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Table 4 Preoperative manometric evaluation in EG and YG

From: Is the advanced age a contraindication to GERD laparoscopic surgery? Results of a long term follow-up

Manometry

EG

YG

P

LES pressure (mmHg)

10.8 ± 1.6

11.1 ± 1.4

>0.05

Impaired esophageal peristaltis (<30 mmHg)

64/96 (66.6%)

179/524 (34.2%)

<0.05

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BMC Surgery

ISSN: 1471-2482

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