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Table 2 Surgical characteristics and short-term outcomes after off-pump CABG + CE

From: Short and long-term outcomes after off-pump coronary endarterectomy stratified by different target vessels

Variables

LAD group

(n = 65)

RCA group

(n = 134)

Multi-vessels CE group

(n = 47)

P valve

Number of graft anastomosis

3.91 ± 0.58

3.79 ± 0.52

3.89 ± 0.52

0.299

LIMA graft to LAD (%)

48 (73.85)

100 (74.63)

35 (74.47)

0.999

CE-plaque length ≥ 3 cm (%)

10 (15.38)

27 (20.15)

13 (27.66)

0.281

PMI

2 (3.08)

9 (6.72)

7 (14.89)

0.080

Death in hospital

0 (0)

4 (2.99)

3 (6.38)

0.096

Redo revascularization in hospital

0 (0)

1 (0.75)

1 (2.13)

0.415

Duration of mechanical ventilation (hours)

19 (17,22)

19 (15,23)

20 (15,22)

0.838

ICU LOS (hours)

24 (24,24)

24 (24,24)

24 (24,48)

0.553

Postoperative LOS (days)

7 (7,9)

7 (6,9)

8 (7,9)

0.132

Mechanical circulation support

IABP

2 (3.08)

7 (5.22)

4 (8.51)

0.431

ECMO

0 (0)

1 (0.75)

1 (2.13)

0.415

Transfusion

8 (12.31)

22 (16.42)

9 (19.15)

0.218

  1. CE coronary endarterectomy; ECMO extracorporeal membrane oxygenation; IABP intra-aortic balloon pump; ICU intensive care unit; LAD left anterior descending branch of coronary artery; LIMA left internal mammary artery; PMI postoperative myocardial infarction; LOS length of  stay