Introduction Postoperative cognitive disorders are an emerging public health problem because of its related socio-economic impact.: Postoperative cognitive disorders are an emerging public health problem because of its related socio-economic impact. Objectives To determine the incidence and risk factors of cognitive disorders after endoscopic resection in urology. Methods This is an observational, descriptive and analytical study carried out in the urology department of Sahloul University Hospital during a 3 month period, and enrolling patients scheduled for endoscopic resections. Collected data included socio-demographic characteristics and parameters related to the operative management. Cognitive disorders were assessed by the MOCA Test one day before the intervention, then, during the first postoperative day. Patients developing TURP syndrome were excluded. Results During the study period, 104 patients were enrolled with a mean age of 67.76 years. The sex ratio was 33.6. Main interventions were transurethral resection of bladder tumor and transurethral resection of the prostate.The incidence of cognitive disorders was 45.2% after endoscopic resection. Main Risk factors in multivariate analysis were age (p <10-3), low educational level (p <0.001), sedentary (p <0.001), smoking (p = 0.029), an age gap with spouse> 10 years (p <0.001), high blood pressure (p <0.001), myocardial infarction (p = 0.005); chronic bronchitis (p = 0.002), sleep disorders (p <0.001), preoperative concentration disturbances (p = 0.005), poor quality of patient information (p <0.05), and the type of anesthesia (p = 0.012). Conclusions The incidence of cognitive disorders after urologic endoscopic surgery is considerable. Patients with risk factors require preventive measures, regular screening and optimal management. Disclosure No significant relationships.

Introduction the recent covid19 pandemic is not devoid of psychological risks on paramedical staff. Among them, those who work in the operating theaters are exposed to such risks. Objectives to determine the perceived stress level and the psychological impact of COVID-19 on paramedics in the operating room. Methods This is an observational, descriptive and analytical study carried out in the operating rooms of Sahloul University Hospital during a 3 month period. The data collection tool was a self-administered questionnaire composed of 5 main parts (socio-demographic characteristics, occupational characteristics, exposure to COVID-19, the Perceived Stress Scale (PSS) and the Hospital Anxiety and depression scale (HADS)). Results 96 paramedical staff participated in our study. The average perceived stress score was significantly higher among anesthetists. 48% of participants had anxiety. Anesthetists had significantly higher anxiety scores (p = 0.001). 26.1% of participants had definite depression. Of those with definite depression, 35.3% were anesthetists (p = 0.028). Factors significantly associated with the occurrence of anxiety were: psychiatric history, increased workload, contact with a positive coronavirus patient in the operating room, and severe perceived stress. However, the factors significantly associated with the occurrence of depression were: initial training in the management of covid-19 patients, personal infection with SARS-COV2 and severe perceived stress. Conclusions Covid-19 pandemic is causing significant symptoms of anxiety and depression among operation room staff. Primary and secondary prevention strategies must then be undertaken. Disclosure No significant relationships.