The Accuracy of Point-of-Care Ultrasound in Detecting Small Bowel Obstruction in Emergency Department.

Abstract:

:Radiological imaging plays an essential role in the evaluation of a patient with suspected small bowel obstruction (SBO). In a few studies, point-of-care ultrasound (POCUS) has been utilized as a primary imaging modality in patients with suspected SBO. POCUS has been shown to be an accurate tool in the diagnosis of SBO with multiple research studies noting a consistent high sensitivity with a range of 94-100% and specificity of 81-100%. Specific sonographic findings that increase the likelihood of SBO include dilatation of small bowel loops > 25 mm, altered intestinal peristalsis, increased thickness of the bowel wall, and intraperitoneal fluid accumulation. Studies also reported that emergency physicians could apply this technique with limited and short-term ultrasound training. In this article, we aim to review the sensitivity and specificity of ultrasound examinations performed by emergency physicians in patients with suspected SBO.

journal_name

Emerg Med Int

authors

Pourmand A,Dimbil U,Drake A,Shokoohi H

doi

10.1155/2018/3684081

subject

Has Abstract

pub_date

2018-04-04 00:00:00

pages

3684081

eissn

2090-2840

issn

2090-2859

journal_volume

2018

pub_type

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