Distal bypass for limb salvage: comparative study in patients below and above 80 years of age.
J Cardiovasc Surg (Torino)
; 35(5): 419-24, 1994 Oct.
Article
en En
| MEDLINE
| ID: mdl-7995834
ABSTRACT
Revascularization for chronic lower extremity ischemia in patients of 80 years and older is controversial. To better define operative risk and outcome after peripheral vascular procedures in the elderly, our experience from January 1990 to December 1992 was reviewed. We compared two groups of patients group I with 26 patients (28 revascularizations) 80 years of age and older (84 +/- 3 years) and group II with 29 patients (32 revascularizations) younger than 80 years (70 +/- 8 year). The two groups were similar with regard to risk factors, surgical indication (rest pain and/or gangrene) and type of graft (in situ vein 35, reversed vein 12, PTFE 13). Fourteen femoro-popliteal bypasses, 17 femoro-tibial bypasses (8 to the anterior tibial artery and 9 to the posterior tibial artery) and 29 femoro-peroneal bypasses were performed. The operative mortality rate was 11.5% in group I and 6.9% in group II. The cumulative life-table survival rate at 24 months was 39.5% in group I and 55% in group II. Primary patency rate at 24 months was 64% in group I and 67% in group II. Secondary patency rate at 24 months was 74.5% in group I and 73% in group II. Limb salvage at 24 months was 80% in group I and 83% in group II. Comparison of the older and younger groups showed no statistically significant difference in mortality rate, graft patency and limb salvage. Operative mortality and graft patency were not different with regard to age of patients.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Isquemia
/
Pierna
Tipo de estudio:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Aged
/
Female
/
Humans
/
Male
País/Región como asunto:
Europa
Idioma:
En
Revista:
J Cardiovasc Surg (Torino)
Año:
1994
Tipo del documento:
Article
País de afiliación:
Francia
Pais de publicación:
IT
/
ITALIA
/
ITALY
/
ITÁLIA