Results 111 to 120 of about 91,683 (297)

A multilevel perspective on MSH6‐associated Lynch syndrome: Integrating molecular, biological, and clinical insights

open access: yesInternational Journal of Cancer, EarlyView.
Abstract Lynch syndrome (LS) is the most common hereditary colorectal cancer syndrome, caused by a germline pathogenic variant in one of the mismatch repair (MMR) genes. Among these, MSH6‐associated LS represents a distinct subtype with unique molecular and clinical characteristics.
Salwa Ben Yahia   +4 more
wiley   +1 more source

Massive transfusion in upper gastrointestinal bleeding: a new scoring system

open access: yes, 2019
Background: Massive transfusion in patients with upper gastrointestinal bleeding (UGIB) was not investigated. We developed a new scoring system to predict massive transfusion and to enhance care and early resource mobilization.
Kuang-Yu Hsiao (6754574)   +6 more
core   +1 more source

Klippel‐Trénaunay‐Weber Syndrome: Prenatal Diagnosis and Review of the Literature

open access: yesJournal of Clinical Ultrasound, Volume 53, Issue 3, Page 535-546, March/April 2025.
This meta‐analysis demonstrates the high diagnostic accuracy of SZ‐CEUS for differentiating between malignant and benign focal liver lesions, as well as for HCC from non‐HCC lesions. The study shows better performance for smaller lesions and those with a higher proportion of malignancy.
Giuliana Orlandi   +13 more
wiley   +1 more source

Etiology of Upper Gastrointestinal Bleeding: A Five-Year Study at a Tertiary Hospital

open access: yesThe Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy
Background: Upper Gastrointestinal bleeding is a common medical condition requiring prompt treatment and endoscopic evaluation. Identifying the causes is crucial for enhancing patient outcomes and guiding clinical decisions.
Virly Nanda Muzellina   +2 more
doaj   +1 more source

Sepsis in cirrhosis: report on the 7th meeting of the International Ascites Club

open access: yes, 2005
Sepsis is a systemic inflammatory response to the presence of infection, mediated via the production of many cytokines, including tumour necrosis factor alpha (TNF-alpha), interleukin (IL)-6, and IL-1, which cause changes in the circulation ...
Wong, F.   +14 more
core   +1 more source

Diagnostic Accuracy of Shear Wave Elastography for the Assessment of Congestive Liver Disease in Patients With Structural Heart Disease

open access: yesJournal of Clinical Ultrasound, EarlyView.
Shear wave elastography demonstrated moderate diagnostic accuracy for detecting congestive liver disease in patients with structural heart disease. Increased liver stiffness was associated with echocardiographic markers of venous congestion, supporting the concept that elastography may serve as a noninvasive marker of cardiohepatic interaction ...
Edinéia Camargo Dziadzio   +4 more
wiley   +1 more source

Upper Gastrointestinal Bleeding

open access: yesAnnals of Surgery, 1972
J N, Crook   +3 more
openaire   +3 more sources

Intrafraction motion and impact of margin reduction for MR‐Linac online adaptive radiotherapy for pancreatic cancer treatments

open access: yesJournal of Medical Radiation Sciences, Volume 72, Issue 1, Page 17-24, March 2025.
This analysis included quantification of intrafraction motion in pancreas stereotactic ablative radiotherapy treated on the MR‐Linac, leading to the development of adjusted (PTV) margins. Intrafraction motion indicated an average target displacement of 1–3 mm, resulting in an adjusted PTV margin of 2 mm in the right–left and superior–inferior ...
Ashleigh Fasala   +6 more
wiley   +1 more source

Occult Gastrointestinal Bleeding: General Overview and Approach

open access: yes, 1996
Occult gastrointestinal bleeding is most commonly defined as an acute or chronic loss of blood, the source of which has not been identified after gastroscopy, colonoscopy, and upper gastrointestinal series have been performed. As the title suggests, this
Mujica, Victor R, Barkin, Jamie S
core   +1 more source

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