Results 171 to 180 of about 162,494 (358)

The Risk of Colonoscopy‐related Bleeding in Patients With or Without Continued Treatment With an Antithrombotic Agent

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives We prospectively investigated the risk of colonoscopy‐related bleeding in relation to antithrombotic treatment. Methods This prospective, observational, single‐center cohort study (NCT02594813) enrolled consecutive patients who underwent colonoscopy, including the removal of colorectal polyps, regardless of the continuation of ...
Emi Nonaka   +5 more
wiley   +1 more source

Secondary Aortoduodenal Fistula Diagnosed after Repeated Gastrointestinal Bleeding Episodes in a Patient With Prior Aortic Graft Surgery

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Secondary aortoduodenal fistula (sADF) is a rare but life‐threatening complication after aortic graft surgery. Diagnosis is often challenging, particularly when contrast‐enhanced computed tomography (CT) and endoscopy results are inconclusive. We report a case in which diagnosis was challenging due to contrast media allergy and non‐diagnostic ...
Jun Kubota   +6 more
wiley   +1 more source

Lack of the effect of lobeglitazone, a peroxisome proliferator-activated receptor-γ agonist, on the pharmacokinetics and pharmacodynamics of warfarin

open access: yesDrug Design, Development and Therapy, 2015
Jin Ah Jung,1 Soo-Yun Lee,2 Tae-Eun Kim,3 Jung-Ryul Kim,1 Chin Kim,4 Wooseong Huh,1,5 Jae-Wook Ko1,2 1Department of Clinical Pharmacology and Therapeutics, Samsung Medical Center, 2Department of Health Sciences and Technology, Samsung Advanced Institute ...
Jung JA   +6 more
doaj  

Endoscopic Closure Combined With the Endoscopic Submucosal Dissection Technique and Over‐the‐scope Clip for Chronic Aortoesophageal Fistula: A Case Report

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Aortoesophageal fistula (AEF) is a rare but life‐threatening condition. Initial management typically includes thoracic endovascular aortic repair (TEVAR) or aortic graft replacement to achieve hemostasis, followed by esophagectomy with aortic graft replacement and greater omentum wrapping to eliminate the source of infection.
Ryosuke Kawagoe   +4 more
wiley   +1 more source

Clinical Outcomes of First Metatarsophalangeal Joint Arthrodesis Using the BOFAS Registry: A Prospective Cohort Study

open access: yesJournal of Foot and Ankle Research, Volume 18, Issue 4, December 2025.
ABSTRACT Background This study investigated the quality and clinical outcomes of the British Orthopaedic Foot and Ankle Society (BOFAS) registry first metatarsophalangeal joint (MTPJ) arthrodesis pathway. Methods A prospective cohort study using data derived from the BOFAS registry.
Ferozkhan Jadhakhan   +4 more
wiley   +1 more source

Surreptitious Warfarin Ingestion in three Nurses with Co-Existing Bleeding Disorders [PDF]

open access: bronze, 1977
Ormille A. Hayne   +3 more
openalex   +1 more source

A. c. polarographic determination of Warfarin

open access: bronze, 1969
Tadayuki OMURA   +3 more
openalex   +2 more sources

Characterization of Breakthrough Hemolysis in Patients With Paroxysmal Nocturnal Hemoglobinuria: An International Multicenter Experience

open access: yesAmerican Journal of Hematology, Volume 100, Issue 11, Page 1963-1971, November 2025.
ABSTRACT Breakthrough hemolysis (BTH) is defined as a hemolytic exacerbation in a patient with paroxysmal nocturnal hemoglobinuria (PNH) treated with complement inhibitors (CIs). In the current era of several terminal and proximal inhibitors, there are no guidelines for defining BTH and its severity, and clinical management is not standardized.
Bruno Fattizzo   +23 more
wiley   +1 more source

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