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The Ultrasound Journal

Table 2 Antral shape in supine and RLD position

From: Assessment of residual gastric volume using point-of-care ultrasonography in adult patients who underwent elective surgery

Shape

Supine position

RLD position

N

%

N

%

Flat

152

37.2

145

35.5

Bulls eye

160

39.1

148

36.2

Distended

97

23.7

116

28.4

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