PubMed · 8195268
Sequential by-passes for limb salvage.
Abstract
Direct revascularisation of the foot permits the healing of distal trophic lesions. This is not always possible with a by-pass on a single isolated popliteal segment. When multi-segmental occlusive arterial lesions were found in femoral, popliteal and distal arteries sequential by-pass grafting was used to improve distal runoff. During a 5 year period (1988-1992), 53 sequential by-passes were performed in 52 patients with severe ischemia manifested by rest pain (17) or trophic lesions (36). Autogenous saphenous vein was used in 36 (10 reversed, 26 in-situ), homologous saphenous in 3 and composite (PTFE+saphenous) in 14. Proximal anastomosis was performed on 29 common femoral, 20 superficial femoral and 4 popliteal arteries. Intermediary anastomosis was performed on 6 above-knee and 31 below-knee popliteal arteries and on 16 distal arteries. All distal anastomoses were performed on distal arteries (13 cases on malleolar arteries). The mean follow-up was 18 months. Thirteen patients died during this period (mean 8.5 months after the surgery). Primary and secondary patency were respectively 66 and 79% over one year and 51 and 76% over two years. Limb salvage was obtained in 89% over one year and 86% over 2 years. Sequential by-pass is a useful alternative for limb salvage. This approach offers several hemodynamic advantages and may be the best procedure in patients with poor distal runoff.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
J P Favre, J P Gournier, M Marcy, S Ceupens, X Barral. 1994. Sequential by-passes for limb salvage.. https://pubmed.ncbi.nlm.nih.gov/8195268/
Cite the original work for its findings. Save a collection to share your selection of sources.