The Prevalence of Chlamydia Trachomatis and Neisseria Gonorrhoeae in Patients Suspected of Hemorrhagic Proctosigmoiditis

"If inflammation is observed on endoscopy up to 35 cm from the anal opening, a swab will be taken during the procedure to test for Chlamydia and Gonorrhoea using standard PCR techniques. If the swab is not taken during the endoscopy, it will be collected during a follow-up outpatient visit. The tests will be analysed immediately at the Department of Microbiology, Aarhus University Hospital.~If positve, the patient will be offered treatment at the department of Venerological diseases."