[Which non pharmacological interventions should be offered to patients treated with androgen deprivation therapy for prostate cancer? A systematic review]. / Quelles interventions non médicamenteuses proposer aux patients traités par hormono-suppression pour un cancer de la prostate ? Revue systématique de la littérature.

AIM: Prostate cancer is a frequent disease and one of the main treatments used is androgen deprivation therapy, which is a therapy with disabling side effects. Non-pharmacological interventions (NPIs) are evidenced based, non-invasive interventions on human health. They are classified into five categories (physical, psychological, nutritional, digital, elemental). The NPIs sphere is booming and still remains underused in this context. METHODS: A systematic review concerning randomized controlled trials was executed according to the PRISMA guidelines (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). We used the "Medline" and "Kalya Research" databases. After searching and selecting eligible publications, we included 37 randomized controlled trials. RESULTS: The majority of articles concerned physical NPIs with 30 clinical studies, 3 publications dealt with nutritional NPIs, 2 with psychological NPIs and 2 articles concerned elemental NPIs. No publication about digital NPI was found. All of the studies aimed to manage and improve the side effects of treatment. No elemental NPI has demonstrated benefit. Only one psychological NPI and one nutritional NPI were effective. Five types of physical NPI protocols have shown efficacy. The main benefits related to physical abilities, body composition, osteoporosis, quality of life, fatigue, reduced cardiovascular risk and finally anxiety and depression. CONCLUSION: Non-pharmacological interventions, especially physical ones, are effective in managing and reducing the side effects associated with androgen deprivation therapy and should be offered to patients in this context.

[Urothelial carcinoma in kidney transplant recipients and candidates: The French guidelines from CTAFU]. / Recommandations françaises du Comité de transplantation de l'association française d'urologie (CTAFU) : carcinome urothélial chez le patient transplanté rénal et le candidat à la transplantation rénale.

OBJECTIVE: To propose surgical recommendations for urothelial carcinoma management in kidney transplant recipients and candidates. METHOD: A review of the literature (Medline) following a systematic approcah was conducted by the CTAFU regarding the epidemiology, screening, diagnosis and treatment of urothelial carcinoma in kidney transplant recipients and candidates for renal transplantation. References were assessed according to a predefined process to propose recommendations with levels of evidence. RESULTS: Urothelial carcinomas occur in the renal transplant recipient population with a 3-fold increased incidence as compared with general population. While major risk factors for urothelial carcinomas are similar to those in the general population, aristolochic acid nephropathy and BK virus infection are more frequent risk factors in renal transplant recipients. As compared with general population, NMIBC in the renal transplant recipients are associated with earlier and higher recurrence rate. The safety and efficacy of adjuvant intravesical therapies have been reported in retrospective series. Treatment for localized MIBC in renal transplant recipients is based on radical cystectomy. In the candidate for a kidney transplant with a history of urothelial tumor, it is imperative to perform follow-up cystoscopies according to the recommended frequency, depending on the risk of recurrence and progression of NMIBC and to maintain this follow-up at least every six months up to transplantation whatever the level of risk of recurrence and progression. Based on current data, the present recommendations propose guidelines for waiting period before active wait-listing renal transplant candidates with a history of urothelial carcinoma. CONCLUSION: The french recommendations from CTAFU should contribute to improve the management of urothelial carcinoma in renal transplant patients and renal transplant candidates by integrating both oncologic objectives and access to transplantation.

[Urinary stones in renal transplant recipients and donors: The French guidelines from CTAFU]. / Recommandations françaises du Comité de transplantation de l'association française d'urologie (CTAFU) : lithiase urinaire chez le receveur ou le donneur en transplantation rénale.

OBJECTIVE: To define guidelines for the management of kidney stones in kidney transplant (KTx) donor or recipients. METHOD: Following a systematic approach, a review of the literature (Medline) was conducted by the CTAFU to report kidney stone epidemiology, diagnosis and management in KTx donors and recipients with the corresponding level of evidence. RESULTS: Prevalence of kidney stones in deceased donor is unknown but reaches 9.3% in living donors in industrialized countries. Except in Maastrich 2 donors, diagnosis is done on systematic pre-donation CT scan according to standard french procedure. No prospective study has compared therapeutic strategies available for the management of kidney stones in KTx donor: ureteroscopy or an extra corporeal lithotripsy in case of living donor prior to donation, ex vivo approach (pyelotomy or ureteroscopy), ureterocopy in the KTx recipient or surveillance. De novo kidney stones result from a lithogenesis process to be identified and treated in order to avoid recurrences. The context of solitary functional kidney renders the prevention of recurrence of great importance. Diagnosis is suspected when identification of a renal graft dysfunction, hematuria or urinary tract infection with renal pelvis dilatation. Stone size and location are determined by computed tomography. There are no prospective, controlled studies on kidney stone management in the KTx. The therapeutic strategies are similar to standard management in general population. CONCLUSION: These French recommendations should contribute to improve kidney stones management in KTx donor and recipients.

[Cancers of the external genital organs of male in Hérault: Results from the Hérault tumor register (RTH) over a period of 30 years (1987-2016)]. / Le cancer des organes génitaux externes de l'homme dans le département de l'Hérault: résultats de 30 ans d'enregistrement du registre des tumeurs de l'Hérault (1987­2016).

AIM: The objective of this study is to present the history of cancers of the external genital organs of male in Hérault using data from the Hérault tumor register (RTH) over a period of 30 years. PATIENTS AND METHODS: Using the RTH database, we studied the development of testicular germ cell tumors (TGCT) and penile cancer (PC) over 30 years, from 1987 to 2016. We analyzed the incidence and mortality data for these tumors. We compared these results to French, European and global data. RESULTS: In 30 years of registration we have recorded 725 cases of TGCT and 175 cases of PC. The age standardized incidence rate (ASR) of TGCT has doubled between 1987 and 2016 (4.2 per 100,000 in 1987 and 9.3 per 100,000 in 2016). It was multiplied by 2.63 in the population of patients aged 30 to 44. There is a decrease of the mortality rate with a ASR of 0.8 deaths per 100,000 in 1987, and 0.4/100 000 in 2016. The PC incidence ASR was stable between 1987 and 2016 (0.4-0.9/100,000). Mortality is stable with a ASR between 0.1 and 0.3 deaths per 100,000 between 1987 and 2016. CONCLUSION: The incidence of TGCT has increased sharply in the Hérault over the past 30 years, while a decrease in mortality has been observed. The proportion of seminomas is increasing; it has gone from 53 % to 60 % in 30 years in the Hérault. The incidence and mortality of PC shows a stability in the Hérault over the past 30 years.

[Renal cell carcinoma in the department of Hérault: Results over a 30 year period]. / Le cancer du rein dans le département de L'Hérault : résultats de 30 ans d'enregistrement.

OBJECTIVE: The objective of the study was to determine the specificities of renal cell carcinoma (RCC) in the department of Herault using the Herault Tumor Registry over 30 years. METHODS: Data of this study were obtained from the Herault cancer database. We analysed the evolution of RCC from 1987 to 2016, including the incidence, mortality, cancer pathology and staging at the moment of diagnosis. We compared our results with national and international data. RESULTS: We identified 3769 newly diagnosed RCC: 2628 in men (69,7%) and 1141 in women (30,3%). In 2016, RCC was the 8th most frequent cancer, both genders combined, the 7th most frequent cancer in men and the 11th in women. New cases of RCC increased by 4.2 in men and 3.3 in women over the study period. The number of localised forms increased by 9% over 20 years. In 2016, the probability of having a RCC before the age of 75 was of 2.11% for a man and of 0.62% for a woman. CONCLUSION: Over 30 years, the incidence rate of RCC increased in the department of Herault; however, mortality decreased over the same period. This analytical data should be improved by the development of the Registry of Herault Specialised in Onco-Urology (RHESOU). LEVEL OF EVIDENCE: 3.

[Renal transplantation on vascular prosthesis]. / Transplantation rénale sur prothèse vasculaire.

INTRODUCTION: In front of a very calcified aortoiliac axis, renal transplantation with implantation of the artery on vascular prosthesis can be proposed. This rare intervention is considered difficult and morbid. The main objective of this work was to evaluate the overall and specific survival of the transplant in this situation. The secondary objective was the study of the complications and the evolution of the transplant's renal function. MATERIAL AND METHODS: From a multicenter retrospective data collection of the DIVAT cohort (6 centers) added with data from 4 other transplant centers, we studied transplants with prosthetic arterial anastomosis. RESULTS: Thirty four patients was included. The median duration of follow-up was 2.5 years. 4 patients died in the month following transplantation, 16 were hemodialysis and 9 were transfused. The median survival of the transplant was 212 days. Functional arrests of the transplant were mostly associated with nephrological degradation and return to dialysis (about 80%) while 10% were related to a death of the recipient directly attributable to renal transplantation. The surgical complications of the transplantation were marked by one arterial stenosis, one fistula and 4 urinary stenoses. CONCLUSION: Thus, renal transplantation with arterial anastomosis on vascular prosthesis, on selected patients, offers an alternative to dialysis. A national compendium of transplanted patients on vascular prosthesis would allow a long-term follow-up of transplant's survival and define selection criteria prior to this kind of surgery. LEVEL OF EVIDENCE: 3.

[Results of surgical revisions for ureteral complications after renal transplantation]. / Résultats des reprises chirurgicales pour complications urétérales après transplantation rénale.

OBJECTIVE: To analyze the results of surgical revision for ureteral complication (ureteric stenosis or urinary leakage) after renal transplantation over a period of 10 years. MATERIALS AND METHODS: We performed a retrospective study on 1313 consecutive kidney transplantations carried out in a University Hospital Center between 2005 and 2014. The data of the patients who developed a ureteral stenosis or a urinary leakage secondary to a renal transplantation were analyzed. Combined organ transplantations (kidney-liver and kidney-pancreas), as well as pediatric transplantations were excluded. RESULTS: Seventy-six patients (5.8%) had ureteric stenosis or urinary leakage after renal transplantation. Forty-six patients (3.5%) underwent surgical revision: 27 for ureteral stenosis, 19 for urinary leakage. Early success was achieved in 26 patients (56.5%), including 14 ureteric stenosis (51.9%) and 12 urinary leakage (63.2%) (P=0.45). After a complementary endoscopic or surgical treatment, the final success rate was increased to 73.1% (34 patients): 20 ureteric stenosis (74.1%) and 14 urinary leakage (73.7%) (P=0.98). There were 2 graft losses (4.3%) and one death (2.2%). The mean glomerular filtration rate estimated by the MDRD was 44.58mL/min/1.73m2 (±14.7) before surgery and 45.37mL/min/1.73m2 (±16.5) 6 months after surgery (P=0.92). CONCLUSION: Although frequently challenging, surgical revisions for ureteral complications after renal transplantation give good results, with a low rate of graft loss and mortality. LEVEL OF EVIDENCE: 4.

Management of renal transplant urolithiasis: a multicentre study by the French Urology Association Transplantation Committee.

PURPOSE: Urolithiasis is rare among renal transplant recipients and its management has not been clearly defined. METHODS: This multicentre retrospective study was organised by the Comité de Transplantation de l'Association Française d'Urologie (French Urology Association transplantation committee). Statistical analysis was performed with SPSS 19 software. RESULTS: Ninety-five patients were included in this study. Renal transplant urolithiasis was an incidental finding in 55% of cases, mostly on a routine follow-up ultrasound examination. One half of symptomatic stones were due to urinary tract infection and the other half were due to an episode of acute renal failure. The initial management following diagnosis of urolithiasis was double J stenting (27%), nephrostomy tube placement (21%), or watchful waiting (52%). Definitive management consisted of: watchful waiting (48%), extracorporeal lithotripsy (13%), rigid or flexible ureteroscopy (26%), percutaneous nephrolithotomy (11%) and surgical pyelotomy (2%). All transplants remained functional following treatment of the stone. The main limitation is the retrospective design. CONCLUSIONS: The incidence of lithiasis could be higher in kidney transplanted patients due to a possible anatomical or metabolical abnormalities. The therapeutic management of renal transplant urolithiasis appears to be comparable to that of native kidney urolithiasis.

[Postoperative C-reactive protein is a reliable marker to detect complications after radical cystectomy]. / La protéine C-réactive à j4 postopératoire, un marqueur fiable du risque de complications après cystectomie.

PURPOSE: Postoperative serum C-reactive protein (CRP) can be measured after major abdominal surgery to predict of complications at postoperative day (POD) 4. However, in urology, no studies have been conduced to analyze the role of CRP after radical cystectomy. The present study aims to analyze the relationship between a high postoperative level of CRP and the presence of complications after radical cystectomy for cancer. MATERIALS AND METHODS: This multicenter retrospective study included 313 patients treated with radical cystectomy for cancer between January 2013 and July 2016. Among the patients, 57.5% of patients received urinary diversion using a Bricker ileal conduit, 30.5% an orthotropic ileal neobladder, and 11.5% had an ureterocutaneostomy. RESULTS: Three hundred and thirteen patients were included (mean age 68.1±9.2 years). Among the patients, 26.5% had grade≥2 complications, according to the Clavien-Dindo classification. In multivariate analysis, only CRP level at POD 4 predicted the risk of a complication (P<0.001). CRP>150mg/L at POD 4 was strongly associated with a risk of a postoperative complication after a cystectomy (OR=81.42, 95% CI [25.6-258.3], P<0.001). CRP assessed on POD4 was reliable at ruling out the existence of an infectious complications with a negative predictive value of 0.94. The main limitation of our study was it observational design. CONCLUSIONS: CRP at POD4 with a threshold of 150mg/L would reliably predict the risk of postoperative complications after cystectomy. Monitoring postoperative CRP could help adapt rehabilitation protocols after radical cystectomy and also the early management of complications.

[Sexual consequences after treatment of prostate cancer: Inquiry among members of the Association Nationale des Malades du Cancer de la Prostate]. / Les conséquences sexuelles des traitements du cancer de la prostate : enquête auprès des membres de l'Association nationale des malades du cancer de la prostate.

INTRODUCTION: Complications of prostate cancer treatments are responsible of a lower quality of life. We evaluated the prevalence and the perceptions of sexual consequences of prostate cancer treatments. MATERIALS AND METHODS: A retrospective self-administered questionnaire was sent to all the members of the Association Nationale des Malades du Cancer de la Prostate (ANAMACAP). All the answers were analyzed. RESULTS: 226 questionnaires were analyzed, the average age was 67.3 years old, the average follow-up was 58.1 months. 110 patients had surgery only, 29 had hormone therapy plus radiotherapy, 28 had radiation therapy only and 49 had combined treatments. After the treatment of the prostate cancer, an erectile dysfunction was reported by 75.2% of the patients; an orgasmic dysfunction by 69%; a climacturia by 21%; a reduced penile length by 70% of them and a less sensitive glans by 59%. They were responsible of a lower quality of life for 75% to 90% of the patients depending on the symptom. A PDE5-inhibitor treatment was effective for only 25.6% of them when taken daily and for 39% on demand. CONCLUSION: Functional consequences of prostate cancer treatments are common, diverse and directly involved in the sexual life. It is necessary to improve therapeutical education and onco-sexology with the help of patients' associations, to build a new balance in the couples. LEVEL OF EVIDENCE: 3.

[Surgical complications of renal transplantation]. / Complications chirurgicales de la transplantation rénale.

OBJECTIVE: To report the nature, incidence, diagnosis and treatment options of surgical complications after renal transplantation. MATERIAL AND METHODS: Relevant publications were identified through Medline (http://www.ncbi.nlm.nih.gov/) and Embase (http://www.embase.com/) database from 1960 to 2016 using the following keywords "fistula; lymphocele; stricture; thrombosis", in association with "renal transplantation" in Title/Abstract field. Articles were selected according to methods, language of publication and relevance. A total of 7618 articles were identified including specifically 981 for vascular complications, 1016 for urologic complications and 239 for lymphocele; after careful selection 190 publications were eligible for our review. RESULTS: Surgical complications occur in 1 to 30% of renal transplantations while being incompletely reported without consensual management. Angioplasty techniques led to a significant improvement of short- and long-term vascular complications outcome. Risk factors for transplant thrombosis are a right allotransplant, multiple renal arteries or vasculopathy in the donor, diabetes, arterial disease or thrombophilia in the recipient and hemodynamic changes during procedure. Urinary complications and lymphocele significantly impair overall outcome and recipients quality of life with no demonstrated impact on allotransplant survival. Immediate or salvage pelvi-ureterostomy is a main treatment option for ureteral strictures and fistula. CONCLUSION: Prevention of surgical complications following renal transplantation relies on careful allotransplant preparation and strict respect of surgical best practices. Increasing comorbidities in recipients as well as marginal donors are significant limits for the improvement of post-transplant surgical outcome.

[Andrologic consequences of chronic renal failure: State of the art for the yearly scientific report of the French National Association of Urology]. / Conséquences andrologiques de l'insuffisance rénale chronique : état de l'art pour le rapport annuel de l'Association française d'urologie.

OBJECTIVE: To describe the state of the art of current knowledge regarding gonadal consequences of end-stage chronic kidney disease (CKD) and renal transplantation. MATERIAL AND METHOD: A systematic review of the literature search was performed from the databases Medline (NLM, Pubmed) and Embase, focused on the following keywords: "chronic kidney disease"; "chronic renal failure"; "hypogonadism"; "kidney transplantation"; "testicular dysfunction"; "testosterone". Publications obtained were selected based on methodology, language, date of publication (last 10 years) and relevance. Prospective and retrospective studies, in English or French, review articles; meta-analysis and guidelines were selected and analyzed. This search found 383 articles. After reading titles and abstracts, 51 were included in the text, based on their relevance. RESULTS: The prevalence of hypogonadism in CKD is reported between 24 % and 66 %, and decreases partially after renal transplantation. This is a hypogonadotropic hypogonadism whose pathophysiology is multifactorial, involving mainly a primitive testicular deficit, a hypothalamic-pituitary dysregulation, and an hyperprolactinemia. The consequences of this hypogonadism are not only sexual but also contribute to anemia, sarcopenia, atherosclerosis, and potentially in the progression of CKD. Hypogonadism is an independent risk factor for mortality in CKD patients. CONCLUSIONS: CKD is frequently associated with an hypogonadism whose correction is validated only in the setting of erectile dysfunction treatment. The other benefits of the correction of hypogonadism in the CKD patients, including overall survival, needs to be evaluated.

[Urinary lithiasis in renal transplant recipient]. / Lithiase urinaire chez le patient transplanté rénal.

OBJECTIVES: To report epidemiology and characteristics of urinary lithiasis and its management in kidney allograft at the time of organ procurement or after kidney transplantation. MATERIAL AND METHODS: An exhaustive systematic review of the scientific literature was performed in the Medline database (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) using different associations of the following keywords (MESH): urinary lithiasis, stone, kidney transplantation. Publications obtained were selected based on methodology, language, date of publication (last 10 years) and relevance. Prospective and retrospective studies, in English or French, review articles; meta-analysis and guidelines were selected and analyzed. This search found 58 articles. After reading, 37 were included in the text based on their relevance. RESULTS: Frequency of urinary lithiasis in renal transplant recipient is similar to those observed in the general population. Generally, urinary lithiasis of the graft is asymptomatic because of renal denervation after organ procurement and transplantation. Nevertheless, this situation may be at high risk due to the immunosuppressed state of the recipient with a unique functioning kidney. Most of the time, the diagnosis is incidental during routine post-transplantation follow-up. Management of urolithiasis in renal transplant recipient is similar to that performed in general population. CONCLUSION: Due to its potential severity in transplanted immunosuppressed patients with a sole kidney, urolithiasis requires expert urological management.

[Renal transplantation in 2046: Future and perspectives]. / La transplantation rénale en 2046 : avenir et perspectives.

OBJECTIVES: To report major findings that may build the future of kidney transplantation. MATERIAL AND METHODS: Relevant publications were identified through Medline (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) database from 1960 to 2016 using the following keywords, in association, "bio-engineering; heterotransplantation; immunomodulation; kidney; regenerative medicine; xenotransplantation". Articles were selected according to methods, language of publication and relevance. A total of 5621 articles were identified including 2264 for xenotransplantation, 1058 for regenerative medicine and 2299 for immunomodulation; after careful selection, 86 publications were eligible for our review. RESULTS: Despite genetic constructs, xenotransplantation faces the inevitable obstacle of species barrier. Uncertainty regarding xenograft acceptance by recipients as well as ethical considerations due to the debatable utilization of animal lives, are major limits for its future. Regenerative medicine and tridimensional bioprinting allow successful implantation of organs. Bioengineering, using decellularized tissue matrices or synthetic scaffold, seeded with pluripotent cells and assembled using bioreactors, provide exciting results but remain far for reconstituting renal complexity and vascular patency. Immune tolerance may be achieved through a tough initial T-cell depletion or a combined haplo-identical bone marrow transplant leading to lymphohematopoietic chimerism. CONCLUSION: Current researches aim to increase the pool of organs available for transplantation (xenotransplants and bio-artificial kidneys) and to increase allograft survival through the induction of immune tolerance. Reported results suggest the onset of a thrilling new era for renal transplantation providing end-stage renal disease-patients with an improved survival and quality of life.

[Urologic malignancies in renal transplant candidates and recipients]. / Transplantation rénale et cancers urologiques.

OBJECTIVE: To review epidemiology and management of urologic neoplasms in renal transplant candidates and recipients. MATERIAL AND METHODS: Relevant publications were identified through Medline (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) database using the following keywords, alone or in association, "neoplasms"; "prostate cancer"; "renal carcinoma"; "renal transplantation"; "transitional carcinoma"; "waiting list". Articles were selected according to methods, language of publication and relevance. A total of 7730 articles were identified including 781 for solid tumors, 1565 for renal cell carcinoma (RCC), 2674 for prostate cancer (Pca), 385 for transitional carcinoma (TC) and 56 for testicular cancer; after careful selection, 221 publications were eligible for our review. RESULTS: Renal transplant candidates and recipients are at higher risk of urologic neoplasms than general population, but prostate cancer has similar features. Thus, all therapeutic options are valid. Conversely to radiation therapy, radical prostatectomy provides precise staging and immediate affirmation of therapeutic success. Lymph nodes dissection needs to be discussed; systematic screening using PSA level and digital rectal examination should be offered in this specific population. RCC arising in native kidneys are usually low grade and stage and require total nephrectomy. In transplant candidates, there is no need to delay transplantation after treatment of low risk RCC according to published predictive nomograms. RCC of the allograft are rare, with a prevalence of 0.2 to 05% with a dialysis free survival ranging from 40 to 75% at 21.5 to 43 months. Treatment options are nephron sparing surgery, percutaneous ablation and immediate or deferred transplantectomy. Conversely to RCC or PCa, TC present with more unfavorable features as general population. Their management faces specific difficulties such as lower efficacy of BCG instillation or the technical challenge of urinary diversion. CONCLUSION: Application of appropriate indication for transplantectomy relies on benefit-risk balance between the interruption of immunosuppressive agents versus survival and quality of life impairment after returning to dialysis. No robust recommendation exists regarding switch of immunosuppressive drugs. Cancer predictive factors and access to a subsequent transplantation are key decisive elements.

[Sexuality, fertility and pregnancy after kidney transplantation]. / Sexualité, fertilité et grossesse après transplantation rénale.

AIMS: To describe sexuality and fertility alterations secondary to chronic kidney disease and their outcomes after renal transplantation. MATERIAL AND METHODS: An exhaustive systematic review of the scientific literature was performed in the Medline database (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) using different associations of the following keywords: erectile dysfunction; impotence; sexuality; pregnancy; fertility; renal transplantation. Publications obtained were selected based on methodology, language, date of publication (last 10 years) and relevance. Prospective and retrospective studies, in English or French, review articles; meta-analysis and guidelines were selected and analyzed. This search found 706 articles. After reading titles and abstracts, 76 were included in the text, based on their relevance. RESULTS: The observed prevalence of erectile dysfunction is high in men with chronic kidney disease. The causes of erectile dysfunction are numbers and its origin is often multifactorial. Most of the time, kidney transplantation improves sexuality and the management of erectile dysfunction in transplanted men is similar to the general population. Improvement in sexuality in men and women after kidney transplantation may conduct to pregnancy. The outcomes of pregnancy after transplantation are quite good in absence of risk factors such as time to pregnancy less than 1 year after transplantation, uncontrolled high blood pressure, and decreased renal function of the graft. Adaptation of immunosuppression may be required to avoid any teratogenicity for the fetus. CONCLUSION: Kidney transplantation improves sexuality and fertility in men and women with chronic kidney disease.

[History of kidney transplantation surgery]. / Histoire chirurgicale de la transplantation rénale.

OBJECTIVES: To perform a state of the art about the history of kidney transplantation. MATERIAL AND METHODS: An exhaustive systematic review of the scientific literature was performed in the Medline database (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) using different associations of the following keywords (MESH): kidney transplantation, history, vascular anastomosis. RESULTS: From the first vascular ligations to the discovery of ciclosporin, the history of organ transplantation was made of surgical bets and medical discoveries, such as blood group, HLA-system, immunity, etc. The audacity of some surgeons led to the onset of renal transplantation as the treatment of choice for end stage renal disease. CONCLUSION: This article aims to describe the first surgical methods for vascular anastomosis and renal transplantation. Through a comprehensive search within the archives of the French National Library, the authors provide a precise description of the first renal transplantations performed, the technique that have been used and their authors.

[Chronic kidney disease and kidney transplantation]. / Insuffisance rénale chronique et transplantation rénale.

OBJECTIVES: To report epidemiology and characteristics of end-stage renal disease (ESRD) patients and renal transplant candidates, and to evaluate access to waiting list and results of renal transplantation. MATERIAL AND METHODS: An exhaustive systematic review of the scientific literature was performed in the Medline database (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) using different associations of the following keywords: "chronic kidney disease, epidemiology, kidney transplantation, cost, survival, graft, brain death, cardiac arrest, access, allocation". French legal documents have been reviewed using the government portal (http://www.legifrance.gouv.fr). Articles were selected according to methods, language of publication and relevance. The reference lists were used to identify additional historical studies of interest. Both prospective and retrospective series, in French and English, as well as review articles and recommendations were selected. In addition, French national transplant and health agencies (http://www.agence-biomedecine.fr and http://www.has-sante.fr) databases were screened using identical keywords. A total of 3234 articles, 6 official reports and 3 newspaper articles were identified; after careful selection 99 publications were eligible for our review. RESULTS: The increasing prevalence of chronic kidney disease (CKD) leads to worsen organ shortage. Renal transplantation remains the best treatment option for ESRD, providing recipients with an increased survival and quality of life, at lower costs than other renal replacement therapies. The never-ending lengthening of the waiting list raises issues regarding treatment strategies and candidates' selection, and underlines the limits of organ sharing without additional source of kidneys available for transplantation. CONCLUSION: Allocation policies aim to reduce medical or geographical disparities regarding enrollment on a waiting list or access to an allotransplant.

[Deceased donation in renal transplantation]. / Le donneur décédé de rein.

OBJECTIVES: To review epidemiologic data's and medical results of deceased donation in renal transplantation. MATERIAL AND METHODS: Relevant publications were identified through Medline (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) database using the following keywords, alone or in association, "brain death; cardiac arrest; deceased donation; organ procurement; transplantation". Articles were selected according to methods, language of publication and relevance. The reference lists were used to identify additional historical studies of interest. Both prospective and retrospective series, in French and English, as well as review articles and recommendations were selected. In addition, French national transplant and health agencies (http://www.agence-biomedecine.fr and http://www.has-sante.fr) databases were screened using identical keywords. A total of 2498 articles, 8 official reports and 17 newspaper articles were identified; after careful selection 157 publications were eligible for our review. RESULTS: Deceased donation may involve either brain death or non-heartbeating donors (NHBD). Organ shortage led to the procurement of organs from expanded-criteria donors, with an increased age at donation and extended vascular disease, leading to inferior results after transplantation and underlining the need for careful donor management during brain death or cardiac arrest. Evolution of French legislation covering bioethics allowed procurement from Maastricht categories II and recently III non-heartbeating donors. CONCLUSION: The increase of organ shortage emphasizes the need for a rigorous surgical technique during procurement to avoid loss of transplants. A history or current neoplasm in deceased-donors, requires attention to increase the pool of organs without putting the recipients at risk for cancer transmission. French NHBD program, especially from Maastricht category III, may stand for a potential source of valuable organs.

[Lower urinary tract symptoms and pelvic floor dysfunction in renal transplant candidates and recipients]. / Troubles du bas appareil urinaire et de la statique pelvienne chez les candidats et receveurs d'une transplantation rénale.

OBJECTIVES: To describe lower urinary tract symptoms (LUTS) and their management in renal transplant candidates and recipients. MATERIAL AND METHODS: Relevant publications were identified through Medline (http://www.ncbi.nlm.nih.gov) and Embase (http://www.embase.com) database using the following keywords, alone or in association: "transplantation", "prostate hyperplasia", "transurethral resection of prostate", "urinary incontinence", "LUTS", "pelvic floor dysfunction". Articles were selected according to methods, language of publication and relevance. The reference lists were used to identify additional historical studies of interest. Both prospective and retrospective series, in French and English, as well as review articles and case reports were selected. In addition, French national transplant and health agencies (http://www.agence-biomedecine.fr and http://www.has-sante.fr) databases were screened using identical keywords. A total of 991 articles were analyzed and after careful selection, 47 publications were eligible for our review. RESULTS: Reduction of bladder capacity, due to dialysis and anuria, is correlated with dialysis duration. This reduction is reversible after renal transplantation and does not seem to put renal transplant recipients at risk for medical complications. Transplant procedure generally allows restoration of bladder maximal output, normal bladder capacity and compliance. Medical treatment of LUTS related to prostate hyperplasia (BPH) includes alpha-blockers and finasteride. Silodosin and dutasteride have not been evaluated in that setting. Antimuscarinics may be used with caution, and favor the use of solifenacin at 5mg per day. Surgical treatment of BPH requires a preserved urine output, otherwise must be delayed after transplantation; it may thus be performed safely in the early postoperative course. Botulinum toxin injections and surgical treatment of stress incontinence and prolapse are barely reported in this population. CONCLUSION: Precise assessment and optimal management of LUTS in renal transplant candidates and recipients are critical to improve quality of life and to preserve allotransplant function. Literature data lack evidence to propose robust recommendations. However, knowledge of reported specificities in this peculiar setting is mandatory for urologists to provide patients with finest options and optimal treatment timing.