Predictive Value of Serum Uric Acid in Perioperative Acute Ischemic Stroke in Patients with Non-small Cell Lung Cancer

Background Perioperative acute ischemic stroke (POAIS) is a severe complication of surgery, which can increase surgical mortality and reduce patients' quality of life. The pathogeneses are complex and rarely explored, especially in patients with non-small cell lung cancer (NSCLC) . Objective To investigate the influencing factors of POAIS in NSCLC patients and the predictive value of serum uric acid (SUA) on the occurrence of POAIS in NSCLC patients. Methods A total of 25 NSCLC patients admitted to the Fourth Hospital of Hebei Medical University from July 2014 to April 2022, who suffered from POAIS following lung resection were selected as the case group, while 126 patients without POAIS were randomly selected as the control group after matching by age and gender. The preoperative baseline data, intraoperative data and postoperative pathology-related data of all patients were collected. Multivariate Logistic regression analysis was performed to explore the influencing factors of POAIS in the NSCLC patients, a