Modified computed tomography severity index in evaluation of acute pancreatitis and its correlation with clinical outcome: A prospective observational study from a tertiary care teaching hospital, India.

Abstract

Acute pancreatitis (AP) is one of the most common yet, the most complex and challenging abdominal emergencies encountered by clinicians globally. It runs an unpredictable course. One-fifth of all AP patients develop complications. Many prognostic predictive scoring systems are used for AP. The aim of our study was to evaluate the usefulness of modified computed tomography severity index (MCTSI) scores to predict the need for intensive care unit (ICU) stay, complications, and mortality in patients of AP. An observational, prospective study was conducted for 1 year. Fifty cases diagnosed as AP were included in this study. Contrast-enhanced computed tomography of the abdomen and pelvis was carried out in all patients. MCTSI was calculated according to CT findings. Patients' demographic details, clinical findings, duration of hospital stay, complications, and interventions were recorded. SPSS version 26.0 was used for statistical analysis. A. Grading by modified CT severity index has a significant direct correlation with the necessity of ICU admission, duration of ICU stay, and total duration of hospital stay. A modified CT severity index can be used to predict the possibility of developing local and systemic complications as well as the need for interventions. Modified CTSI is a reliable predictor of clinical course and outcome in cases of acute pancreatitis.