Identifying non-muscle-invasive and muscle-invasive bladder cancer based on blood serum surface-enhanced Raman spectroscopy.

The assessment of the muscle invasion of bladder cancer typically plays a crucial role in therapeutic decision-making and has significant impacts on the recurrence rate and survival rate. Although histopathology is sufficiently accurate and usually served as the gold standard for bladder cancer diagnosis, it is invasive, time-consuming, and requires intensive sample preparation by a […]

Biological significance of GATA3, cytokeratin 20, cytokeratin 5/6 and p53 expression in muscle-invasive bladder cancer.

Genetic profiling studies on muscle-invasive bladder cancers (MIBCs) have discovered molecular subtypes with different biological characteristics. Immunohistochemical (IHC) markers such as GATA3, cytokeratin (CK) 20, CK5/6, and p53 are associated with these subtypes. In this study, we investigated the biological and prognostic significance of these IHC markers in MIBCs from 91 patients who underwent radical […]

Management Strategies and Patient Selection After a Hospital Funding Reform for Prostate Cancer Surgery in Canada.

Hospital funding reforms for prostate cancer surgery may have altered management of localized prostate cancer in the province of Ontario, Canada. To determine whether changes in hospital funding policy aimed at improving health care quality and value were associated with changes in the management of localized prostate cancer or the characteristics of patients receiving radical […]

Therapeutic approaches for lymph node involvement in prostate, bladder and kidney cancer.

Introduction: A considerable proportion of patients are still found with nodal involvement when considering prostate (PCa), bladder (BCa) and renal cancer (RCC). This scenario is often related to poorer oncological outcomes, but evidence supporting this correlation remain scarce or controversial. Areas covered: A review was conducted to provide updated evidence in the field of pathological […]

[68Ga]Ga-PSMA-11 PET/CT for monitoring response to treatment in metastatic prostate cancer: is there any added value over standard follow-up?

The aim of the current study was to assess whether and to what extent monitoring response to treatment using prostate-specific membrane antigen (PSMA)-based positron-emitting tomography/computerized tomography (PET/CT) studies contribute clinically relevant data to routine clinical follow-up during treatment of patients with metastatic prostate cancer (PCa). Fifty-two patients with metastatic PCa who underwent [68Ga]Ga-PSMA-11 PET/CT imaging […]

Conditional Survival in Patients with Advanced Renal Cell Carcinoma Treated with Nivolumab.

BACKGROUND Nivolumab is approved for the treatment of advanced renal cell carcinoma (RCC). However, traditional overall survival (OS) or progression-free survival (PFS) do not reflect patient prognosis after initial management. Therefore, this study aimed to evaluate conditional overall survival (COS) and conditional progression-free survival (CPFS) in patients with advanced RCC treated with nivolumab. MATERIAL AND […]

Unmarried status is a barrier for access to treatment in patients with metastatic renal cell carcinoma.

We tested the effect of marital status on cytoreductive nephrectomy, metastasectomy, and systemic therapy rates, as well as on cancer-specific mortality (CSM) in patients with metastatic clear cell renal carcinoma (mccRCC). Within the Surveillance, Epidemiology and End Results database (2004-2015), we identified 6975 patients (4806 men and 2169 women) with metastatic clear cell renal carcinoma. […]

APCCC 2019: Local Treatment of the Primary in the Metastatic Situation

Basel, Switzerland (UroToday.com) Dr. Robert Bristow gave a presentation on the concept of local radiotherapy to the primary tumor in the metastatic prostate cancer setting. He began his talk discussing the concept of oligometastatic disease. This disease concept was originally coined by Hellman and Weichselbaum.1 Oligometastatic disease is limited to specific organs and in limited numbers. […]

APCCC 2019: Imaging Bone (flare) Responses in Advanced Prostate Cancer

Basel, Switzerland (UroToday.com) Professor Anwar Padhani from the United Kingdom discussed imaging and flare responses when assessing patients with metastatic castration-resistant prostate cancer (mCRPC) at the Bone and Bone Metastases session at the 2019 Advanced Prostate Cancer Consensus Conference (APCCC2019). Dr. Padhani notes that bone scans/CT scans lead to poor confidence for knowing the true clinical […]

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