Open AccessPOSSUM: A Scoring System for Perforative Peritonitis
Author(s) -
Ambarish Chatterjee,
D N Renganathan
Publication year - 2015
Publication title -
journal of clinical and diagnostic research
Language(s) - English
Resource type - Journals
eISSN - 2249-782X
pISSN - 0973-709X
DOI - 10.7860/jcdr/2015/12720.5854
Subject(s) - medicine , peritonitis , perforation , mortality rate , surgery , prospective cohort study , significant difference , materials science , punching , metallurgy
Perforative peritonitis carries considerable morbidity and mortality with the postoperative period unpredictable most of the times. It therefore becomes necessary for a scoring system that predicts the post-operative outcome. POSSUM (Physiological and Operative Severity Score for the enumeration of Mortality and Morbidity) helps in predicting the post-operative morbidity and mortality in these patients. POSSUM scores are based on 12 physiological factors and 6 operative factors. In our study, we included two more factors, which are specifically important in perforative peritonitis; they are, perforation to operation time and the presence of co-morbidity. The presence of these factors significantly affects the post-operative status. Through this prospective study, we can predict which patients are at a higher risk of death or complication and give appropriate management as necessary.