Intraductal Adenocarcinoma of the Prostate With Cribriform or Papillary Ductal Morphology: Rare Biopsy Cases Lacking Associated Invasive High-grade Carcinoma.

Prostatic duct adenocarcinoma, characterized by pseudostratified columnar epithelium, has historically been considered invasive carcinoma, although it may commonly have an intraductal component. Usual (acinar) intraductal carcinoma of the prostate (IDC-P) is a noninvasive high-risk lesion typically associated with high-grade, high-stage prostate cancer.

Clinicopathologic analysis of patients undergoing repeat transurethral resection of bladder tumour following an initial diagnosis of urothelial carcinoma with lamina propria invasion and variant/divergent histology.

A subset of patients with urothelial carcinoma (UCa) and lamina propria (LP) invasion in bladder biopsies/transurethral resections (TURs) are at significant risk for recurrence and have increased rates of progression to UCa with muscularis propria (MP) invasion.

OPTIMA: improving prostate cancer treatment through AI

The European Association of Urology (EAU) is co-coordinating OPTIMA: a public-private partnership of 36 partners spanning 13 countries that officially launched earlier this week. OPTIMA’s aim is to revolutionise oncology care in Europe by improving broad data access, using AI-driven technology and tools, and strengthening shared decision-making based on dynamic computer-interpretable guidelines. This all originates from OPTIMA’s vision, […]

A Multi-institutional Pooled Analysis Demonstrates That Circulating miR-371a-3p Alone is Sufficient for Testicular Malignant Germ Cell Tumor Diagnosis.

Circulating microRNAs have clear potential for improving malignant germ-cell-tumor (MGCT) diagnosis. Here, we address the central issue of whether measurement of a single microRNA is sufficient for detecting testicular MGCTs, or whether there is added benefit in quantifying other members of the 4-microRNA panel previously identified (miR-371a-3p/miR-372-3p/miR-373-3p and miR-367-3p).

The Significance of PARP1 as a biomarker for Predicting the Response to PD-L1 Blockade in Patients with PBRM1-mutated Clear Cell Renal Cell Carcinoma.

Immune checkpoint inhibitors (ICIs) have become key agents in the management of clear cell renal cell carcinoma (ccRCC), but their benefits are limited and responders remain unidentified. We investigated the significance of PARP1 in ccRCC using RNA sequencing data for 311 tumors from patients enrolled in prospective clinical trials of PD-1 blockade.

X