Does previous endoscopic subureteric injection (STING) effect the outcomes of robot-assisted laparoscopic ureteral reimplantation surgery (RALUR) in children?

BACKGROUND: There is lack of evidence on the success of robot-assisted laparoscopic ureteral reimplantation (RALUR) for the treatment of vesicoureteral reflux (VUR) who had prior intervention. OBJECTIVE: This study aimed to evaluate the effect of previous unsuccessful STING on the outcomes of RALUR in children. STUDY DESIGN: A total of 67 children treated with RALUR by a single surgeon for the treatment of VUR were scanned between February 2018 and April 2022. Two patients were excluded from the final data analysis due to the presence of a megaureter. Patients were divided into two groups: those with a history of STING (Group A - n:14) and those without STING (Group B - n:51). Patient characteristics, previous numbers of injections, console time, total operative time, perioperative and postoperative complications and clinical success data were collected. Clavien Dindo and Satava complication scales were used as the standard record of peri and postoperative complications. Radiographic success was defined as absence of reflux detected on postoperative voiding cystourethrography, whereas clinical success was defined as the absence of a febrile urinary tract infection during the follow-up. Mann-Whitney U and Chi-square tests and Fisher exact test were used where appropriate. RESULTS: A total of 36 (55.3%) female versus 29 (44.6%) male patients were operated for 96 refluxive ureters. Nearly half of the patients were with bilateral VUR (n = 31). The mean follow-up was 20.2 ± 15.4 months. The median age of patients was 59 ± 31 (range: 28-132 months) versus 46 ± 33.1 (range: 7-206 months) for groups A and B respectively (p = 0.22). Gender, age, peri- and postoperative complication rates, and clinical success were comparable between the two groups. The median operative time and the console time was significantly higher in children with history of STING (op time: 142.5 ± 27.4 versus 120 ± 24.9 min (p = 0.008), console time: 117.5 ± 28.2 versus 100 ± 24.5 min (p = 0.011) for groups A and B, respectively. A total of six complications (9.2%) occurred with none of them were greater than Clavien grade 3b. The overall clinical success rate was 97%, with 2 cases of clinical failure. In both cases, VCUG demonstrated absence of VUR. DISCUSSION: The outcomes of our study provided that RALUR is effective with more than 95% success rates despite failed endoscopic injection procedures. CONCLUSION: The previous history of STING neither changes the success nor the complication rates of RALUR. However, this can lead to more challenging surgery by increasing the total operative times.

The definition of ideal training of a urology resident from two different perspectives: trainees vs professors. Is there agreement in their idea of good training?

Introduction: At the end of their residency program, urology trainees should reach the minimum skills required to be able to work by themselves and within a team. To achieve this objective, it is fundamental that the training involves not only surgical activities, but also theoretical, academic, and relational ones. What is the perfect balance between these activities within the ideal urological training? This study aims to evaluate the concordance in different concepts of good urological training between different perspectives (trainees vs professors). Material and methods: Between January and December 2020 the same survey was distributed via email to 967 urology trainees and urology tutors. The survey investigated 5 educational fields: theoretical, clinical, surgical, relational, and simulation. For each field, specific questions investigated the importance of different activities and the training outcomes considered fundamental to be reached by a resident. The questions were evaluated by responders through a Likert 10-point scale. Results: The survey was completed by 155 trainees (58.9%, Group A) and 108 tutors (41.1%, Group B) from 26 different countries. Relative to the tutors, residents assigned statistically significantly lower scores to prostate biopsy (median score 9.11 vs 9.24), robotic simulator training (5.66 vs 5.93), on-call duties with consultants (6.85 vs 7.99), as well as all aspects of relational training (e.g., proper dialogue with colleagues: 7.95 vs 8.88). Conversely, residents assigned statistically significantly higher scores, albeit below sufficiency, to the performance of robotic prostatectomy as a first operator (4.45 vs 4.26). Finally, no discrepancies between residents' and tutors' scores were recorded regarding the remaining items of clinical training (e.g., urodynamics, outpatient clinic, ward duties) and surgical training (e.g., major open, laparoscopic and endoscopic surgical training; all p values >0.05). Conclusions: There was partial concordance between trainees and tutors regarding the activities that should be implemented and the skills that should be achieved during a urological residency. The residents aimed for more surgical involvement, while the tutors and professors, although giving importance to surgical and theoretical training, considered clinical practice as the fundamental basis on which to train future urologists.

Evidence-based Medicine: Perceptions, Attitudes, and Skills Among European Urology Residents.

Background: Evidence-based medicine (EBM) was introduced as a concept in the early 1990s as an integration of the best available evidence with clinical expertise and patient values. Objective: To evaluate the current status of EBM training and EBM perception, attitudes, and self-perceived skills among European urology residents. Design setting and participants: Our online open survey comprised 28 multiple-choice items, including ten questions with responses on a five-point Likert scale ranging from 1 = strongly disagree to 5 = strongly agree. The survey was distributed via the mailing lists and social media accounts of the European Society of Residents in Urology, German Society of Residents in Urology, French Society of Urologists in Training, Spanish Urology Residents Working Group, Italian Society of Residents in Urology, and the Urology Social Media Working Group in two rounds (May-July 2019 and July 2020). We excluded responses from non-European countries. Outcome measurements and statistical analysis: The online open survey comprised 28 multiple-choice items. These included ten questions with answers on a five-point Likert scale with response items ranging from strongly disagree (score of 1) to strongly agree (score of 5). Results and limitations: We received 210 responses, of which 181 from 23 European countries were eligible. Approximately three-quarters (73.7%) of the respondents were male, with a mean age of 31 yr. Only 28.2% reported EBM training as part of their urology curriculum and 19.3% felt that the training they received was sufficient to guide their daily practice. An overwhelming majority (91.5%) stated that they would be interested in more formalized EBM training or additional training. There was a strong level of agreement (median score 5, interquartile range 4-5) that EBM is important for daily medical and surgical practice and that it improves patient care. Overall, the mean self-perceived understanding of basic EBM concepts was good. Limitations include concerns about generalizability given its internet-based format, the inability to calculate a response rate, poor representation from some European regions, and limited sample size. Conclusions: Our survey suggests that European urology residents receive a limited amount of EBM training despite considerable appreciation, interest, and self-perceived deficits for more advanced concepts. Formal integration of EBM teaching in all European residency programs should be considered. Patient summary: We performed an online survey of urology residents in Europe. We found that residents have positive perceptions of and attitudes to evidence-based medicine but most programs lack formal training in this area.

Hand-assisted laparoscopic donor nephrectomy: 1864 cases in 15 years of experience.

BACKGROUND: To evaluate hand-assisted laparoscopic donor nephrectomy (HALDN) in terms of intraoperative and postoperative results. METHODS: After institutional review board approval was obtained, a total of 1864 HALDN operations performed between March 2007 and January 2022 were retrospectively analyzed. Age, sex, body mass index (BMI), status of smoking and presence of previous abdominal surgery, laterality, operative time, transfusion requirement, port counts, length of extraction incision, time until mobilization, time until oral intake, donor serum creatinine levels before and one week after the surgery, length of postoperative hospital stay, intraoperative complications, and postoperative recovery and complications were recorded and statistically analyzed. Multiple renal arteries, BMI, right nephrectomy and male sex were also separately evaluated as risk factors for complications and operative time. RESULTS: A total of 825 (44.26%) male and 1039 (55.74%) female patients were enrolled in the study. The mean age of the patients was 45.79 ± 12.88 years. There were a total of 143 complications (7.67% of the total 1864 cases) consisting of 68 (3.65%) intraoperative and 75 (4.02%) postoperative complications. Open conversion was necessary for 10 patients (0.53%) to manage intraoperative complications. Reoperation was needed for 1 patient due to bleeding 6 h after the operation. Multiple renal arteries were a risk factor for intraoperative complications and prolonged operative time. Right nephrectomy and male sex were also related with longer operative times. DISCUSSION: HALDN is a safe procedure associated with low complication rates.

Comparison of 68Ga-PSMA PET/CT and mp-MRI in regard to local staging for prostate cancer with histopathological results: A retrospective study.

BACKGROUND: Imaging modalities are used to diagnose and clinical grading of clinically significant prostate cancer. In this study, 68Ga-PSMA PET/CT (PSMA) and multiparametric prostate MRI (mp-MRI) were compared in regard to locating intraprostatic tumor and locoregional staging. METHODS: After ethics committee approval, a total of 49 patients with prostate cancer who had mp-MRI and PSMA before radical prostatectomy were included. Preoperative and postoperative PSA, transrectal ultrasound-guided prostate biopsy (TRUS-Bx) ISUP grade, radical prostatectomy ISUP grade, body mass index (BMI), TRUS prostate volume, mp-MRI tumor mapping, PSMAtumor mapping, pathologic tumor mapping, extraprostatic extension (EPE), seminal vesicle invasion (SVI), lymph node invasion (LNI), and bladder neck invasion (BNI)were retrospectively evaluated. Index tumor was located by uroradiologist, nuclear medicine specialist, and uropathologist on a 12-sector prostate pathology map and compared with each other in terms of accuracy and locoregional clinical staging. RESULTS: Mean age of the patients was 66.18 ± 6.67 years and the mean of preoperative PSA results was 21.11 ± 32.56 ng/ml. Nearly half of the patients' (44.9%) pathology was reported as ISUP grade 4 and 5% and 18.4% of patients were surgical margin positive. According to the pathological findings, 362 out of 588 sectors were tumor-positive, 174 out of 362 sectors were tumor-positive in mp-MRI, and 175 out of 362 sectors were tumor-positive in PSMA. Both PSMA and mp-MRI were comparable (p = 0.823) and accurate to detect the location of the intraprostatic index tumor (AUC = 0.66 vs. 0.69 respectively, p = 0.82). The sensitivity and the specificity of the PSMA and mp-MRI for localizing intraprostatic index tumors were 42.5% versus 49.5% and 90.7% versus 88.6% respectively. mp-MRI was more accurate than PSMA in terms of EPE (AUC = 0.8 vs. AUC = 0.57 respectively, p = 0.027) and both methods were comparable in terms of SVI (AUC = 0.75 vs. AUC = 0.75, p = 0.886) and BNI (AUC = 0.51 vs. AUC = 0.59, p = 0.597). PSMA and mp-MRI were comparable in terms of LNI (AUC = 0.76 vs. AUC = 0.64, p = 0.39). CONCLUSION: mp-MRI should be considered for its high accuracy in the diagnosis of EPE, especially before decision-making for nerve-sparing surgery in high-risk patients. Both imaging modalities were accurate for localizing intraprostatic index tumor. PSMA is accurate for detecting LNI.

Developing a Diagnostic Multivariable Prediction Model for Urinary Tract Cancer in Patients Referred with Haematuria: Results from the IDENTIFY Collaborative Study.

BACKGROUND: Patient factors associated with urinary tract cancer can be used to risk stratify patients referred with haematuria, prioritising those with a higher risk of cancer for prompt investigation. OBJECTIVE: To develop a prediction model for urinary tract cancer in patients referred with haematuria. DESIGN, SETTING, AND PARTICIPANTS: A prospective observational study was conducted in 10 282 patients from 110 hospitals across 26 countries, aged ≥16 yr and referred to secondary care with haematuria. Patients with a known or previous urological malignancy were excluded. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: The primary outcomes were the presence or absence of urinary tract cancer (bladder cancer, upper tract urothelial cancer [UTUC], and renal cancer). Mixed-effect multivariable logistic regression was performed with site and country as random effects and clinically important patient-level candidate predictors, chosen a priori, as fixed effects. Predictors were selected primarily using clinical reasoning, in addition to backward stepwise selection. Calibration and discrimination were calculated, and bootstrap validation was performed to calculate optimism. RESULTS AND LIMITATIONS: The unadjusted prevalence was 17.2% (n = 1763) for bladder cancer, 1.20% (n = 123) for UTUC, and 1.00% (n = 103) for renal cancer. The final model included predictors of increased risk (visible haematuria, age, smoking history, male sex, and family history) and reduced risk (previous haematuria investigations, urinary tract infection, dysuria/suprapubic pain, anticoagulation, catheter use, and previous pelvic radiotherapy). The area under the receiver operating characteristic curve of the final model was 0.86 (95% confidence interval 0.85-0.87). The model is limited to patients without previous urological malignancy. CONCLUSIONS: This cancer prediction model is the first to consider established and novel urinary tract cancer diagnostic markers. It can be used in secondary care for risk stratifying patients and aid the clinician's decision-making process in prioritising patients for investigation. PATIENT SUMMARY: We have developed a tool that uses a person's characteristics to determine the risk of cancer if that person develops blood in the urine (haematuria). This can be used to help prioritise patients for further investigation.

Effects of androgen deprivation therapy on metabolic markers and bioelectrical impedance analyze in prostate cancer patients / Efectos de la terapia de privación de andrógenos sobre marcadores metabólicos y análisis de impedancia bioeléctrica en pacientes con cáncer de próstata

Introduction and Objectives: Prostate cancer (PCa) is the most widespread malignancy within men. Androgen deprivation therapy (ADT), which is the central component of advanced PCa treatment, causes side effects. The goal of this study was to examine the metabolic changes and bioelectrical impedance analysis differences in PCa patients who received ADT.Materials and methods: After age-related match-pair analysis, a total of 519 patients with PCa and control group who had benign disease were enrolled in the study. Biochemical blood parameters and TANITA measurements were recorded for all patients. Patients were categorized into three groups, ADT group (Group 1, n=124) and non-ADT group (Group 2, n=248), control group (Group 3, n=147).Results: The mean age of groups was similar. Body mass index, waist circumference, body fat mass and fat ratio, which were among the TANITA parameters, were higher in group 1 (p<0.05). Total cholesterol, high density lipoprotein, non- high density lipoprotein, triglycerids and fasting blood glucose values were also higher in group 1 (p<0.05). Myocardial infarction and metabolic syndrome rates were also higher in this group.Conclusions: While the use of ADT is manifested by an increase in fat mass and fat ratio in body composition, it negatively affects waist circumference measurements. It is associated with metabolically unfit body composition changes that predispose to diabetes mellitus and may increase cardio-vascular disease. For this reason, it is necessary to be careful about metabolic and endocrinological diseases in long-term therapy. (AU)

Introducción y objetivos: El cáncer de próstata (CaP) es la neoplasia maligna más extendida en los hombres. La terapia de privación de andrógenos (ADT), que es el componente central de su tratamiento avanzado, causa efectos secundarios. El objetivo de este estudio fue examinar los cambios metabólicos y las diferencias de análisis de impedancia bioeléctrica en pacientes con CaP que recibieron ADT.Materiales y métodos: Después del análisis de pares de parejas relacionados con la edad, un total de 519 pacientes con CaP y un grupo de control con enfermedad benigna se inscribieron en el estudio. Se registraron parámetros sanguíneos bioquímicos y mediciones de TANITA para todos los pacientes. Los pacientes se clasificaron en 3 grupos: grupo ADT (grupo 1; n=124), grupo no ADT (grupo 2; n=248) y grupo control (grupo 3; n=147).Resultados: La edad media de los grupos fue similar. El índice de masa corporal, la circunferencia de la cintura, la masa de grasa corporal y la proporción de grasa, que se encontraban entre los parámetros de TANITA, fueron mayores en el grupo 1 (p<0,05). El colesterol total, las lipoproteínas de alta densidad, las lipoproteínas de baja densidad, los triglicéridos y los valores de glucosa en sangre en ayunas también fueron más altos en el grupo 1 (p<0,05). Las tasas de infarto de miocardio y síndrome metabólico también fueron más altas en este grupo.Conclusiones: Si bien el uso de ADT se manifiesta por un aumento en la masa grasa y la proporción de grasa en la composición corporal, en cambio, afecta negativamente las mediciones de circunferencia de la cintura. Se asocia con cambios en la composición corporal metabólicamente inadecuados que predisponen a la diabetes mellitus y pueden aumentar la enfermedad cardiovascular. Por esta razón, es necesario tener cuidado con las enfermedades metabólicas y endocrinológicas en la terapia a largo plazo. (AU)

Effects of androgen deprivation therapy on metabolic markers and bioelectrical impedance analyze in prostate cancer patients.

INTRODUCTION AND OBJECTIVES: Prostate cancer (PCa) is the most widespread malignancy within men. Androgen deprivation therapy (ADT), which is the central component of advanced PCa treatment, causes side effects. The goal of this study was to examine the metabolic changes and bioelectrical impedance analysis differences in PCa patients who received ADT. MATERIALS AND METHODS: After age-related match-pair analysis, a total of 519 patients with PCa and control group who had benign disease were enrolled in the study. Biochemical blood parameters and TANITA measurements were recorded for all patients. Patients were categorized into three groups, ADT group (Group 1, n=124) and non-ADT group (Group 2, n=248), control group (Group 3, n=147). RESULTS: The mean age of groups was similar. Body mass index, waist circumference, body fat mass and fat ratio, which were among the TANITA parameters, were higher in group 1 (p<0.05). Total cholesterol, high density lipoprotein, non- high density lipoprotein, triglycerids and fasting blood glucose values were also higher in group 1 (p<0.05). Myocardial infarction and metabolic syndrome rates were also higher in this group. CONCLUSIONS: While the use of ADT is manifested by an increase in fat mass and fat ratio in body composition, it negatively affects waist circumference measurements. It is associated with metabolically unfit body composition changes that predispose to diabetes mellitus and may increase cardio-vascular disease. For this reason, it is necessary to be careful about metabolic and endocrinological diseases in long-term therapy.

Annual educational expenses of European urology residents and the role of sponsorship in urology training: a survey-based analysis.

Introduction: The aim of this article was to evaluate the personal monetary costs associated with the urology residency. Material and methods: The European Society of Residents in Urology (ESRU) designed a 35-item survey and distributed it via email and social media to urology residents in Europe.Monthly net salary and educational expenses (general expenses, literature, congresses and courses) and opinions regarding sponsorship and expenditure were evaluated. Comparisons between different countries and salary cut-offs were made. Results: A total of 211 European urology residents completed the survey from 21 European countries. The median interquartile range (IQR) age was 30 (18-42) years and 83.0% were male. A total of 69.6% receive less than €1500 net per month and 34.6% spent ≥€3000 on education in the previous 12 months. Sponsorships came mainly from the pharmaceutical industry (57.8%), but 56.4% of trainees thought that the ideal sponsor should be the hospital/urology department. Only 14.7% of respondents stated that their salary is sufficient to cover training expenses, and 69.2% agreed that training costs have an influence on family dynamics. Conclusions: Personal expenses during training are high, are not sufficiently covered by the salary and impact family dynamics for a majority of residents in Europe. The majority thought that hospitals/national urology associations should contribute to the educational costs. For homogeneous opportunities across Europe, institutions should strive to increase sponsorship.

Corneal Sensation and Nerve Fiber Changes in Patients With Interstitial Cystitis.

PURPOSE: Central sensitization syndromes are associated with ocular surface discomfort and certain changes in corneal sensation. The aim of this study was to evaluate corneal changes in patients with interstitial cystitis (IC). METHODS: Thirty patients with IC and 32 healthy control subjects were included in this study. All patients had a detailed ophthalmological examination including measurement of corneal sensation with Cochet-Bonnet esthesiometer, tear breakup time, Schirmer I test, and Ocular Surface Disease Index questionnaire. After these examinations, corneal subbasal nerve plexus of the patients was evaluated with in vivo corneal confocal microscopy (IVCM) and the images were analyzed using fully automated software (ACC Metrics Corneal Nerve Fiber Analyzer V.2). RESULTS: There was no significant difference between the groups regarding age and gender distribution. Corneal sensation was significantly higher in patients with IC (P = 0.03), whereas tear breakup time, Schirmer I test, and Ocular Surface Disease Index scores were similar between the patients and controls. IVCM demonstrated nerve fiber loss in patients with IC. Corneal nerve fiber density, corneal nerve branch density, and corneal nerve fiber length were significantly reduced in patients with IC compared with healthy controls (P < 0.001, P = 0.04, and P < 0.001, respectively). CONCLUSIONS: Patients with IC had increased corneal sensation and decreased nerve fiber density in IVCM analysis. Corneal nerve fiber loss might decrease the induction threshold of the remaining fibers to induce peripheral sensitization, which may also trigger central sensitization in long term.

Prognostic and clinicopathologic value of ki-67 and profilin 1 immunohistochemical expression in primary pT1 urothelial bladder cancer.

PURPOSE: To investigate the prognostic and clinicopathologic value of Ki-67 and profilin 1 immunohistochemical expression in primary pT1 papillary urothelial bladder cancer. MATERIALS AND METHODS: This study included 88 male and 13 female pT1 primary bladder cancer patients. Demographic characteristics, tumor histological grade, tumor number, presence of concomitant carcinoma in situ, tumor size, and status of recurrence or progression were recorded for each patient. Expression of Ki-67 and profilin 1 was evaluated by immunohistochemical analysis of paraffin-embedded tumor tissues. The Pearson's Chi-square test was used for the analysis of qualitative data, and the Kaplan-Meier method and the log-rank test were used for the survival analysis. RESULTS: In the mean follow-up period of 52 months, 52 (51.5%) patients experienced recurrence, 24 (23.8%) patients experienced progression, and 17 (16.8%) patients died from bladder cancer-related causes. Ki-67 expression was significantly associated with tumor histological grade (P = 0.001). In multivariate analysis, Ki-67 positivity had significantly worse outcome for recurrence (P = 0.006) and mortality (P = 0.022). Ki-67-positive (Ki-67 index ≥15%) patients had shorter recurrence-free (P = 0.003), progression-free (P = 0.002), and cancer-specific (P = 0.003) survival. However, no statistically significant relationship was found between profilin 1 expression and clinicopathologic features and prognosis. CONCLUSIONS: Ki-67 is a highly predictive biomarker for recurrence-free, progression-free, and cancer-specific survival in pT1 bladder cancer patients, in whom prediction of recurrence and progression are difficult. Ki-67 expression can be safely combined with other prognostic factors. However, in pT1 bladder cancer patients, no significant relationship was found between profilin 1 expression and tumor characteristics or prognostic parameters.

The IDENTIFY study: the investigation and detection of urological neoplasia in patients referred with suspected urinary tract cancer - a multicentre observational study.

OBJECTIVE: To evaluate the contemporary prevalence of urinary tract cancer (bladder cancer, upper tract urothelial cancer [UTUC] and renal cancer) in patients referred to secondary care with haematuria, adjusted for established patient risk markers and geographical variation. PATIENTS AND METHODS: This was an international multicentre prospective observational study. We included patients aged ≥16 years, referred to secondary care with suspected urinary tract cancer. Patients with a known or previous urological malignancy were excluded. We estimated the prevalence of bladder cancer, UTUC, renal cancer and prostate cancer; stratified by age, type of haematuria, sex, and smoking. We used a multivariable mixed-effects logistic regression to adjust cancer prevalence for age, type of haematuria, sex, smoking, hospitals, and countries. RESULTS: Of the 11 059 patients assessed for eligibility, 10 896 were included from 110 hospitals across 26 countries. The overall adjusted cancer prevalence (n = 2257) was 28.2% (95% confidence interval [CI] 22.3-34.1), bladder cancer (n = 1951) 24.7% (95% CI 19.1-30.2), UTUC (n = 128) 1.14% (95% CI 0.77-1.52), renal cancer (n = 107) 1.05% (95% CI 0.80-1.29), and prostate cancer (n = 124) 1.75% (95% CI 1.32-2.18). The odds ratios for patient risk markers in the model for all cancers were: age 1.04 (95% CI 1.03-1.05; P < 0.001), visible haematuria 3.47 (95% CI 2.90-4.15; P < 0.001), male sex 1.30 (95% CI 1.14-1.50; P < 0.001), and smoking 2.70 (95% CI 2.30-3.18; P < 0.001). CONCLUSIONS: A better understanding of cancer prevalence across an international population is required to inform clinical guidelines. We are the first to report urinary tract cancer prevalence across an international population in patients referred to secondary care, adjusted for patient risk markers and geographical variation. Bladder cancer was the most prevalent disease. Visible haematuria was the strongest predictor for urinary tract cancer.

The effect of shock wave lithotripsy and retrograde intrarenal surgery on health-related quality of life in 10-20 mm renal stones: a prospective randomized pilot study.

The effects of treatment modalities such as retrograde intrarenal surgery (RIRS) and shock wave lithotripsy (SWL) on health-related quality of life (HRQoL) were determined in patients with renal stones between 10 and 20 mm. A total of 120 patients were included in the study and prospectively randomized to RIRS or SWL group. A total of 39 patients experienced treatment failure and finally 81 patients (45 patients in the RIRS group, 36 patients in the SWL group) were analyzed for HRQoL. SF-36 survey was used to determine HRQoL pre-operatively, post-operative day 1 and 1 month. The patient and stone characteristics such as age, gender, stone size, grade of hydronephrosis and body mass index were similar between the two groups. At post-operative day 1, the RIRS group was associated with lower scores of role functioning/physical (p = 0.008), role functioning/emotional (p = 0.047) energy/fatigue (p = 0.011), social functioning (p = 0.003) and pain (p = 0.003) when compared to the SWL group. At post-operative 1 month, only pain and emotional well-being scores (p = 0.012 and p = 0.011, respectively) in the RIRS group were statistically lower according to the SWL group. In our study, patients in the SWL group showed more favorable HRQoL scores when compared to the patients in the RIRS group in short-term follow-up.

The activity and discussion points of #Circumcision through Twitter; a microblogging platform.

OBJECTIVES: Our objective was to elucidate the discussion points of circumcision on social media (SoMe) by looking at the Twitter activity. MATERIAL AND METHODS: Twitter searched for #circumcision hashtag via www.tweetarchivist.com , www.twitonomy.com , www.symplur.com . Total tweet numbers, most influencers, top users were documented. Tweets including female circumcision were excluded. The contents of the tweets were classified into four subgroups (medical, religious, social, and political) by two independent reviewers. All kinds of tweet activities were statistically analyzed. RESULTS: A total of 9795 users generated 15,989 tweets about circumcision in a 1 month period. Mean daily tweet activity was 532 for #circumcision. The content analysis revealed that 2224 (15.8%) medical, 1133 (8.0%) religious, 323 (2.2%) social and 10,470 (74.0%) political tweets have been sent out by the users. Contributors originated from 174 countries from 6 continents. Media organizations were accounted for 52% of the top 25 influencers in circumcision hashtag. The most common hashtags accompanying #circumcision were #HIV (4.9%), #babiesgotherpes (3.3%), #muslim (1.8%), #malegenitalmutilation (1.6%) respectively. CONCLUSIONS: There is an increasing discussion about circumcision through SoMe . Our results provided that the discussion points are mostly driven by the media and the activists. The political tweets have been found to be the center of the discussion. SoMe usage should be increased by medical professionals for true information of the public.