The management of patients in functional urology is complex and requires the expertise of the medical team but also of the nurse team. The aim of this article is to detail the roles of the nurses in functional urology. Exchanges with the nurses of our unit, analysis of the literature using the terms "nurse", "urology", "urodynamics" in the PubMed search engine, and a search for regulatory texts relating to the practice of nurses in urology units were conducted. Since the creation of the Inter-University Diploma of Nurse Expert in Urology in 2002and the inter-professional cooperation protocols in 2009, the urologist can rely on the specific skills of nurses to optimise the patient's management from endoscopic or urodynamic explorations, to stomatherapy or sexology, from therapeutic education to specialised treatments such as posterior tibial nerve stimulation, sacral neuromodulation or botulinum toxin injections. Their expertise is an undeniable asset in the patient support and for the quality of care. The cooperation protocols respond to the current problems of the healthcare system attractiveness for paramedical professionals, medical demographics and ambulatory care. The increasingly frequent practice of multidisciplinary consultation meetings also gives them a coordinating role. Nurses in functional urology plays a major role in diagnostic and therapeutic management as the patient's privileged contact and collaborator with the referring urologist.Nurses in functional urology plays a major role in diagnostic and therapeutic management as the patient's privileged contact and collaborator with the referring urologist. To validate the use of a mechanized remotely operated stereoscopic drone slit lamp (DSL) in assessing anterior segment pathology in ophthalmology patients compared with conventional slit lamp (CSL). Patients were recruited from eye clinics at Hotel Dieu Hospital in Kingston, Ontario, Canada. Each patient was assessed by 2 examiners. Examiners consisted of ophthalmology residents and staff attendings. Each examiner assessed the anterior chamber (AC) depth, presence or absence of cells, and/or presence of flare of the patient first using the DSL, followed by CSL. Qualitative data were collected on the ability to assess corneal integrity, infiltrates, foreign bodies, epithelial defects, and conjunctival injection using the DSL. 48 eyes of 42 participants were examined using the DSL and CSL. No significant within-examiner differences in AC depth or cell were detected. There was substantial agreement between the DSL and CSL when assessing AC cell and flare (κ = 72.6 and κ = 60.4, respectively) and moderate agreement when assessing AC depth (κ = 42.5). The DSL compared with CSL had a sensitivity and specificity of 98.3% (95% confidence interval [CI] 94-100) and 100% (95% CI 98.7-100), respectively, for detecting AC cell. The DSL had sensitivity and specificity of 100% (95% CI 97.5-100) and 88.2% (95% CI 80.2-96.1), respectively, for detecting AC flare. There was substantial agreement between the DSL and CSL when assessing AC depth, cell, and flare. Sensitivity and specificity for assessing these findings ranged from 88.2% to 100%. This DSL provides excellent capability for examination of anterior segment pathology in live patients, performing similarly to a CSL.There was substantial agreement between the DSL and CSL when assessing AC depth, cell, and flare. Sensitivity and specificity for assessing these findings ranged from 88.2% to 100%. This DSL provides excellent capability for examination of anterior segment pathology in live patients, performing similarly to a CSL.There is limited data regarding the association between sarcopenia and clinical outcomes in patients who underwent transcatheter aortic valve implantation (TAVI). From the prospective ASAN-TAVI registry, we evaluated a total of 522 patients with severe aortic stenosis who underwent TAVI between March 2010 and November 2018. Routine pre-TAVI computed tomography scan was used to calculate the skeletal muscle index (SMI), which was defined as skeletal muscle area at the L3 level divided by height squared; subject patients were classified into the gender-specific tertile groups of SMI. The patients' mean age was 79 years and 49% were men. Mean SMI values were 41.3 ± 6.7 cm2/m2 in men and 34.1 ± 6.5 cm2/m2 in women. The Kaplan-Meier estimates of all-cause mortality at 12 months were higher in the low-tertile group than in the mid- and high-tertile groups (15.5%, 7.1%, and 6.2%, respectively; p = 0.036). selleck compound In multivariate analysis, low-tertile of SMI was an independent predictor of mortality (vs high-tertile of SMI, hazard ratio 2.69; 95% confidence interval, 1.18 to 6.12; p = 0.019). The all-cause mortality was substantially higher in the groups with high-surgical risk plus low SMI tertile. The risk assessment with addition of SMI on conventional STS-PROM score was significantly improved by statistical measures of model reclassification and discrimination. In patients who underwent TAVI, sarcopenia measured by SMI was significantly associated with an increased risk of 1-year mortality. The prognostic impact of SMI-measured sarcopenia was more prominent in patients with high surgical risks.Chest pain is a common clinical presentation, especially in the emergency department. Both rapid identification of patients with myocardial infarction as well as those with noncardiac chest pain is important in order to start therapy in the former and avoid unnecessary investigations and delay in discharge in the latter. Beside electrocardiogram, cardiac biomarkers are a key element in decision making. Conventional creatinine kinase and troponin assays are not sensitive enough and have to be repeated at least 6 to 12 hours after initial evaluation. New high-sensitivity cardiac troponin (hs-cTn) tests are currently available and if used appropriately can substantially improve management. Because of their high sensitivity and accuracy, these tests allow measurement of very low serum troponin levels, such as those present in healthy individuals and can detect small changes in troponin concentration within a short time frame. These tests are thus, very useful for the early diagnosis of myocardial infarction but can also be elevated in several other conditions that result in myocardial injury.