Combined central and peripheral demyelinisation

We report on 7 patients suffering from chronic renal failure (2 females, 5 males; aged 35-75 (phi 53.5) years) who showed severe neuromyeloencephalopathy (NME) after high doses of a new Henle's loop diuretic, Muzolimine. The temporal and phenomenological development of these systems was strikingly parallel. The neurological deficit was revealed on neurophysiological, neuroradiological and in 2 cases on neuropathological tests (gross demyelinisation of the posterior column, mainly of the fasciculus gracilis, less in the lateral corticospinal tract and in some spinal roots)...