Correlation between Doppler, Manual Morphometry, and Histopathology Based Morphometry of Radial Artery as a Conduit in Coronary Artery Bypass Grafting

Table 2

Preoperative radial Doppler measurements; (Dia: diameter, D: distal, IMTR: intima-media thickness ratio, ITL intimal thickening, Lum: luminal, M: mid, MT: medial thickening, and P: proximal).

S. number	Findings	Mean value in mm (S. numbers 1–9)
1	Lum Dia (P)	2.342
2	Lum Dia (M)	2.264
3	Lum Dia (D)	2.164
4	IT (P)	0.064
5	IT (M)	0.075
6	IT (D)	0.1
7	MT (P)	0.137
8	MT (M)	0.174
9	MT (D)	0.211
10	IMTR (P)	0.530
11	IMTR (M)	0.584
12	IMTR (D)	0.501