title: [Pathogenesis of symptomatic varicocele in kidney tumor].
abstract: On the basis of two case reports the pathogenesis of symptomatic varicocele in cases of kidney tumour due to flow impairment in the testicular vein is doubted. A reflux of venous blood due to collateral circulation is referred to as a possible cause.
mesh_terms: D000230:Adenocarcinoma / Q000150:complications* / Q000601:surgery; D006801:Humans; D007680:Kidney Neoplasms / Q000150:complications* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D012212:Rheology; D013737:Testis / Q000098:blood supply; D014646:Varicocele / Q000209:etiology* / Q000601:surgery
vernacular_title: Bemerkungen zur Pathogenese der symptomatischen Varikozele beim Nierentumor.