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Atlas of Human Body Ultrasound Scanning_ Methods and Diagnostic Applications ( PDFDrive ).pdf
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Z. Xu et al.

 

 

4\

4.1\

RL

Au

SV

IVC RK

Superior Mesenteric Artery

4.1.1\

Scanning Method

 

The patient should be on an empty stomach for

Transverse Scanning

8–12 h, and should be in a supine position. The

of the Oriented Part

probe is placed transversely at the subxyphoid

of the Superior Mesenteric

level.

 

Artery

 

 

 

4.1.2\

Section Structure

 

Transverse section of the SMA and the upper part

 

of the pancreas, IVC, aorta, and SpV.

 

4.1.3\

Measurement Method

 

 

and Normal Value

 

The diameter of the SMA is measured.

 

4.1.4\

Clinical Application Value

 

This section can be used to orient the SMA and

 

facilitate a long-axis view of it.

QL

LTH

GB

P

SMA

Ao

Fig. 9.13  Transverse section of the oriented part of the superior mesenteric artery