Urethral Injuries: Diagnostic and Management Strategies for Critical Care and Trauma Clinicians.

Urologic trauma is a well-known cause of urethral injury with a range of management recommendations. Retrograde urethrogram remains the preferred initial diagnostic modality to evaluate a suspected urethral injury. The management thereafter varies based on mechanism of injury. Iatrogenic urethral injury is often caused by traumatic catheterization and is best managed by an attempted catheterization performed by an experienced clinician or suprapubic catheter to maximize urinary drainage. Penetrating trauma, most commonly associated with gunshot wounds, can cause either an anterior and/or posterior urethral injury and is best treated with early operative repair. Blunt trauma, most commonly associated with straddle injuries and pelvic fractures, can be treated with either early primary endoscopic realignment or delayed urethroplasty after suprapubic cystostomy. With any of the above injury patterns and treatment options, a well thought out and regimented follow-up with a urologist is of utmost importance for accurate assessment of outcomes and appropriate management of complications.

Minimally Invasive Surgery (MIS) fellowship website content: are applicants receiving enough information?

BACKGROUND: Advanced GI/Minimally Invasive Surgery (MIS) fellowships are one of the largest non-ACGME post-residency training pathways. MIS programs are highly competitive, with only 68% of applicants in the 2021 cycle successfully matching into fellowship positions. An evaluation of MIS fellowship program websites is warranted to determine if applicants are receiving adequate information to meet their needs. METHODS: Using the Fellowship Council website, the authors identified 92 MIS fellowship programs that advertised open fellowships positions for general surgery residency graduates. These 92 fellowship websites were evaluated for 12 pre-identified variables based on published literature. RESULTS: 90% of websites included access to contact information for a program director/coordinator and 72% of websites displayed selection criteria; however, other recruitment information offered to applicants was limited. Only 25% of websites mentioned interview details, 34% of websites showcased current or past fellows, and 51% included a faculty directory. Regarding operative information, only 46% of MIS fellowship websites mentioned case volume, 23% mentioned locations of rotations, and 55% mentioned rotation schedule selection criteria. Didactic information was focused on research productivity with 80% of websites highlighting scholarly requirements; academic conferences were only mentioned in 40% of websites. Fellow wellness and career information was skipped on many websites, with 30% describing resident benefits and 16% dedicating a section to career development. Overall, the mean number of pre-identified variables present on a fellowship website was 6.57 ± 2.39 (54.75 ± 19.17%). CONCLUSIONS: General surgery residents turn to program websites when evaluating MIS fellowships. Although websites contain adequate information on several variables evaluated in the study, information on benefits and career development, fellow and faculty support, and case volume were limited. By including relevant information, MIS fellowship websites can align with ACGME requirements, strengthen existing frameworks, and help display data that are important to applicants.

Opiate Prescriptions Vary among Common Urologic Procedures: A Claims Dataset Analysis.

Objectives: This study aimed to better understand differences in the total days' supply and fills of common opiates following urologic procedures. Materials and Methods: The Truven Health MarketScan® database was used to extract CPT codes from adults 18 years or older who underwent a urologic procedure with 90-day follow-up from 2012−2015 within the Austin−Round Rock, Texas metropolitan service area. A multivariate analysis and first hurdle modeling with a logistic outcome for any opiates was used to (1) assess differences in opioid prescribing patterns, (2) investigate opioid prescription outcomes, and (3) explore variability among opiate prescription patterns across seven urologic procedure categories. Results: Among the 2312 patients who met the inclusion criteria, 23.7% received an opiate, with an average total day's supply of 6.20 (range 2.61−10.59). The proportion of patients receiving opiates varied significantly by procedure type (p = 0.028). Patients that had reconstructive procedures had the highest proportion of any opiates and the highest number of mean opiate prescriptions among the seven procedure categories (42% received opiates, p = 0.028, mean opiate prescriptions were 1.0 among all patients, p = 0.026). After adjustments, the multivariate analysis demonstrated that patients undergoing reconstructive procedures filled more opiate prescriptions (odds ratio (OR) = 1.86, 95% confidence interval (CI) = 1.00−3.50, p = 0.05) compared to other subcategories. Of those that received opiates, reconstructive patients had a shorter time to fills (mean −18.4 days, CI −8.40 to −28.50, p < 0.001). Conclusion: Patients undergoing reconstructive procedures are prescribed and fill more opiates compared to other common urological procedures. The standardization and implementation of postoperative pain regimens may help curtail this variability.

Occupational traumatic injuries rarely affect genitourinary organs: a retrospective, comparative study.

PURPOSE: To determine the mechanisms of injury associated with occupational injuries (OI) to genitourinary (GU) organs and compare GU OIs with GU non-OIs. METHODS: A single institution, retrospective study was conducted at a level 1 trauma center between 2010 and 2016 of all patients with GU injuries. OI was defined as any traumatic event that occurred in the workplace requiring hospital admission. Types of occupations were recorded in addition to the location of injury, mechanisms of injury, concomitant injuries, operative interventions, total cost, and mortality. GU OI patients were then compared to GU non-OI patients. RESULTS: 623 patients suffered a GU injury, of which 39 (6.3%) had a GU OI. Fall (43%) was the most common mechanism of injury; followed by motor vehicle collision/motorcycle crash (31%), crush injury (18%), and pedestrian struck (8%). The adrenal gland (38%) and kidney (38%) were the most commonly injured organs. There was no difference in mortality (13% GU OI vs. 15% GU non-OI, p = 0.70) or total direct cost ($21,192 ± 28,543 GU OI vs. $28,215 ± 32,332 GU non-OI, p = 0.45). Total costs were decreased with mortality from a GU injury (odds ratio (OR) 0.3, CI 0.26-0.59; p = < 0.001) and increased with higher injury severity scores (OR 1.1, CI 1.09-1.2; p = < 0.0001). Total costs were not affected by OI status. CONCLUSIONS: Occupational GU trauma presents with similar patterns of injury, hospital course, and direct cost as GU trauma that occurs in non-occupational settings.

Small molecule modulators of σ2R/Tmem97 reduce alcohol withdrawal-induced behaviors.

Repeated cycles of intoxication and withdrawal enhance the negative reinforcing properties of alcohol and lead to neuroadaptations that underlie withdrawal symptoms driving alcohol dependence. Pharmacotherapies that target these neuroadaptations may help break the cycle of dependence. The sigma-1 receptor (σ1R) subtype has attracted interest as a possible modulator of the rewarding and reinforcing effects of alcohol. However, whether the sigma-2 receptor, recently cloned and identified as transmembrane protein 97 (σ2R/TMEM97), plays a role in alcohol-related behaviors is currently unknown. Using a Caenorhabditis elegans model, we identified two novel, selective σ2R/Tmem97 modulators that reduce alcohol withdrawal behavior via an ortholog of σ2R/TMEM97. We then show that one of these compounds blunted withdrawal-induced excessive alcohol drinking in a well-established rodent model of alcohol dependence. These discoveries provide the first evidence that σ2R/TMEM97 is involved in alcohol withdrawal behaviors and that this receptor is a potential new target for treating alcohol use disorder.