[Cerebrospinal fluid phospholipids and cerebrosides in several demyelinating diseases].

The author reports of the achieved results in a quantitative study of general lipids, phospholipids and cerebrosides in the CSF of 37 patients with demyelinating diseases, of 11 patients with vascular brain pathology and 7 with Van Bogart's panencephalitis. The control group consisted of 14 patients without focal lesions of the nervous system, with normal CSF indices. In demyelinating diseases there was a significant increase in the content of kephalines and cerebrosides. In Van Bogart's panencephalitis there was a much higher increase of kephalines, general lipids and phospholipids. In vascular brain disorders there was a moderate increase of all lipids. The possible pathochemical mechanisms of the depicted changes in the content of the lipids in the CSF are discussed.