title: [Histochemical studies on innervation of the distal ureter in primary vesico-ureteral reflux in children (author's transl)].
abstract: The purpose of the present investigation was to evaluate the distribution-pattern of the intramural vegetative nerve fibres in cases of vesico-ureteral reflux. Resected specimens of the vesico-ureteral junction of 14 children with primary vesico-ureteral reflux are investigated using histochemical technics for demonstrating acetylcholinesterase (El Badawi and Schenk, 1967). Additionally the catecholamines (Falck et al. 1962) were demonstrated in two of the cases. The results are compared with findings in normal ureters in literature. There was no evidence of a pathological  pattern of distribution of the nerve fibres.
mesh_terms: D000110:Acetylcholinesterase / Q000032:analysis; D001341:Autonomic Nervous System / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D007223:Infant; D014513:Ureter / Q000201:enzymology / Q000294:innervation* / Q000473:pathology; D014718:Vesico-Ureteral Reflux / Q000473:pathology* / Q000601:surgery
chemical_list: D000110:Acetylcholinesterase
vernacular_title: Histochemische Untersuchungen zur Innervation des distalen Ureters bei primärem vesiko-ureteralen Reflux im Kindesalter