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  • New
  • Open Access Icon
  • Research Article
  • 10.3390/uro6010002
Effect of Preoperative Pelvic Floor Muscle Training on Erectile Dysfunction After Radical Prostatectomy—A Systematic Review
  • Dec 29, 2025
  • Uro
  • Vahid Mehrnoush + 8 more

Background: The societal effects of prostate cancer are profound. Prostate surgeries remain one of the main treatment modalities in the care of prostate cancer, and one of the common complications associated with this procedure is postoperative erectile dysfunction (ED). ED can have a significant negative impact on men’s quality of life. The included articles from the last systematic review on effect of pre-operative pelvic floor muscle training (PPFMT) on ED after radical prostatectomy (RP) showed mixed findings but recommended the need for better exercise regime to witness better outcome. Therefore, this systematic review aims to provide further evidence from 2018 to understand the impact of PPFMT on postoperative ED and provide latest insights for future research. Methods: A systematic search was conducted on Medline, Embase, CINAHL, and Google Scholar from 2018 to June 2025, with the assistance of a subject-expert librarian. The inclusion criteria include articles which examine the effect of PPFMT on ED post prostatectomy from 2018 to June 2025 and have a minimum of two comparative groups (control vs. case). In addition, non-English articles were excluded from the study. The included articles were further assessed by two independent reviewers using Covidence, and disagreements were resolved by another independent reviewer. Results: A total of 344 articles were located and after removing duplicates, 250 articles remained. Following the abstract and title screening, nine articles were assessed for eligibility. Upon full-text review, three studies (two randomized control trials (RCTs) and one non-RCT) were ultimately included. The two RCTs showed no significant impact of PPFMT on post-operative ED. On the other hand, the non-RCT reported a significant difference in the post-operative ED rate in the case (5%) vs. control (48.6%) group. PPFMT was defined as ten pre-operative physiotherapy sessions in ten consecutive working days using anal biofeedback. Conclusions: The current study, since 2018, reveals mixed findings on the effect of PPFMT on postoperative ED. However, upon reviewing the evidence on the positive role of PPFMT in other fields (e.g., gynecology, general surgery), we noticed that the included studies may be lacking some major components like knowledge assessment, subjective and objective assessment, along with characteristics of sessions (number, duration, intensity, interval to surgery, and biofeedback) that play a crucial role in the effectiveness of the PPFMT in strengthening the pelvic floor muscle and improving the outcomes. Further research with robust designs is warranted.

  • New
  • Open Access Icon
  • Research Article
  • 10.3390/uro6010001
Prostate Cancer Health Information on Google Using the Quality Evaluation Scoring Tool (Quest): A Cross-Sectional, Multilingual Analysis
  • Dec 19, 2025
  • Uro
  • Nikola Jeker + 2 more

Background/Objectives: The internet is a major source of health information, including prostate cancer, but the quality of such content is inconsistent and may influence patient decision-making. This study aimed to evaluate the quality of online prostate cancer information by language, location, and user mode (“Logged off” vs. “Anonymous”) using the Google search engine. Methods: We conducted a cross-sectional, observational study between 5 and 11 December 2022, evaluating Google search results for prostate cancer information across three European cities (Basel, Munich, and Paris) and three languages (English, German, and French) in both “Logged off” and “Anonymous” user modes. A total of 900 websites (450 per mode) were retrieved and classified as: (1) university, (2) hospital, (3) governmental/medical societies, (4) industrial/commercial/NGOs, or (5) other. Website quality was assessed using the validated QUEST, which evaluates authorship, attribution, conflicts of interest, currency, and evidence. Inclusion rates and QUEST scores were compared across languages, locations, and categories using Kruskal-Wallis tests with multiple comparison adjustments. A total of 900 websites (450 per mode) were retrieved in English, German, and French from searches conducted in Basel, Munich, and Paris. Websites were classified as: (1) university, (2) hospital, (3) governmental/medical societies, (4) industrial/commercial/NGOs, or (5) other. Quality was assessed using the QUEST, which evaluates authorship, attribution, conflicts of interest, currency, and evidence. Inclusion rates and QUEST scores were compared across languages, locations, and categories using Kruskal-Wallis tests with multiple comparison adjustments. Results: Inclusion rates were high for both modes (Logged off: 86%; Anonymous: 85%). Location-based differences were significant for Basel (p = 0.04) and Paris (p = 0.02), while language-based differences were not significant. In “Logged off” mode, Category 1 achieved the highest median QUEST score (18.3), followed by 3 (17.8), while Category 2 scored lowest (14.2). Differences were significant (χ2 = 50, p < 0.001), particularly between Categories 2 vs. 3 and 2 vs. 4 (p < 0.001). Similar patterns were observed in the “Anonymous” mode. Conclusions: Online prostate cancer information varies substantially in quality. French-language sites, despite high inclusion rates, were of lower quality, while English and German content more frequently met high-quality standards. University websites were the most reliable, hospital websites the least. Language, location, and site type influence the accessibility and reliability of online prostate cancer information.

  • Open Access Icon
  • Research Article
  • 10.3390/uro5040020
Omitting the Second Bladder Resection: A 3-Year Prospective Pilot Study
  • Nov 3, 2025
  • Uro
  • Juliusz Jan Szczesniewski + 5 more

Background/Objectives: The study aimed to find out if the patients without a reTURBT, due to changed protocol in our centre because of the COVID-19 pandemic, had presented higher rates of relapse or progression compared to patients treated by standard reTURBT protocol. Methods: A prospective study was conducted including 43 patients with high-risk T1 non-muscle invasive bladder cancer diagnosed between March 2020 and June 2021. Patients were divided into two groups: those who underwent reTURBT and those who did not, due to limitations during the COVID-19 pandemic. All patients received intravesical BCG induction therapy and were followed for 3 years. The institutional research ethics committee approved the study. Results: A total of 43 patients were included, 17 (39.5%) underwent reTURBT and 26 (60.5%) did not. No significant differences were observed in tumour characteristics between groups. Recurrence occurred in 43.8% of the reTURBT group and 15.4% of the non-reTURBT group. Tumour progression to T2G3 was observed only in the reTURBT group. Survival analysis showed no significant differences in recurrence-free survival between groups (p = 0.299). Conclusions: Omitting reTURBT in carefully selected patients did not result in significantly worse oncological outcomes; however, due to the small sample size, the study is underpowered and these findings should be interpreted with caution. Early BCG administration in the non-reTURBT group may have contributed to favourable recurrence-free survival. However, further prospective studies are needed to confirm these findings and define optimal criteria for safely omitting reTURBT.

  • Open Access Icon
  • Research Article
  • 10.3390/uro5030016
Buccal Mucosa Graft in Urological Surgery: A State-of-the-Art Review and Expert Opinion
  • Aug 8, 2025
  • Uro
  • Simone Botti + 5 more

Background/Objectives: Buccal mucosa graft (BMG) is increasingly utilized in reconstructive urological surgeries due to its versatility, robust integration, histological characteristics and low morbidity at the donor site. Initially employed in urethral surgery, BMG use has expanded to complex ureteral and penile reconstructive procedures. This narrative review examines BMG applications in various urological surgeries, comparing its outcomes to other graft types, with a focus on surgical techniques and patient outcomes. Methods: A narrative review was conducted using PubMed and Scopus to identify relevant studies published over the last three decades on the use of BMG in urological reconstructive surgery. Articles in English addressing BMG harvesting, applications and functional outcomes were analyzed. Results: BMG has demonstrated high success rates in every field of its application, especially in urethral reconstruction with an 83–91% efficacy rate in intermediate follow-up. Studies have also reported positive outcomes in complex ureteral and penile curvature surgeries, with patient satisfaction rates reaching up to 85%. Conclusions: BMG is an adaptable tissue graft for urological reconstructive surgeries, offering favorable outcomes with minimal morbidity. Although the current results are encouraging, larger prospective studies with standardized protocols are necessary to fully validate its long-term efficacy and optimize treatment approaches for complex urological reconstructions.

  • Open Access Icon
  • Research Article
  • 10.3390/uro5030015
A Literature Review of Phantom Bladder Perforation: The Curious Case of Bladder Lipoma
  • Aug 1, 2025
  • Uro
  • Surina Patel + 4 more

Introduction: Although lipomas are common benign tumors found in adults, lipomas of the bladder are extremely rare. Bladder lipomas are infrequently reported in the urologic literature, with only 19 cases published worldwide. These can present as a mass on cystoscopy and cause irritative voiding symptoms, depending on their location. Upon transurethral resection, seeing fat can be concerning for a perforation, as lipoma can be mistaken for extravesical fat. Hence, familiarity with this rare entity is of paramount importance for urologists to prevent unnecessary investigations and interventions that are needed in case of a true bladder perforation. Case presentation: This study presents a case of bladder lipoma in a 73-year-old male with end-stage renal disease who presented for pretransplant urologic evaluation due to microscopic hematuria and irritative lower urinary tract symptoms (LUTS). During cystoscopy, a bladder mass was seen, and a transurethral resection of the bladder tumor (TURBT) revealed bright yellow adipose tissue immediately underneath the bladder mucosa. Concerns about perforation were obviated when seeing intact detrusor muscle underneath, visually confirming the integrity of the bladder wall. The resection was completed, and the CT scan was re-read with the radiologist, which confirmed the presence of a lipoma that was missed pre-operatively due to patient’s oliguria and collapsed bladder. No catheter drainage or cystogram was performed based on these findings. Outcome: The patient healed without any complications. Histopathology confirmed the diagnosis of a mature lipoma. The patient was cleared for transplant from a urologic standpoint and had a successful renal transplantation without delay. Discussion: This case documents the anomalous occurrence of a lipoma within the bladder and supports maintaining a broad differential, including liposarcoma, angiomyolipoma, and other non-malignant fatty tumors during the evaluation of a bladder mass.

  • Open Access Icon
  • Research Article
  • 10.3390/uro5030014
Comparative Effectiveness of Dalerpen vs. Branded and Other Generic Tadalafil: The “Shift Study”
  • Jul 28, 2025
  • Uro
  • Davide Arcaniolo + 12 more

Background: Phosphodiesterase type 5 inhibitors (PDE5i), particularly tadalafil and sildenafil, are the first-line therapies for erectile dysfunction (ED). After the patent expiration of branded tadalafil in 2017, generic formulations became available. Despite equivalent efficacy, skepticism persists regarding the effectiveness and safety of generics. The SHIFT study aimed to evaluate the non-inferiority of a generic tadalafil (Dalerpen) compared with branded and other generic tadalafil in terms of clinical efficacy and patient satisfaction. Methods: A prospective, multicenter study was conducted involving 247 patients treated with tadalafil (either 5 mg or 20 mg) for ED. Patients switched from branded or other generic tadalafil to Dalerpen. Baseline and follow-up assessments included the International Index of Erectile Function—Erectile Function Domain (IIEF-EF) (primary endpoint), Sexual Encounter Profile (SEP-2 and SEP-3), and International Prostatic Symptom Score (IPSS). A one-month follow-up was performed. Results: A total of 247 patients were included in the final analysis. After switching to Dalerpen, significant improvements were observed in both IIEF-EF (18.8 ± 5.6 vs. 16.7 ± 5.4, p < 0.001) and IPSS scores (10.4 ± 6.7 vs. 11.2 ± 6.3, p < 0.001), though the minimal clinically important difference (MCID) was not reached. SEP-3 scores also significantly increased (3 ± 1.2 vs. 2 ± 1.1, p < 0.001). Multivariate analysis identified baseline IIEF, IPSS scores, and post-treatment IPSS as predictors of IIEF-EF improvement (p < 0.001). Switching to Dalerpen was an independent predictor of both IIEF-EF and IPSS improvement. No new adverse events were reported. Conclusions: The SHIFT study demonstrates that Dalerpen is non-inferior to branded tadalafil in terms of clinical efficacy, offering a reliable and cost-effective therapeutic option. Educating patients on bioequivalence and addressing concerns regarding generic drugs are essential to facilitate therapeutic switches.

  • Open Access Icon
  • Research Article
  • 10.3390/uro5030013
Biallelic Variants in DNAH12 Gene Linked to Male Infertility: Two New Cases and Literature Review
  • Jul 17, 2025
  • Uro
  • Faisal H Aljahdali + 6 more

Background/Objectives: Although biallelic pathogenic variants in different DNAH gene family members have been associated with infertility, the role of DNAH12 in this disorder is still incompletely understood. To date, few patients have been shown to have infertility due to biallelic variants in this gene. Here, we report two more unrelated patients with infertility who carry homozygous variants in DNAH12. Methods: This study included two male patients with primary infertility and oligoasthenoteratozoospermia (OAT). Patient 1 was a 32-year-old with 1.5 years of infertility and no chronic illnesses or prior assisted reproductive technologies (ARTs). Patient 2 was a 49-year-old with 24 years of infertility, a history of varicocelectomy, and the occasional use of PRN analgesics for bone pain. Using genome sequencing, we identified two homozygous variants: c.3757C>A, p. Pro1253Thr, and c.11086-1G>A, p.?, in patients 1 and 2, respectively. Results: Our findings add supportive evidence that DNAH12 is a gene implicated in rare cases of male infertility. The identification of these homozygous variants in two additional patients supports the association between DNAH12 variants and reproductive dysfunction. Conclusions: This study highlights the need for further research on the role of DNAH12, including functional studies to clarify the mechanisms contributing to infertility.

  • Open Access Icon
  • Research Article
  • 10.3390/uro5020012
Ileal Ureter Replacement: Foundations, Robotic Advances, Horizons
  • Jun 3, 2025
  • Uro
  • Noah N Nigro + 5 more

The use of ileum for ureteral reconstruction was first described in 1906. Since then, its utilization has evolved considerably. Early in the history of ileal ureters, urologists were limited by a lack of familiarity with bowel harvesting and handling. The popularization of ileal conduits for urinary diversions, however, allowed urologists to familiarize themselves with the use of ileum and paved the way for broader applications. With the emergence of laparoscopy and, later, robotic-assisted surgery, the application of ileal ureteral replacement expanded the capabilities of reconstructive urologists. This article describes the historical development of surgical techniques for ileal ureter replacement and the integration of new technologies aiding in improved outcomes, and anticipates potential future directions. In contemporary practice, robotic-assisted ileal ureteral replacement is used in cases of extensive ureteral obstruction or damage. Advantages of the robotic platform include reduced blood loss, shorter recovery time and hospital length of stay, and superior operative ergonomics. Although robotic ileal ureter replacement is a complex and challenging surgery with notable complications, studies have demonstrated the efficacy and safety of this technique in patients with an otherwise end-stage ureter. In addition, the robotic approach has provided urologists the ability to conduct complex reconstructive surgeries including bilateral ureteral replacement in conjunction with bladder augmentation or a urinary diversion. Long-term studies and continued innovation are necessary to further improve the surgical techniques, outcomes, and scope of ileal ureter reconstruction.

  • Open Access Icon
  • Research Article
  • Cite Count Icon 1
  • 10.3390/uro5020011
A Narrative Review of Current Advances and Future Changes Regarding Bladder Cancer Treatment
  • Jun 3, 2025
  • Uro
  • Dominik Godlewski + 4 more

Bladder cancer (BC) remains a clinical challenge due to its complex etiology and high incidence, especially in developed populations. This article presents a broad analysis of the latest advances in BC treatment, offering a new perspective on the growing role of innovative therapies that are effectively changing the standards of oncological care. Focusing on targeted therapy, immunotherapy, antibody–drug conjugates, and breakthrough gene therapies, the paper shows how modern approaches can counteract resistance mechanisms and improve treatment efficacy while limiting toxicity for patients. Progress in the field of immune therapies, including checkpoint inhibitors, offers hope for significant improvement in the outcomes of patients with advanced forms of cancer, and the concept of targeted therapy tailored to the molecular characteristics of the tumor indicates the potential of personalized oncology. Gene and photodynamic therapies, in turn, offer new possibilities for precise action on cancer cells, minimizing the side effects of traditional methods. The article presents innovative therapeutic strategies and results of the latest clinical trials, showing the prospects for the development of BC treatment and highlighting the key challenges facing oncology.

  • Open Access Icon
  • Research Article
  • 10.3390/uro5020010
Navigating Pathways in Prostate Cancer Survivorship: A Comprehensive Review of Challenges, Interventions, and Long-Term Outcomes
  • May 7, 2025
  • Uro
  • Anthony Galvez + 4 more

Advances in screening, early detection, and therapeutic innovations have significantly improved survival rates, transforming prostate cancer into a chronic condition for many men. However, these strides have also revealed persistent challenges in survivorship, including treatment-related side effects, disparities in care, and inequities in outcomes. This review explores the complex landscape of prostate cancer survivorship, with a focus on demographic disparities, barriers to care, symptom burden, and treatment patterns. Our findings highlight how factors such as race, socioeconomic status, and insurance type heavily influence patient outcomes. For instance, Black and Latiné patients often face delays in treatment initiation and are less likely to receive definitive therapies than White patients, leading to poorer survival outcomes. Furthermore, those with Medicaid or no insurance are more likely to receive systemic therapy only or no treatment at all, exacerbating existing inequities. Addressing gaps in diagnosis, treatment access, and survivorship care is essential to developing targeted interventions and policies that promote equitable, patient-centered care for prostate cancer survivors.