不明显的消化道出血。

IF 1.3 4区 医学 Q4 GASTROENTEROLOGY & HEPATOLOGY Acta gastro-enterologica Belgica Pub Date : 2023-04-01 DOI:10.51821/86.2.11669
L Hurtado-Pardo, M Bruna Esteban, J C González López, F Mingol-Navarro, J Vaqué Urbaneja
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引用次数: 0

摘要

一名50岁的妇女在上周因几次黑黑症就诊于急诊科。患者血流动力学未受影响,采取保守治疗。紧急上消化道内窥镜和结肠镜检查未见出血来源。腹部CT示空肠中段3个壁结节状病变,直径2cm,动脉期呈高血管特征,静脉期无活动性出血。血管造影(图1A)显示3个肿瘤伴新血管生成,无活动性出血。每个病变用亚甲蓝染色,然后用线圈栓塞。剖腹探查(图1B)显示血管造影标记的三个结节。对患段进行肠切除术。组织病理学检查证实疑似诊断(图2)。
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Obscure digestive bleeding.

A 50-year-old woman presented to the emergency department with several episodes of melena in the last week. The patient was not hemodynamically compromised and was conservatively managed. Urgent upper gastrointestinal endoscopy and colonoscopy showed no source of bleeding. Abdominal CT demonstrated three mural nodular lesions up to 2cm in the mid jejunum with hypervascular characteristics in arterial phase without active bleeding in venous phase. Angiography (Figure 1A) revealed three tumours with neo-angiogenesis and no active bleeding. Each lesion was stained with methylene blue and followed by embolization with coils. Exploratory laparotomy (Figure 1B) showed the three nodules marked by angiography. Intestinal resection of the affected segment was performed. Histopathological study proved the diagnosis of suspicion (Figure 2).

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来源期刊
Acta gastro-enterologica Belgica
Acta gastro-enterologica Belgica Medicine-Gastroenterology
CiteScore
2.30
自引率
20.00%
发文量
78
期刊介绍: The Journal Acta Gastro-Enterologica Belgica principally publishes peer-reviewed original manuscripts, reviews, letters to editors, book reviews and guidelines in the field of clinical Gastroenterology and Hepatology, including digestive oncology, digestive pathology, as well as nutrition. Pure animal or in vitro work will not be considered for publication in the Journal. Translational research papers (including sections of animal or in vitro work) are considered by the Journal if they have a clear relationship to or relevance for clinical hepato-gastroenterology (screening, disease mechanisms and/or new therapies). Case reports and clinical images will be accepted if they represent an important contribution to the description, the pathogenesis or the treatment of a specific gastroenterology or liver problem. The language of the Journal is English. Papers from any country will be considered for publication. Manuscripts submitted to the Journal should not have been published previously (in English or any other language), nor should they be under consideration for publication elsewhere. Unsolicited papers are peer-reviewed before it is decided whether they should be accepted, rejected, or returned for revision. Manuscripts that do not meet the presentation criteria (as indicated below) will be returned to the authors. Papers that go too far beyond the scope of the journal will be also returned to the authors by the editorial board generally within 2 weeks. The Journal reserves the right to edit the language of papers accepted for publication for clarity and correctness, and to make formal changes to ensure compliance with AGEB’s style. Authors have the opportunity to review such changes in the proofs.
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