tooth Disease / Q000473:pathology*; D005260:Female; D006801:Humans; D009134:Muscular Atrophy, Spinal / Q000473:pathology*; D010523:Peripheral Nervous System Diseases / Q000473:pathology; D010791:Phrenic Nerve / Q000473:pathology*; D012133:Respiratory Paralysis / Q000209:etiology; D013997:Time Factors