Emergency Presentation and Surgical Management of Small Bowel Obstruction at a Tertiary Care Centre: A Hospital-Based Cross-Sectional Descriptive Study.
DOI:
https://doi.org/10.51168/sjhrafrica.v7i3.2552Keywords:
small bowel obstruction, adhesions, hernia, laparotomy, adhesiolysis, surgical outcomesAbstract
Background.
Small bowel obstruction is a frequent surgical emergency that demands rapid diagnosis, prompt resuscitation, and timely operative decision-making. Delayed treatment increases the risk of bowel ischemia, perforation, sepsis, and death.
Objectives.
To evaluate the clinical presentation, etiological profile, surgical management, and early postoperative outcomes of adult patients presenting with small bowel obstruction at a tertiary care centre.
Methods.
This hospital-based cross-sectional descriptive study with prospective data collection included 50 adult patients with mechanical small bowel obstruction admitted to the Department of General Surgery, Osmania General Hospital, Hyderabad, from January 2018 to December 2021. Diagnosis was based on history, physical examination, and standard clinical evaluation. All included patients underwent operative management after resuscitation, nasogastric decompression, antibiotic prophylaxis, and correction of fluid and electrolyte imbalance.
Results.
Patients aged 41–50 years constituted the largest group [26.0%], and men predominated [70.0%]. Abdominal pain was universal [100.0%], followed by vomiting [80.0%], constipation [56.0%], and abdominal distension [24.0%]. Most patients presented within 2–5 days of symptom onset [72.0%]. Adhesions, bands, and strictures were the leading causes [60.0%], followed by hernia [30.0%]. The most common operation was laparotomy with adhesiolysis [30.0%], followed by laparotomy with stoma formation [28.0%] and resection with anastomosis [20.0%]. Postoperative complications occurred in 10.0% of patients, including wound infection [4.0%], recurrent adhesions [4.0%], and death [2.0%].
Conclusion.
Adhesive disease was the dominant etiology of small bowel obstruction, and timely surgical intervention after adequate resuscitation resulted in favorable early outcomes in most patients.
Recommendations.
Early recognition of the classical symptom complex, prompt imaging, aggressive preoperative optimization, and decisive surgery in patients with complete obstruction or signs of severity should remain central to care. Strategies that reduce postoperative adhesion formation deserve emphasis.
References
Maung AA, Johnson DC, Piper GL, Barbosa RR, Rowell SE, Bokhari F, et al. Evaluation and management of small-bowel obstruction: an Eastern Association for the Surgery of Trauma practice management guideline. J Trauma Acute Care Surg. 2012;73(5 Suppl 4):S362-S369. https://doi.org/10.1097/TA.0b013e31827019de
Ten Broek RPG, Krielen P, Di Saverio S, Coccolini F, Biffl WL, Ansaloni L, et al. Bologna guidelines for diagnosis and management of adhesive small bowel obstruction (ASBO): 2017 update of the evidence-based guidelines from the World Society of Emergency Surgery ASBO Working Group. World J Emerg Surg. 2018;13:24. https://doi.org/10.1186/s13017-018-0185-2
Paulson EK, Thompson WM. Review of small-bowel obstruction: the diagnosis and when to worry. Radiology. 2015;275(2):332-342. https://doi.org/10.1148/radiol.15131519
Maglinte DDT, Heitkamp DE, Howard TJ, Kelvin FM, Lappas JC. Current concepts in imaging of small bowel obstruction. Radiol Clin North Am. 2003;41(2):263-283. https://doi.org/10.1016/S0033-8389(02)00114-8
ten Broek RPG, Issa Y, van Santbrink EJP, Bouvy ND, Kruitwagen RFPM, Jeekel J, et al. Burden of adhesions in abdominal and pelvic surgery: systematic review and meta-analysis. BMJ. 2013;347:f5588. https://doi.org/10.1136/bmj.f5588
Zielinski MD, Bannon MP. Current management of small bowel obstruction. Adv Surg. 2011;45:1-29. https://doi.org/10.1016/j.yasu.2011.03.017
Reddy SRR, Cappell MS. A systematic review of the clinical presentation, diagnosis, and treatment of small bowel obstruction. Curr Gastroenterol Rep. 2017;19(6):28. https://doi.org/10.1007/s11894-017-0566-9
Stewardson RH, Bombeck CT, Nyhus LM. Critical operative management of small bowel obstruction. Ann Surg. 1978;187(2):189-193. https://doi.org/10.1097/00000658-197802000-00017
Menzies D, Ellis H. Intestinal obstruction from adhesions--how big is the problem? Ann R Coll Surg Engl. 1990;72(1):60-63.
Suri S, Gupta S, Sudhakar PJ, Venkataramu NK, Sood B, Wig JD. Comparative evaluation of plain films, ultrasound, and CT in the diagnosis of intestinal obstruction. Acta Radiol. 1999;40(4):422-428. https://doi.org/10.3109/02841859909177758
Ogata M, Mateer JR, Condon RE. Prospective evaluation of abdominal sonography for the diagnosis of bowel obstruction. Ann Surg. 1996;223(3):237-241. https://doi.org/10.1097/00000658-199603000-00002
Choi HK, Chu KW, Law WL. Therapeutic value of Gastrografin in adhesive small bowel obstruction after unsuccessful conservative treatment: a prospective randomized trial. Ann Surg. 2002;236(1):1-6. https://doi.org/10.1097/00000658-200207000-00002
Begos DG, Sandor A, Modlin IM. The diagnosis and management of adult intussusception. Am J Surg. 1997;173(2):88-94. https://doi.org/10.1016/S0002-9610(96)00419-9
Eisen LK, Cunningham JD, Aufses AH Jr. Intussusception in adults: institutional review. J Am Coll Surg. 1999;188(4):390-395. https://doi.org/10.1016/S1072-7515(98)00331-7
Downloads
Published
Issue
Section
License
Copyright (c) 2026 Dr. R. Tejashwini, Dr .Dharavath Gouthami, Dr. Supraja Jonnalagadda, Dr .Sabavat Laxmi Kalyani

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.














