Results 221 to 230 of about 198,741 (309)

Edoxaban‐induced enterocolitis: The first case report demonstrating distinct endoscopic and histological features

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Direct oral anticoagulants (DOACs), including edoxaban, are widely used for stroke prevention in atrial fibrillation and venous thromboembolism. While gastrointestinal bleeding and diarrhea are recognized adverse effects, DOAC‐induced enterocolitis has not been established as a distinct clinical entity.
Katsuya Endo   +8 more
wiley   +1 more source

Successful Endoscopic Excision for a Rapidly Enlarging Esophageal Histopathologically Unclassified Subepithelial Lesion: A Case Report

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT A 75‐year‐old man presented with an esophageal subepithelial lesion (SEL) measuring 2.5 cm, first identified over a decade ago. The patient was followed up regularly with computed tomography and endoscopy and remained asymptomatic since then. However, over the past year, the patient developed dysphagia, and endoscopic evaluation revealed that ...
Mai Fukuda   +10 more
wiley   +1 more source

Delayed Duodenal Ulcer Perforation Following Esophageal Endoscopic Submucosal Dissection Complicated by Perforation: A Case Report

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Endoscopic submucosal dissection (ESD) is an established treatment of superficial esophageal neoplasms. Common complications include bleeding, perforation, and stricture. However, delayed gastrointestinal perforation distant from the ESD site is exceptionally rare.
Shinya Nakatani   +9 more
wiley   +1 more source

Juvenile stroke during long-term therapy with adalimumab. [PDF]

open access: yesClinics (Sao Paulo)
Fiorini AC   +3 more
europepmc   +1 more source

Paroxysmal Nocturnal Haemoglobinuria‐Associated Acute Cutaneous Thrombosis and Haemolysis in the Setting of Parvovirus B19 and Varicella Zoster Virus Infection

open access: yeseJHaem, Volume 7, Issue 2, April 2026.
ABSTRACT A 28‐year‐old male with paroxysmal nocturnal haemoglobinuria (PNH) presented with headache, nasal bridge discomfort and haemoglobinuria. He developed a macular‐papular rash which rapidly progressed into purpura, necrosis and peri‐orbital oedema. Investigations demonstrated severe haemolytic anaemia and acute parvovirus B19 infection.
Louise J. Potter   +9 more
wiley   +1 more source

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