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Table 5 Graft Patency in the three groups

From: Use of the right internal mammary artery and the great saphenous vein for left anterior descending artery revascularization in patients whose left internal mammal artery cannot be used: a study based on transit-time flow measurement

Items

LIMA-LAD

RIMA-LAD

SVG-LAD

P

CTA

94.00(313/333)

100(34/34)

93.02(40/43)

0.381

Patency rate (%)

98.72(309/313)

97.06(33/34)

100(40/40)

0.405

  1. LIMA Left internal mammary artery, SVG Great saphenous vein, RIMA Right internal mammary artery, CTA Computed tomography angiography