Skip to main content

Table 1 Pericardial fluid thickness and distance to reach the pericardial cavity for the three pericardiocentesis approaches of the patient

From: Pericardiocentesis: ultrasound guidance is essential

Pericardiocentesis approach

Pericardial fluid thickness (mm)

Approximate distance to enter in the pericardial cavity (mm)

Subxiphoid

13.6

64

Left parasternal

10

23

Apical

29

22