The Impact of Uncommon HRR Alterations as Predictors of Efficacy of PARP Inhibitors in Metastatic Castration-Resistant Prostate Cancer: A Meta-Analysis of Randomized Controlled Trials.

Background: Metastatic castration-resistant prostate cancer (mCRPC) patients with BRCA1/2 mutations show significant responses to poly-ADP ribose polymerase inhibitors (PARPi), while the efficacy of these agents in patients with homologous recombination repair (HRR) gene alterations other than BRCA remains unclear.

Objective: This meta-analysis aimed at assessing the efficacy of PARPi in mCRPC harboring alterations in four rare HRR genes (i.e.

Defining the Position of [Lu]Lu-PSMA Radioligand Therapy in the Treatment Landscape of Metastatic Castration-Resistant Prostate Cancer: A Meta-analysis of Clinical Trials.

Background: In recent years, theranostics has become a promising approach for treating metastatic castration-resistant prostate cancer (mCRPC), with trials investigating targeted radioligand therapy, particularly using prostate-specific membrane antigen labeled with lutetium-177 ([Lu]Lu-PSMA). The proper position of [Lu]Lu-PSMA in the therapeutic algorithm of mCRPC is yet to be identified.

Design, Setting, And Participants: We conducted a systematic review and meta-analysis of phase II/III randomized controlled trials to assess the efficacy of [Lu]Lu-PSMA in treating mCRPC.

Highlights from the 2024 ASCO Genitourinary Symposium: focus on urothelial and prostate cancer.

The 2024 ASCO Genitourinary Cancer Symposium, this year celebrating the 20th anniversary, delved into key advancements in urothelial carcinoma (UC) and prostate cancer (PC). For UC, insights emerged from adjuvant pembrolizumab for muscle-invasive urothelial carcinoma, and from the efficacy of the EV-302 study of enfortumab vedotin +pembrolizumab in the metastatic setting. In PC, adjuvant therapy with high-dose radiotherapy schedules plus long-t erm ADT was explored.

Impact of Signet-Ring Cell Histology in the Management of Patients with Non-Metastatic Gastric Cancer: Results from a Retrospective Multicenter Analysis Comparing FLOT Perioperative Chemotherapy vs. Surgery Followed by Adjuvant Chemotherapy.

Background: FLOT perioperative chemotherapy represents the standard of care in non-metastatic gastric cancer patients. Signet-ring cell positivity is associated with a worse prognosis in patients with gastric cancer treated with chemotherapy. Comparison between FLOT perioperative chemotherapy vs.

Hemoglobin and Neutrophil Count as Prognostic Factors in Cholangiocarcinoma Patients in 2nd Line Treatment Setting: Results from a Small Monocentric Retrospective Study.

Background: Unresectable cholangiocarcinoma prognosis can be extremely variable due to different symptoms and sites of disease involvement at diagnosis and unpredictable chemotherapy response rates. Most patients will usually receive 1st line palliative chemotherapy with platinum compounds and Gemcitabine or Gemcitabine alone. Only a few patients maintain adequate performance status after first-line treatment failure: second-line treatment with FOLFOX or FOLFIRI chemotherapy has been used in this setting with modest overall survival improvement.

The Landscape of ALK-Rearranged Non-Small Cell Lung Cancer: A Comprehensive Review of Clinicopathologic, Genomic Characteristics, and Therapeutic Perspectives.

During the last decade, the identification of oncogenic driver mutations and the introduction of tyrosine kinase inhibitors (TKIs) in daily clinical practice have substantially revamped the therapeutic approach of oncogene-addicted, non-small cell lung cancer (NSCLC). Rearrangements in the anaplastic lymphoma kinase (ALK) gene are detected in around 3-5% of all NSCLC patients. Following the promising results of Crizotinib, a first-generation ALK inhibitor (ALK-i), other second-generation and more recently third-generation TKIs have been developed and are currently a landmark in NSCLC treatment, leading to a significant improvement in patients prognosis.

Alarming Drop in Early Stage Colorectal Cancer Diagnoses After COVID-19 Outbreak: A Real-World Analysis from the Italian COVID-DELAY Study.

Background: Coronavirus disease 2019 (COVID-19) has triggered the disruption of health care on a global scale. With Italy tangled up in the pandemic response, oncology care has been largely diverted and cancer screenings suspended. Our multicenter Italian study aimed to evaluate whether COVID-19 has impacted access to diagnosis, staging, and treatment for patients newly diagnosed with colorectal cancer (CRC), compared with pre-pandemic time.

Retrospective Cohort Study of Caveolin-1 Expression as Prognostic Factor in Unresectable Locally Advanced or Metastatic Pancreatic Cancer Patients.

Caveolin-1 (Cav-1) plays a key role in various neoplastic diseases and is upregulated in different cancers, including pancreatic ductal adenocarcinoma (PDAC). Furthermore, Cav-1 is critical for the uptake of albumin as well as nab-paclitaxel in PDAC cells. Here, we investigated the prognostic impact of Cav-1 expression in a cohort of 39 metastatic PDAC patients treated with different first-line chemotherapy regimens.

Seroprevalence of SARS-CoV-2-Specific Antibodies in Cancer Patients Undergoing Active Systemic Treatment: A Single-Center Experience from the Marche Region, Italy.

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) seroprevalence in cancer patients may vary widely dependent on the geographic area and this has significant implications for oncological care. The aim of this observational, prospective study was to assess the seroprevalence of SARS-CoV-2 IgM/IgG antibodies in solid cancer patients referred to the academic institution of the Marche Region, Italy, between 1 July and 26 October 2020 and to determine the accuracy of the rapid serological test. After performing 3767 GCCOV-402a rapid serological tests on a total of 949 patients, seroconversion was initially observed in 13 patients (1.

Predictive Ability for Disease-Free Survival of the GRade, Age, Nodes, and Tumor (GRANT) Score in Patients with Resected Renal Cell Carcinoma.

Background: Recently, the GRANT (GRade, Age, Nodes, and Tumor) score was validated through an adjuvant trial population.

Methods: This retrospective study evaluated the performance of the GRANT score as a prognostic model for disease-free survival (DFS), compared to the University of California Los Angeles Integrated Staging System (UISS) score, in a "real-life" population of early renal cell carcinoma patients. A uni-/multivariate analysis of DFS was also performed, to weigh the roles of baseline clinical factors.