Antibiotic resistance in patients undergoing serial prostate biopsies: risk factors and impact on clinical outcomes.

INTRODUCTION: We evaluate the rate of developing ciprofloxacin resistance in patients undergoing repeat prostate biopsies (PBx), associated risk factors, and impact on complications. MATERIALS AND METHODS: We retrospectively evaluated pre-procedural rectal culture (RCx) data in men undergoing PBx from 1/1/2016 to 1/15/2021. Univariate and multivariate logistic regression were utilized to identify risk factors associated with development of antibiotic resistance. Complication rates were compared between ciprofloxacin-sensitive and ciprofloxacin-resistant patients. RESULTS: A total of 743 men underwent initial RCx. Initial RCx detected ciprofloxacin resistance in 22% of patients. A history of diabetes (p = 0.01), > 2 prior prostate biopsies (p = 0.01), and ciprofloxacin use (p = 0.002) were significant risk factors for ciprofloxacin resistance on initial RCx. The rate of new ciprofloxacin resistance following biopsy with standard ciprofloxacin prophylaxis on 1st and 2nd exposure was 17.2% and 9.1% respectively. The number of biopsy cores, interval antibiotic exposure and interval procedures performed between first and second RCx were not significant predictors of developing ciprofloxacin resistance. Patients who received a non-ciprofloxacin antibiotic between first and second RCx did not develop ciprofloxacin resistance. Antibiotic resistance profile did not significantly affect the rate or type of complications after various prostate procedures. CONCLUSIONS: Serial exposure to standard antibiotic prophylaxis for PBx and associated procedures can lead to development of ciprofloxacin resistance after each subsequent exposure. This carries important implications for serial biopsy and highlights the role for RCx prior to repeat biopsy.

Urologists and Lesbian, Gay, Bisexual, Transgender, or Queer Patients: A Survey-based Study of the Practice Patterns, Attitudes, and Knowledge Base of Urologists Toward Their Lesbian, Gay, Bisexual, Transgender, or Queer Patients.

OBJECTIVE: To assess urologists' attitudes toward treating lesbian, gay, bisexual, transgender, or queer (LGBT) patients and counseling practices during diagnosis and treatment of prostate cancer. METHODS: A 35-question survey was sent to program directors of U.S. urology residency programs. RESULTS: 154 responses met the inclusion criteria. Respondents were primarily male, heterosexual, in academia, representing a range of ages and geography. 54.2% of respondents don't assume patients are heterosexual. While 88% of providers feel comfortable discussing sexual health with LGBTQ patients, 42.9% disagree that knowing sexual orientation is necessary to providing optimal care. 57.8% of respondents don't provide intake forms to indicate sexual orientation and 60.4% don't inquire about sexual orientation during history-taking. A majority (32.7%) reported 1-5 hours of LGBTQ health training. 74.3% believe more training is needed. 74.5% agreed to being listed as an LGBTQ-Friendly Provider currently, 65.8% felt they needed additional training. 63.6% agreed the prostate is a source of sexual pleasure. 55.9% believed it important to assess sexual satisfaction in patients who engage in receptive anal intercourse after prostate cancer treatment. Responses were mixed regarding the timing of resuming receptive anal intercourse after treatment and whether patients are counseled to refrain from anal stimulation before PSA testing. Answers to knowledge questions regarding anal cancer and communication were primarily correct; answers to questions regarding anejaculation and differences in health concerns were mixed. CONCLUSION: Ongoing education is necessary on specific differences between heterosexual and lesbian, gay, bisexual, transgender, or queer (LGBTQ) patient concerns and how to apply this knowledge in order to address the needs of a rapidly aging LGBTQ population.

Robotic-Assisted Lower Genitourinary Tract Reconstruction.

With the widespread dissemination of robotic surgical platforms, pathologies that were previously deemed challenging can now be treated more reliably with minimally invasive procedures via the robot. The advantages of precise articulation for dissection and suturing, tremor reduction, three-dimensional magnified visualization, and small incisions allow for the management of diverse lower urinary tract (LUT) disease. These may include recurrent or refractory bladder neck stenoses or intracorporeal urinary diversion with excellent perioperative and functional outcomes. Here, we review the recent literature comprising of developments in robotic-assisted LUT genitourinary reconstruction, with a view toward emerging technologies and future trends in techniques.

Heineke-Mikulicz Preputioplasty: Surgical Technique and Outcomes.

OBJECTIVE: To provide a summary of surgical technique and outcomes for Heineke-Mikulicz preputioplasty (HMP), a foreskin-preserving surgical treatment for phimosis in the adult population. METHODS: We retrospectively reviewed 7 patients who underwent HMP by a single surgeon from May 2017 to May 2021. Variables included patient demographics, intraoperative considerations, and post-operative course. HMP is performed using a 2-3 cm vertical incision over the phimotic band on the dorsal surface to just above Buck's fascia. Additional incisions are made on the ventral surface if phimosis remains persistent after dorsal release. The incision is closed horizontally in 2 layers. RESULTS: Seven patients underwent HMP. Median age was 47.3 and median BMI was 24.3. Five patients reported bothersome phimosis and 1 each reported paraphimosis and frenular tethering. Six patients requested foreskin sparing surgery as a personal preference and 1 patient was an intraoperative consult. Topical betamethasone was attempted in 3 of 7 patients. The median time from diagnosis to surgery was 2 months. Median operative time was 45.5 minutes and median estimated blood loss was 5 mL. Two patients required both dorsal and ventral incisions. No intraoperative complications were reported and all patients were discharged the same day. At median follow-up of 1.8 months, 1 patient reported bothersome phimosis secondary to scar formation treated successfully with triamcinolone. CONCLUSION: HMP is a safe and effective method of treating even very significant phimosis in patients trying to avoid circumcision or intraoperative consults where preferences may be unclear. Our method takes less time than traditional circumcision with a comparable recovery and complication profile.

Instagram and prostate cancer: using validated instruments to assess the quality of information on social media.

BACKGROUND: The quality of prostate cancer (PCa) content on Instagram is unknown. METHODS: We examined 62 still-images and 64 video Instagram posts using #prostatecancer on 5/18/20. Results were assessed with validated tools. RESULTS: Most content focused on raising awareness or sharing patient stories (46%); only 9% was created by physicians. 90% of content was low-to-moderate quality and most was understandable, but actionability was 0%. Of the 30% of content including objective information, 40% contained significant misinformation. Most posts had comments offering social support. CONCLUSIONS: Instagram is a source of understandable PCa content and social support; however, information was poorly actionable and had some misinformation.

Robotic Assisted Repair of Post-Ileal Conduit Parastomal Hernia: Technique and Outcomes.

OBJECTIVE: To describe a novel method of robotic assisted laparoscopic parastomal hernia repair (RAL-PHR), including the evolving use of the Da Vinci Single Port (SP) robotic system. METHODS: Demographic, intraoperative, and postoperative variables were collected for patients who underwent RAL-PHR. The technique for RAL-PHR utilizes a 3 cm incision in the contralateral upper quadrant for the robotic trocar and a 12 mm assistant port. The hernia sac is freed from the fascial defect. Dual Surface Mesh is approximated to the fascial edges with a portion excised to tailor the conduit. RESULTS: Four patients underwent RAL-PHR and three utilized the SP robot. Median age was 74.4 (range: 69.0-76.9) and median BMI 28.6 (26.5-43.2). All patients underwent cystectomy for bladder cancer and median time from index operation to parastomal hernia repair was 47.3 (40.4-11.48) months. Concurrent operations to hernia repair included ureteroenteric stricture repair, panniculectomy, abdominal wall reconstruction, stoma revision, and incisional hernia repair. Median operative time was 3.9 (2.6-8.7) hours including concurrent operations, median EBL was 50 (10-100) cc, mesh used in 3 cases, with no intraoperative complications reported. Median length of stay was 1 day and 1 post-operative complication greater than Clavien 2 reported. At median follow up of 18.3 (3.63-38.3) months, no recurrences were reported and 1 patient had undergone stoma dilation in the OR. CONCLUSION: RAL-PHR using the SP system maximizes advantages of laparoscopic repair while allowing for flexibility to perform concurrent procedures and safer takedown of adhesions through just two incisions. RAL-PHR is a safe and effective alternative to open and laparoscopic parastomal hernia repair with several additional benefits.

The New PGY-1 Year: Lessons Learned.

PURPOSE OF REVIEW: Describe the ACGME's changes to the PGY-1 year in urology and discuss the benefits and challenges faced by training programs. RECENT FINDINGS: There are no publications detailing the integration of the PGY-1 year in urology; however, response of other surgical subspecialties to their own integration has been studied. Benefits of integration include earlier exposure to techniques and knowledge specific to urology, potentially leading to increased preparedness for next steps in training and exams. Program directors have more flexibility to select rotations relevant to urology. Resident wellness may be improved as interns are incorporated into the department earlier and can help distribute the workload for senior residents. Challenges include decreased exposure to basic surgical knowledge and skills, decreased camaraderie with general surgery colleagues, and difficulties associated with evaluating interns who are spending limited time with urology departments. Overall, the change seems to have a positive impact on urological training.

Long-term Natural History of Lower Urinary Tract Symptoms Following Radical Retropubic Prostatectomy: A Prospective 15-Year Longitudinal Study.

OBJECTIVE: To provide insights into the long-term impact of radical retro-pubic prostatectomy (ORRP) on lower urinary tract symptoms (LUTS) which are age and prostate dependent and adversely impact quality of life. METHODS: 1995 men undergoing ORRP enrolled in a prospective longitudinal outcomes study. The American Urological Association Symptom Index was self-administered before ORRP and at predetermined time-points after surgery. A multivariate generalized linear model was used to evaluate the association of time since ORRP with American Urological Association symptom score (AUASS). McNemar's test and paired sample t-tests were used to assess whether the proportion of men with clinically significant LUTS (CSLUTS) defined by an AUASS >7 or mean AUASS differed significantly between the time-dependent assessments, respectively. RESULTS: The 15-year mean adjusted AUASS was similar to baseline (7.00 vs 6.85, P = .66). Throughout the 15 years of follow-up, the proportion of men with CSLUTS was lower than baseline with the exception of the 3 month and 15 year assessments. Among men with baseline clinically insignificant LUTS (CILUTS), the mean adjusted AUASS at 15 years was significantly greater than baseline (6.09 vs 3.19, P < .001). Among men with baseline CSLUTS, ORRP led to a significant decrease in mean adjusted AUASS between baseline and 15 years (13.26 vs 8.67, P < .001). CONCLUSION: ORRP favorably affects the long-term natural history of LUTS. The long-term economic and quality of life benefits of ORRP on LUTS should inform the risks and benefits of RP for treatment of localized prostate cancer.

Long-Term Continence Outcomes in Men Undergoing Radical Prostatectomy: A Prospective 15-Year Longitudinal Study.

PURPOSE: We examined the time dependent rates of urinary continence following open retropubic radical prostatectomy. MATERIALS AND METHODS: A total of 1,995 men treated with radical prostatectomy were enrolled in a prospective longitudinal outcomes study. The UCLA-PCI-UFS (UCLA-Prostate Cancer Index-Urinary Function Index) was administered at baseline, and 3, 6, 12, 24, 96, 120 and 180 months after open retropubic radical prostatectomy. Urinary continence was defined by 1 pad or less in 24 hours. Two multiple regression models were constructed to evaluate the association of time since open retropubic radical prostatectomy with the UCLA-PCI-UFI score and urinary continence. RESULTS: The decrease in urinary continence rates between baseline and 15 years (99.6% vs 87.2%, p <0.001), and 2 and 15 years (95.3% vs 87.2%, p = 0.021) were statistically significant. Urinary continence rates were consistently higher in the younger group at all time points. CONCLUSIONS: A significant decrease in urinary continence rates was observed between baseline and 2 years, and between 2 and 15 years in the entire cohort. Urinary continence rates in age matched men in the general population who were followed longitudinally for 15 years were comparable to those in our study population. This suggests that while open retropubic radical prostatectomy causes primarily sphincteric urinary incontinence, it may be protective for subsequent benign prostatic hyperplasia mediated urinary incontinence.