Influencing Factors of Preference Signaling in the 2022 Urology Residency Match.

OBJECTIVE: To evaluate influencing factors of preference signaling (PS) among urology residency applicants during the 2022 American Urological Association (AUA) Match. METHODS: We emailed an anonymous, deidentified questionnaire survey to applicants to our institution for the 2022 AUA Match. The main question asked to applicants was "What factor(s) went into your decision to send 'Program X' a preference signal?" Certain questions allowed the selection of multiple options, and applicants were further asked to specify these by selecting a single most important option. Descriptive statistical analyses were conducted using IBM SPSS software. RESULTS: Out of 601 registrants to the AUA match, 324 individuals applied to our institution and therefore received a survey; 77 responded for a 24% response rate. A total of 383 PS were sent by the 77 applicants. Overall, 73% and 49% of the total 383 PS had program location and reputation, respectively, selected as an influencing factor. More than 1 influencing factor was considered in 73% of PS selections, with program location (45%) considered the most important factor. In relation to applicant competitiveness, 35% of PS were sent to perceived "target" programs, 31% to "reach" programs, and 8% to "safety" programs. Among respondents who matched, 75% matched at a home, away, or signaled program. CONCLUSION: Program location appears to be the most influential factor in sending a program a PS. Programs were also signaled based on applicant's perception of their own competitiveness. PS appears to have a possible beneficial impact on obtaining interviews and successfully matching.

Efficacy and safety of alvimopan use in benign urinary tract reconstruction.

PURPOSE: To analyze the use of alvimopan, a peripheral mu-opioid receptor antagonist, in expediting gastrointestinal recovery after benign abdominal urinary tract reconstruction. Alvimopan use has been well defined in the management of radical cystectomy and urinary diversion for oncologic indications. It has not been studied in benign abdominal genitourinary reconstruction. METHODS: Patients who underwent urinary reconstruction utilizing harvested bowel segments for benign conditions from 12/2014-7/2019 were retrospectively reviewed. From 5/2018-7/2019 our institution approved the use of perioperative alvimopan in the aforementioned patients (N = 11), who were paired 1:2 with patients from a cohort of alvimopan-eligible patients who did not receive the drug (N = 22). Patients were paired by (1) type of reconstruction and (2) presence of neurogenic bowel-bladder (NBB). RESULTS: Of the 70 patients who underwent urinary reconstruction during the study period, 46 patients (66%) were eligible to receive alvimopan. Length of stay was shorter for the alvimopan group compared to the non-alvimopan group (median 5 days [IQR 4-5 days] vs. 8 days [IQR 6-11 days]; P = 0.002). Time to first bowel movement was shorter for the alvimopan group (median 4 days [IQR 3-4 days] vs. 6 days [IQR 4-7], P = 0.001). No patient treated with alvimopan required a nasogastric (NG) tube for post-operative ileus compared to 7 (32%) patients in the non-treatment group (P = 0.035). Post-operative complications and 30-day readmissions were similar between the two groups. CONCLUSION: The use of perioperative alvimopan in benign abdominal urinary tract reconstruction expedited return of bowel function and decreased length of stay compared to a matched cohort of untreated patients.

Unplanned In-Global Clinic Visits, Emergency Department Encounters and Hospital Readmissions following Urological Prosthetic Surgery: Data for Quality Improvement.

INTRODUCTION: Unplanned and potentially avoidable clinic encounters, emergency department visits and readmissions burden the health care system. We identified and characterized unplanned health care utilization during the 90-day global period following urological prosthetic surgery. METHODS: Records of patients undergoing penile prosthesis implantation and/or artificial urinary sphincter placement by a single surgeon between January 2011 and November 2016 were retrospectively reviewed. Unplanned visits to the urology clinic, emergency department and/or hospital for each patient within 90 days of surgery were identified and characterized. RESULTS: Of the 288 surgeries performed during the designated study period 214 were for inflatable penile prosthesis, 59 for artificial urinary sphincter and 15 for a combination. There were 58 unplanned in-global clinic encounters, 13 emergency department visits and 7 hospital readmissions. Unplanned clinic visits were most common for additional teaching, voiding issues and incision concerns, presenting an average of 39 days postoperatively. Emergency department visits were most commonly due to voiding issues and incision concerns, presenting an average of 25 days postoperatively. Hospital readmissions were most common for complications and incision concerns, presenting an average of 23 days postoperatively. CONCLUSIONS: Most unplanned visits during the 90-day global period following urological prosthetic surgery do not require hospital readmission. Improved preoperative counseling, instruction before hospital discharge and/or scheduled phone contact with patients during recovery may reduce unnecessary resource use.

Proof of concept: Exposing the myth of urethral atrophy after artificial urinary sphincter via assessment of circumferential recovery after capsulotomy and intraoperative pressure profiling of the pressure regulating balloon.

Purpose: Rate of continence after artificial urinary sphincter (AUS) placement appears to decline with time. After appropriate workup to exclude inadvertent device deactivation, development of urge or overflow incontinence, and fluid loss, many assume recurrent stress urinary incontinence (rSUI) to be secondary to nonmechanical failure, asserting urethral atrophy as the etiology. We aimed to characterize the extent of circumferential urethral recovery following capsulotomy and that of pressure regulating balloon (PRB) material fatigue in men undergoing AUS revision for rSUI. Materials and Methods: Retrospective review of a single surgeon database was performed. Cases of AUS removal/replacement for rSUI involving ventral subcuff capsulotomy and intraoperative PRB pressure profile assessments were identified. Results: The described operative approach involving capsulotomy was applied in 7 patients from November 2015 to September 2017. Mean patient age was 75 years. Mean time between AUS placement and revision was 103 months. Urethral circumference increased in all patients after capsulotomy (mean increase 1.1 cm; range 0.5-2.5 cm). Cuff size increased, remained the same, and decreased in 2, 3, and 2 patients, respectively. Six of 7 patients underwent PRB interrogation. Four of these 6 PRBs (66.7%) demonstrated pressures in a category below the reported range of the original manufacturer rating. Conclusions: Despite visual appearance to suggest urethral atrophy, subcuff capsulotomy results in increased urethral circumference in all patients. Furthermore, intraoperative PRB profiling demonstrates material fatigue. Future multicenter efforts are warranted to determine if capsulotomy, with or without PRB replacement, may simplify surgical management of rSUI with reductions in cost and/or morbidity.

Relative to open surgery, minimally-invasive renal and ureteral pediatric surgery offers no improvement in 30-day complications, yet requires longer operative time: Data from the National Surgical Quality Improvement Program Pediatrics.

Purpose: Performance of minimally-invasive surgery (MIS) is increasing relative to open surgery. We sought to compare the contemporary rates of short-term complications of open versus laparoscopic renal and ureteral surgery in pediatric patients. Materials and Methods: A retrospective cross-sectional analysis of the National Surgical Quality Improvement Program Pediatrics database was performed of all cases in 2014 identified using CPT procedure codes for nephrectomy, partial nephrectomy (PN), ureteroneocystostomy (UNC), and pyeloplasty, and reviewed for postoperative complications. Univariate analysis was performed to determine 30-day complications, with comparison between open and MIS approaches. Receiver operator curve (ROC) analysis was performed to determine differences in body surface area (BSA) and age for open versus MIS. Results: Review identified 207 nephrectomies, 72 PN, 920 UNC, and 625 pyeloplasties. MIS was associated with older age and larger BSA except for cases of UNC. Apart from PN, operative durations were longer with MIS. However, only PN was associated with significantly longer length of hospital stay (LOS). There was no difference in incidence of all other 30-day complications. When evaluating BSA via ROC, the area under the curve (AUC) was found to be 0.730 and was significant. Children with a BSA greater than 0.408 m2 were more likely to have MIS (sensitivity, 66.9%; specificity, 69.3%). Regarding age, the AUC was 0.732. Children older than 637.5 days were more likely to have MIS (sensitivity, 72.8%; specificity, 63.3%). Conclusions: Pediatric MIS is associated with longer operative time for nephrectomy, but shorter LOS following PN. Surgical approach was not associated with difference in short-term complications.

Ushering in the era of penile transplantation.

Penile transplantation is a novel approach to management of penile loss in the developing field of composite tissue allotransplantation (CTA). Prior management for significant penile loss has been free flap phalloplasty with issues related to function, cosmesis, and functional loss from the location of flap harvest. Transplantation has been an evolving field with advancement in CTA over the past several decades leading to the option of penile transplant. Management of penile injury with replantation provided some preliminary groundwork on the technical aspects for penile transplantation. Additionally, penile transplantation raises many ethical, emotional, and psychological considerations with need for patience amidst ongoing advancement within the field.

Prostate cancer survivorship: Implementation of survivorship care plans to meet the mandate and enhance urologic practice through collaborative care.

Prostate cancer is the most common malignancy among the male survivorship population in the United States, representing 44% of approximately 7 million survivors. In the era of modern medicine and value-based care, successfully treating only the cancer is not sufficient. The cancer survivor represents an individual in need of restoration and protection against future events. A well-designed and well-supported survivorship program not only meets a mandate for accreditation, it logically translates into better patient care. This review summarizes the history of the survivorship movement, outlines some key elements of a survivorship program, and highlights the opportunity to apply these principles to improve cancer-related care, develop relationships with colleagues that may allow increased identification of men at risk, and expand both the experience and outcomes of individual specialists within men's health.

Divergent adaptive and innate immunological responses are observed in humans following blunt trauma.

BACKGROUND: The immune response to trauma has traditionally been modeled to consist of the systemic inflammatory response syndrome (SIRS) followed by the compensatory anti-inflammatory response syndrome (CARS). We investigated these responses in a homogenous cohort of male, severe blunt trauma patients admitted to a University Hospital surgical intensive care unit (SICU). After obtaining consent, peripheral blood was drawn up to 96 hours following injury. The enumeration and functionality of both myeloid and lymphocyte cell populations were determined. RESULTS: Neutrophil numbers were observed to be elevated in trauma patients as compared to healthy controls. Further, neutrophils isolated from trauma patients had increased raft formation and phospho-Akt. Consistent with this, the neutrophils had increased oxidative burst compared to healthy controls. In direct contrast, blood from trauma patients contained decreased naïve T cell numbers. Upon activation with a T cell specific mitogen, trauma patient T cells produced less IFN-gamma as compared to those from healthy controls. Consistent with these results, upon activation, trauma patient T cells were observed to have decreased T cell receptor mediated signaling. CONCLUSIONS: These results suggest that following trauma, there are concurrent and divergent immunological responses. These consist of a hyper-inflammatory response by the innate arm of the immune system concurrent with a hypo-inflammatory response by the adaptive arm.