Femoropopliteal Graft Failures

Brewster, David C.

doi:10.1001/archsurg.1983.01390090033007

Cited by 127 publications

(2 citation statements)

References 17 publications

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“…The incidence of early graft failure varies from 2% to 25% depcnding on the serics and the type ofconduit. 3,9,11,13,[17][18][19][20][21] Underreporting occurs when grafts that fail but are revised in the immediate postoperative period are incorrectly considered to have primary patency. 22 Technical error, poor runoff, hemodynamic derangements, inadequate conduit (judgement errors), or hypercoagulopathy are commonly cited reasons for early graft failures, 9,13,19 although no reason for thrombosis is identified in as many as 33% ofcases.…”

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confidence: 99%

Long-term outcome after early infrainguinal graft failure

Robinson¹,

Sato²,

Gregory³

et al. 1997

Journal of Vascular Surgery

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The long-term limb salvage and graft patency rates after takeback revascularization procedures for early graft failure are poor. Despite poor outcome, a single takeback procedure appears warranted in all patients. Multiple takeback procedures, however, do not appear to be justified, especially in patients who are given anticoagulation medication after the index bypass procedure, repeat leg bypass procedures, or if there is no potential for graft revision.

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confidence: 99%

Long-term outcome after early infrainguinal graft failure

Robinson¹,

Sato²,

Gregory³

et al. 1997

Journal of Vascular Surgery

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“…However, sonography is useful for follow-up of pe¬ ripheral vascular grafts and for assess¬ ment of patients undergoing peripheral vascular angioplasty. 24,25 Duplex sonography is an effective screening modality to evaluate a pulsa¬ tile mass.26,27 Combined imaging and Doppler ultrasonography allows assess¬ ment of intrinsic vascular disease, such as aneurysms or vascular malforma¬ tions, and provides information on ex¬ trinsic abnormalities, such as perivascular hematoma, Baker's cyst, or tumors. Popliteal artery aneurysms can be readily differentiated from soft-tis-sue masses using color Doppler ultrasonographs.…”

Section: Spectral Analysismentioning

confidence: 99%

Doppler Sonographic Imaging of the Vascular System

1991

JAMA

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Ultrasonic vascular imaging has been used for more than 20 years to define vascular anatomy, pathologic changes in vessel size, and perivascular abnormalities. In the last decade, development of duplex Doppler technology has permitted the evaluation of both anatomic vascular features and physiologic blood flow parameters in a variety of locations. Doppler "color flow" imaging promises to expand these applications. In many instances, duplex Doppler technology has replaced more invasive angiographic procedures for evaluation of suspected vascular abnormalities. Improved ultrasound duplex technology, combined with the relatively inexpensive, rapid, noninvasive aspects of ultrasonography has made it a valuable screening examination for suspected flow abnormalities. (JAMA. 1991;265:2382-2387 SONOGRAPHIC imaging to define vascular anatomy, pathologic changes in vessel size, intraluminal thrombi and

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Acute Arterial Thrombosis of the Lower Extremity

Cambria¹,

Abbott²

1984

Arch Surg

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Femoropopliteal Graft Failures

Cited by 127 publications

References 17 publications

Long-term outcome after early infrainguinal graft failure

Long-term outcome after early infrainguinal graft failure

Doppler Sonographic Imaging of the Vascular System

Acute Arterial Thrombosis of the Lower Extremity

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