MRI-guided transrectal prostate laser ablation for benign prostatic hypertrophy: a retrospective cohort study.

PURPOSE: To investigate whether MRI-guided transrectal laser ablation is safe and effective for the treatment of lower urinary tract symptoms caused by BPH. MATERIALS AND METHODS: This single-center retrospective cohort study evaluated men who underwent MRI-guided transrectal laser ablation for BPH between February 2017 and July 2021. Age, prostate-specific antigen, prostate volume, prior surgical BPH treatments if any, International Prostate Symptom Score (IPSS) and Sexual Health Inventory of Men (SHIM) were collected. The primary outcome measures assessed were change in IPSS and SHIM 6, 12 and 24 months after laser ablation and adverse events. RESULTS: Fifty-two patients were included, having completed at least one follow-up survey. The mean patient age was 62.9 ± 5.7 years, and mean prostate volume was 80.2 ± 39.2 cc. Eighteen patients (34.6%) had received a prior BPH treatment. The IPSS scores dropped an average of 16.7 ± 7.0 (p < 0.001), 16.9 ± 7.5 (p < 0.001) and 17.1 ± 7.2 (p < 0.001) points from baseline at 6, 12 and 24 months, respectively. There was no statistically significant difference in IPSS score drop between patients who had received a prior BPH procedure and those who had not (p = 0.628). The SHIM scores showed a statistically insignificant increase at all time points. Nineteen patients (36.5%) reported a complication. There were 12 grade II complications (23%) and seven grade I complications (13.5%). There were no grade III or higher complications. CONCLUSION: Transrectal MRI-guided focal laser ablation is safe and effective for the treatment of lower urinary tract symptoms caused by BPH, with a significant improvement in symptom severity after 2 years.

Prospective randomized multicenter study to evaluate holmium vs. new thulium fiber laser for prostate enucleation.

BACKGROUND: Benign prostatic hyperplasia (BPH) commonly causes lower urinary tract symptoms (LUTS) in men. Holmium (HoLEP) and thulium (ThuLEP) laser enucleation are established techniques for BPH treatment. Thulium fiber laser (TFL) for prostate enucleation (ThuFLEP) shows promising outcomes. METHODS: A prospective randomized multicenter study was conducted. Patients with BPH and LUTS unresponsive to medical therapy were enrolled. Preoperative, surgical, perioperative and postoperative data were recorded with follow-up at 3 and 6 months. The primary outcome was functional improvement, and the secondary outcome was safety in terms of complications. RESULTS: Two hundred patients were included (HoLEP 100, ThuFLEP 100). No significant baseline difference was found between groups. At 3 and 6 months we found statistically significant improvements from baseline for both HoLEP and ThuFLEP in efficacy: International Prostatic Symptoms Score (IPSS), IPSS-Quality of Life (QoL), maximum urinary flow rate (Qmax), and post-void residual volume (PVR; P<0.05). At 6 months, mean±SD IPSS, IPSS-QoL, Qmax, and PVR for HoLEP vs. ThuFLEP were 5.8±4.9 vs. 4.8±5.0 points (P=0.57), 1.6±1.4 vs. 0.7±1.1 points (P=0.09), 29.9±12.5 vs. 29.6±8.0 mL/s (P=0.8), and 16.3±17.7 vs. 15.5±13.4 mL (P=0.92), respectively. No intraoperative complication was recorded. No Clavien-Dindo ≥III complications occurred during hospitalization. After 6 months, 8 (8%) and 6 (6%) patients reported mild stress urinary incontinence in HoLEP and ThuFLEP groups, respectively (P=0.24). Urethral stenosis was observed in 3 men (3%) in the HoLEP group and 1 subject (1%) in the ThuFLEP group (P=0.72). CONCLUSIONS: HoLEP and ThuFLEP are effective and safe for BPH treatment, with comparable functional outcomes and complication rates at 6 months. Further research is needed to confirm these findings.

Reduction of lower urinary tract symptoms in prostate cancer patients treated with robot assisted laparoscopic prostatectomy.

PROBLEM: The aim of this study was to evaluate the change in LUTS in patients treated with RALP and to assess factors that may predict an improvement of LUTS. MATERIALS AND METHOD: In our institutional prospective research registry, 1935 patients operated in the period between 2009 and 2021 with complete baseline- and 12-month EPIC-26 questionnaire were eligible for the study. Also SF-12 data estimating general quality of life (QoL) were analyzed. A LUTS summary score was constructed from the two questions concerning voiding stream/residual and frequency, and transformed linearly to a 0-100 scale with higher scores representing less symptoms  A change of 6 points or more were considered Meaningful Clinical Differences (MCD). Two summary scores were calculated from the SF-12 - a mental component score (MCS-12) and a physical component score (PCS-12). Multivariate regression was used to estimate covariates associated with postoperative MCD, MCS-12 and PCS-12. RESULTS: Mean change of LUTS-score showed an increase of 10 points 12-months post-RALP.  52% of patients achieved MCD. In multivariate logistic regression, preoperative LUTS was statistically significant associated with MCD. Reduction of LUTS was associated improved mean score of MCS-12 and PCS-12. DISCUSSION AND CONCLUSION: Along with information about risk for urinary incontinence after RALP, patients with LUTS at baseline must be informed that these symptoms may be reduced after RALP. In our study, this LUTS reduction was associated with better general QoL.

Bladder Outlet Obstruction Relief and Symptom Improvement Following Medical and Surgical Therapies for Lower Urinary Tract Symptoms Suggestive of Benign Prostatic Hyperplasia: A Systematic Review.

BACKGROUND AND OBJECTIVE: Symptomatic benefit and urodynamic obstruction relief represent relevant outcomes of therapies for lower urinary tract symptoms suggestive of benign prostatic hyperplasia (LUTS/BPH). We summarized evidence from studies concurrently assessing variations in terms of symptoms severity and invasive urodynamic measures of obstruction following medical and surgical therapies for LUTS/BPH. METHODS: We performed a systematic review of PubMed, Scopus, and Web of Science in June 2023. KEY FINDINGS AND LIMITATIONS: We identified 29 publications: 14 (872 patients) and 15 (851 patients) studies addressing medical and surgical therapies, respectively. The mean percentage total International Prostate Symptom Score (IPSS) improvements ranged from -2.5% to 56.3% and from 35.1% to 82.1% following medical and surgical therapies, respectively. The corresponding mean percentage Bladder Outlet Obstruction Index (BOOI) improvements ranged from 7.8% to 53.5% and from 22.4% to 138.6%, respectively. Holmium laser enucleation of the prostate (HoLEP) provided IPSS improvements in the higher range and the greatest BOOI reduction. CONCLUSIONS AND CLINICAL IMPLICATIONS: Globally, based on available evidence, more pronounced symptomatic benefits are observed following treatments providing greater deobstructive effect. In detail, patients undergoing surgery exhibit greater IPSS and BOOI improvements than those receiving medical therapy.

Aquablation versus HoLEP in patients with benign prostatic hyperplasia: a comparative prospective non-randomized study.

PURPOSE: The question of best surgical treatment for lower urinary tract symptoms (LUTS) due to benign prostate hyperplasia (BPH) remains controversial. We compared the outcomes of aquablation and holmium laser enucleation of the prostate ("HoLEP") in a prospective cohort. METHODS: Patients with BPH underwent aquablation or HoLEP according to their preference between June 2020 and April 2022. Prostate volume ("PV"), laboratory results, postvoid residual volume, uroflowmetry, IPSS, ICIQ-SF, MSHQ-EjD, EES and IIEF were evaluated preoperatively and at three, six and 12 months postoperatively. We also analyzed perioperative characteristics and complications via the Clavien Dindo ("CD") classification. RESULTS: We included 40 patients, 16 of whom underwent aquablation and 24 HoLEP. Mean age was 67 years (SD 7.4). Baseline characteristics were balanced across groups, except the HoLEP patients' larger PV. IPSS fell from 20.3 (SD 7.1) at baseline to 6.3 (SD 4.2) at 12 months (p < 0.001) without differences between aquablation and HoLEP. HoLEP was associated with shorter operation time (59.5 (SD 18.6) vs. 87.2 (SD 14.8) minutes, p < 0.001) and led to better PV reduction over all timepoints. At three months, aquablation's results were better regarding ejaculatory (p = 0.02, MSHQ-EjD) and continence function (p < 0.001, ICIQ-SF). Beyond three months, erectile, ejaculatory, continence function and LUTS reduction did not differ significantly between aquablation and HoLEP. CD ≥ grade 3b complications were noted in six patients in aquablation group while only one in HoLEP group (p = < 0.01). CONCLUSIONS: While aquablation revealed temporary benefits regarding ejaculation and continence at three months, HoLEP was superior concerning operation time, the safety profile and volumetric results.

Transperineal Laser Ablation of the Prostate for Symptomatic Benign Prostatic Hyperplasia: Long-Term Follow-Up in 40 Patients.

PURPOSE: To evaluate the durability, effectiveness, and safety of transperineal laser ablation (TPLA) of the prostate. MATERIALS AND METHODS: Patients with symptomatic benign prostatic hyperplasia (BPH) underwent TPLA with a 1,064-nm continuous-wave diode laser. International Prostate Symptom Score (IPSS), quality of life (QoL), postvoid residual (PVR), and prostate volume were evaluated at baseline and successive timepoints. RESULTS: Forty prospectively enrolled patients had follow-up of ≥36 months; median duration of follow-up was 57 months (range, 36-76 months). Compared with baseline, the median reduction in IPSS at 12-month follow-up was 74% (interquartile range [IQR], 60%-81%) (P < .001). Median QoL score at 12 months was improved from 5 (IQR, 4-5) at baseline to 1 (IQR, 0-1) (P < .001). Median PVR at 12 months decreased from 108 mL (IQR, 38-178 mL) to 13.5 mL (IQR, 0-40.5 mL) (P < .001), a median reduction of 88% (IQR, 61%-100%). At 12 months, median prostate volume was significantly reduced from 66 mL (IQR, 48.5-86.5 mL) to 46 mL (IQR, 36-65 mL) (P < .001), a median reduction of 32% (IQR, 21%-45%). For all of these parameters, the benefit of TPLA persisted at last follow-up, and all changes were statistically significant compared with baseline. There were no intraprocedural adverse events; periprocedural adverse events consisted of 1 case of prostatitis and 1 case of urinary tract infection (both Society of Interventional Radiology [SIR] Grade I). CONCLUSIONS: TPLA for symptomatic BPH produced durable benefits across a range of clinical outcomes and was well tolerated in follow-up at median duration of 57 months.

Is there a best timing for benign prostatic hyperplasia surgery?

INTRODUCTION: Treatment of lower urinary tract symptoms (LUTS) related to benign prostatic hyperplasia (BPH) has shifted over the last decades, with medical therapy becoming the primary treatment modality while surgery is being reserved mostly to patients who are not responding to medical treatment or presenting with complications from BPH. Here, we aim to to discuss the optimal timing of surgical management of LUTS/BPH. MATERIALS AND METHODS: A literature search was conducted on Pub-Med/MEDLINE database to identify reports published from January 1990 until January 2022 by combining the following MeSH terms: "Lower Urinary Tract Symptoms"; "Prostatic Hyperplasia"; "Prostatic Hyperplasia/therapy"; "Prostatic Hyperplasia/complications"; "Treatment Outcome"; "Time-to-Treatment". Evidence supporting or not early surgical treatment of BPH was examined and reported in a pros and cons form. RESULTS: The "pro early surgery" highlighted the superior efficacy and cost-effectiveness of surgery over medical treatment for BPH, as well as the possibility of worse postoperative outcomes for delayed surgical treatment. The "con early surgery" considered that medical therapy is efficient in well-selected patients and can avoid the serious risks inherent to surgical treatment of BPH including important sexual side effects. CONCLUSIONS: Clinical trials comparing the outcomes for prolonged medical therapy versus early surgical treatment could determine which approach is more beneficial in the long-term in context of the aging population. Until then, both approaches have their advantages and patients should be involved in the treatment decision.

Transurethral water vapour thermal therapy for benign prostatic hyperplasia under local anaesthesia alone: initial experience in Chinese patients.

INTRODUCTION: This study evaluated the perioperative and early postoperative outcomes of transurethral water vapour thermal therapy (WVTT) under local anaesthesia alone for benign prostatic enlargement in Chinese patients. METHODS: This retrospective review of transurethral WVTT for benign prostatic enlargement focused on 50 Chinese patients who exhibited clinical indications (acute retention of urine or symptomatic lower urinary tract symptoms due to benign prostatic enlargement) for surgical treatment between June 2020 and December 2021 in Hong Kong. Exclusion criteria included active urinary tract problems and urological malignancies. Follow-up was conducted at 3 months postoperatively. RESULTS: The median patient age was 71.5 years. The mean preoperative prostatic volume was 56.7 mL. The mean operation time was 25.1 minutes. All procedures were performed under local anaesthesia alone. The mean pain scores for transrectal ultrasound probe insertion, transperineal local anaesthesia injection, and transurethral WVTT were 2, 5, and 4, respectively. Forty-nine patients (98%) were discharged on the same day with a urethral catheter. Forty-eight patients (96%) successfully completed a trial without catheter within 3 weeks postoperatively. Five patients (10%) had unplanned hospital admission within 30 days postoperatively due to surgical complications (Clavien-Dindo grade 1). CONCLUSION: Transurethral WVTT, an advanced surgical treatment for benign prostatic enlargement, is a safe procedure that relieves lower urinary tract symptoms with minimal hospital stay. It can be performed in an office-based setting under local anaesthesia, maximising utilisation of the surgical theatre.

Modified holmium laser enucleation for benign prostatic obstruction to preserve sexual and ejaculatory function.

INTRODUCTION: To report ejaculatory and urinary results in patients who underwent holmium laser enucleation of the prostate (HoLEP) with selective laser enucleation of the median lobe (MLHoLEP). METHODS: Patients with lower urinary tract symptoms (LUTS)/benign prostatic obstruction (BPO) who underwent MLHoLEP to preserve ejaculatory function in a single center were retrospectively identified. Urinary function was assessed using International Prostate Score Symptom (IPSS), IPSS-Quality of Life index (IPSS-QoL), peak urinary flow (Qmax) and postvoid residual (PVR). Erectile function was assessed using International Index of Erectile Function (IIEF-5). In patients with preoperative antegrade ejaculation, retrograde ejaculation was routinely screened at each follow-up visit. Sexual and urinary functions at 3 and 12 months were compared with baseline values. RESULTS: A total of 55 patients met our inclusion criteria. A significant improvement in the IPSS, IPSS-QoL, PVR and Qmax was found at 3 and 12 months, compared with baseline (all P<0.05). Eight patients (14.5%) required surgical reintervention due to persistant LUTS/BPO. No significant changes in the erectile function were found at 3 (P=0.3) and 12 months (P>0.9). In patients with preoperative antegrade ejaculation (n=32), only four cases of de novo retrograde ejaculation were recorded postoperatively. CONCLUSION: MLHoLEP represents a new alternative for men with LUTS/BPO who wish to preserve their ejaculatory function. Patients should be aware that improvement in urinary function may be inferior to the traditional technique, with a higher reintervention rate due to persistent LUTS. LEVEL OF EVIDENCE: Grade 4.

[Short-term functional outcomes of laparoscopic robotic-assisted cystectomy (RAC) with ileal conduit urinary diversion (ICUD) for lower urinary tract dysfunction (LUTD): A single-center retrospective study]. / Résultats fonctionnels à court terme de la cystectomie avec dérivation urinaire non continente par laparoscopie robot assistée dans le cadre de troubles du bas appareil urinaire : une étude rétrospective monocentrique.

OBJECTIVE: To assess the short-term functional outcomes and morbidity of robotic-assisted cystectomy (RAC) and intracorporeal urinary diversion (ICUD) in patients with lower urinary tract dysfunction (LUTD). METHODS: All consecutive patients who underwent RAC+ICUD for LUTD in a tertiary hospital center, between July 2018 and May 2021 were retrospectively included. Medical records were systematically reviewed and patient, perioperative and postoperative data were collected. A good short-term functional outcome was defined by the combination of a satisfying urostomy equipment (absence of urine leakage and easy appliance of the urostomy bag), the absence of pelvicaliceal system dilatation on sonography, and the absence of renal function decrease at the 2months post-operative consultation. Intraoperative parameters and post-operative complications were collected to assess morbidity. RESULTS: Thirty-five patients were included. Eight (22.8%) patients needed intraoperative conversion to laparotomy. Twenty-five patients (92,5%) met criteria for a good functional outcome 2months post-operatively. The median operative time was 346min (86.5-407.5). The median blood loss was 100mL (100-290) and 5 patients (18.5%) required blood transfusion. The median times to return of bowel function was 3 days (2-4) and the median length of hospital stay was 10 days (10-18). Peri-operative complications were reported in 16 patients (59.2%): 6 (22.2%) minor complications Clavien ≤ II and 10 (37%) major complications Clavien ≥ III. There was no significative decrease of the renal function (mean preoperative creatininemia of 61.2µmol/L (50.5-74.5) vs 64.5µmol/L (47-85.25) postoperatively) CONCLUSION: RAC+ICUD in LUTD can provide good short-term functional outcomes while limiting blood transfusion, time to return of bowel function and the length of hospital stay. These results should be confirmed by larger prospective study.

Two-year long-term follow-up of treatment with the Optilume BPH catheter system in a randomized controlled trial for benign prostatic hyperplasia (The PINNACLE Study).

BACKGROUND: Patient outcomes were assessed 2 years after treatment with the Optilume BPH Catheter System, a minimally invasive surgical therapy for the treatment of lower urinary tract symptoms (LUTS) due to benign prostatic hyperplasia (BPH). METHODS: One-hundred forty-eight adult males with symptomatic BPH were enrolled and randomized in a 2:1 fashion to Optilume BPH or Sham (100 Optilume BPH; 48 Sham). Long-term measures include International Prostate Symptom Score (IPSS), peak urinary flow rate (Qmax), Post-Void Residual Urine (PVR), quality of life measures and sexual function. Follow-up beyond one year was limited to those treated with Optilume BPH. RESULTS: At 2 years, 67.5% (56/83 CI 56.3%, 77.4%) of participants in the Optilume BPH arm were symptomatic responders as defined by ≥30% improvement in IPSS without medical or surgical retreatment. IPSS significantly improved from 23.4 ± 5.5 (n = 100) to 11.0 ± 7.0 (n = 74). Qmax improved by 116.8.% (8.9 ± 2.2 (n = 97) to 19.0 ± 16.3 (n = 65)), while PVR showed a slight reduction (83.7 ± 70.3 (n = 99) to 65.9 ± 74.5 (n = 65)). Improvement in uroflowmetry measures was consistent across all prostate volumes. BPH-II improved from 7.0 ± 2.9 (n = 98) to 2.3 ± 2.5 at 1 year (n = 89) and remained consistent at 2.3 ± 2.9 at the 2-years (n = 74), representing a 53.9% improvement. IPSS QoL also improved from 4.6 ± 1.3 (n = 100) at baseline to 2.2 ± 1.5 (n = 74). The most common adverse events reported in the Optilume BPH arm were hematuria and urinary tract infection (UTI). No device and/or treatment related serious adverse events were reported occurring beyond 12 months post-procedure. There was no impact to sexual function. CONCLUSIONS: In the PINNACLE study, participants treated with the Optilume BPH Catheter System demonstrated continued and durable results at 2 years, affirming tolerability, safety, and the enduring effectiveness. The Optilume BPH Catheter System provides lasting results that are comparable to the more invasive therapies, while preserving the advantages with being a minimally invasive therapy. REGISTRATION: ClinicalTrials.gov NCT04131907.

Real-world short-term outcomes of prostate urethral lift in Japan: A prospective cohort study.

OBJECTIVES: We report the first prospective trial of prostatic urethral lift for the treatment of lower urinary tract symptoms associated with benign prostatic hyperplasia in Japan. METHODS: This prospective study was conducted at a single institution and included patients with benign prostatic hyperplasia who underwent prostatic urethral lift based on the Japanese surgical indication. The primary efficacy endpoint was reduced international prostatic symptoms score in the early postoperative period after prostatic urethral lift. To assess efficacy, international prostatic symptoms score, quality of life, sexual health inventory for men, and uroflowmetry were evaluated 2 weeks before, 2 weeks after, and 6 weeks after surgery. RESULTS: We enrolled 120 elderly men. The patients experienced significantly reduced international prostatic symptoms scores from 15 at the baseline to 13 at 2 weeks, and to 10 at 6 weeks, respectively. The peak flow rates did not change significantly at any time point. Three patients had serious adverse events of grade 3a in the Clavien-Dindo classification. Four patients were evaluated for sexual function, and none had ejaculatory dysfunction. CONCLUSION: In the Japanese population, prostatic urethral lift is reliably performed under local anesthesia and rapidly improves symptoms.

Predictors for surgical treatment in male patients with non-neurogenic lower urinary tract symptoms (LUTS).

OBJECTIVE: This study aimed to identify clinical and biochemical predictors for future surgical intervention in male LUTS patients. MATERIALS AND METHODS: In a prospective cohort study, parameters as International Prostate Symptom Score (IPSS) and IPSS "bother question" (IPSS-BQ), prostate volume (PV), maximal urine flow (Qmax), Prostate specific antigen (PSA), post-voidal residual urine (PVR) were assessed alongside comorbidities quantified using Charlson Comorbidity Index without age adjustment and American Society of Anesthesiology (ASA) score. For the statistical analysis, patients were categorized based on subsequent treatment approaches: Group 1: underwent surgery during follow-up; Group 2: received medical or no treatment. T-test was used to test differences between the groups. Logistic regression models were used to identify independent predictors of the need for future surgery. Following this analysis, we calculated the probability of requiring surgical intervention, with this likelihood being determined based on the accumulation of identified predictive factors. RESULTS: Of 63 patients, 22 underwent surgery over a median follow-up of 42 months. Significant baseline differences were observed in IPSS (p = 0.003), International Prostatic Symptom Score-Voiding subscore (IPSS-VS) (p = 0.002), IPSS-BQ (p = 0.001), Qmax (p = 0.007), and PVR (p = 0.02) between the groups. Higher IPSS-BQ, IPSS-VS, and lower Qmax are emerging as independent surgical treatment predictors in logistic regression analyses. CONCLUSION: The study identified IPSS-VS, IPSS-BQ, and Qmax as baseline predictors of future surgical intervention. A clear pattern of a gradual increase in the likelihood of requiring surgery was directly proportional to the cumulative number of these identified predictive factors.

Prevalence of Lower Urinary Tract Symptoms in Women Planning to Undergo Hysterectomy for Uterine Leiomyoma and Abnormal Uterine Bleeding.

Introduction: Leiomyomas are associated with lower urinary tract symptoms (LUTS), but more specific characterization of their impact on LUTS is needed. Methods: This is a retrospective cohort study of 202 participants (101 per group) who underwent hysterectomy for leiomyomas versus abnormal uterine bleeding nonclassified (AUB-N) from July 2015 to May 2019. Baseline demographics, leiomyoma characteristics, and presence of baseline LUTS were collected. The main objective was to compare the prevalence of LUTS between these two groups. Secondary objectives were to analyze the association between leiomyoma characteristics and the prevalence of LUTS. Results: There was no difference in baseline prevalence of LUTS between the hysterectomy for leiomyoma versus AUB-N groups (42.6% vs. 45.5%, p = 0.67). When examining the entire study cohort of participants, irrespective of hysterectomy indication, leiomyoma size >6 cm was associated with an increased prevalence of LUTS when compared with leiomyoma <6 cm (64.9% vs. 40.4%, p = 0.02), and specifically difficulty passing urine (p = 0.02), nocturia (p = 0.04), and urinary frequency (p = 0.04). When controlling for age, body mass index, parity, chronic pelvic pain, and diabetes, leiomyomas >6 cm remained significantly associated with the presence of LUTS (odds ratio 3.1, 95% confidence interval = 1.2-8.3) when compared with leiomyoma <6 cm. Presence of >1 leiomyoma was associated with urinary frequency (67.9% vs. 32.1%, p = 0.02) when compared with ≤1 leiomyoma. Anterior location and uterine volume were not associated with a difference in LUTS. Conclusion: LUTS are prevalent in those planning hysterectomy for leiomyoma and AUB-N. Leiomyomas >6 cm are associated with the presence of LUTS. Future studies should evaluate change in LUTS following hysterectomy for leiomyomas.

Persistent Lower Urinary Tract Symptoms After BPH Surgery.

PURPOSE OF REVIEW: Lower urinary tract symptoms (LUTS) after surgical management for BPH pose a significant clinical challenge for urologists. Despite high success rates in relieving LUTS, there is a subset of patients who experience persistent symptoms after intervention. In this review article, we describe the management of patients with new or persistent LUTS after endoscopic bladder outlet surgery. RECENT FINDINGS: Previously, the goal for BPH management was to remove as much adenomatous tissue as possible. While potentially effective, this may lead to unwanted side effects. There has been a recent paradigm shift for new minimally invasive surgical therapies (MIST) that strategically treat adenomatous tissue, adding potential complexity in managing patients with new or residual symptoms in the postoperative setting. There is a paucity of literature to guide optimal workup and care of patients with persistent LUTS after surgical management. We characterize patients into distinct groups, defined by types of symptoms, irritative versus obstructive, and timing of the symptomatology, short term versus long term. By embracing this patient-centered approach with shared decision management, clinicians can optimize outcomes efficiently improving their patients' quality of life.

Predictors of postoperative storage symptoms in male patients with lower urinary tract symptoms: A retrospective analysis of prostate surgery for benign prostatic enlargement.

OBJECTIVES: This study investigated the effects of prostate surgery on storage symptoms in male patients with lower urinary tract symptoms (LUTS) from benign prostatic enlargement (BPE). This study aimed to identify patient characteristics associated with improved, unchanged, and deteriorated post-surgical storage symptoms and to identify the risk factors for non-improvement or deterioration. METHODS: A retrospective analysis of 586 prostate surgeries performed between 2016 and 2022 at Yokosuka Kyosai Hospital was conducted on patients with LUTS and at least one storage symptom preoperatively. Patients with active urinary tract infection, prostate/bladder cancer, urethral strictures, or dementia were excluded. The study enrolled 230 patients and assessed storage symptoms using the International Prostate Symptom Score (IPSS). RESULTS: Overall, storage symptoms improved, remained unchanged, and deteriorated in 87.0%, 5.7%, and 7.4% of patients, respectively. The patients in the deteriorated group were significantly older, whereas those in the no-change group had smaller prostate volumes. Patient-reported outcome scores (IPSS, IPSS-QoL, and BII) were significantly higher in the improved group. The predictors of non-improvement included low IPSS storage score, cardiovascular disease, and diabetes mellitus. Predictors of deterioration included advanced age and low IPSS storage score. CONCLUSIONS: Patients with severe LUTS showed greater postoperative improvement in storage symptoms. A low IPSS storage score predicted non-improvement and deterioration. Advanced age, low IPSS storage score, and a history of cardiovascular disease and diabetes mellitus were identified as key predictors. Awareness of these factors may guide preoperative counseling and improve decision-making in prostate surgery, ensuring more personalized and effective treatment strategies.

Can we predict and manage persistent storage and voiding LUTS following bladder outflow resistance reduction surgery in men? ICI-RS 2023.

AIMS: Lower urinary tract symptoms (LUTS) persist in up to 50% of patients after bladder outflow resistance reduction surgery (BORRS) in men. Our think tank aims to address the predictive factors for persistent LUTS after BORRS and to propose the recommendations for future research to enable improved better patient counseling and selection by more accurate prediction of treatment outcome. METHODS: A think tank of ICI-RS gathered in 2023, Bristol, UK, to discuss the pre and postsurgical clinical and urodynamic evaluation of men undergoing BORRS and whether it is possible to predict which men will have persistent LUTS after BORRS. RESULTS: Our think tank agrees that due to the multifactorial, and still not fully understood, etiology of male LUTS it is not possible to precisely predict in many men who will have persistent LUTS after BORRS. However, severe storage symptoms (overactive bladder, OAB) in association with low volume and high amplitude detrusor overactivity and low bladder capacity in preoperative urodynamics, increase the likelihood of persistent OAB/storage symptoms after BORRS. Furthermore, patients who are clearly obstructed and have good bladder contractility on preoperative pressure flow studies do better postoperatively compared to their counterparts. However, the benefit of pressure flow studies is decreased in patients who do not acceptably void during the study. Poor voiding after BORRS may occur due to persistent obstruction or detrusor underactivity. CONCLUSION: Future research is needed to increase our understanding of why male LUTS persist after surgery, and to enable better patient selection and more precise patient counseling before BORRS.

Functional and Health-Related Quality of Life Outcomes into Adulthood for Females Surgically Treated for Anorectal Malformation.

BACKGROUND: Controlled outcomes into adulthood for females with anorectal malformation (ARM) are still scantily studied. The primary aim was to investigate bowel function, bladder function and health-related quality of life (HRQoL) in females operated for ARM. METHODS: A cross-sectional questionnaire-based observational study was performed including females treated for ARM at our institution between 1994 and 2017. The bowel function was assessed with bowel function score (BFS) and urinary tract function with lower urinary tract symptoms (LUTS) questionnaires. HRQoL was investigated with validated age-dependent questionnaires. Patient characteristics were retrospectively retrieved from the medical records and descriptive statistics were used for analysis. HRQoL outcomes were compared with normative data whilst bowel and bladder function outcomes were compared to age-matched female controls. RESULTS: Forty-four (41.5 %) of 106 females responded to the questionnaires. Ten of 29 patients (34.5 %) aged 4-17 years and 4 of 14 patients (28.6%) aged ≥18 years, reported a well-preserved bowel function (BFS≥17). Constipation issues decreased with age. BFS was similar in patients with perineal and vestibular fistulas. Thirty-six (83.7%) of the patients had at least one LUTS. No adult patients had issues with involuntary urinary leakage. Adults scored significantly (p = 0.004) lower than normative data regarding HRQoL, while children and adolescents scored comparably to norm data. CONCLUSIONS: Only 28.6 % of the adult patients reported a well-preserved bowel function, similar to the proportion reported by children 4-17 years of age. Adult patients appear to have a diminished HRQoL, however the correlation with BFS was weak. LEVEL OF EVIDENCE: III.

Evaluation of Current Surgical BPH Interventions for Young and Elderly Men.

PURPOSE OF REVIEW: Benign prostatic hyperplasia affects the quality of life of a significant number of men, especially as they age. There are continuous innovations in the surgical management of benign prostatic hyperplasia, but many of these innovations are studied in the core population of men 50-70 years of age. This review focuses on the outliers of men aged 18-50 and 70 and older. RECENT FINDINGS: Older populations have more comorbidities, higher rates of antithrombotic medications, and advanced symptoms. Properly selected older men can safely have significant objective and subjective improvement in their symptoms. The literature was scarce when evaluating younger men; however, ejaculatory preserving techniques are promising providing improvement in symptoms and preserving ejaculation. This review demonstrates that in properly selected elderly patients, improvements in quality of life while also providing safe surgical interventions can be achieved. Ejaculatory preservation techniques demonstrate promising results, but further studies are required to elucidate true outcomes.