Benign monomelic amyotrophy of the lower extremity: report of two cases and literature review.
Benign monomelic amyotrophy is an uncommon cause of progressive mildly disabling atrophy and weakness of a limb. It predominantly affects the distal upper limb of young men. We present two women with benign monomelic of amyotrophy of the lower extremity. Although thedisorder seemed clinically confined to a leg, we confirmed by electromyography chronic denervgation of the contralaterral extremity of both patients and in the arm of one patient.We review the literature and discuss the differential diagnosis. Benign monomelic amyotrophy is a diagnosis of exclusion that requires consideration in young women with unilateral leg atrophy.
Dimachkie
M M
MM
Justiz
W
W
Vriesendorp
F J
FJ