BACKGROUND: The aim of this prospective study is to evaluate the role in the onset of surgical site infections of bilateral internal thoracic arteries harvesting in patients with decompensated preoperative glycemia. METHODS: 81 consecutive patients with uncontrolled diabetes mellitus underwent elective CABG harvesting single or double internal thoracic arteries. Single left ITA was harvested in 41 patients (Group 1, 50.6%), BITAs were harvested in 40 (Group 2, 49.4%). The major clinical end points analyzed in this study were infection rate, type of infection, duration of infection, infection relapse rate and total hospital length of stay. RESULTS: Five patients developed sternal SSI in the perioperative period, 2 in group 1 and 3 in group 2 without significant difference. All sternal SSIs were superficial with no sternal dehiscence. The development of infection from the time of surgery took 18.5 +/- 2.1 and 7.3 +/- 3.0 days for Groups 1 and 2 respectively. The infections were treated with wound irrigation and debridement, and with VAC therapy as well as with antibiotics. The VAC system was removed after a mean of 12.8 +/- 5.1 days, when sterilization was achieved. The overall survival estimate at 1 year was 98.7%. Only BMI was a significant predictor of SSI using multivariate stepwise logistic regression analysis (Odds Ratio: 1.34; 95%Conficdence Interval: 1.02-1.83; p value: 0.04). In the model, the use of BITA was not an independent predictor of SSI. CONCLUSION: CABG with bilateral pedicled ITAs grafting could be performed safely even in diabetics with poor preoperative glycaemic control

Double vs single internal thoracic artery harvesting in diabetic patients : role in perioperative infection rate / M. AGRIFOGLIO, M. TREZZI, F. BARILI, L. DAINESE, F.S. CHEEMA, V.K. TOPKARA, C. GHISLANDI, A. PAROLARI, G.L. POLVANI, F. ALAMANNI, P. BIGLIOLI. - In: JOURNAL OF CARDIOTHORACIC SURGERY. - ISSN 1749-8090. - 3:1(2008), p. 35.35. [10.1186/1749-8090-3-35]

Double vs single internal thoracic artery harvesting in diabetic patients : role in perioperative infection rate

M. Agrifoglio
Primo
;
F. Barili;A. Parolari;G.L. Polvani;F. Alamanni
Penultimo
;
P. Biglioli
Ultimo
2008

Abstract

BACKGROUND: The aim of this prospective study is to evaluate the role in the onset of surgical site infections of bilateral internal thoracic arteries harvesting in patients with decompensated preoperative glycemia. METHODS: 81 consecutive patients with uncontrolled diabetes mellitus underwent elective CABG harvesting single or double internal thoracic arteries. Single left ITA was harvested in 41 patients (Group 1, 50.6%), BITAs were harvested in 40 (Group 2, 49.4%). The major clinical end points analyzed in this study were infection rate, type of infection, duration of infection, infection relapse rate and total hospital length of stay. RESULTS: Five patients developed sternal SSI in the perioperative period, 2 in group 1 and 3 in group 2 without significant difference. All sternal SSIs were superficial with no sternal dehiscence. The development of infection from the time of surgery took 18.5 +/- 2.1 and 7.3 +/- 3.0 days for Groups 1 and 2 respectively. The infections were treated with wound irrigation and debridement, and with VAC therapy as well as with antibiotics. The VAC system was removed after a mean of 12.8 +/- 5.1 days, when sterilization was achieved. The overall survival estimate at 1 year was 98.7%. Only BMI was a significant predictor of SSI using multivariate stepwise logistic regression analysis (Odds Ratio: 1.34; 95%Conficdence Interval: 1.02-1.83; p value: 0.04). In the model, the use of BITA was not an independent predictor of SSI. CONCLUSION: CABG with bilateral pedicled ITAs grafting could be performed safely even in diabetics with poor preoperative glycaemic control
Settore MED/23 - Chirurgia Cardiaca
2008
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/43528
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