Asian cardiovascular & thoracic annals
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Asian Cardiovasc Thorac Ann · Jul 2018
Transient liver dysfunction increases surgical site infections after coronary surgery.
Background Surgical site infections can have a significant impact on cardiac surgical outcome. The liver plays an important role in infection prevention. This study aimed to retrospectively determine whether transient postoperative liver dysfunction after coronary bypass surgery increased surgical site infections. ⋯ Conclusions Surgical wound infections can be precipitated by multiple factors before, during, and after coronary bypass surgery. Transient liver dysfunction in the perioperative period is associated with an increased rate of surgical infections even after adjusting for known risk factors. Considering this factor as well as other known risks may help to identify and stratify patients with a potentially higher risk of surgical site infections.
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A 22-year-old woman presented with a feeling of chest tightness. Chest computed tomography showed a dendritic shadow in the left segment 1 + 2c, surrounded by hyperlucent emphysematous changes. Bronchoscopy revealed loss of the orifice of bronchus 1 + 2c. ⋯ Bronchial atresia should be considered in the differential diagnosis of young patients with an abnormal chest shadow. It can be diagnosed based on the characteristic imaging and bronchoscopic findings. Surgery is indicated for symptomatic bronchial atresia and can provide complete amelioration of the condition.
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Asian Cardiovasc Thorac Ann · Jul 2018
Case ReportsReimplantation of an anomalous left coronary artery with a malignant course.
A 14-year-old boy was diagnosed with an anomalous left coronary artery coursing between the ascending aorta and the main pulmonary artery and associated with a single coronary ostium. Owing to the high risk of sudden cardiac death, surgery was performed although he was asymptomatic with no sign of myocardial ischemia. Reimplantation of an anomalous left coronary artery is generally considered difficult because an aortic cuff is unavailable for coronary anastomosis; however, we accomplished a successful direct reimplantation in this patient. This procedure offers another choice in the surgical treatment of anomalous left coronary artery.