[The REVELA13 observatory to study new cases of bladder tumor among women living in Bouches-du-Rhône county]. / Rôle de l'observatoire REVELA13 dans l'épidémiologie des tumeurs de vessie des femmes dans les Bouches-du-Rhône.

INTRODUCTION: The REVELA13 observatory is a unique epidemiological tool listing the new cases of kidney tumors, bladder tumors and acute leukaemias in the Bouches-du-Rhône county (France). Aim was to exploit for the first time data from this observatory regarding new cases of bladder tumors≥T1 in women from 2012 to 2014. MATERIALS: This epidemiological study was observational and descriptive. Fifteen non-nominative variables from the REVELA13 database were analyzed in order to describe the clinical and pathological characteristics of the incident cases as well as their spatial and temporal distribution. The incidence rates expressed in new cases per year per 100000 inhabitants were standardized on the world age, calculated with 95 % confidence intervals and compared to national estimates for the same period. RESULTS: Incident bladder tumor cases were recorded in 291 women, corresponding to a standardized incidence on the world age of 3.85 [3.32-4.37] new cases per year per 100,000 population, 54 % higher than the national estimates of 2012 and 2015. Median age of diagnostic was 75.9 years. Sex ratio was 19.41 % (W/M). Tumors were predominantly non-muscle-invasive (52 %), high grade (69 %) and without associated carcinoma in situ (Cis) (49 %). The two most affected territories were Marseille and Aubagne-La Ciotat. CONCLUSION: The REVELA13 observatory has improved our epidemiological knowledge on female bladder tumors in Bouches-du-Rhône county and highlighted a local over incidence. LEVEL OF EVIDENCE: 3.

[Validation of visual prostate symptom score, VPSS, in the evaluation of lower urinary tract symptoms associated with benign prostatic hyperplasia (550 patients)]. / Validation du score visuel prostatique en images SVPI dans l'évaluation des symptômes du bas appareil urinaire associés à une hyperplasie bénigne de la prostate (550 patients).

OBJECTIVES: Our objective was to validate the VPSS (visual prostatic symptom score) score in the French language for the identification and monitoring of BPH-related LUTS in urological practice. METHODS: A prospective observational survey was carried out between September the 15th 2014 and July the 30th 2015 in urology practices. The first 4 consecutive patients aged over 60 years, with BPH-related LUTS requiring prescription of an alpha-blocker, were enrolled. We translated a "visual prostatic symptom score" (VPSS) into French and adapted it slightly. At the first visit and follow-up visit (1-3 months after the first visit), the patient completed 2 questionnaires: the French language version of the IPSS and the VPSS. RESULTS: Of the urologists contacted, 169 enrolled at least one patient and returned information; 550 questionnaires were included in the statistical analysis. The median IPSS and VPSS total scores, subscores and quality of life scores all decreased significantly (P<0.0001) between enrolment and the follow-up visit 1-3 months later. Correlations between the IPSS and VPSS at enrolment and the follow-up visit and their variation were all significant. Total VPSS was significantly correlated with total IPSS, as were the irritative, obstructive and quality of life subscores evaluated on the corresponding pictograms. CONCLUSIONS: This study showed the VPSS to be a simple and useful tool for identifying and monitoring BPH-related LUTS. LEVEL OF EVIDENCE: 4.

[Evolution of lower urinary tract symptoms under silodosin: factors influencing patients' satisfaction]. / Évolution des symptômes du bas appareil urinaire sous silodosine: facteurs influençant la satisfaction des patients.

UNLABELLED: The objective of this study was to analyze the efficacy and safety of silodosin in patients with lower urinary tract symptoms (LUTS) associated with benign prostatic hyperplasia (BPH) in current urologic practice. METHOD: This was a prospective observational study conducted by 272 urologists on patients treated by silodosin for BPH. The parameters evaluated were the weighted IPSS score, the IPSS question 8 related to quality of life, the USP score and the Athens Insomnia Scale (AIS) measured at treatment initiation and after 3 months. RESULTS: Nine hundred and fourteen patients whose average age was 66 years with LUTS for 3.3 years were analyzed. After 3 months of treatment, a significant decrease in IPSS (from 16.2 ± 6.1 to 9.7 ± 5.5, P<0.0001) and USP score (from 10.6 ± 5.1 to 6 0 ± 4.6, P<0.0001) were observed, quality of life (from 67.1% to 14.4% of unsatisfied patients, P<0.0001) and sleep were significantly improved (from 49.2% to 28.9% patients with insomnia, P<0.0001). Among the patients, 21.2% experienced at least one adverse event. The most frequent were abnormal ejaculation (17.2%). And 7.1% discontinued the treatment for this reason. After 3 months of treatment silodosin was continued in 86.9% of patients. CONCLUSION: This large study confirmed the efficacy of silodosin in LUTS associated with BPH with a safety profile that does not affect patient satisfaction.

[CCAFU Recommendations 2013: Bladder carcinoma]. / Recommandations en onco-urologie 2013 du CCAFU : Tumeurs de la vessie.

INTRODUCTION: The objective was to update the guidelines of the French Urological Association Cancer Committee for non invasive (NMIBC) and invasive bladder cancer (MIBC). METHODS: A Medline search was performed between 2010 and 2013, as regards diagnosis, options of treatment and follow-up of bladder cancer, to evaluate different references with levels of evidence. RESULTS: Diagnosis of NMIBC (Ta, T1, CIS) depends on cystoscopy and complete deep resection of the tumour. The use of fluorescence and a second-look indication are essential to improve initial diagnosis. Risks of both recurrence and progression can be estimated using the EORTC score. A stratification of patients into low, intermediate and high groups is pivotal for recommending adjuvant treatment: instillation of chemotherapy (immediate post-operative, standard schedule) or intravesical BCG (standard schedule and maintenance). Cystectomy is recommended in BCG-refractory patients. Extension evaluation of MIBC is based on pelvic-abdominal and thoracic CT-scan, MRI and FDGPET remain optional. Cystectomy associated with extensive lymph nodes resection is considered the gold standard for non metastatic MIBC. An orthotopic bladder substitution should be proposed to both male and female patients lacking any contraindications and in cases of negative frozen urethral samples, otherwise trans-ileal ureterostomy is recommended as urinary diversion. The interest of neoadjuvant chemotherapy is well known for advanced MIBC as T3-T4 and/or N1-3. As regards metastatic MIBC, first-line chemotherapy using platin is recommended (GC or MVAC), when status (PS<1) and renal function (creatinine clearance > 60 ml/min) permits (only in 50% of cases). In second line treatment, only chemotherapy using vinfluvine has been validated to date. Conclusion.-These new guidelines will hopefully contribute not only to improve patient management, but also diagnosis and treatment for NMIBC and MIBC.

[CCAFU Recommendations 2013: Upper urinary tract carcinoma]. / Recommandations en onco-urologie 2013 du CCAFU : Tumeurs de la voie excrétrice urinaire supérieure.

INTRODUCTION: The objective was to update the guidelines of the French Urological Association Cancer Committee for upper tract urothelial carcinoma (UTUC). METHODS: A Medline search was performed between 2010 and 2013, as regards diagnosis, options of treatment and follow-up of UTUC, to evaluate different references with levels of evidence. RESULTS: The diagnosis of this rare pathology is based on CT-scan acquisition during excretion and ureteroscopy with histological biopsies. Total nephro-urectomy remains the gold standard for surgical treatment, nevertheless a conservative endoscopic approach can be proposed : unifocal tumour and diameter < 1 cm and low grade and absence of invasion on CT-scan. Close monitoring with endoscopic follow-up (flexible ureteroscope) in compliant patients is therefore necessary. CONCLUSION: These new guidelines will hopefully contribute not only to improve patient management, but also diagnosis and treatment for UTUC.

[Diagnosis and management of adverse events occuring during BCG therapy for non-muscle invasive bladder cancer (NMIBC): review of the Cancer Committee of the French Association of Urology]. / Diagnostic et prise en charge des événements indésirables survenant au décours des instillations endovésicales de BCG pour le traitement des tumeurs de vessie n'infiltrant pas le muscle (TVNIM) : revue du comité de cancérologie de l'Association française d'urologie.

INTRODUCTION: Intravesical BCG immuno-therapy with maintenance therapy is considered as the standard treatment for non-muscle invasive bladder cancer with high risk of recurrence and progression. In practice, adverse events (AEs) of BCG therapy could restrict its prescription by urologists. The aim of this article was to present a review of these AEs and of their management. MATERIALS AND METHODS: A bibliographic research in French and English using Medline(®) and Embase(®) with the keywords "BCG", "bladder", "complication", "toxicity", "adverse reaction", "prevention" and "treatment" was performed. RESULTS: The main mechanism of AEs of BCG are infectious (cystitis, fever), immuno-allergic (granulomatous prostatitis, epididymo-orchitis, and granulomatous reactions) and auto-immune (arthralgies, rash). Management of AEs is based on their pathophysiological mechanisms. Classifications of BCG therapy AEs based on clinical features allow to adapt their treatments. CONCLUSION: The combination of antibiotics directed against BCG, steroid or non-steroidal anti-inflammatory medication and symptomatic treatment is currently the triad on which is set up the appropriate treatment of severe AEs. Reductions of BCG doses and ofloxacin medication after instillation decrease the frequency and severity of minor and moderate AEs. Severe or more than 7 days long infectious AEs, immuno-allergic AEs or auto-immune during more than 7 days impose cessation of BCG immuno-therapy.

[New perspectives in prostate cancer management]. / Les nouvelles perspectives de prise en charge du cancer de la prostate.

The treatment of prostate cancer is experiencing important innovations. Hormone therapy includes a new class of drugs: LHRH antagonists, which induce a rapid, fast and sustained reduction of testosterone levels. Active surveillance enables to avoid an aggressive treatment without decreasing survival, provided that strict eligibility and follow-up criteria are applied. New imaging techniques and laboratory assays lead to early diagnosis of small size tumors. Lastly, focal therapy has the potential to target localized cancers without deterioration of surrounding structures. These concomitant improvements offer the clinician and the patient attractive options for prostate cancer management. However, they are not devoid of limitations and constraints. Thus, it is crucial to define the most appropriate patient's profile for each therapeutic option, taking into account the objective characteristics of the tumor and the psychological features of the patient.

[What's new in 2009 about urothelial tumors? Live from EAU, AUA and ASCO, ASCO-GU]. / Avancées et synthèse des derniers congrès: ASCO-GU, EAU, AUA, ASCO concernant la prise en charge médicale des cancers urothéliaux.

During the EAU and AUA congress in 2009, major work about the urothelial carcinoma was interested in the classification T1a / b and its therapeutic consequences, the last results of BCG therapy and photodynamic diagnosis. At ASCO congress, the main studies presented focused on the systemic treatment, in adjuvant situation, in first line treatment of metastatic bladder cancer, particularly with the addition of anti-angiogenic to chemotherapy, and in conservative treatment in association with radiotherapy.

[First line indications for hormonal therapy in prostate cancer]. / Cancer de la prostate et hormonothérapie: indications thérapeutiques de première ligne.

The utilization of androgen deprivation therapy in prostate cancer has evolved over time. Unquestionably considered first line treatment in metastatic cancers or in case of lymph node involvement, it is increasingly used in locally advanced and high-risk cancers, combined with radiation therapy. However, the practical modalities of treatment are still controversial (neoadjuvant, concomitant/adjuvant) and should be discussed on a case-by-case basis, taking into account tumor stage and risk level, which depends mainly on Gleason score and PSA levels and kinetics. Hormone therapy is also indicated in case of systemic relapse, especially if PSA doubling time is less than 12 months. LHRH agonists have become the standard care; antiandrogens can be added at the beginning of the LHRH agonist therapy to obtain a complete androgen blockade. Intermittent androgen deprivation therapy has recently proved efficacious and might be more widely used in the future, provided that strict prescription and follow-up recommendations are clearly established.

[Recommendations for the treatment of prostate cancer in the elderly man: A study by the oncology committee of the French association of urology]. / Recommandations pour la prise en charge du cancer de la prostate chez l'homme âgé : un travail du comité de cancérologie de l'association française d'urologie.

The increase in life expectancy combined with the increase in the global incidence of cancers will probably results in an increase in the number of cancers observed in the elderly. The increase in the incidence of prostate cancers in geriatric patients (45% of prostate cancers are diagnosed after 75 years old) is in sharp contrast with the lack of strong scientific data on the topic. By the meantime, oncogeriatrics has been developing for some years now under the guidance of the International Society of Oncogeriatrics. Such an approach aims at palliating the low quality of care of cancers in geriatric patients. The reasons for the low quality of care come from the characteristics of these patients and from the training of the care providers. The authors recall the principles of oncogeriatric evaluation and the classification of patients as it is actually proposed. They describe the main treatments and their results in the geriatric population and they describe the decision process concerning the choice of the treatment. They also suggest some guidelines on the diagnosis of prostate cancer, evaluation of the patients and the treatments of the disease in the elderly. Prostate cancer is almost the perfect model for oncogeriatrics. Urologists should remain the corner stone of its management, whatever the age of their patient.

[Fusion genes and prostate cancer. From discovery to prognosis and therapeutic perspectives]. / Gènes de fusion et cancer de la prostate. De la découverte à la valeur pronostique et aux perspectives thérapeutiques.

The identification of fusion genes provides new insights into the initial mechanisms of molecular events implicated in the prostate cancer tumorigenesis. The presence of TEMPRSS2-ETS fusion in up to half of all human prostate cancer makes it perhaps the most common genetic rearrangement in human epithelial tumors. Some data suggest that TMPRSS2-ERG fusion prostate cancers have a more aggressive phenotype, which may affect cancer progression and outcome in localized tumors treated with prostatectomy. This discovery should pave the way towards future targeted therapies.

[Treatment of non-muscle invasive bladder tumours by instillations of mitomycin C and BCG: a survey on French urologists by the French Urological Association]. / Traitement par instillations vésicales de BCG et mitomycine C dans les tumeurs de vessie n'infiltrant pas le muscle : enquête de pratique de l'Afu auprès des urologues français.

AIM: To survey the French urologists in order to evaluate their practice of BCG and mitomycin C instillations in the treatment of non muscle invasive bladder tumours (NMIBT). MATERIAL AND METHOD: The survey was performed in 2008 on French urologists registered by the French Urological Association (AFU), using online self-administered questionnaires. RESULTS: One hundred and fifty-six urologists answered the questionnaire. The majority of responders reported indications for bladder instillations that were closed to the AFU recommendations, but for 25% of the respondents, indications were far away from the recommendations. Seventy-nine percent of respondents said that first line plus maintenance BCG therapy was more efficient than first line alone. However, many of the respondents reported that maintenance BCG therapy was not well accepted by patients (46%), was not easy to organize (28%), and was not well tolerated by patients (56%). Eighty-eight percent of respondents said using ofloxacin to prevent BCG adverse effects, but the protocol they were using was not clearly defined. Definition of BCG therapy failure given by respondents was close to the AFU one, but the way to manage it was heterogeneous. CONCLUSION: Responses of the 156 urologists who took part in this survey should help to evaluate French urologists attitude toward bladder instillations in the treatment of NMIBT. Although they were not so far from the AFU recommendations, urologists' practices of instillations appeared to be heterogeneous. Some points requiring clarification were highlighted in this study.

[Medical castration in the treatment of locally advanced or metastatic prostate cancer: an update]. / Indications de l'hormonotherapie dans le traitement du cancer de la prostate localement avancé ou metastatique.

Indications for hormonotherapy in prostate cancer are in deep mutation and are constantly evolving. Used initially (1941) in metastatic stages, hormone therapy is used nowadays in locally advanced prostate cancer and aggressive localized disease. Its prescription in association with radiotherapy or surgery has provided a benefit regarding survival free progression. The place of hormone therapy in localized prostate cancer is not well defined and the debate is still ongoing, especially in case of biochemical recurrence after irradiation or radical prostatectomy and even in neoadjuvant cases. Additional and further studies are ongoing and are strongly needed to establish new guidelines. Nevertheless, hormone therapy is not restricted any more to palliative cases and is part of the current therapeutic arsenal of the urologist for high risk localized and/or locally advanced prostate cancers.

[Atypical cysts and cystic tumours of the kidney: histological, radiological and surgical considerations. Conclusions of the AFU 2007 forum]. / Kystes atypiques et tumeurs kystiques du rein : considérations anatomopathologiques, radiologiques et chirurgicales. Conclusions du forum AFU 2007.

Malignant tumours may have a cystic appearance. They are dominated by multilocular cystic renal cell carcinoma, usually low-grade, which rarely metastasize. The Bosniak classification distinguishes non suspicious lesions (type I and II) from suspicious lesions (type III and IV) requiring resection and lesions requiring follow-up (type IIF). The main feature suggestive of malignancy is the enhancement of the septa and the walls of the cyst. Renal cysts classified as IIF require surveillance by contrast-enhanced imaging (CT, MRI or ultrasound). The treatment of cystic tumours is based on surgery. Partial nephrectomy is recommended in this type of tumour regardless of the size. Laparoscopy is a validated technique in experienced hands. Aspiration is not very effective for the treatment of benign cysts, but may be useful for diagnosis. Surgical resection of the roof of the cyst is the most effective technique.

["Superficial bladder cancers" do not exist anymore]. / Les << tumeurs superficielles de vessie >> n'existent plus.

"Superficial bladder tumours" term is progressively abandoned in the urological community because of its ambiguity leading possibly to harmful confusions. The French Oncologic Society proposes to designate by non-infiltrating bladder neoplasm by the muscle Ta, T1 and Tis tumours.