Related Experiment Video
Updated: Sep 2, 2025

Author Spotlight: Advancements in Retroperitoneal Approach for Necrotizing Pancreatitis
Published on: March 15, 2024
Study on Risk Factors and Nutritional Status of Postoperative Infection in Patients Undergoing Abdominal Surgery
Zhejin Wang1, Chen Li1, Qi Quan1
1Department of Hepatobiliary Surgery, Wenzhou Central Hospital, The Second Affiliated Hospital of Shanghai University, Wenzhou 325000, China.
Abstract:
In order to evaluate the risk factors of postoperative infection in patients undergoing abdominal surgery and the correlation with nutritional status, 143 patients admitted to our hospital for abdominal surgery from September 2020 to September 2021 are selected and analyzed. By collecting the clinical results and related pathological data of all patients, all patients are divided into the postoperative infection group (48 cases) and the noninfection group (95 cases) according to whether postoperative infection occurred. Firstly, the clinical data of the two groups are analyzed by univariate analysis. Secondly, the risk factors of postoperative infection in patients undergoing abdominal surgery are analyzed by binary logistic regression. Thirdly, the nutrition-related indexes are compared, and the correlation between postoperative infection and serum nutritional indexes is analyzed by the Spearman correlation coefficient. The results demonstrate that patients undergoing abdominal surgery have a certain risk of infection after surgery, and combination with underlying diseases is a risk factor for postoperative infection. In addition, poor preoperative nutritional status is also closely related to postoperative infection. It is suggested that serum PA and RBP indicators have certain predictive effects on postoperative infection.
More Related Videos
Related Concept Videos
Factors Affecting the Risk of Infection
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
Appendicitis-II: Diagnostic Studies and Management
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
Peripheral Artery Disease V: Postoperative Nursing Management
Enteral Nutrition I: Orogastric and Nasogastric Feeding
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
Peptic Ulcer Disease V: Surgical Management and Nursing Care
Surgical Interventions for Peptic Ulcer Disease
Aneurysm IV: Nursing Management

