Results 61 to 70 of about 7,577 (194)

Endoscopic therapy for gastrointestinal angiodysplasia.

Cochrane Database of Systematic Reviews
OBJECTIVES This is a protocol for a Cochrane Review (intervention). The objectives are as follows: To assess the benefits and harms of the different endoscopic management approaches for gastrointestinal angiodysplasia in symptomatic adults.
Ahmad Alhamid, Ziad Aljarad, A. Chaar, A. Grimshaw, Ibrahem Hanafi   +4 more
semanticscholar   +1 more source

Gastrointestinal bleeding from angiodysplasia in von Willebrand disease: Improved diagnosis and outcome prediction using videocapsule on top of conventional endoscopy

Journal of Thrombosis and Haemostasis, 2020
Despite a high prevalence of angiodysplasia, no specific guidelines are available for the modalities of endoscopic exploration of gastrointestinal (GI) bleeding in von Willebrand disease (VWD).
A. Rauch, Camille Paris, Y. Repessé, J. Branche, R. d'Oiron, Annie Harroche, C. Ternisien, S. Castet, A. Lebreton, Brigitte Pan-Petesch, F. Volot, S. Claeyssens, P. Chamouni, V. Gay, Claire Berger, D. Desprez, Céline Falaise, Christine Biron-Andréani, C. Marichez, Bénédicte Pradines, C. Zawadzki, Nathalie Itzhar Baikian, A. Borel-Derlon, J. Goudemand, R. Gérard, S. Susen   +25 more
semanticscholar   +1 more source

Angiodysplasia in Renal Disease Patients: Analysis of Risk Factors and Approach to Manage Such Patients

Cureus, 2020
Gastrointestinal bleeding due to angiodysplasia is a common problem in patients with renal insufficiency. There are several theories to explain the increased occurrence of these lesions in this specific group of patients, including various metabolic ...
Sadhika Verma, M. Attallah, Maria Daniela Jarrin Jara, Avneesh S Gautam, Safeera Khan   +4 more
semanticscholar   +1 more source

Outcomes of Screening Colonoscopy in Older Adults: A Large Propensity‐Matched Real‐World Cohort Study

JGH Open, Volume 10, Issue 10, October 2026.
ABSTRACT Background The benefits and harms of screening colonoscopy after age 75 remain uncertain. Guidelines endorse individualized decisions given competing risks, but comparative data are limited. Methods In the TriNetX US Collaborative Network, adults aged 75–90 years with a colorectal cancer screening encounter were matched 1:1 by colonoscopy ...
Taha Shakarchi, Muneeb Khawar, Mohammad Azeem Malik, Anuhya Jamandlamudi, Ihsan Noushad Karuppan Veettil, Aqsa Komel, Mirza Muhammad Hadeed Khawar, Naima Agha, Muhammad Habib, Ishtiaq Ahmad, Ban Al‐Abayechi, Ahmed Al‐Khazraji   +11 more
wiley   +1 more source

Juvenile Angiodysplasia of Gut [PDF]

, 1994
Angiodysplasia or arteriovenous malformation of the gastrointestinal tract in younger patients is different from "classic" angiodysplasia in older patients, by age of onset, clinical presentation, location of the lesion and diverse histologic features,
Seo, Jeong Kee, Song, Sang-Yang, Park, Kwi Won, Chi, Je G.   +3 more
core  

Upfront endoscopic band ligation for symptomatic gastric angioectasias to reduce peri‐endoscopic complexity with an automated implantable cardioverter defibrillator in situ

Clinical Case Reports, 2022
Argon plasma coagulation (APC) remains the mainstay endoscopic treatment of gastrointestinal angioectasia. Vis‐a‐vis automated implanted cardioverter defibrillators (AICD) endoscopic band ligation (EBL) represents an alternative without need for heart ...
Vincent Zimmer
doaj   +1 more source

Von Willebrand Factor Deficiency Impairs Angiogenesis via Angiopoietin-2: Relevance for Gut Angiodysplasia.

Blood
Management of recurrent gastrointestinal (GI) bleeding is a clinical unmet need for patients with Von Willebrand disease (VWD) and is linked to the presence of gut vascular malformations (angiodysplasia).
Adela Constantinescu-Bercu, Koval E Smith, Shuo Wong, M. Ballerini, Alessia Nastro, Benjamin G Wiggins, D. Pirri, Yuchen Li, J. Evers, O. Tsiamita, Matt Dibble, C. Pericleous, K. Paschalaki, G. Birdsey, J. Bernier-Latmani, Tatiana V. Petrova, Mike A. Laffan, S. Sivapalaratnam, M. Rasponi, Anna M. Randi   +19 more
semanticscholar   +1 more source

Iron and Other Metal Ions in Human Health and Disease

MedComm, Volume 7, Issue 10, October 2026.
Iron, copper, zinc, and calcium orchestrate cellular function through distinct yet cooperative mechanisms: redox‐active iron and copper cycle between oxidation states to act as Fenton catalysts and electron carriers in oxidative phosphorylation (OXPHOS); redox‐inert zinc serves as a structural component of zinc‐finger proteins and a catalytic cofactor ...
Xiaofeng Dai, Jitian Li
wiley   +1 more source

A Rare Cause of Gastrointestinal Bleeding: Jejunal Angiodysplasia

, 2022
In this article, the diagnosis and treatment process of a case examined for gastrointestinal system (GIS) bleeding and found to have jejunal angiodysplasia (JA) is presented.
Sağıroğlu, Tamer, Küçükmetın, Nurten Türkel, Gürdal, Sibel Özkan, Sasanı, Hadi, Caglayan, Kasim   +4 more
core   +1 more source

Klippel-Trenaunay and Parkes-Weber syndromes: two case reports

Jornal Vascular Brasileiro, 2017
Parkes-Weber syndrome is a congenital vascular disease that comprises capillary, venous, lymphatic, and arteriovenous malformations. Although Parkes-Weber syndrome is a clinically distinct entity with serious complications, it is still frequently ...
Carlos Alberto Araujo Chagas, Lucas Alves Sarmento Pires, Marcio Antonio Babinski, Tulio Fabiano de Oliveira Leite   +3 more
doaj   +1 more source