MicroRNAs (miRNAs) are a class of small non-coding RNAs that may function as tumor suppressors or oncogenes. Alteration of their expression levels has been linked to a range of human malignancies, including cancer. The objective of this investigation is to assess the relative expression levels of certain miRNAs to distinguish between prostate cancer (PCa) from benign prostatic hyperplasia (BPH). Blood plasma was collected from 66 patients diagnosed with BPH and 58 patients with PCa. Real-time PCR technology was used to evaluate the relative expression among the two groups for miR-106a-5p and miR-148a-3p. The significant downregulation of both miRNAs in plasma from PCa versus BPH patients suggests their potential utility as diagnostic biomarkers for distinguishing between these conditions. The concurrent utilization of these two miRNAs slightly enhanced the sensitivity for discrimination among the two analyzed groups, as shown in ROC curve analysis. Further validation of these miRNAs in larger patient cohorts and across different stages of PCa may strengthen their candidacy as clinically relevant biomarkers for diagnosis and prognosis.

Background and Objectives: The aim of this study was to assess the predictive factors associated with transient urine incontinence (TUI) following holmium laser enucleation of the prostate (HoLEP). Materials and Methods: A retrospective analysis was conducted on a prospectively maintained database containing the first 149 consecutive HoLEP cases between June 2022 and December 2023. The study recorded several patient characteristics, and preoperative data such as IPSS score, total gland volume, preoperative catheterization, Qmax, and PVR volume were collected. During the operation, data on total operating time, enucleation time, morcellation time, and weight of enucleated tissue were recorded. Finally, postoperative data were also documented. TUI refers to a patient’s complaint of urine leakage, irrespective of type. Univariate and multivariate logistic regression analyses were performed to determine factors that predict TUI. Results: The study included 119 patients with BPH. Nineteen (15.96%) of them experienced postoperative TUI. Of those 19 patients, 15 (78.94%) recovered within three months from the date of the surgery. In the multivariate regression analysis, increased age (odds ratio [OR], 3.47; 95% confidence interval [CI], 1.56~7.78; p = 0.002), prostate volume ≥ 100 mL (OR 1.86; 95% CI 1.54–2.13; p = 0.001), preoperative PVR volume ≥ 250 mL (OR 1.22; 95% CI 1.10–1.32; p = 0.02), preoperative catheterization (OR, 0.56; 95% CI 0.34–0.78; p = 0.003), increased operation time (OR, 3.87; 95% CI 1.62–4.19; p = 0.002), and resected tissue weight ≥ 40 g (OR, 1.032; 95% CI, 1.015–1.048; p = 0.002) were found to be independent predictors of TUI. Conclusions: The incidence of TUI following HoLEP was found to be 15.96% in patients, with a recovery rate of 78.94% within three months post-surgery. Predictive factors for TUI included age at surgery, prostatic volume, preoperative catheterization, high PVR, longer operative time, and resected tissue weight.

Background/Objectives: The aim of our study is to compare the perioperative and functional outcomes of a multimodal approach combining thulium laser vaporization, bipolar TURP, and bipolar plasma vaporization (TLP) with bipolar TURP in a matched-pair analysis. Methods: A nonrandomized, observational, retrospective, and matched-pair analysis was performed on two homogeneous groups of 60 patients who underwent TLP versus bipolar TURP at our center between March 2018 and December 2021. The American Society of Anesthesiologists (ASA) score and prostate volume (PV) were the main parameters used to match patients between the two groups. Follow-up was evaluated at 3, 6, 12, and 24 months after surgery. Results: There was a shorter operative time in favor of TLP (42 versus 45 min, p = 0.402). Median hemoglobin drop (−0.3 versus −0.6, p < 0.001) and median sodium drop (−0.3 versus −0.7, p < 0.001) after surgery were statistically significantly lower in TLP compared to bipolar TURP. The International Prostate Symptom Score (IPSS) and Quality of Life (QoL) scores were significantly lower, and the maximum urinary flow rate was higher in the TLP group. The median PSA decrease 2 years after surgery was 73.92% in the TLP group versus 76.17% in the bipolar TURP group (p = 0.578). The complication rate was lower in the TLP group (20% versus 21.67%, p = 1). Conclusions: The results show that both procedures are equally effective and safe in the treatment of symptomatic BPH with some advantages regarding the TLP technique.

Background & Aims: In patients with recurrent high grade or muscle invasive bladder cancer and concomitant upper urinary tract tumors or non-functional kidney can be performed laparoscopic radical cystectomy and nephroureterectomy with lomboaortic and pelvic lymph node dissection. We present our initial experience. Methods: Between 2018 and 2019, 4 patients underwent laparoscopic radical cystectomy and unilateral nephroureterectomy en bloc resection with lomboaortic and pelvic lymph node dissection. The nephroureterectomy was the first part of the surgery. After it, the radical cystectomy with lymphadenectomy was performed. All the specimes were removed en bloc in an endobag through a midline incision. Results: Patients demographic characteristics and perioperative outcomes were retrospectively collected and evaluated. All surgeries were completed laproscopically. There was no need of conversion to open surgery. The mean operative time was 286,25 min with minimal blood loss (260 ml). No major complications were reported. The mean follow-up period was 8,75 months. Conclusion: Laparoscopic radical cystectomy and nephroureterectomy en bloc resection with lomboaortic and pelvic lymph node dissection can be safe and feasible in selected cases as an alternative approach to the open surgery, offering good oncological and functional results.

Prostate cancer is one of the most common cancers affecting men, and finding better ways to detect and monitor it remains a top priority in oncology. In recent years, scientists have focused their attention on different classes of extracellular bodies, among them the small ones called exosomes. Exosomes are nanoscale extracellular vesicles (30–200 nm) released into body fluids, where they transport molecular cargo reflective of their cell of origin. Instead of serving as liquid biopsies themselves, exosomes present in accessible fluids such as plasma and urine can be analyzed as part of minimally invasive liquid biopsy strategies without the need for surgery or tissue sampling. In prostate cancer, exosomes are not just passive carriers: they actively influence how cancer grows, spreads, and responds to treatment. Exosomes can be extracted from simple fluid samples, opening the door to faster, safer, and more personalised approaches to diagnosis and care. Exosome content is analysed for the molecular profiling of tumours, including genomics, transcriptomics, proteomics, and metabolomics. This has led to the discovery of new biomarkers that may help detect prostate cancer earlier, predict its aggressiveness, and monitor the effectiveness of treatment. This review synthesizes current multi-omics data on exosomal cargo in prostate cancer, highlighting diagnostic, prognostic, and therapeutic implications as well as existing challenges to clinical translation.

Prostate disease diagnostics increasingly integrate PSA-derived parameters, molecular assays, risk calculators, and multiparametric MRI, yet important limitations remain in distinguishing benign inflammatory changes from clinically significant prostate cancer and in capturing biological heterogeneity. This narrative review summarizes current evidence on inflammatory and epigenetic biomarkers in prostate disease, focusing on YKL-40, mannose-binding lectin, and global DNA methylation/hydroxymethylation. The reviewed evidence indicates that chronic inflammation, innate immune variability, tumor microenvironment remodeling, and epigenetic dysregulation contribute to prostate disease progression and may provide biological information not fully reflected by conventional diagnostic tools. YKL-40 may reflect inflammatory stromal remodeling and angiogenic activity, mannose-binding lectin may represent innate immune variability, while DNA methylation and hydroxymethylation may indicate systemic molecular adaptation and long-term inflammatory imprinting. However, these biomarkers remain largely investigational and should currently be considered adjunctive biological layers rather than validated standalone diagnostic tools. Future studies should prioritize analytical standardization, prospective prostate-specific validation, and assessment of incremental clinical utility beyond PSA, molecular assays, and mpMRI within clearly defined contexts of use.