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Table 2 Comparison of intraoperative data

From: Modified bar bending method of thoracoscopic nuss procedure on pectus excavatum: a retrospective single-center study

Variables

Group A (n = 46)

Group B (n = 51)

P value

Modified Method

Traditional Method

Procedure duration, min, median (IQR)

90 (65, 100)

100 (70, 110)

0.008

Bar bending time, min, median (IQR)

14 (10, 16)

23(20, 27)

P < 0.001

Operation time, min, median (IQR)

74 (65, 82)

75 (70,85)

0.13

Intraoperative blood loss, ml, median (IQR)

6 (3, 8)

6 (4, 8)

0.23

  1. * Measurement data were used t-test. The count data were calculated by χ2 test
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BMC Pediatrics

ISSN: 1471-2431

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