The Efficacy of Immunotherapy and Carboplatin-Based Chemotherapy in Cisplatin-Ineligible Metastatic Urothelial Cancer Patients – Expert Commentary

The optimal treatment for patients with metastatic urothelial carcinoma (mUC) patients who are unfit to receive the standard cisplatin-based chemotherapy is uncertain. A new study published by Feld et al. in European Urology1 compared the outcomes of carboplatin-based chemotherapy versus immunotherapy. The investigators used the Flatiron Health electronic health record–derived database to find patients with […]

Cancer stem cells in prostate cancer radioresistance.

Cancer stem cells (CSCs) in prostate cancer (CaP) are regarded as major contributors to radioresistance due to complex mechanisms including enhanced DNA repair, increased intracellular reactive oxygen species scavenging, activation of anti-apoptotic pathways, microenvironment hypoxia, epithelial-to-mesenchymal transition (EMT) and autophagy. They are also believed to cause tumour recurrence and metastasis due to their unique capability […]

Adaptation and validation of the memorial anxiety scale for prostate cancer (MAX-PC) in a sample of French men.

The Memorial Anxiety Scale for Prostate Cancer (MAX-PC, 18 items) was developed to assess anxiety in prostate cancer patients. In the absence of a French version of this scale, we adapted the original English scale and evaluated its psychometric properties in a sample of French men diagnosed with prostate cancer in the previous 12 months. The […]

A novel method for pain control: infiltration free local anesthesia technique (INFLATE) for transrectal prostatic biopsy using transcutaneous electrical nerve stimulation (TENS).

To describe a novel method for the control of pain during prostate biopsies, infiltration free local anesthesia technique (INFLATE) for transrectal prostatic biopsies with no further needle insertions for local anesthetic infiltration. A total of 138 men with elevated prostate-specific antigen levels and/or abnormal digital rectal examination findings were included in the study. Of the […]

The Microbiome and Prostate Cancer Risk.

There is an abundance of evidence that the human microbiome plays an important and nuanced role in controlling human metabolism, immunity, and cancer. Herein we aim to review the most current research looking at prostate cancer and its link with the gut and genitourinary microbiome. There is now a host of evidence for a unique […]

Prediction nomogram for 68Ga-PSMA-11 PET/CT in different clinical settings of PSA failure after radical treatment for prostate cancer.

The objective of this study was to develop a clinical nomogram to predict gallium-68 prostate-specific membrane antigen positron emission tomography/computed tomography (68Ga-PSMA-11-PET/CT) positivity in different clinical settings of PSA failure. Seven hundred three (n = 703) prostate cancer (PCa) patients with confirmed PSA failure after radical therapy were enrolled. Patients were stratified according to different clinical settings […]

Prognostic value of T1 substaging on oncological outcomes in patients with non-muscle-invasive bladder urothelial carcinoma: a systematic literature review and meta-analysis.

To evaluate the prognostic value of substaging on oncological outcomes in patients with T (or pT1) urothelial carcinoma of the bladder. A literature search using PubMed, Scopus, Web of Science, and Cochrane Library was conducted on March 2019 to identify relevant studies according to the Preferred Reporting Items for Systematic Review and Meta-analysis (PRISMA) guidelines. […]

Definitive BCG immunotherapy versus radical cystectomy in intermediate or high-risk nonmuscle invasive bladder cancer patients: A retrospective study.

At present, intravesical Bacillus Calmette-Guerin (BCG) immunotherapy is recommended for prophylaxis purposes after transurethral resection of bladder tumor, but has chances of recurrence. Radical cystectomy reduces the risk of recurrence in bladder cancer patients, but may have chances of postoperative complications. The objective of the study was to test the hypothesis that radical cystectomy has […]

Prognostic value and immune infiltration of novel signatures in clear cell renal cell carcinoma microenvironment.

Growing evidence has highlighted the immune response as an important feature of carcinogenesis and therapeutic efficacy in clear cell renal cell carcinoma (ccRCC). This study categorized ccRCC cases into high and low score groups based on their immune/stromal scores generated by the ESTIMATE algorithm, and identified an association between these scores and prognosis. Differentially expressed […]

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