Table 1.

The findings of diaphragm ultrasound

Day		48	63	77	99	119	146	182
Thickness at end inspiration/end expiration (mm)	Right	0.9/0.9	1.0/1.0	2.3/1.9	2.0/1.3	NA/0.6	1.3/NA	1.5/NA
	Left	0.9/0.9	0.8/0.8	0.8/0.5	1.3/1.3	NA/1.0	1.0/NA	1.8/NA
Thickening	Right	None	None	+	+	NA	+	+
	Left	None	None	None	None	NA	+	+
MV	PS	10	10	10	9	9	7
	PEEP	5	5	5	5	5	5

MV mechanical ventilation, NA not available, PS pressure support, PEEP positive end-expiratory pressure