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Table 2 The positional relationship between OM and IJV in two planes of PAST and PMST (case)

From: Anatomical relationship between the omohyoid muscle and the internal jugular vein on ultrasound guidance

 

PAST

PMST

 

30°

45°

60°

30°

45°

60°

OM and IJV overlap cases

11

13

16

5*

25*

26*

OM and IJV do not overlap case

19

17

14

5

5

4

Total

30

30

30

30

30

30

  1. *: PAST Compared with PMST, p < 0.05
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BMC Anesthesiology

ISSN: 1471-2253

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