VASA. Zeitschrift fur Gefasskrankheiten · 2006
Results of different operative procedures for patients with popliteal artery aneurysms.
Сравнительное исследованиеСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Kopp R, Cascio R, Weidenhagen R, Stelter I, Meimarakis G, Lauterjung L
Аннотация
BACKGROUND: Long term results of four different operative procedures for the treatment of popliteal artery aneurysms were investigated either performed by short venous or segmental alloplastic interpositions or long femoro-popliteal below the knee bypass using alloplastic grafts or autologous vein.
PATIENTS AND METHODS: 47 patients treated for 50 popliteal aneurysms (mean diameter +/- SD: 3.5 +/- 1.1 cm) were analyzed (follow-up: 40.2 +/- 4.9 months).
RESULTS: Primary patency rate was 78% and secondary patency rate was 86% at 5 years. Frequency of operative reinterventions was higher in patients treated for acute ischemia and in patients treated with alloplastic interpositions or alloplastic bypass (p = 0.026). Secondary patency rates were higher in patients treated with autologous venous interpositions or venous femoro-popliteal bypass (p = 0.022). Times of secondary vascular patency were significantly shorter for patients treated with short alloplastic interpositions in comparison to long alloplastic femoro-popliteal bypass procedures, short venous interpositions or long venous bypass operations (p = 0.018).
CONCLUSIONS: For the treatment of patients with popliteal aneurysms autologous venous interposition is therefore recommended or as an alternative venous or alloplastic femoro-popliteal below the knee bypass.
PATIENTS AND METHODS: 47 patients treated for 50 popliteal aneurysms (mean diameter +/- SD: 3.5 +/- 1.1 cm) were analyzed (follow-up: 40.2 +/- 4.9 months).
RESULTS: Primary patency rate was 78% and secondary patency rate was 86% at 5 years. Frequency of operative reinterventions was higher in patients treated for acute ischemia and in patients treated with alloplastic interpositions or alloplastic bypass (p = 0.026). Secondary patency rates were higher in patients treated with autologous venous interpositions or venous femoro-popliteal bypass (p = 0.022). Times of secondary vascular patency were significantly shorter for patients treated with short alloplastic interpositions in comparison to long alloplastic femoro-popliteal bypass procedures, short venous interpositions or long venous bypass operations (p = 0.018).
CONCLUSIONS: For the treatment of patients with popliteal aneurysms autologous venous interposition is therefore recommended or as an alternative venous or alloplastic femoro-popliteal below the knee bypass.