Management of Wound Dehiscence After Lipoma Excision

Immediate Wound Management

The Infectious Diseases Society of America recommends immediate irrigation of the wound with copious sterile saline or clean tap water, reapproximation of the skin edges without suturing, application of a non-adherent dressing, and close monitoring for infection over the next 24-48 hours 1, 2
The Clinical Infectious Diseases guidelines explicitly state that infected wounds should not be closed, and even clean wounds presenting with dehiscence after suture removal should be managed conservatively initially 1

The patient should be monitored for signs of infection, including fever above 38.5°C (101.3°F) or heart rate above 110 bpm, expanding erythema greater than 5 cm around the wound, purulent discharge with foul odor, and severe pain disproportionate to the wound appearance 1, 3
Empiric antibiotics should not be started without clear signs of infection, as serous drainage and minimal clear fluid are expected and normal in wound healing 3

The Infectious Diseases Society of America recommends planning for delayed primary closure or healing by secondary intention rather than immediate resuturing, using Steri-Strips to approximate the skin edges without tension 1
If the wound remains clean and shows early granulation, delayed primary closure with sutures may be considered; otherwise, the wound should be managed with dressing changes every 5-7 days until healed by secondary intention 1, 2

The patient should be examined within 24 hours to assess for infection signs, and dressings should be changed every 5-7 days if no complications arise 1, 2

Clear to yellowish serous fluid without foul odor is normal and expected, and should not be assumed to represent infection 3
Immediate resuturing of a wound that has already failed once should be avoided, as it increases infection risk and further tissue trauma 1
Aggressive cleansing and topical antiseptics or antimicrobial dressings should be avoided unless clear infection is present 2