[Hypomagnesemic and hypocalcemic coma, convulsions and ocular motility disorders after chemotherapy with platinum compounds].

We describe a case of neurologic manifestations including coma, convulsion and eye movement disorders, associated with hypomagnesemia and hypocalcemia in a patient treated with cisplatin for an ovarian adenocarcinoma. Pathophysiological mechanisms involve renal tubular damage leading to renal magnesium wasting and related hypocalcemia.