Evaluation of Diagnostic Scores for Acute Appendicitis

Journal of the College of Physicians and Surgeons Pakistan

article

Wu Xingye¹  Li Yuqiang¹  Wang Rong¹  Zhang Hongyu¹ 

[1] Department of Gastrointestinal Surgery, The First Affiliated Hospital of Chongqing Medical University

关键词: Acute appendicitis;    Diagnosis;    Alvarado score;    Sensitivity;   

学科分类：医学（综合）

来源: College of Physicians and Surgeons Pakistan. Journal

【 摘 要 】

Objective: To assess the sensitivity of the Alvarado score (AS), modified Alvarado score (MAS), Fenyo-Lindberg score(FS), Lintula score (LS), Eskelinen score (ES), Teicher score (TS), and Christian score (CS) [seven scorings] in patientswith acute appendicitis (AA).Study Design: Analytical study.Place and Duration of Study: The First Affiliated Hospital of Chongqing Medical University, China, from January 2012 toJune 2015.Methodology: Patients with diagnosis of AA were evaluated retrospectively to compare the scoring systems. Thediagnostic sensitivity (the correct number of diagnoses divided by the total number) was compared. Data were analyzedusing SPSS software.Results: One hundred and seventy-nine patients were studied. The sensitivity of AS was 92.7%; It outperformed each ofthe other scores. The sensitivity of FS, LS, and TS in women was lower than that in men (p=0.016, p<0.001, and p<0.001,respectively). The sensitivity of the FS, ES, TS, and CS in patients with a duration of illness greater than 48 hours waslower than that in patients with a duration of illness less than 48 hours (p<0.001 for all).Conclusion: AS is the most useful and sensitive diagnostic tool for AA. FS, LS, and TS had a lower diagnostic sensitivityin women; and FS, ES, TS, and CS had a low sensitivity in patients with a duration of illness greater than 48 hours.

【 授权许可】

CC BY