Use of digital video coronary arteriography in the performance of percutaneous transluminal coronary angioplasty.
Digital video coronary arteriography (DVCA) was used in 59 cases of percutaneous transluminal coronary angioplasty (PTCA) and found to be useful for display of imagery to facilitate choice of approach to a stenotic lesion; providing a "road map," simplifying guide wire manipulation and selective catheterization of vessels during PTCA; and archival of pre- and post-PTCA images. Use of DVCA for real-time display inside the catheterization laboratory expedites the successful performance of PTCA and is a convenient means of image archival.
D000328:Adult; D000368:Aged; D000792:Angiography; D000800:Angioplasty, Balloon; D003199:Computer Systems; D017023:Coronary Angiography; D003327:Coronary Disease / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011856:Radiographic Image Enhancement