Navigating management of localized prostate cancer in the geriatric population.

Prostate cancer (PCa) is highly prevalent among aging men and a significant contributor to global mortality. Balancing early detection and treatment of "clinically significant" disease with avoiding over-detection and overtreatment of slow-growing tumors is challenging, especially for elderly patients with competing health risks and potentially aggressive disease phenotypes. This review emphasizes the importance of individualized approaches for diagnosing and treating PCa in geriatric patients.

Assessment of mechanical bowel preparation prior to nephrectomy in the minimally invasive surgery era: insights from a national database analysis in the United States.

Purpose: This study was performed to evaluate the association between mechanical bowel preparation (MBP) and perioperative outcomes following nephrectomy in the minimally invasive surgery (MIS) era.

Methods: All partial and radical nephrectomies between 2019 and 2021 from the National Surgical Quality Improvement Program database were evaluated. Thirty-day perioperative outcomes were compared between groups where MBP was performed vs.

Investigating the association between blue light cystoscopy utilization and social determinants of health.

Introduction: Blue light cystoscopy (BLC) improves bladder cancer (BCa) detection. No studies have evaluated socioeconomic inequity in the utilization of BLC.

Methods: An institutional bladder tumor (TURBT) database (2016-2023) was retrospectively reviewed and BLC and white light cystoscopy (WLC) recipients were compared.

The Interplay Between Adult-Onset Hypogonadism and Prostate Cancer: A Literature Review.

The interplay between endogenous testosterone (Te) and prostate cancer (PCa) has long been recognized, with androgen deprivation therapy (ADT) being a cornerstone of advanced and metastatic PCa management. However, the association between Te levels and PCa risk remains complex and not fully understood. This review delves into the complex relationship between adult-onset hypogonadism (AOH) and PCa, shedding light on the complexities surrounding PCa risk and disease aggressiveness.

Timing Considerations for Artificial Urinary Sphincter Implantation Postpelvic Radiotherapy.

Objective: To explore the optimal timing for placing an artificial urinary sphincter (AUS) postradiation therapy (RT).

Methods: A bi-institutional retrospective review of all patients who underwent their first (virgin) AUS placement after pelvic RT between January 1, 2011 and July 1, 2023. To determine the optimal timeline for device implantation 2-5years post-RT, we compared hazard ratios for device revision/explantation (Rev/Exp) using Kaplan-Meier curves for each year (earlier vs later than 2/3/4/5 years post-RT).

Lower urinary tract symptoms in elderly men: Considerations for prostate cancer testing.

Purpose: Both lower urinary tract symptoms (LUTS) and prostate cancer (PCa) are common in elderly men. While LUTS are generally due to a benign etiology, they may provoke an evaluation with prostate-specific antigen (PSA), which can lead to a cascade of further testing and possible overdiagnosis in patients with competing risks. There is limited patient and provider understanding of the relationship between LUTS and PCa risk, and a lack of clarity in how to evaluate these men to balance appropriate diagnosis of aggressive PCa with avoidance of overdiagnosis.

Comparing the lifespan of virgin artificial urinary sphincters in radiated patients: transcorporal vs. standard placement.

Purpose: To compare the lifespan of first transcorporal cuff (TC) placement of an artificial urinary sphincter (AUS) versus standard placement (SP) in patients with prior radiotherapy (RT) for prostate cancer (PCa).

Methods: We reviewed first (virgin) AUS placements from two high-volume care centers between 1/2011 and 1/2021, including PCa patients with RT history. AUS lifespan was assessed via the hazard ratio of device explantation and/or revision within a ten-year timeframe for the TC vs.

Consistent predictive ability of prostate-specific antigen density prediction model for clinically significant prostate cancer across age strata.

Background: Prebiopsy prostate-specific antigen density (PSAD) is a well-known predictor of clinically significant prostate cancer (csPCa). Since prostate-specific antigen (PSA) and prostate volume (PV) increase normally with aging, PSAD thresholds may vary. The purpose of the study was to determine if PSAD was predictive of csPCa in different age strata.

Optimising postoperative care: Same-day discharge after transurethral resection of the prostate.

Introduction: This study aims to assess the feasibility and safety of same-day discharge after transurethral resection of the prostate.

Materials And Methods: Five years of records were retrospectively analysed. Length of stay categorised patients into Groups 1 (same-day discharge) and 2 (standard-length discharge).

Transurethral Resection of the Prostate in Younger Men: Effectiveness and Long-term Outcomes.

Objectives: This study aims to investigate the efficacy and outcomes of transurethral resection of the prostate (TURP) in the context of younger male patients.

Methods: Males aged ≤55 who underwent TURP at Rambam Health Care Campus from January 2011 to August 2023 were retrospectively reviewed. Clinicodemographic characteristics, indications for surgery, uroflowmetry, pressure-flow study, and early and late postoperative outcomes were collected.

Ductal, intraductal, and cribriform carcinoma of the prostate: Molecular characteristics and clinical management.

Prostatic acinar adenocarcinoma accounts for approximately 95% of prostate cancer (CaP) cases. The remaining 5% of histologic subtypes of CaP are known to be more aggressive and have recently garnered substantial attention. These histologic subtypes - namely, prostatic ductal adenocarcinoma (PDA), intraductal carcinoma of the prostate (IDC-P), and cribriform carcinoma of the prostate (CC-P) - typically exhibit distinct growth characteristics, genomic features, and unique oncologic outcomes.

"Shared decision-making" for prostate cancer screening: Is it a marker of quality preventative healthcare?

Background: "Shared decision-making" (SDM) is a cornerstone of prostate cancer (PCa) screening guidelines due to tradeoffs between clinical benefits and concerns for over-diagnosis and over-treatment. SDM requires effort by primary-care-providers (PCP) in an often busy clinical setting to understand patient preferences with the backdrop of patient risk factors. We hypothesized that SDM for PCa screening, given its prominence in guidelines and practical challenges, may be associated with quality preventative healthcare in terms of other appropriate cancer screening and encouragement of other preventative health behaviors.

Evolution of the HIF targeted therapy in clear cell renal cell carcinoma.

Clear cell renal cell carcinoma (ccRCC) is the most common type of kidney cancer, affecting hundreds of thousands of people worldwide and can affect people of any age. The pathogenesis of ccRCC is most commonly due to biallelic loss of the tumor suppressor gene VHL. VHL is the recognition subunit of an E3-ubiquitin-ligase-complex essential for degradation of the hypoxia-inducible factors (HIF) 1α and 2α.

Preoperative planning using virtual reality and computed tomography angiogram in deep inferior epigastric perforator flap breast reconstruction.

The gold standard for preoperative planning of deep inferior epigastric perforator (DIEP) flap breast reconstruction uses computed tomography angiography (CTA). Virtual reality (VR) circumnavigates the limitations of CTA by reconstructing a fully immersive and interactive 3D representation of the scan. Scans of 44 patients who underwent DIEP flap breast reconstruction were retrospectively reviewed and compared using CTA and VR imaging modalities.

Appendicocecal Loop Urinary Diversion in a Transplant Kidney: Case Report, Literature Review.

Urinary diversion in renal transplant patients can take a variety of forms - bladder augmentation, continent cutaneous pouch, or intestinal conduits, to name a few. Herein, we present a unique case of an appendicocecal urinary diversion in a patient with history of end stage renal disease, pelvic radiation, and complex surgical history who underwent deceased-donor renal transplantation. During the renal transplant, the transplant ureterovesical anastomosis could not be performed due to inherent anatomical hindrances.

Frequent Telomerase Reverse Transcriptase Promoter and Fibroblast Growth Factor Receptor 3 Mutations Support the Precursor Nature of Papillary Urothelial Hyperplasia of the Urinary Bladder.

The precursor nature of papillary urothelial hyperplasia of the urinary bladder is uncertain. In this study, we investigated the telomerase reverse transcriptase (TERT) promoter and fibroblast growth factor receptor 3 (FGFR3) mutations in 82 patients with papillary urothelial hyperplasia lesions. Thirty-eight patients presented with papillary urothelial hyperplasia and concurrent noninvasive papillary urothelial carcinoma, and 44 patients presented with de novo papillary urothelial hyperplasia.