Miyuki Hospital LTAC Heart Failure Center, 6-7-40 Miyukifueda, Minamiku, Kumamoto, 861-4172, Japan.
J Med Ultrason (2001). 2022 Oct;49(4):655-661. doi: 10.1007/s10396-021-01151-w. Epub 2021 Nov 12.
Aortic aneurysms expand asymptomatically and rupture lethally. Acute aortic dissection is also a highly lethal cardiovascular emergency and requires prompt recognition. Although cardiovascular ultrasonography has a suboptimal accuracy rate for detecting aortic dissection, it is noninvasive, readily available, and easy to use. Recently, the concept of point-of-care ultrasound (POCUS) refers to the use of portable and/or implemented ultrasound at the patient's bedside for diagnostic and therapeutic purposes. Aortic POCUS could become an important tool for aortic aneurysm screening and primary diagnosis of acute aortic dissection.
主动脉瘤在无症状的情况下扩张，并可能致命地破裂。急性主动脉夹层也是一种高度致命的心血管急症，需要迅速识别。虽然心血管超声对检测主动脉夹层的准确率不高，但它具有无创、易于获得和使用方便的特点。最近，即时护理超声（POCUS）的概念是指在患者床边使用便携式和/或实施的超声进行诊断和治疗目的。主动脉 POCUS 可能成为主动脉瘤筛查和急性主动脉夹层初步诊断的重要工具。
