Foot (Edinburgh, Scotland) · 2019
Outcome of trans-metatarsal amputations in patients with diabetes mellitus.
СтатьяНазвание и аннотация: Перевод в очереди
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Humphrey Joel A, Kanthasamy Senthooran, Coughlin Patrick, Coll Anthony P, Robinson Andrew A H
Аннотация
BACKGROUND: This retrospective case series reports the reoperation rate, survival rate and mobility status in patients with diabetes mellitus who had undergone a trans-metatarsal amputation (TMA) managed within a diabetic foot care service.
METHODS: Forty-one consecutive patients (37 men, 4 women) underwent a TMA with primary wound closure between January 2008 and December 2017. Eighty-eight per cent (36/41) of the patients were followed-up for a mean of 2.3 years. The outcomes were retrospectively reviewed.
RESULTS: Four (11%) of the 36 patients required reoperation, including three (8%) major amputations. All of the patients requiring a reoperation had peripheral vascular disease. Eleven patients died giving a four-year survival rate of 69% (25/36). Of the surviving patients who had not required revision to a major amputation 96% (21/22) were fully mobile in bespoke orthoses. A third used a walking cane.
CONCLUSION: This study shows that a TMA with primary wound closure in patients with diabetes mellitus, is effective for limb salvage with low reoperation and major amputation rates. A well healed TMA stump provides independent mobility in the majority of patients. The failures occurred in patients with peripheral vascular disease who, even after percutaneous trans-luminal angioplasty, had a 19% major amputation rate.
LEVEL OF EVIDENCE: Level IV, retrospective case series.
METHODS: Forty-one consecutive patients (37 men, 4 women) underwent a TMA with primary wound closure between January 2008 and December 2017. Eighty-eight per cent (36/41) of the patients were followed-up for a mean of 2.3 years. The outcomes were retrospectively reviewed.
RESULTS: Four (11%) of the 36 patients required reoperation, including three (8%) major amputations. All of the patients requiring a reoperation had peripheral vascular disease. Eleven patients died giving a four-year survival rate of 69% (25/36). Of the surviving patients who had not required revision to a major amputation 96% (21/22) were fully mobile in bespoke orthoses. A third used a walking cane.
CONCLUSION: This study shows that a TMA with primary wound closure in patients with diabetes mellitus, is effective for limb salvage with low reoperation and major amputation rates. A well healed TMA stump provides independent mobility in the majority of patients. The failures occurred in patients with peripheral vascular disease who, even after percutaneous trans-luminal angioplasty, had a 19% major amputation rate.
LEVEL OF EVIDENCE: Level IV, retrospective case series.