L Sichel1, A Chiavetta, P F Soma, G Failla, A Basile, G La Greca, A Scalisi. 1. Dipartimento d Emergenza, Divisione Clinicizzata di Chirurgia d Urgenza e Pronto Soccorso, Cattedra di Patologia Chirurgica C.O.Azienda Ospedaliera, Cannizzaro, Catania, Italy.
Abstract
BACKGROUND: Critical ischemia of the lower limbs is the final result of diabetic arteriopathy. The surgeon is more and more forced to choose between amputation d emblée and the attempt to revascularization in very old patients and in deficient general conditions. Shall we point out some principle to address our strategy? METHODS: To answer this question we reviewed retrospectively our surgical choices and the results obtained during two years, from January 1997 to December 1998 (medium follow-up 11.3 months), at the Emergency Division of the Cannizzaro Hospital of Catania. In this period 143 diabetic patients were selected by our ambulatory. Of these, nineteen had a critical lower limb ischemia and therefore were submitted to a revascularization and/or amputation. All the revascularized patients were controlled by Doppler-sonography immediately after operation and then daily, till their discharge. Controls were done at the first, third, sixth month and after one year, except for patients who complained a new objective or subjective ischemic symptomatology. RESULTS: The primary patency rate was 84.2% and the secondary patency rate was 89.4%. The amputation rate due to the procedure failure was 5%. The complications were three: two graft infections (10.5%) and one early thrombosis of a femoro-popliteal bypass graft, due to technical defect (5.2%). Perioperative mortality rate was 15.7%. CONCLUSIONS: These results, if related with those reported in the letterature about amputations, are in favour of the attempt to revascularization.
BACKGROUND: Critical ischemia of the lower limbs is the final result of diabetic arteriopathy. The surgeon is more and more forced to choose between amputation d emblée and the attempt to revascularization in very old patients and in deficient general conditions. Shall we point out some principle to address our strategy? METHODS: To answer this question we reviewed retrospectively our surgical choices and the results obtained during two years, from January 1997 to December 1998 (medium follow-up 11.3 months), at the Emergency Division of the Cannizzaro Hospital of Catania. In this period 143 diabeticpatients were selected by our ambulatory. Of these, nineteen had a critical lower limb ischemia and therefore were submitted to a revascularization and/or amputation. All the revascularized patients were controlled by Doppler-sonography immediately after operation and then daily, till their discharge. Controls were done at the first, third, sixth month and after one year, except for patients who complained a new objective or subjective ischemic symptomatology. RESULTS: The primary patency rate was 84.2% and the secondary patency rate was 89.4%. The amputation rate due to the procedure failure was 5%. The complications were three: two graft infections (10.5%) and one early thrombosis of a femoro-popliteal bypass graft, due to technical defect (5.2%). Perioperative mortality rate was 15.7%. CONCLUSIONS: These results, if related with those reported in the letterature about amputations, are in favour of the attempt to revascularization.
Authors: Luis Cesar Fava Spessoto; Fernando Nestor Facio; Jose Germano Ferraz de Arruda; Pedro Francisco F Arruda; Marcio Gatti; Thiago Silveira Antoniassi; Maria Fernanda Warick Facio; Jose Maria Pereira de Godoy Journal: J Clin Med Res Date: 2016-07-01