Results 51 to 60 of about 14,643 (342)

Safety and Activity of Programmed Cell Death 1 Versus Programmed Cell Death Ligand 1 Inhibitors for Platinum-Resistant Urothelial Cancer: A Meta-Analysis of Published Clinical Trials

open access: yesFrontiers in Oncology, 2021
BackgroundProgrammed death 1/ligand 1 (PD-1/L1) inhibitors have acceptable antitumor activity in patients with platinum-resistant urothelial cancer (UC).
Zaishang Li   +20 more
doaj   +1 more source

Radiomics‐Based Unsupervised Clustering Identifies Subtypes Associated With Prognosis and Immune Microenvironment in Clear Cell Renal Cell Carcinoma: A Multicenter Study

open access: yesAdvanced Science, EarlyView.
This study developed an unsupervised radiomics system integrating CT imaging and multi‐omics data to stratify clear cell renal cell carcinoma into two subtypes with distinct clinical outcomes. Cluster 1 showed lower recurrence risk and active immunity, while Cluster 2 exhibited higher recurrence risk, enriched VHL/KDM5C mutations, immunosuppressive ...
Yusheng Guo   +14 more
wiley   +1 more source

Radiological evaluation of biomarkers for renal cell carcinoma [PDF]

open access: yes, 2018
Role of MRI DWI sequences in the evaluation of early response to neo- angiogenesis inhibitors in metastatic renal cell carcinoma Purpose: Angiogenesis inhibitors have a potential role in treating metastatic renal cell carcinoma, but it is still not ...
Marigliano, Chiara
core   +1 more source

Giant renal oncocytoma [PDF]

open access: yes, 2013
Background. Renal onkocytoma is a distinctive benign tumor derived from epithelial cells of the distal renal tubules. These tumors are often clinically asymptomatic, diagnosed accidentally and difficult to distinguish from renal cell carcinoma.
Ignjatović Ivan   +5 more
core   +1 more source

The ductal network in the human testis and epididymis: What belongs to which?

open access: yesClinical Anatomy, EarlyView.
Abstract The testes and epididymis are traversed by a system of tubules in which sperm cells are generated, matured, nourished, and transported. Among these are the efferent ductules, which connect the rete testis to the duct of the epididymis. In the Terminologia Anatomica (TA), the efferent ductules are assigned to the testicles, while numerous ...
Andreas Gocht   +3 more
wiley   +1 more source

Defining Priorities to Improve Patient Experience in Non-Muscle Invasive Bladder Cancer [PDF]

open access: yes, 2018
Although approximately 75% of bladder cancers are non-muscle invasive (NMIBC) at diagnosis, most research tends to focus on invasive disease (e.g., experiences related to radical cystectomy and urinary diversion). There is a lack of studies on quality of
Bogaczyk, Tyler L.   +4 more
core   +2 more sources

Epigenomics‐guided precision oncology: Chromatin variants in prostate tumor evolution

open access: yesInternational Journal of Cancer, EarlyView.
Abstract Prostate cancer is a common malignancy that in 5%–30% leads to treatment‐resistant and highly aggressive disease. Metastasis‐potential and treatment‐resistance is thought to rely on increased plasticity of the cancer cells—a mechanism whereby cancer cells alter their identity to adapt to changing environments or therapeutic pressures to create
Kira Furlano   +6 more
wiley   +1 more source

The perioperative outcomes of retroperitoneal lymph node dissection in Germany for patients with testicular cancer: Results from the GRAND study

open access: yesInternational Journal of Cancer, EarlyView.
What's new? This nationwide analysis explores the recent trends and perioperative outcomes of retroperitoneal lymph node dissection for testicular cancer, stratified by surgical approach, prior chemotherapy, and hospital caseload. Since 2005, the number of patients undergoing retroperitoneal lymph node dissection for testicular cancer has decreased ...
Nikolaos Pyrgidis   +12 more
wiley   +1 more source

Impact of Ki-67 and E-cadherin expression on lymphovascular invasion in upper urinary tract urothelial carcinoma [PDF]

open access: yesVojnosanitetski Pregled, 2015
Bacground/Aim. Upper urinary tract urothelial carcinoma (UUT-UC) constitutes 5% of malignant neoplasms arising from transitional epithelium, but is more invasive than bladder cancer.
Stojnev Slavica   +7 more
doaj   +1 more source

A New Method of Building Patients’ Health-Awareness in Uro-Oncology

open access: yesSociété Internationale d’Urologie Journal, 2023
BackgroundDespite vast scientific evidence supporting health-awareness in the prevention and treatment outcome of cancer, studies comparing the effectiveness of different educational methods in in raising patients’ health-awareness are lacking ...
Pawel Nalej   +4 more
doaj   +1 more source

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