PMID- 34881131 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20211211 IS - 2168-8184 (Print) IS - 2168-8184 (Electronic) IS - 2168-8184 (Linking) VI - 13 IP - 12 DP - 2021 Dec TI - Role of Acute Physiology, Age, and Chronic Health Evaluation (APACHE) II Score in Predicting Outcomes of Peritonitis Due to Hollow Viscous Perforation: A Prospective Observational Study. PG - e20155 LID - 10.7759/cureus.20155 [doi] LID - e20155 AB - Background The Acute Physiology and Chronic Health Evaluation II (APACHE II) is the most commonly used severity-of-disease scoring system in ICUs worldwide. There is a paucity of data describing the role of APACHE II score in predicting outcomes of peritonitis due to hollow viscous perforation. This study aims at identifying the importance of the APACHE II score in predicting outcomes of patients with peritonitis secondary to hollow viscus perforation. Methods The study is a prospective, observational study that included all the patients diagnosed with perforation peritonitis who underwent emergency laparotomy and were admitted to the Department of Surgery from May 2017 to May 2018. APACHE II scores were assigned to all patients in order to calculate their individual risk of mortality before undergoing emergency surgery. The accuracy in outcome prediction of the APACHE II system was assessed by means of receiver operating characteristic (ROC) curve and Pearson correlation coefficient and its significance test. Result A total of 50 patients with perforation peritonitis were included in this study. Peptic ulcer disease was the major etiology leading to perforation in 54% of patients, followed by gangrenous bowel. The mean APACHE II score was 9.54. Out of the 50 patients, seven patients succumbed to the illness. All the seven patients whose APACHE II score > 16 developed systemic complications, and three of them developed a local complication. Conclusion APACHE II score correlated well with the outcome in the current study, and APACHE II score also correlated well with the hospital and ICU stay. CI - Copyright (c) 2021, Bylapudi et al. FAU - Bylapudi, Seshu Kumar AU - Bylapudi SK AD - General Surgery, Pilgrim Hospital, Boston, GBR. FAU - Nanjan, Sugunesh AU - Nanjan S AD - Surgery, Royal Gwent Hospital, Newport, GBR. FAU - Ramasamy, Sadhasivam AU - Ramasamy S AD - General Surgery, Milton Keynes University Hospital, Milton Keynes, GBR. FAU - Kannan, Amudhan AU - Kannan A AD - Surgery, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, IND. FAU - Kantamaneni, Ketan AU - Kantamaneni K AD - Surgery, Dr. Pinnamaneni Siddhartha Institute of Medical Sciences and Research Foundation, Gannavaram, IND. FAU - Nangireddi, Shalini AU - Nangireddi S AD - Obstetrics and Gynaecology, Lourde Hospital, Kannur, IND. FAU - Atluri, Lakshmi Malvika AU - Atluri LM AD - Surgery, Dr. Pinnamaneni Siddhartha Institute of Medical Science, Gannavaram, IND. FAU - Kondi, Suresh AU - Kondi S AD - Surgery, Citi Neuro Centre, Hyderabad, IND. FAU - Rajkumar, K S AU - Rajkumar KS AD - General Surgery, Kovai Medical Center, Coimbatore, IND. LA - eng PT - Journal Article DEP - 20211204 PL - United States TA - Cureus JT - Cureus JID - 101596737 PMC - PMC8643078 OTO - NOTNLM OT - apache OT - morbidity OT - mortality OT - outcome OT - peptic ulcer disease OT - perforation OT - peritonitis OT - prognosis OT - score OT - surgery COIS- The authors have declared that no competing interests exist. EDAT- 2021/12/10 06:00 MHDA- 2021/12/10 06:01 PMCR- 2021/12/04 CRDT- 2021/12/09 07:03 PHST- 2021/12/04 00:00 [accepted] PHST- 2021/12/09 07:03 [entrez] PHST- 2021/12/10 06:00 [pubmed] PHST- 2021/12/10 06:01 [medline] PHST- 2021/12/04 00:00 [pmc-release] AID - 10.7759/cureus.20155 [doi] PST - epublish SO - Cureus. 2021 Dec 4;13(12):e20155. doi: 10.7759/cureus.20155. eCollection 2021 Dec.