Short-term assessment of radial artery grafts with multidetector computed tomography

Table 4 Characteristics of 45 RA anastomoses

Category	Results	N patent	% Patent
Vessel
Left RA	43	38	88.4
Right RA	2	0	0.0
Proximal anastomosis site
Aorta	41	35	85.4
Left RA	2	2	100.0
LIMA	1	1	100.0
Sequential	1	0	0.0
Target vessel
OM	17	15	88.2
D	10	9	90.0
IM	2	1	50.0
PDA	15	12	80.0
RCA	1	1	100.0

RA Radial artery, LIMA Left internal mammary artery, OM Obtuse marginal branch, IM Intermediate branch, D Diagonal branch, PDA Posterior descending artery, RCA Right coronary artery

ISSN: 1749-8090