| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4288020 | International Journal of Surgery | 2007 | 4 Pages |
BackgroundProphylactic drainage of wounds is aimed to reduce the wound complications and thereby morbidity. Obese patients are at more risk. The objective of the present study was to determine whether subcutaneous drainage can reduce such complications in elective abdominal surgery (cholecystectomy) in obese patients.DesignRandomized, prospective and comparative study.MethodsTwo hundred and fifty obese patients with body mass index (BMI) >32 and subcutaneous fat thickness of >3 cm undergoing elective Cholecystectomy were allocated into two groups, viz. study (n = 125) and control (n = 125). Incision technique was standardized for all the patients. Patients with sepsis, spillage and comorbid conditions were excluded from the study.ResultsOverall seroma formation occurred in 11 (8.80%) patients in the study group and 42 (33.60%) patients in the control group (p < 0.05), the likelihood of seroma formation without drains was 6.5 times and 9.3 times more in patients with subcutaneous fat thickness of 3–3.9 cm and 4–5 cm, respectively. 71.43% of patients in the control group and 54.55% patients in the study group who developed seroma presented in the first week of surgery.ConclusionProphylactic use of subcutaneous drains in obese patients undergoing cholecystectomy was found to reduce the seroma formation significantly.
