Utility of femorofemoral bypass. Comparison of results with indications for operation.
Sixty-eight patients underwent femorofemoral bypass (FFB) at the University of Louisville Affiliated Hospitals over a 9-year period from 1980 to 1989. There were patients with acute ischemia requiring emergency operation, those with chronic ischemia following failed aortic reconstruction, good-risk patients with chronic ischemia who had FFB as the procedure of choice, and poor-risk patients who were unsuitable for other procedures. Patients operated on for acute ischemia had a significant number of infectious complications, with five of eight graft failures in this group due to infection. Primary patency rates were similar in all groups, with a 5-year primary patency of 42 per cent. Overall operative mortality was 4.4 per cent. Satisfactory limb salvage rates (75%) suggest that FFB is an acceptable option for providing inflow in patients with acute ischemia or for patients with a failed previous vascular prosthesis. FFB provides adequate inflow in poor-risk patients not suitable for aortic reconstruction, but patency rates do not warrant its use as a procedure of choice in good-risk patients.
Department of Surgery, University of Louisville School of Medicine, Kentucky 40292.
S B
SB
Self
J D
JD
Richardson
T W
TW
Klamer
H W
HW
Kaebnick
G E
GE
Lambert
R A
RA
Mitchell
D000208:Acute Disease; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002908:Chronic Disease; D005260:Female; D005263:Femoral Artery / Q000601:surgery*; D006801:Humans; D007511:Ischemia / Q000601:surgery*; D007866:Leg / Q000098:blood supply*; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D012086:Reoperation; D012307:Risk Factors; D012501:Saphenous Vein / Q000637:transplantation; D014654:Vascular Patency