["Connected device for monitoring patients treated by prostatectomy: Implementation and qualitative assessment"]. / Dispositif connecté de suivi des patients traités par prostatectomie totale : mise en place et évaluation qualitative.

INTRODUCTION: Support care aims to improve the experience of patients. m-health is one of the tools recently developed to promote patient empowerment. The objective of this study was to evaluate the appreciation of an m-health application to enhance prostatectomy path for patients suffering from prostate cancer. METHOD: A prospective monocentric study was conducted in the urology department of the University Hospital of Rennes from February to April 2023. MyCHU application was optimized by integrating information sheets in the postoperative period after prostatectomy on sphincter rehabilitation exercises, erectile dysfunction and urinary incontinence. The questionnaire used to evaluate the usability of "MyCHU" application was the System Usability Scale (SUS). Semi-structured interviews explored the patients' feelings about the content of the information sheets and the impact on their empowerment regarding sexual disorders. RESULTS: Twelve patients participated in this study and 7 agreed to complete an interview The average SUS score was 75.58, which indicate an high usability. Patients appreciated the fact that the application structured their healthcare pathway by centralizing information. The information sheets were clear and accurate. The impact on their empowerment was positive, with a gain in their ability to take ownership of the therapies. CONCLUSION: The role of digital technology in health care has been growing in recent years. Our study has shown the interest that mobile application can bring to the patient who undergoes prostatectomy. It increases his empowerment and favor the dialogue with his surgeon.

French AFU Cancer Committee Guidelines - Update 2022-2024: management of kidney cancer.

AIM: To update the recommendations for the management of kidney cancers. METHODS: A systematic review of the literature was conducted from 2015 to 2022. The most relevant articles on the diagnosis, classification, surgical treatment, medical treatment and follow-up of kidney cancer were selected and incorporated into the recommendations. Therefore, the recommendations were updated while specifying the level of evidence (high or low). RESULTS: The gold standard for the diagnosis and evaluation of kidney cancer is contrast-enhanced chest and abdominal CT. MRI and contrast-enhanced ultrasound are indicated in special cases. Percutaneous biopsy is recommended in situations where the results will influence the therapeutic decision. Renal tumours should be classified according to the pTNM 2017 classification, the WHO 2022 classification and the ISUP nucleolar grade. Metastatic kidney cancer should be classified according to the IMDC criteria. Partial nephrectomy is the gold standard treatment for T1a tumours and can be performed by an open approach, by laparoscopy or by robot-guidance. Active surveillance of tumours less than 2cm in size can be considered regardless of the patient's age. Ablative therapies and active surveillance are options in elderly patients with comorbidity. T1b tumours should be treated by partial or radical nephrectomy depending on the complexity of the tumour. Radical nephrectomy is the first-line treatment for locally advanced cancers. Adjuvant treatment with pembrolizumab should be considered in patients at intermediate and high risk for recurrence after nephrectomy. In metastatic patients: Immediate cytoreductive nephrectomy may be offered to oligometastatic patients in combination with local treatment of metastases if this can be complete and delayed cytoreductive nephrectomy can be proposed for patients with a complete response or a significant partial response. Medical treatment should be proposed as first-line therapy for patients with a poor or intermediate prognosis. Surgical or local treatment of metastases can be proposed in case of single or oligo-metastases. The recommended first-line drugs for metastatic patients with clear cell renal carcinoma are the combinations axitinib/pembrolizumab, nivolumab/ipililumab, nivolumab/cabozantinib and lenvatinib/pembrolizumab. Cabozantinib is the recommended first-line treatment for patients with metastatic papillary carcinoma. Cystic tumours should be classified according to the Bosniak classification. Surgical removal should be proposed as a priority for Bosniak III and IV lesions. It is recommended that patient monitoring be adapted to the aggressiveness of the tumour. CONCLUSION: These updated recommendations are a reference that will allow French and French-speaking practitioners to improve kidney cancer management.

Contrast-enhanced CT texture analysis for the prediction of delayed graft function following kidney transplantation from cadaveric donors.

OBJECTIVE: Delayed graft function (DGF) is a common complication after transplantation of deceased donor kidneys. The aim of this study was to investigate the feasibility of using computed tomography texture analysis (CT-TA) of the donor kidney to predict delayed graft function (DGF) following kidney transplantation from cadaveric donors. MATERIALS AND METHODS: We made a retrospective review of all consecutive DBD and DCD kidney donors admitted to our institution and their corresponding KTRs between December 2014 and January 2019. We extracted 15 image features from unenhanced CT and contrast-enhanced CT corresponding to first order and second order Haralick textural features. Predictors of DGF were evaluated by univariable and multivariable analysis. Receiver operating characteristic (ROC) analysis was performed and the area under the ROC curve (AUC) to predict DGF was calculated for the predictors. RESULTS: A total of 115 patients were included in the study. DGF occurred in 15 patients (13%). Recipient body mass index (BMI) (P=0.003) and Skewness (P=0.05) represented independent predictors in the multivariate model. The combination of both clinical and textural features in a bivariate model reached a ROC-AUC of 0.79 (95% CI: 0.64-0.94) in predicting the probability of DGF. CONCLUSION: Results from this preliminary study suggest that CT texture analysis might be a promising quantitative imaging tool to help physician predict DFG after kidney transplantation from cadaveric donors. LEVEL OF EVIDENCE: 4/5.

Preoperative risk factors for complications after flexible and rigid ureteroscopy for stone disease: A French multicentric study.

BACKGROUND: With an increasing prevalence in industrialized countries, lithiasis represents a public health problem with significant economic cost. Ureteroscopy is nowadays the main treatment for kidney and ureteral stones with increasingly broad indications. While this treatment is relatively safe and effective, the complications can be severe. AIM: The aim of this study was to investigate the preoperative risk factors of complication in the 30 days following a rigid or flexible ureteroscopy in a large cohort of patients. METHODS: A retrospective multicenter study was conducted in 5 French centers between January 1st 2017 and 31st December 2018. All flexible and rigid ureteroscopies performed were included. All preoperative and per operative data were collected in an electronic database. Outcomes and complications within 30 days of the procedure were also collected. Univariate and multivariable analyses evaluated for potential predictors of postoperative complications. RESULTS: 1124 procedures were included. According to the occurrence of a postoperative complication, patients were divided into two groups, 109 in the group with complications. The majority of complications were minor, with only 13.7% classified as Clavien 3-4. In univariate analysis, ASA score>2 (odd ratio, OR=1.68, P=0.04), WHO performance status≥1 (OR=1.50, P=0.04) and neurologic disease (OR=2.78, P=0.005) were predictors of postoperative complications. In multivariable analysis, Charlson's score (OR=0.79, P=0.01) and ASA score>2 (OR=1.48, P=0.03) were independents risk factors of postoperative complication. Concerning major complications, in univariate analysis, cardiovascular disease (OR=3.71, P=0.032) and BMI (OR=0.87, P=0.02) were the only predictors of major complications after ureteroscopy. Only BMI was found In multivariable analysis (OR=0.86, P=0.01) CONCLUSION: Baseline characteristics and comorbidities of the patients, especially neurological diseases, were the main risk factors for short-term complications after ureteroscopy. Ureteroscopy remains a relatively safe and effective procedure. However, we advise surgeons to take precautions with fragile patients with multiple comorbidities or neurological disease.

TORSAFUF - Surgical exploration for torsion of spermatic cord suspicion and risk factors for unnecessary surgery: Results of a French nationwide retrospective study on 2940 patients.

BACKGROUNDS: Spermatic cord torsion is a frequent urological emergency that mostly concerns teenagers and young adults. This study aimed to determine the clinical and surgical characteristics of young adults who had scrotal exploration for suspected spermatic cord torsion and to identify clinical risk factors associated with needless scrotal exploration. METHODS: We retrospectively collected national data from patients aged 12years and older who underwent a surgical exploration for suspicion of torsion of the spermatic cord between 2005 and 2019 in 17 hospitals. We analyzed demographics, surgical and postoperative characteristics in our population. We compared the cohort according to the intraoperative diagnosis of torsion or not. RESULTS: In total, 2940 had surgical exploration: 1802 (61.3%) patients had torsion of the spermatic cord and 1138 (38.7%) had another diagnosis. In multivariate analysis, age (OR: 1.04; 95% CI: 1.01-1.06; P=0.005), medical history of cryptorchism (OR: 4.14; 95% CI: 1.05-16.31; P=0.042) and VAS pain score (OR: 0.91; 95% CI: 0.83-0.98; P=0.018) were risk factors significantly associated with unnecessary surgical exploration. The rate of complications in the 90days after surgery was 11% in the "torsion" group, and 9.7% in the "non-torsion" group (P=0.28). CONCLUSION: Scrotal exploration without intraoperative diagnosis of torsion was performed in 40% of our cohort. VAS pain score and cryptorchism history can help for the diagnosis but scrotal exploration remains the way to diagnose spermatic cord torsion and should be performed on the slightest suspicion, even after 24hours of symptoms, as the chances for testicular salvage remains around 50%.

Educational program in onco-urology for young urologists: What are their needs?

PURPOSE: The emergence of new communication media such as digital contents are progressively replacing more traditional medias in the field of educational programs. Our purpose was to assess urologist in training aspirations regarding urological education. METHODS: Members of a national urologist in training association were sent an anonymous online questionnaire regarding their medical formation in the field of urology. Responders interest for urological sub-specialty or education support (new tools and traditional support) were evaluated through a 5-point Likert scale. RESULTS: Overall, 109 young urologists (26%) responded to the survey. Most of the respondents worked during their training in an academic hospital (n=89, 82%). The three favorite tools for training chosen by the responders were: videos, workshop or masterclass, and podcasts (responders very interested were respectively n=64 (58.7%), n=50 (45.9%), and n=49 (45%)). E-mail newsletters were reported as the less useful educational tool by participants (n=38, 34.9%). Participants were very interested in improving their surgical skills and their radiological knowledge. Responders who were the most attracted by PCa were much more looking to improve their systemic treatment and radiological knowledges. CONCLUSIONS: Urologic-oncology was a priority regarding education for urologists in training. A majority of participants expressed a lack in their surgical education, revealing a reduced OR access and underlining utilization of new tools such as simulation. New digital contents such as social media or podcast achieved high interest for the participants, instead of more traditional media. There is a need that educational content evolve and uses new digital media. LEVEL OF EVIDENCE: 3.

[Self-assessment of healthcare workers regarding the management of trans people in a university hospital]. / Auto-évaluation de professionnels de santé concernant la prise en charge des personnes trans dans un hôpital universitaire.

INTRODUCTION: Trans people face more barriers when seeking healthcare than the cisgender population probably due to a lack of knowledge, education and comfort of healthcare workers. The purpose of this study was to assess the knowledge and comfort felt by healthcare professionals in managing trans people in a French university hospital. METHODS: A self-questionnaire was emailed to healthcare professionals working in departments usually involved in the care of trans people in a French university hospital "not specialized" in medical and surgical gender transition. The questionnaire included demographic questions and Likert scales regarding their knowledge and comfort in taking care of trans people. Responses on the 7-point Likert scales were categorized into "low", "medium" and "high" groups, and responses on the 5-point Likert scales were categorized into "in favour", "neutral" and "against" groups. RESULTS: One hundred and two (29%) healthcare professionals answered the questionnaire. Half worked in surgical departments (urology, plastic surgery, gynecology), 24% worked in medical departments (endocrinology, reproductive medicine, cytogenetics) and 26% worked in psychiatry. The majority (60.3%) rated their level of knowledge as "low" and 39.7% as "medium". Sixteen percent rated their level of comfort in managing trans people as "low", 72.5% as "medium" and 11.5% as "high". A majority (77.5%) were in favor of having the costs of gender transition care covered by the national health insurance system, 16.4% were neutral and 6% were against this idea. Feelings about surgical and hormonal gender transition were overwhelmingly (96.4%) in favour or neutral and 91% were willing to get more training and education to manage trans people. CONCLUSION: The lack of comfort felt by healthcare professionals in university hospital in managing trans people seems to be related to a lack of knowledge and training in that field and not to a disagreement with the need of transgender healthcare. LEVEL OF EVIDENCE: 3.

Residents and patients benefit from surgical simulation on a live porcine model, could we consider it as ethical?

INTRODUCTION: The objective was to evaluate, by self-questionnaire, the feeling of participants in surgical training sessions on a live porcine model. METHODS: A computerized questionnaire (GoogleForm ©) was sent to the members of the French Association of Urologists-in-Training (AFUF) (fellows and residents). Only questionnaires from Urologists-in-training who had participated in surgical training sessions were included. The sessions consisted of performing surgeries such as laparoscopic nephrectomies or laparoscopic cystectomies. RESULTS: Overall, 198 met the inclusion criteria. A total of 36.4% (72/198) of the participants were fellows and 63.6% (126/198) were residents. According to the participants, the main interest of sessions was to be able to train for emergency situations. A total of 79.8% (158/198) of the participants wanted surgical simulation to become compulsory. To their opinion, the main advantage of surgical simulation on a live porcine model was: technical progress in 87.4% (173/198) of cases. A total of 13.1% (26/198) of the participants found it was unethical to perform the first technical procedures on live animal models. A total of 65.7% (130/198) of the participants considered that there is currently no system of substitution. CONCLUSION: For the participants, surgical training on a live porcine model allows technical progress while training for serious emergency situations. Surgeons and patients could benefit from this risk-free mock surgical scenario. LEVEL OF EVIDENCE: 3.

[External validation of nomogram for the prediction of recurrences of pregnancy-associated breast cancer]. / Cancer du sein associé à la grossesse : validation d'un nomogramme prédictif de la récidive.

OBJECTIVE: Diagnosis and therapeutics are challenging in pregnancy-related breast cancer and a multidisciplinary approach is therefore essential. A nomogram predictive of recurrence at 36 months of PABC has recently been developed, the aim was to evaluate it on an independent cohort. PATIENTS AND METHODS: This was a monocentric retrospective study including all patients with PABC between January 2004 and March 2018. A Kaplan-Meier method was used for the analysis of recurrence-free survival. Nomogram performance was analysed on 3 indicators: discrimination by a receiver operator characteristic curve (ROC), calibration and net clinical benefit by a decision curve analysis. RESULTS: Forty-one patients have been included. The survival rate was 83 % at 3 years. The nomogram showed acceptable discrimination capacities on receiver-operator characteristic analysis (c-index: 0.78). Decision-curve analysis showed a positive net-benefit for relapse probability ranges between 5 % and 35 %. CONCLUSION: The performance of this prediction model is acceptable but the net clinical benefit low. In conclusion, prediction of recurrence remains challenging with a continued need for more precise tools.

COVID19 pandemic impacts on anxiety of French urologist in training: Outcomes from a national survey.

INTRODUCTION: The COVID-19 outbreak in France is disturbing our health system. Urologists in training who are already known to have burnout, are in the front line to face this disease. The aim of our study was to assess the psychological impact of COVID-19 pandemic on young French urologists in training. MATERIAL AND METHODS: A self-administered anonymous questionnaire evaluating the pandemic added stress, and its negative impact on work and training quality, was e-mailed to the members of the French Association of Urologists in Training (AFUF). The association includes all French junior and senior residents. The survey lasted 3 days. Multivariable analyses using logistic regression was performed to identify the predictive factors. RESULTS: Two hundred and seventy-five (55.5%) of the 495 AFUF members responded to the questionnaire. More than 90% of responders felt more stressed by the pandemic. Fellows and senior residents were more likely to feel that the crisis had an important impact on their work quality (OR=1.76, IC95=[1.01-3.13]), even more when COVID 19 patients were present in their department (OR=2.31, IC95=[1.20-4.65]). Past medical history of respiratory disease (OR=2.57, IC95=[1.31-5.98]) and taking in charge COVID19 patients (OR=1.85, IC95=[0.98-3.59]) were additional risk factors. CONCLUSION: COVID19 pandemic has a negative impact on young French urologists in training and on their work and training quality. Managing their psychosocial well-being during this time is as important as managing their physical health. LEVEL OF EVIDENCE: 3.

[Safety and feasibility of outpatient flexible ureteroscopy for urinary stones: A retrospective single-center study]. / Faisabilité de l'urétéroscopie souple en ambulatoire pour la prise en charge des calculs urinaires : une étude rétrospective monocentrique.

AIM: Management of urolithiasis has changed over the past decades. Outpatient surgery has become a major issue for healthcare systems. The aim of this study was to assess the feasibility of outpatient flexible ureteroscopy. METHODS: A single-center retrospective study has been conducted including all patients who underwent an outpatient flexible ureteroscopy between January 2012 and December 2013. Failure of outpatient management was defined as length of hospital stay>12 hours or readmission within 48 hours after discharge. Univariate analysis was performed to seek for predictors of failure of outpatient management. RESULTS: One hundred and fifty-seven patients who underwent a total of 174 procedures were included. They were mostly men (57.5 %), with a mean body mass index of 25.2kg/m2 (±4.3). The stones were mostly unique (64.3 %), with a mean size of 14.2mm (±11.2). Eighty patients had a double J stent preoperatively (46.5 %), and mean operative time was 64.2 minutes (±34.1). An ureteral access sheath was used in 39 procedures (22.4 %). A double J stent was left postoperatively in 103 patients (59.1 %). In total, 165 procedures (94.8 %) were performed successfully as outpatient surgery. On postoperative imaging, the stone-free rate was 69.5 %. Postoperative complications occurred in 3.4 % of cases and were mostly minor (i.e. Clavien 1-2; 83.3 %). Predictive factors of failed outpatient management were male gender (P=0.04), BMI (P=0.03), and anticoagulants intake (P=0.003). CONCLUSION: Outpatient flexible ureteroscopy for urinary stones is feasible and its low failure and complications rate may allow a wider spread of its use. LEVEL OF EVIDENCE: 4.