Pearls and Pitfalls of Imaging Small Bowel Obstruction

被引:0
作者
Feister, Katharina [1 ]
Konstantinoff, Katerina [1 ]
Hamade, Mahdi [2 ]
Mellnick, Vincent [1 ]
机构
[1] Washington Univ, Mallinckrodt Inst Radiol, St Louis Sch Med, 10 S Kingshighway Blvd, St Louis, MO 63110 USA
[2] Amer Univ Beirut, Beirut, Lebanon
来源
CANADIAN ASSOCIATION OF RADIOLOGISTS JOURNAL-JOURNAL DE L ASSOCIATION CANADIENNE DES RADIOLOGISTES | 2024年 / 75卷 / 03期
关键词
small bowel obstruction; abdominal imaging; gastrointestinal imaging; bowel obstruction; bowel ischemia; SOLUBLE CONTRAST AGENT; INTESTINAL ISCHEMIA; CT SIGNS; INTERNAL HERNIA; GASTRIC BYPASS; CROHNS-DISEASE; DIAGNOSIS; MANAGEMENT; MRI; METAANALYSIS;
D O I
10.1177/08465371241230276
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
Small bowel obstruction (SBO) is a common condition encountered by radiologists in the evaluation of patients with abdominal pain, and is an important diagnosis to be comfortable with given substantial associated morbidity and mortality. In this review, we summarize an imaging approach to evaluating patients with suspected SBO, discuss the role of certain imaging modalities such as radiography and small bowel follow through, CT, and MRI, as well as review some common and also less common causes of SBO such as internal hernia. We will also discuss tailoring the imaging approach to address specific clinical questions and special patient populations such as imaging the pregnant patient with suspected SBO, and the inflammatory bowel disease patient. Visual Abstract This is a visual representation of the abstract. L'occlusion de l'intestin gr & ecirc;le (OIG) est une affection fr & eacute;quente observ & eacute;e par les radiologistes au cours de l'& eacute;valuation de patients se plaignant de douleurs abdominales. Il est important d'& ecirc;tre & agrave; l'aise avec ce diagnostic, consid & eacute;rant l'importante morbidit & eacute; et mortalit & eacute; qui lui sont associ & eacute;es. Dans cette revue, nous r & eacute;sumerons une approche ax & eacute;e sur l'imagerie pour l'& eacute;valuation des patients chez qui on soup & ccedil;onne une OIG et discuterons de la place de certaines modalit & eacute;s d'imagerie comme la radiographie et le transit baryt & eacute; de l'intestin gr & ecirc;le, la TDM et l'IRM. Nous passerons & eacute;galement en revue quelques causes fr & eacute;quentes et moins fr & eacute;quentes d'OIG, comme la hernie interne. Nous discuterons & eacute;galement des fa & ccedil;ons de personnaliser l'approche ax & eacute;e sur l'imagerie pour r & eacute;pondre & agrave; des questions cliniques sp & eacute;cifiques et proc & eacute;der & agrave; l'& eacute;valuation de populations de patients bien pr & eacute;cises, comme les femmes enceintes chez qui on soup & ccedil;onne une OIG ou les patients atteints de maladie inflammatoire de l'intestin.
引用
收藏
页码:631 / 643
页数:13
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