BACKGROUND-Midurethral slings are increasingly used for the treatment of stress incontinence, but there are limited data comparing types of slings and associated complications.

Background: Previous studies of lower urinary tract symptoms (LUTS) have focused on men, with few studies including minority populations. The Boston Area Community Health (BACH) Survey is designed to study the prevalence and impact of LUTS among both men and women in a racially, ethnically, and socioeconomically diverse population. Methods:The BACH Survey used a stratified 2-stage cluster design to randomly sample 5506 adults aged 30 to 79 from the city of Boston, Mass (2301 men, 3205 women, 1770 blacks, 1877 Hispanics, and 1859 whites). Data were obtained using interviewer and selfadministered questionnaires. The presence of LUTS was defined as an American Urological Association symptom index score of 8 or above. Quality of life was assessed using the Medical Outcomes Study 12-Item Short Form Survey (SF-12), and a measure of bother was based on the interference of urinary symptoms with various activities. Analyses were weighted to the Boston population using SUDAAN version 9.0 statistical software. Results:The overall prevalence of LUTS was 18.7% and increased with age (10.5% at age 30-39 years to 25.5% at age 70-79 years) but did not differ by sex or race/ ethnicity. Quality of life was significantly reduced among those with LUTS, as measured by the bother of symptoms and the SF-12 component scores. Prevalence of prescription medication use for urinary symptoms was low even among participants with LUTS, with more than 90% of participants reporting no medication use. Conclusions:In this population-based, racially and ethnically diverse random sample, LUTS were common among both men and women and increased substantially with age. Lower urinary tract symptoms had a negative impact on quality of life across age, sex, and race/ethnic groups.The BACH Survey is a population-based, random sample epidemiologic survey of a broad range of urologic symptoms. The study design is a stratified, 2-stage cluster sample. A total of 5506 men and women were recruited (2301 men, 3205 women,

BACKGROUND Urodynamic studies are commonly performed in women before surgery for stress urinary incontinence, but there is no good evidence that they improve outcomes. METHODS We performed a multicenter, randomized, noninferiority trial involving women with uncomplicated, demonstrable stress urinary incontinence to compare outcomes after preoperative office evaluation and urodynamic tests or evaluation only. The primary outcome was treatment success at 12 months, defined as a reduction in the score on the Urogenital Distress Inventory of 70% or more and a response of “much better” or “very much better” on the Patient Global Impression of Improvement. The predetermined noninferiority margin was 11 percentage points. RESULTS A total of 630 women were randomly assigned to undergo office evaluation with urodynamic tests or evaluation only (315 per group); the proportion in whom treatment was successful was 76.9% in the urodynamic-testing group versus 77.2% in the evaluation-only group (difference, −0.3 percentage points; 95% confidence interval, −7.5 to 6.9), which was consistent with noninferiority. There were no significant between-group differences in secondary measures of incontinence severity, quality of life, patient satisfaction, rates of positive provocative stress tests, voiding dysfunction, or adverse events. Women who underwent urodynamic tests were significantly less likely to receive a diagnosis of overactive bladder and more likely to receive a diagnosis of voiding-phase dysfunction, but these changes did not lead to significant between-group differences in treatment selection or outcomes. CONCLUSIONS For women with uncomplicated, demonstrable stress urinary incontinence, preoperative office evaluation alone was not inferior to evaluation with urodynamic testing for outcomes at 1 year. (Funded by the National Institute of Diabetes and Digestive and Kidney Diseases and the Eunice Kennedy Shriver National Institute of Child Health and Human Development; ClinicalTrials.gov number, NCT00803959.)

Nocturia is common and associated with decreased quality of life. When planning treatment, clinicians should consider causes of nocturia outside of the lower urinary tract.

Our findings confirm substantial racial and ethnic group differences in BMD and serum 25(OH)D in men. Serum 25(OH)D and BMD are significantly related to one another in White men only. This may have implications for evaluation of bone health and supplementation in men with low levels of 25(OH)D. Further understanding of the biological mechanisms for these differences between race and ethnic groups is needed.

Burnout is highly prevalent among pediatric residents and is associated with self-reported negative patient care attitudes and behaviors. Residency programs should develop interventions addressing burnout and its potential negative impact on patient care.

BACKGROUND-Urodynamic studies are commonly performed in women before surgery for stress urinary incontinence, but there is no good evidence that they improve outcomes. METHODS-We performed a multicenter, randomized, noninferiority trial involving women with uncomplicated, demonstrable stress urinary incontinence to compare outcomes after preoperative office evaluation and urodynamic tests or evaluation only. The primary outcome was treatment success at 12 months, defined as a reduction in the score on the Urogenital Distress Inventory of 70% or more and a response of "much better" or "very much better" on the Patient Global Impression of Improvement. The predetermined noninferiority margin was 11 percentage points. RESULTS-A total of 630 women were randomly assigned to undergo office evaluation with urodynamic tests or evaluation only (315 per group); the proportion in whom treatment was successful was 76.9% in the urodynamic-testing group versus 77.2% in the evaluation-only group (difference, −0.3 percentage points; 95% confidence interval, −7.5 to 6.9), which was consistent with noninferiority. There were no significant between-group differences in secondary measures

Objectives In a large cohort of children with intestinal failure (IF), we sought to determine the cumulative incidence of achieving enteral autonomy and identify patient and institutional characteristics associated with enteral autonomy. Study design A multicenter retrospective cohort analysis from the Pediatric Intestinal Failure Consortium (PIFCon) was performed. IF was defined as severe congenital or acquired gastrointestinal diseases during infancy with PN dependence >60 days. Enteral autonomy was defined as PN discontinuation >3 months. Results 272 infants were followed for a median (IQR) of 33.5(16.2, 51.5) months. Enteral autonomy was achieved in 118(43%); 36(13%) remained PN dependent and 118 (43%) patients died or underwent transplantation. Multivariable analysis identified NEC [OR 95% CI: 2.42 (1.33, 4.47)], care at an IF site without an associated intestinal transplant (ITx) program [OR 2.73 (1.56, 4.78)] and an intact ileocecal valve (ICV) [OR 2.80 (1.63, 4.83)] as independent risk factors for enteral autonomy. A second model (n=144) including only patients with intra-operatively measured residual small bowel length (RSB) found NEC [OR 3.44 (1.36, 8.71)], care at a non-ITx center [OR 6.56 (2.53, 16.98)] and RSB (cm) [OR 1.04 (1.02, 1.06)] to be independently associated with enteral autonomy. Conclusions A substantial proportion of infants with IF can achieve enteral autonomy. Underlying NEC, preserved ICV and longer bowel length are associated with achieving enteral autonomy. It is likely that variations in institutional practices and referral patterns also affect outcomes in children with IF.