Analysis of Risk Factors for Sternal Wound Infection After Off-Pump Coronary Artery Bypass Grafting
Jian Yang,* Bin Zhang,* Chengliang Qu,* Li Liu,* Yanyan Song Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, Yinchuan, 750004, People’s Republic of China*These authors contributed equally to this workCorrespondence: Yanyan...
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| Format: | Article |
| Language: | English |
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Dove Medical Press
2022-09-01
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| Series: | Infection and Drug Resistance |
| Subjects: | |
| Online Access: | https://www.dovepress.com/analysis-of-risk-factors-for-sternal-wound-infection-after-off-pump-co-peer-reviewed-fulltext-article-IDR |
| _version_ | 1798037381922684928 |
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| author | Yang J Zhang B Qu C Liu L Song Y |
| author_facet | Yang J Zhang B Qu C Liu L Song Y |
| author_sort | Yang J |
| collection | DOAJ |
| description | Jian Yang,* Bin Zhang,* Chengliang Qu,* Li Liu,* Yanyan Song Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, Yinchuan, 750004, People’s Republic of China*These authors contributed equally to this workCorrespondence: Yanyan Song, Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, No. 804 Shengli South Street, Xingqing District, Yinchuan, 750004, People’s Republic of China, Tel +86 951-6743014, Fax +86 951-6744302, Email songyanyanyys60@126.comObjective: To investigate the risk factors of deep sternal wound infection (DSWI) after off-pump coronary artery bypass grafting and its prevention and treatment strategy.Methods: The clinical data of 465 patients who underwent OPCABG with a median chest incision were retrospectively analyzed. The patients were divided into the observation group (with DSWI, 32 cases) and the control group (without DSWI, 433 cases) according to the occurrence of DSWI. The preoperative, intraoperative, and postoperative clinical data relevant to DSWI were collected in both groups. The univariate and multivariate logistic regression analyses were adopted to analyze the risk factors for DSWI after OPCABG and investigateand its prevention and treatment strategy.Results: DSWI occurred in 32 cases with an incidence of infection of 6.89%. There were 5 cases died in the observation group (with DSWI), the overall mortality rate was 1.07% and the intra-group mortality rate was 15.6%. There were 16 cases died in the control group (without DSWI) because of low cardiac output syndrome and multiple organ failure, the overall and intra-group mortality rates were 3.44% and 3.69% respectively. By analyzing the risk factors of DSWI between the two groups, the differences in age, body mass index (BMI), history of diabetes mellitus (DM), operation time, tracheal intubation time, time of stay in thecardiac care unit, blood transfusion (blood plasma)> 800mL, blood transfusion (erythrocyte suspension)> 6um, secondary thoracotomy were statistically significant between the observation and control groups (P < 0.05 in all).Conclusion: Obesity, history of DM, prolonged operation time and tracheal intubation time, time of stay in CCU, utilization of blood product and secondary thoracotomy were DSWI independent risk factors after OPCABG.Some preventive measure should been implemented to reduce the incidence of DSWI, such as shorter operation time and tracheal intubation time, reducing the utilization of blood product.Keywords: off-pump coronary artery bypass grafting, sternal wound infection, risk factor |
| first_indexed | 2024-04-11T21:25:49Z |
| format | Article |
| id | doaj.art-6c988fea6bc344058d6decf33892325a |
| institution | Directory Open Access Journal |
| issn | 1178-6973 |
| language | English |
| last_indexed | 2024-04-11T21:25:49Z |
| publishDate | 2022-09-01 |
| publisher | Dove Medical Press |
| record_format | Article |
| series | Infection and Drug Resistance |
| spelling | doaj.art-6c988fea6bc344058d6decf33892325a2022-12-22T04:02:24ZengDove Medical PressInfection and Drug Resistance1178-69732022-09-01Volume 155249525677997Analysis of Risk Factors for Sternal Wound Infection After Off-Pump Coronary Artery Bypass GraftingYang JZhang BQu CLiu LSong YJian Yang,* Bin Zhang,* Chengliang Qu,* Li Liu,* Yanyan Song Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, Yinchuan, 750004, People’s Republic of China*These authors contributed equally to this workCorrespondence: Yanyan Song, Department of Cardiovascular Surgery, General Hospital of Ningxia Medical University, No. 804 Shengli South Street, Xingqing District, Yinchuan, 750004, People’s Republic of China, Tel +86 951-6743014, Fax +86 951-6744302, Email songyanyanyys60@126.comObjective: To investigate the risk factors of deep sternal wound infection (DSWI) after off-pump coronary artery bypass grafting and its prevention and treatment strategy.Methods: The clinical data of 465 patients who underwent OPCABG with a median chest incision were retrospectively analyzed. The patients were divided into the observation group (with DSWI, 32 cases) and the control group (without DSWI, 433 cases) according to the occurrence of DSWI. The preoperative, intraoperative, and postoperative clinical data relevant to DSWI were collected in both groups. The univariate and multivariate logistic regression analyses were adopted to analyze the risk factors for DSWI after OPCABG and investigateand its prevention and treatment strategy.Results: DSWI occurred in 32 cases with an incidence of infection of 6.89%. There were 5 cases died in the observation group (with DSWI), the overall mortality rate was 1.07% and the intra-group mortality rate was 15.6%. There were 16 cases died in the control group (without DSWI) because of low cardiac output syndrome and multiple organ failure, the overall and intra-group mortality rates were 3.44% and 3.69% respectively. By analyzing the risk factors of DSWI between the two groups, the differences in age, body mass index (BMI), history of diabetes mellitus (DM), operation time, tracheal intubation time, time of stay in thecardiac care unit, blood transfusion (blood plasma)> 800mL, blood transfusion (erythrocyte suspension)> 6um, secondary thoracotomy were statistically significant between the observation and control groups (P < 0.05 in all).Conclusion: Obesity, history of DM, prolonged operation time and tracheal intubation time, time of stay in CCU, utilization of blood product and secondary thoracotomy were DSWI independent risk factors after OPCABG.Some preventive measure should been implemented to reduce the incidence of DSWI, such as shorter operation time and tracheal intubation time, reducing the utilization of blood product.Keywords: off-pump coronary artery bypass grafting, sternal wound infection, risk factorhttps://www.dovepress.com/analysis-of-risk-factors-for-sternal-wound-infection-after-off-pump-co-peer-reviewed-fulltext-article-IDRoff-pump coronary artery bypass graftingsternal wound infectionrisk factor |
| spellingShingle | Yang J Zhang B Qu C Liu L Song Y Analysis of Risk Factors for Sternal Wound Infection After Off-Pump Coronary Artery Bypass Grafting Infection and Drug Resistance off-pump coronary artery bypass grafting sternal wound infection risk factor |
| title | Analysis of Risk Factors for Sternal Wound Infection After Off-Pump Coronary Artery Bypass Grafting |
| title_full | Analysis of Risk Factors for Sternal Wound Infection After Off-Pump Coronary Artery Bypass Grafting |
| title_fullStr | Analysis of Risk Factors for Sternal Wound Infection After Off-Pump Coronary Artery Bypass Grafting |
| title_full_unstemmed | Analysis of Risk Factors for Sternal Wound Infection After Off-Pump Coronary Artery Bypass Grafting |
| title_short | Analysis of Risk Factors for Sternal Wound Infection After Off-Pump Coronary Artery Bypass Grafting |
| title_sort | analysis of risk factors for sternal wound infection after off pump coronary artery bypass grafting |
| topic | off-pump coronary artery bypass grafting sternal wound infection risk factor |
| url | https://www.dovepress.com/analysis-of-risk-factors-for-sternal-wound-infection-after-off-pump-co-peer-reviewed-fulltext-article-IDR |
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