Modified Peroral Endoscopic Myotomy Technique for Type II Achalasia: A Multicenter Retrospective Study

Table 3

Eckardt score, LESP, and IRP data pre- and postoperative POEM.

	Pre-POEM	6 months after POEM	12 months after POEM	value
Eckardt score	7 (5-10)	0 (0-2)	1 (0-2)	<0.001
LESP, mmHg	31.6 (26.7-49.7)	13.4 (10.5-21.6)	11.8 (7.4-16.7)	<0.001
IRP, mmHg	27.8 (20.6-37.5)	12.9 (11.3-23.4)	11.6 (9.6-16.8)	<0.001