Impact Of Drain Use On Postoperative Outcomes: A Prospective Study Comparing Drain Placement Versus No Drain In Surgical Patients

Abstract

Background: The use of surgical drains in post-operative recovery remains controversial, with conflicting evidence on their efficacy in reducing complications and improving healing.

Objective: To compare the efficacy of drain placement versus no drain in post-operative recovery among surgical patients.

Methods: A prospective comparative study was conducted with 100 patients divided into two groups: Group A (with drain, n=50) and Group B (without drain, n=50). Parameters assessed included post-operative pain, wound infection, seroma formation, hospital stay duration, and time to return to normal activities.

Results: Group A had a significantly lower incidence of seroma formation (p < 0.05) but a higher incidence of wound infection (12% vs. 6%, p = 0.18). Pain scores were higher in Group A on post-operative days 1 and 2 (p < 0.05). Hospital stay was comparable between groups (p = 0.42).

Conclusion: The use of drains reduces seroma formation but may increase post-operative pain and infection risk. Selective use of drains is recommended based on surgical context.