title: [Haemoccult and Colorectal: a comparative prospective study on the detection of occult blood in the feces].
abstract: Comparison of Colorektal and Haemoccult in 600 stool samples from 200 ambulatory, non-selected patients over the age of 40 revealed an equal number of positively reacting specimens (Colorektal 5.8%, Haemoccult 5.7%). Comparison of the results in relation to patients showed 28 positive cases with Colorektal and 18 with Haemoccult. Diagnostic workup disclosed a lesion potentially responsible for the bleeding in 67% of the cases with Haemoccult-positive and 54% with Colorektal-positive stool samples.
mesh_terms: D000328:Adult; D003106:Colon / Q000000981:diagnostic imaging; D003113:Colonoscopy; D004241:Diverticulum, Colon / Q000175:diagnosis; D005243:Feces / Q000032:analysis*; D005756:Gastritis / Q000175:diagnosis; D006484:Hemorrhoids / Q000175:diagnosis; D006801:Humans; D008875:Middle Aged; D009780:Occult Blood / Q000379:methods*; D011859:Radiography; D011933:Reagent Kits, Diagnostic
chemical_list: D011933:Reagent Kits, Diagnostic
vernacular_title: Haemoccult und Colorektal: eine vergleichende prospektive Studie zum Nachweis von okkultem Blut im Stuhl.