Prin metode histologice, histochimice şi ultramicroscopice a fost studiată structura, patul vascular şi aparatul nervos ale plexurilor coroide din ventriculele creierului uman. S-au stabilit particularităţi structurale tisulare, ale reţelei vasculare şi ale aparatului nervos, cu fi bre nervoase mielinice şi amielinice, fascicole şi plexuri nervoase, terminaţiuni nervoase. Structura şi dezvoltarea plexelor coroide ale ventriculelor creierului uman este în corelaţie cu etapa respectivă a ontogenezei.

The structure, microcirculatory net and nervous system of choroids plexuses of the ventricles of human brain have been studied by histologic, biochemical and ultramicroscopical methods. According to investigations the tissular structural particularities of vascular net and choroids plexus innervations with the myeline and amyeline nervous fi bres, fascicles and nervous plexuses and nervous endings have been established. The structure and development of choroids plexuses of the ventricles of the human brain is in correlation with the respective stage of ontogenesis.