https://www.selleckchem.com/products/lee011.html e oligospermia, with no obvious adverse events.Objective To investigate the status quo of the diagnosis and treatment of male urethritis (MU) in urology and andrology. METHODS According to The Guidelines for Clinical Diagnosis and Treatment of Sexually Transmitted Diseases (2017), we designed 27 questions on the prevalence, diagnosis, treatment, and prognosis of MU. Using these questions, we conducted a questionnaire investigation among urological, andrological and other relevant clinicians with different professional titles, followed by an analysis of the compliance of the doctors to the Guidelines. RESULTS Totally, 116 valid questionnaires were collected from 86 urological, 28 andrological and 2 other relevant doctors, including 22 professors, 36 associate professors, 40 attending doctors and 16 resident doctors. MU was found mostly in those aged 20－40 years and more than half of the patients had a history of unclean sex, gonococcal urethritis significantly less prevalent than non-gonococcal, with Ureaplasma urealyticum as the most common pathogen of no azithromycin for non-gonococcal urethritis (P 0.05), and that of non-gonococcal urethritis was 86.36% by professors, 61.11% by associate professors, 62.50% by attending doctors and 37.50% by resident doctors (P less then 0.05). CONCLUSIONS Urological and andrological clinicians do not strictly follow the Guidelines in the diagnosis and treatment of male urethritis. There are significant differences in the dosing of azithromycin and results of treatment of non-gonococcal urethritis among doctors with different professional titles, but not in the other aspects.Objective To investigate the clinical feasibility and effect of nerve-sparing robot-assisted laparoscopic radical cystectomy (NSRA-LSRC). METHODS We retrospectively reviewed the clinical data on 12 cases of NSRA-LSRC performed from March 2016 to May 2018. The patients were aged 45 to 65 years old and all potent b