Appendicular perforation and its contributing factors

Abstract

Background: The objective was to study of different risk factors contributing in appendicular perforation and effective management of patients by knowing risk factors.Methods: This study was conducted in the department of general surgery K. R. Hospital Mysore medical college and research institute, Mysore, Karnataka, India from January 2015 to June 2016. Patients of age above 18 years and both sexes operated for acute appendicitis were included in present study. The clinical history, clinical features, investigations, intraoperative findings, were noted and surgical procedure done and all perforated appendicitis cases were operated lower midline incision, through wash given with normal saline drain in situ. Post operatively antibiotics were given and all patients follow up done for one month.Results: Present study duration is one and half year we operated total 100 patients for acute appendicitis. In this study 55 patients were male (55%) and 45 patients were females (45%). According to our study acute appendicitis is more common in males. Appendicular perforation has noticed in 23 female patients. The incidence of perforated appendicitis is low in males 12 out of 35 as compared to females 23 out of 35. The incidence of appendicular perforation is higher in the extreme of ages. In the elderly patients it is 58.33%. Thus, according to present study findings age above (>40 years) is strongly associated with the perforated appendicitis (p<0.001 chi squared test). Delayed presentation shows 77.41% appendicular perforation and faecolith associated with 64.51%.Conclusions: The morbidity and mortality rates are higher in elderly patients, diabetics, steroid dependent and immunocompromised patients. We should be aggressive in the treatment of acute appendicitis associated with high risk factors. So once acute appendicitis is diagnosed, the expedient surgery and appropriate use of perioperative antibiotics can help in reducing the morbidity and mortality.