Implementation and Validation of an Automated, Longitudinal Robotic Surgical Evaluation and Feedback Program at a High-volume Center and Impact on Training.

Background: Surgical education lacks a standardized, proficiency-based approach to evaluation and feedback.

Objective: To assess the implementation and reception (ie, feasibility) of an automated, standardized, longitudinal surgical skill assessment and feedback system, and identify baseline trainee (resident and fellow) characteristics associated with achieving proficiency in robotic surgery while learning robotic-assisted laparoscopic prostatectomy.

Design Setting And Participants: A quality improvement study assessing a pilot of a surgical experience tracking program was conducted over 1 yr.

Should Transperineal Prostate Biopsy Be the Standard of Care?

Purpose Of Review: We reviewed the advantages and disadvantages of transperineal prostate biopsy (TP-bx) to evaluate its potential role as the standard of care for prostate biopsy.

Recent Findings: Studies have suggested no difference in prostate cancer (PCa) detection rate between TP-bx and transrectal biopsy (TR-bx) but have suggested potentially increased detection of anterior prostate tumors. Advances in anesthetic technique have obviated the need for sedation thus allowing TP-bx to become an office-based procedure, which in turn can decrease the overall cost of TP-bx.

Prostate Cancer Screening for Gay Men in the United States.

Objective: To elucidate trends of prostate-cancer (PCa) screening in gay and bisexual men and assess the association of sexual orientation with PCa screening in the United States of America.

Methods: Data for men ≥40 years-old with no history of PCa were collected from the National Health Interview Survey for the years 2013, 2015, and 2018. Multivariable logistic regression models were created to determine the associations between sexual orientation and PCa screening and the discussion of advantages and disadvantages prior to PCa screening.

Symptomatic Improvement of Lower Urinary Tract Symptoms of Benign Prostatic Hyperplasia: A Comparative Systematic Review and Meta-Analysis of 4 Different Minimally Invasive Therapies.

Purpose: To review and compare the outcomes of prostatic artery embolization (PAE) with 3 other minimally invasive surgical treatments for benign prostatic hyperplasia, including photoselective vaporization (PVP), prostatic urethral lift (PUL), and water vapor thermal therapy (WV).

Methods: A literature review was used to identify 35 publications, which included 2,653 patients (studies, patients): PVP (13, 949), PUL (9, 577), WV (3, 330), and PAE (10, 728). The international prostate symptom score (IPSS) and the international index of erectile function (IIEF-5) and quality of life (QOL) scores were recorded at baseline, 6 months, and 12 months.

Comparative Effectiveness and Tolerability of Transperineal MRI-Targeted Prostate Biopsy under Local versus Sedation.

Objectives: To assess the prostate cancer diagnostic yield, complications, and costs of transperineal prostate biopsies when performed with local anesthesia versus sedation.

Methods: Data were prospectively collected for men undergoing transperineal MRI-targeted biopsy at the outpatient clinic and tertiary hospital of a single center between October 2017 to February 2020. These data included demographic, procedural, and pathologic variables and complications.

Microwave ablation of cT1a renal cell carcinoma: oncologic and functional outcomes at a single center.

Purpose: Percutaneous ablation is an established alternative to surgical intervention for small renal masses. Radiofrequency and cryoablation have been studied extensively in the literature. To date, series assessing the efficacy and safety of microwave ablation (MWA) are limited.

Presentation and resolution of gender dysphoria as a positive symptom in a young schizophrenic man who presented with self-emasculation: Frontiers of bioethics, psychiatry, and microsurgical genital reconstruction.

Gender dysphoria can present as a positive symptom of schizophrenia. Completion of gender affirmation surgeries should not occur as a result of male genital self-mutilation via a deferral of emergent surgical reconstruction. Instead, gender affirmation should be considered after a full workup and assessment for resolution of any acute psychosis.

Is There a Role for Combination, Single-Session Selective Transarterial Embolization and Microwave Ablation for Large Renal Masses?

Purpose: Thermal ablation of small renal tumors is safe and efficacious. Thermoablation of tumors greater than 3 cm has decreased efficacy and a greater risk of complications. Combined embolization and radiofrequency ablation has shown encouraging results.

Management of the Small Renal Mass: a 2020 Update.

Purpose Of Review: Small renal masses (≤ cT1a, less than 4 cm) are a subset of renal tumors with low malignant and metastatic potential but increasing incidence given increased use of cross-sectional imaging. Here, we review the diagnostic and treatment options available for the lesions.

Recent Findings: While the low metastatic potential of SRMs has been known, recent studies show that 30% of SRMs removed surgically are benign.

Utility of dynamic MRA in the evaluation of male erectile dysfunction.

Purpose: To assess the efficacy of time-resolved MR angiography (MRA) in evaluating penile vasculature in patients with clinically suspected vascular anomalies contributing to their erectile dysfunction correlating with penile doppler ultrasound (PDUS) findings and clinical outcomes after surgical intervention.

Methods: Men (n = 26) with signs of early vascular shunting on PDUS underwent time-resolved, contrast-enhanced (0.1 mMol/kg gadobutrol at 1 ml/s followed by saline flush) 3-dimensional spoiled gradient echo T1-weighted MRA sequence performed over 3 min with 4.

Brain tissue saving effects by single-dose intralesional administration of Neuroprotectin D1 on experimental focal penetrating brain injury in rats.

Traumatic brain injury (TBI) is followed by a secondary inflammation in the brain. Neuroprotectin D1 (NPD1) is synthesized from docosahexaenoic acid (DHA) and has anti-inflammatory and antiapoptotic effects in experimental models of neurodegenerative disease and brain ischemia-reperfusion. It is not known whether intralesional administration of NPD1 ameliorates inflammation and cell death after severe TBI.

Differences in the outcomes of anterior versus posterior interbody fusion surgery of the lumbar spine: a propensity score-controlled cohort analysis of 10,941 patients.

Few studies have measured outcome differences between the various available spinal fusion techniques. We compare long-term outcomes of anterior versus posterior lumbar interbody fusion. Using the MarketScan database (Truven Health Analytics, Ann Arbor, MI, USA) we selected patients ⩾18 years old who underwent lumbar fusion surgery from 2000-2009 using either approach.