Molecular Signatures and Therapeutic Strategies in Urological Cancers

A special issue of Biomedicines (ISSN 2227-9059). This special issue belongs to the section "Molecular and Translational Medicine".

Deadline for manuscript submissions: 31 October 2026 | Viewed by 876

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Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
Interests: urologic cancers; environmental health; neonatology
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Special Issue Information

Dear Colleagues,

We are pleased to invite you to contribute to this Special Issue titled “Molecular Signatures and Therapeutic Strategies in Urological Cancers. Urological malignancies—such as prostate, bladder, kidney, and testicular cancers—remain major clinical challenges due to their heterogeneity and resistance to therapy. Recent advances in molecular profiling have uncovered key genetic, epigenetic, and transcriptomic alterations that deepen our understanding of tumor biology and offer new opportunities for precision medicine.

This Special Issue aims to present cutting-edge research and reviews that explore molecular features and therapeutic innovations in urological cancers. Topics of interest include genomic alterations, non-coding RNAs, epigenetic regulation, and tumor microenvironment dynamics. The scope aligns with the journal’s focus on molecular oncology and personalized medicine, bridging basic research with clinical applications. We aim to gather at least 10 high-quality contributions to form a focused, multidisciplinary collection that may be published in book form.

I look forward to receiving your contributions.

Dr. Haoyue Sheng
Guest Editor

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Keywords

  • urological cancers
  • molecular signatures
  • precision medicine
  • non-coding RNAs
  • tumor microenvironment

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Published Papers (1 paper)

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Research

12 pages, 464 KB  
Article
Diagnostic Performance of Perineal MRI–US Fusion Prostate Biopsy: A Single-Center Prospective Cohort Analysis
by Mehmet Gurcan, Yasin Ates, Mert Emre Erden, Rifat Burak Ergul, Ahmet Baris Aydin, Berke Ersoy, Selcuk Erdem, Faruk Ozcan and Oner Sanli
Biomedicines 2026, 14(4), 797; https://doi.org/10.3390/biomedicines14040797 - 31 Mar 2026
Viewed by 550
Abstract
Background: Transperineal magnetic resonance (MRI)/ultrasound (US) fusion-guided prostate biopsy has emerged as a promising alternative to the transrectal approach by improving lesion targeting and reducing infectious complications. However, real-world data addressing factors that influence the detection of clinically significant prostate cancer (csPCa), including [...] Read more.
Background: Transperineal magnetic resonance (MRI)/ultrasound (US) fusion-guided prostate biopsy has emerged as a promising alternative to the transrectal approach by improving lesion targeting and reducing infectious complications. However, real-world data addressing factors that influence the detection of clinically significant prostate cancer (csPCa), including imaging characteristics and procedural experience, remain limited. Objective: To evaluate the diagnostic performance, safety profile, and independent predictors of csPCa detection in patients who underwent transperineal MR/US fusion-guided prostate biopsy, with particular emphasis on PIRADS category, prostate-specific antigen (PSA) level, and procedural learning curve. Methods: In this study, patient data were prospectively recorded in a routinely maintained institutional database, while the present analysis was conducted retrospectively. A total of 136 patients with clinical suspicion of prostate cancer—defined as elevated prostate-specific antigen (PSA), abnormal digital rectal examination, or PIRADS ≥3 on multiparametric MRI—underwent transperineal MR/US fusion-guided biopsy between January 2023 and October 2024. Results: Prostate cancer was detected in 45.5% of patients, whereas csPCa was identified in 32.3%. The PIRADS category emerged as the strongest independent predictor of csPCa detection, with PIRADS-5 lesions showing a significantly greater likelihood of csPCa than PIRADS-3 lesions (OR 6.70, p = 0.006). The PSA level was also independently associated with csPCa detection (OR 1.06 per ng/mL increase, p = 0.033). Although csPCa detection rates increased across learning curve groups, procedural experience was not an independent predictor after adjustment. The procedure demonstrated a favorable safety profile, with a low rate of infectious and noninfectious complications despite minimal use of antibiotic prophylaxis. The multivariable model showed moderate explanatory power and acceptable overall classification accuracy. Conclusions: Transperineal MR/US fusion-guided prostate biopsy provides reliable detection of clinically significant prostate cancer with a low complication rate and consistent performance across different stages of institutional experience. The PIRADS category and PSA level remain key determinants of csPCa detection, supporting the integration of MRI-based risk stratification into contemporary prostate cancer diagnostic methods. Full article
(This article belongs to the Special Issue Molecular Signatures and Therapeutic Strategies in Urological Cancers)
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