[Research fellowship in the curriculum of French urologists-in-training: a study by the French Association of Urologists-in-training (AFUF)]. / Place du Master 2 recherche dans la formation des jeunes urologues français : une étude de l'AFUF.

OBJECTIVES: To assess motivations, the practical organization and the funding of a research fellowship in the training curriculum of French urologists-in-training. MATERIALS AND METHODS: An online questionnaire was sent to members of the AFUF and to participants of a research training seminar "Graines et Sol" organised by the AFU, between July and September 2013. Results are presented as the median (interquartile range). RESULTS: Sixty answers out of 115 research fellows (response rate 52%) were computed. Median age was 29 years (28-30) during the research year and male proportion 75%. The AFU grant was obtained by 57.4% of applicants, 56.4% for various grants and 47.6% for the research fellowship university grant. The annual gross amount was 29,870€ (22,710-30,195), without any significant difference between residency subdivisions. Financial supplements were obtained by being on-duty (26.2%), on-call (28.6%) and replacements (25%). The research fellowship year was done between 4th and 5th years of residency (53%), for a one-year length (96.7%) and in France (86.6%). Urologic cancerology was the thematic the most studied (60%). The research fellowship was done in view of an academic career (31.7%) or was done to wait for a post-residency position (20.8%). About a quarter was being proposed a chief-residency position before the beginning of the research year. During this year, 76.7% published. About 63% were interested in pursuing with a PhD. CONCLUSION: This study confirmed the interest for a research fellowship by French urologists-in-training. Financial support thanks to grants facilitated the conduct of a research fellowship in the aim of an academic career for most of them.

Histological grade concordance between diagnostic core biopsy and corresponding surgical specimen in HR-positive/HER2-negative breast carcinoma.

BACKGROUND: The identification and validation of suitable predictive and prognostic factors are a challenge to improve the treatment scheme selection. Discordances in histological grade can be established between core biopsy and surgical specimens. This is important in HR-positive/HER2-negative subgroup where histological grade identifies patients at high risk and is a strong determinant for treatment scheme. METHODS: A total of 350 consecutive invasive breast carcinoma biopsies were assessed and compared with surgical specimens in Institut Curie, Paris, France. Clinical, radiological and pathological data were recorded. RESULTS: Histological grade concordance rate in the HR+/HER2- group was 75%. A grade underestimation was mainly due to mitotic index misgrading (23%). Large tumours (P<0.05), premenopausal patients (P=0.005) and non-ultrasound-guided biopsies (P=0.04) were risk factors for misgrading. The highest discordance was found in tumours that required chemotherapy (39%, P<0.05), and it was related to an underestimation of histological grade on core biopsies (94%). CONCLUSIONS: Histological grade in HR+/HER2- group is important to identify patients with poor prognosis and start a systemic therapy. Histological grade discordance was correlated with an underestimation of mitotic index and factors probably associated with intratumor heterogeneity (premenopausal status, tumour size and the type of core biopsy performed). But such discordance did not appear to modify the therapeutic decision, because systemic treatment decision-making also integrates other variables. Determining histological grade in core biopsy can be especially important in HR-positive/HER2-negative subgroup where it identifies patients at high risk and is a strong determinant of the treatment scheme.

Long-term outcomes after totally robotic sacrocolpopexy for treatment of pelvic organ prolapse.

PURPOSE: This study evaluated the feasibility, safety, effectiveness, and long-term results of pelvic organ prolapse surgery using the Da Vinci robotic system. METHODS: During a 7-year period, 52 consecutive patients with pelvic organ prolapse underwent robotic-assisted abdominal sacrocolpopexy. Clinical data were retrospectively collected and analyzed. RESULTS: All but two of the procedures were successfully completed robotically (96 %). Median operative time was 190 (range, 75-340) mins. There was no mortality and no specific morbidity due to the robotic approach. Mean hospital stay was 5 days. The median follow-up was 42 months. Five recurrent prolapses (9.6 %) were diagnosed. CONCLUSIONS: Our experience indicates that using the Da-Vinci robotic system is feasible, safe, and effective for the treatment of pelvic organ prolapse with good long-term results.

[Sexual function before surgery for pelvic organ prolapse]. / Prolapsus uro-génital : analyse de la sexualité préopératoire.

AIM: The aim of our study was to assess the link between pelvic organ prolapse (POP) characteristics and sexual well-being using validated tools. MATERIAL: A prospective analysis was carried out in 148 women with a POP. The degree of prolapse was measured by using the Pelvic Organ Prolapse Quantification (POPQ). Pelvic Floor Distress Inventory (PFDI-20) questionnaire score was used to estimate the severity of symptoms. Pelvic Organ Prolapse Urinary Incontinence Sexual Questionnaire short form (PISQ-12) scores determined sexual function level. RESULTS: No correlation was found concerning the global sexual function score and the POP stage (P=0.24). Pelvic and urinary symptoms were associated with a decrease in sexual function score (P=0.04 and P=0.002). Defecation symptoms were correlated with decreased sexual satisfaction (P ≤ 0.05) and were associated with premature ejaculation (P ≤ 0.05). Urinary symptoms were associated with dyspareunia (P ≤ 0.01), avoidance of sexual activities (P ≤ 0.05), negative emotions during intercourse (P ≤ 0.01) and decreased sexual excitement (P ≤ 0.05). Pelvic symptoms were significantly tied to avoidance of sexual activities (P ≤ 0.01), dyspareunia (P ≤ 0.05) and a poorer orgasm quality (P ≤ 0.05). CONCLUSION: The degree of pelvic organ prolapse was not statistically associated with sexual function. However, urinary, pelvic and defecatory (ano-rectal) symptoms were associated with a decrease in the couple's sexual well-being.

[Anastomotic stricture after radical prostatectomy for prostate cancer]. / Sclérose de l'anastomose urétrovésicale après prostatectomie totale pour cancer.

The present paper intends to review diagnosis and treatment issues of bladder neck anastomosis stricture after radical prostatectomy for localised prostate cancer. Even though cancer control is not necessarily a concern, quality of life may be greatly altered. Patients may suffer from dysuria, urgency and the feeling of incomplete bladder emptying. Flowmetry, cystoscopy and cystography contribute to its diagnosis. Treatment should be graded according to the severity of the disease and the quality of life of the patient. Cold-Knife incisions and pneumatic dilatation are the first line treatments. Holmium laser shows good results on the stricture in a second line treatment. A two-stage strategy with an endoluminal stent followed by artificial urinary sphincter implant is the ultimate option to manage severe strictures, while maintaining acceptable quality of life. Continence sparing is the challenge of the treatment of this type of stricture.

[Renal cell carcinoma: which criteria to define antiangiogenic treatment failure? A case report]. / Cancer du rein: quels sont les critères pour juger de l'échec d'un traitement anti-angiogénique? A propos d'un cas.

Failure criteria of antiangiogenic treatment that must make envisage a change of molecule are still difficult to define. Concerning the evaluation of the response, if the RECIST criteria seem to be limited, several other tools of evaluation (clinical, radiological or biological tools) can be interesting. It is the case of contrast-enhanced ultra-sonography, but a precise definition of functional parameters should be defined and a standardization of the technique is necessary. Side effects do not translate necessarily a treatment failure. They must be estimated by taking into account the frequency of some of symptoms. Asthenia is noticed in more than 50% of the patients ; it is however necessary to exclude another aetiology, in particular iatrogenic hypothyroidism.

Vacuum-assisted biopsies under MR guidance: results of 72 procedures.

OBJECTIVE: To investigate the clinical accuracy of magnetic resonance imaging-guided breast vacuum-assisted biopsy (MR-VAB). METHODS: Of 97 scheduled MR-VAB for single MRI lesions (negative second-look sonography) categorised as BI-RADS 4 or 5, 4 were cancelled (undetected lesion = 2, technical problems = 2). Twenty-one patients lost to follow-up were excluded. RESULTS: Twenty-three patients (median age 51 years) were at high risk (BRCA1 = 11, BRCA2 = 7, familial risk = 5), 23 had a suspected local recurrence of breast cancer. Seventy-two imaged lesions (focus = 1, mass enhancement = 32, non-mass-like enhancement = 39) were targeted with a 10-gauge VAB probe using MRI guidance, with a median of 18 specimens per lesion (median procedural time 72 min, range 50-131 min) followed by clip placement. In the case of benignity, MRI follow-up was performed (19 patients, median 389 days, range 33-1,592) or mammography (3 patients, median 420 days, range 372-1,354). According to histopathology results, 29 lesions were benign, 10 were high-risk (papillary = 2, radial scar = 1, atypical epithelial hyperplasia = 7) and 33 malignant (ductal carcinoma in situ = 8, invasive cancers = 25). Three false negative results and 3 complications occurred (1 malaise, 1 skin defect, 1 infection). CONCLUSION: MRI-guided VAB represents an accurate tool for the histological diagnosis of lesions visible only at MRI.

[Melioidosis: an emerging tropical disease]. / La mélioïdose: une maladie tropicale en quête de reconnaissance.

Melioidosis is an infection affecting both human and animal health. The causative agent is Burkholderia pseudomallei, a Gram-negative soil bacterium. Melioidosis is endemic in tropical areas of Southeast Asia and Northern Australia, and sporadic in many other countries. Clinical presentation is variable ranging from acute septicemia, isolated pulmonary infection, or chronic granulomatous lesions to asymptomatic forms with positive serology. There is no vaccine and treatment is difficult because B. pseudomallei is resistant to a wide range of antibiotics. Relapses are common. B. pseudomallei is listed as a biological risk class 3 and considered as a potential bioterrorism agent due to its high virulence by inhalation, to the difficulty of treatment, and to the lack of vaccine.

[Primary carcinoma of the head of the epididymis]. / Tumeur épithéliale primitive de la tête de l'épididyme.

The authors report the case of a 44-year-old man in whom a poorly differentiated primary carcinoma of the head of the epididymis was discovered incidentally. Due to the rarity of this diagnosis, a comprehensive assessment was performed looking for a primary tumour, but without success. Despite early surgical resection, the patient developed lymph-node metastases. This exceptional tumour showed low sensitivity to chemotherapy. Malignant tumours of the epididymis are exceptional and require investigations to detect a primary tumour. Treatment is based on surgical resection, ideally via an inguinal incision, combined with chemotherapy adapted to the histological type.

[Ductal adenocarcinoma, four years follow-up]. / Adénocarcinome ductal de la prostate, quatre ans de suivi.

Ductal adenocarcinoma of the prostate (DAP) is an unusual form of prostatic cancer rising in the light of the acini and prostatic ducts with preservation of their architecture. We report the case of a 78-year-old patient presenting a pure ductal adenocarcinoma of the prostate locally advanced, with a four years' follow-up. With this case, we report the principal aspects of the literature.

[Elevation of PSA after prostate radiotherapy: rebound or biochemical recurrence?]. / Elévation du PSA après irradiation prostatique : rebond ou récidive biologique?

The fact that external beam radiotherapy and brachytherapy are now considered to be curative techniques has led to major review of the modalities of follow-up after radiotherapy for prostate cancer. The problem concerns both the diagnosis of recurrence, rapidly announced by elevation of prostatic-specific antigen (PSA), usually at a subclinical stage, and the validity of criteria of biochemical recurrence to allow comparison of various study. Physicians involved in follow-up should be aware of the potential of bounce in PSA follow-up after external beam radiotherapy or brachytherapy. The PSA bounce phenomemon was defined by a rise of PSA values (+0.1 -0.8 ng/ml) with a subsequent fall. Biochemical failure after external beam radiotherapy or brachytherapy (with or without hormonotherapy) was defined by Phoenix criteria by a rise of 2 ng/ml above an initial PSA nadir. This definition was more correlated to PSA bounce phenomenon.

[Stress urinary incontinence and obesity]. / Incontinence urinaire d'effort et obésité.

In France, the prevalence of urinary incontinence is about 44%. Obesity, defined by a Body Mass Index (BMI) above 30kg/m(2), is well established as a risk factor of stress urinary incontinence. Odds ratio (OR) varies between 1.7 and 2.4. Urge or mixed incontinence also occurs in obesity. Urinary incontinence epidemiology is not well-known in obese women. Weight loss, obtained by a weight reduction diet program or bariatric surgery, improves urinary symptoms of stress, urge or mixed incontinence. Functional outcome of urge incontinence surgery is not influenced by obesity. Typically, functional outcome and morbidity of tension-free vaginal tape are not influenced by BMI variations.

[MR breast screening in patients with genetic mutation]. / Dépistage du cancer du sein par IRM chez les femmes porteuses d'une mutation génétique.

PURPOSE: To compare screening breast MRI with conventional screening techniques in high-risk patients with genetic mutation. MATERIALS AND METHODS: Prospective study of 85 patients (mean age of 43 years) with genetic mutation and screening > or = 2 years (mean of 2.7 years, 231 screening examinations). BI-RADS lesions 3-5 were biopsied; isolated BI-RADS 3 lesions on MRI were followed. Results from both techniques were compared. The number of short interval follow-up examinations and biopsy results were reviewed. RESULTS: Eight cancers were diagnosed (3 in situ, 5 invasive carcinomas including an interval cancer, mean size of 14 mm). The sensitivity values for mammography, US and MRI were 12.5%, 50% and 95%, and specificity values were 98.7%, 97.3% and 94.8% respectively. Nineteen short interval follow-up MRI examinations were performed (19%): 14% of patients at initial screening and 5% and 6% at the the second and third screenings. Thirty-two biopsies were performed in 17 patients, including 18 after MRI (PPV of cytology: 30%, and biopsy: 58%). CONCLUSION: Our results confirm the value of MRI for screening of high-risk patients with genetic mutation.

[Regression of vena cava tumour thrombus in response to sorafenib]. / Régression d'un thrombus cave néoplasique sous traitement par sorafénib.

Ten percent of patients with kidney cancer have associated vena cava thrombus, which is associated with a high operative morbidity. Up to now, no medical treatment has allowed regression of vena cava tumour thrombus. The authors report the case of a 62-year-old patient with left kidney cancer associated with vena cava tumour thrombus. After surgical resection, the patient relapsed in the form of vena cava thrombus associated with right renal vein thrombus, responsible for renal insufficiency requiring dialysis. Sorafenib therapy allowed regression of the vena cava thrombus, suspension of haemodialysis and local disease control with a follow-up of one year. This case report justifies a review of the place of anti-angiogenic therapy in the treatment of kidney cancer.

[Urethral cancer: report of three cases and review of the literature]. / Cancer de l'urètre féminin, à propos de trois cas et revue de la littérature.

OBJECTIVE: To review the various clinical forms of female urethral cancer in the light of three clinical cases with a review of the corresponding treatment guidelines. METHOD: The authors report three cases of female urethral cancer. Case 1 consisted of squamous cell carcinoma in a 56-year-old woman with no particular history. Case 2 was a urothelial tumour arising in a urethral diverticulum in a 60-year-old smoker. Case 3 was a 69-year-old woman patient with invasive urothelial carcinoma. RESULTS: Case 1 was treated by segmental urethrectomy with no adjuvant therapy and a favourable course. Case 2 was treated by anterior pelvic exenteration with no adjuvant therapy. This patient relapsed in the form of peritoneal carcinomatosis two years later and died. Case 3 was initially treated by anterior pelvic exenteration followed by a chemoradiotherapy combination after local recurrence with a favourable course. CONCLUSION: There are many clinical presentations and histological forms of female urethral cancer. Localized distal lesions can be treated by simple circumferential resection. The treatment of other lesions comprises anterior pelvic exenteration and platinum- or M-VAC-based chemoradiotherapy. The main prognostic factors for these tumours are their size, histological type, site and the presence of pelvic lymph node extension.

[Neoadjuvant therapy for renal cancer]. / Traitement néoadjuvant du cancer du rein.

A 73-year-old man presented with renal cell carcinoma of the left kidney. Despite the absence of metastases, primary nephrectomy was not performed immediately due to the large tumour volume and the presence of large lymph node extension. The patient was treated with sunitinib for 10 months. Computed tomography at the end of treatment showed a significant reduction of the size of the tumour and the volume of lymph node extension. Radical nephrectomy was then performed. On histological evaluation, the primary renal tumour and, to a lesser degree, the lymph nodes were predominantly necrotic.

[Elastography of the breast: a prospective study of 122 lesions]. / Elastosonographie du sein: étude prospective de 122 lésions.

OBJECTIVE: To evaluate elastography in the characterization of breast nodules. MATERIAL AND METHODS: Elastography (Hitachi, 7.5- to 13-MHz probe; Ueno classification, scores 1-3=benign, 4-5=malignant) was evaluated in 125 subclinical lesions in 114 patients. The results were compared to those of the ACR's BI-RADS sonography categories (benign=2 and 3, malignant=4 and 5) and to the results of the percutaneous samples taken and/or surgery (122 lesions evaluated, 59%<10 mm, 61 cancers, 61 benign lesions). RESULTS: There were three technical failures (2.4%). The elastography was in agreement with histology for 101 lesions, with 13 false-negative results and eight false-positive results (sensitivity, 78.7%; specificity, 86.9%; PPV, 85.7%; NPV, 80.3%); versus agreement with the BI-RADS classification for 98 lesions with one false-negative result and 23 false-positive results (sensitivity, 98.4%; specificity, 47.5%; PPV, 65.2%; NPV, 96.7%). CONCLUSION: Elastography is a simple and rapid complementary method that can improve the specificity and the PPV of morphological imaging studies of breast nodules with a low level of suspicion (BI-RADS categories 3 and 4a), which should decrease the rate of unnecessary benign biopsies.

[Usefulness of magnetic resonance imaging in Paget disease of the breast]. / Apport de l'IRM dans la maladie de Paget du sein.

OBJECTIVE: Evaluate the usefulness of MRI in local staging of Paget disease of the breast. MATERIALS AND METHODS: Clinical, radiological (mammographies, MRI), and histological data were analyzed in six female patients presenting Paget disease of the breast. The criteria for analysis in MRI were the following: morphology of the aureola-nipple plaque (thickening, regularity of the contour) and the type of enhancement after injection of contrast medium (signal intensity/time curve), detection of abnormal enhancing in the mammary gland, and ganglion areas. RESULTS: None of the patients presented a palpable mass or a suspicious anomaly on mammography. On MRI, the aureola-nipple plaque was morphologically abnormal in four cases, with suspicious enhancement in two cases (two cases of ductal carcinoma in situ) and normal enhancement in two cases (one case of ductal carcinoma in situ). In the two other cases, the aureola-nipple plaque was normal (one case of ductal carcinoma in situ). Distant abnormal enhancement of the aureola-nipple plaque was noted in two cases (one case of ductal carcinoma in situ and one benign lesion). CONCLUSION: The MRI aspect of the aureola-nipple plaque in Paget disease shows little concordance with the histological results. MRI can be useful in detecting distant lesions when there is no clinical sign nor a suspicious mammography.