[Neurologic disorders in acute dichloroethane poisoning].

The paper deals with a study of the nervous system in 121 patients with acute poisening with dichlorethane. Among the studied contingent there were 110 males and 11 females. According to the severity of the intoxication the patients were divided into 3 groups: mild--23 cases, moderate--11 cases, severe--87 cases. The following 6 neurological syndromes were distinguished: comatose, convulsive, atactic, extrapyramidal, psychotic and asthenic with vegetative-vascular insufficiency. Morphological studies detected the following: congestion plethora, vascular dystonia, microfoci hemorrhages, acute swelling of the nervous cells with signs of chromatolyses, shrunk cells, severe and ischemic change of the nervous cells. The treatment consisted in an accelerated elimination of dichlorethane from the organism and symptomatic therapy. The results of these studies demonstrated that in poisoning with dichlorethane there were diffuse, mainly dystrophic changes in the cells of the brain and spinal cord, which clinically may be expressed by symptoms of a lesion of many systems and may be qualified as toxic encephalomyelopathy.