Results 51 to 60 of about 9,869 (156)

Phenotypic Heterogeneity by Germline Mismatch Repair Gene Defect in Lynch Syndrome Patients

open access: yesActa Médica Portuguesa, 2016
Introduction: Lynch syndrome is the most common form of hereditary colorectal cancer, being also responsible for endometrial and other types of cancers. It is associated with germline mutations in DNA mismatch repair genes and microsatellite instability.
Jorge Hernâni-Eusébio   +1 more
doaj   +1 more source

Molecular testing for Lynch syndrome in people with colorectal cancer: systematic reviews and economic evaluation [PDF]

open access: yes, 2017
This is the final version of the article. Available from the publisher via the DOI in this record.BACKGROUND: Inherited mutations in deoxyribonucleic acid (DNA) mismatch repair (MMR) genes lead to an increased risk of colorectal cancer (CRC ...
Aarnio   +193 more
core   +2 more sources

Ovarian Cancer: Epidemiology, Disease Mechanisms, New Diagnosis and Treatment Strategies, and Research Directions

open access: yesiNew Medicine, EarlyView.
ABSTRACT Ovarian cancer (OC) continues to be the deadliest gynecological malignancy and a significant cause of cancer‐related mortality among women worldwide. Standard treatment strategies typically entail platinum‐based chemotherapy in conjunction with cytoreductive surgery.
Zunera Khalid   +4 more
wiley   +1 more source

Familial Adenomatous Polyposis—Risk of Cancer, Cancer Prevention, and Long‐Term Consequences: Learnings from Five Decades with the Danish Polyposis Register

open access: yesAPMIS, Volume 134, Issue 5, May 2026.
ABSTRACT Familial adenomatous polyposis (FAP) is a hereditary condition marked by the growth of hundreds to thousands of adenomatous polyps in the colon and rectum, significantly elevating the risk of colorectal cancer (CRC) if left untreated. Caused by pathogenic variants in the APC gene, FAP is typically identified in adolescence, often leading to ...
John Gásdal Karstensen
wiley   +1 more source

Hereditary non-polipomatous colorectal cancer: hereditary predisposition, diagnosis and prevention Câncer colorretal hereditário não-polipomatoso: predisposição hereditária, diagnóstico e prevenção

open access: yesArquivos de Gastroenterologia, 2005
BACKGROUND: Colorectal cancer is the third in frequency and the second in mortality in developed countries. In Brazil, it is among the six more common malignant neoplasias. About 20% of colorectal tumors have some hereditary component.
Renata dos Santos Coura   +2 more
doaj   +1 more source

Cowden syndrome - Diagnostic skin signs [PDF]

open access: yes, 2001
Cowden syndrome is a rare autosomal dominant familial cancer syndrome with a high risk of breast cancer. The most important clinical features include carcinomas of the breast and thyroid, and hamartomatous polyps of the gastrointestinal tract.
Burgdorf, Walter H. C.   +2 more
core   +1 more source

Toward Timely Diagnosis of Pancreatic Cancer: Revolutionizing Early Detection Through Genomics, Artificial Intelligence, and Noninvasive Biomarkers

open access: yesJournal of Gastroenterology and Hepatology, Volume 41, Issue 3, Page 895-913, March 2026.
ABSTRACT Background Pancreatic ductal adenocarcinoma (PDAC) remains one of the most aggressive cancers, typically diagnosed at an advanced stage due to its subtle and often absent early symptoms. Despite representing only 3% of new cancer cases, it is projected to become the second leading cause of cancer‐related deaths by 2030.
Muhammad Masroor Hussain   +5 more
wiley   +1 more source

Diagnostic, Prognostic and Therapeutic Value of Gene Signatures [PDF]

open access: yes, 2012
Gene expression studies have revealed diagnostic profiles and upregulation of specific pathways in many solid tumors. Some gene-expression signatures are already used as predictors of relapse in early breast cancer patients.
Iacobelli, S   +5 more
core   +1 more source

Patient‐Reported‐Outcome‐Measures (PROMs) After Gastrointestinal Endoscopic Resections

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 1, February 2026.
ABSTRACT Background Data on patient‐reported outcome measures (PROMs) of patients undergoing endoscopic resections have been sparse. The aim of our study was the prospective assessment of the Gastrointestinal Quality of Life Index (GIQLI) as a baseline and post‐endoscopic resection (ER) measurement in patients with epithelial mucosal neoplasms ...
Laura Retzbach   +4 more
wiley   +1 more source

Urothelial carcinoma: Perioperative considerations from top to bottom

open access: yesCA: A Cancer Journal for Clinicians, Volume 75, Issue 6, Page 528-551, November/December 2025.
Abstract Urothelial carcinoma is an aggressive entity that is associated with significant morbidity, but there have been major advances in both our understanding of and treatment options for patients with this disease. In this review, the authors focus on novel therapeutic and diagnostic approaches in the perioperative setting, with an emphasis on ...
Wesley Yip   +8 more
wiley   +1 more source

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