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Surgical wound dehiscence.

Barbara Hahler¹

¹Wound, Ostomy, and Continence Nursing, St. Vincent Mercy Medical Center, Toledo, OH, USA.

Medsurg Nursing : Official Journal of the Academy of Medical-Surgical Nurses

|November 30, 2006

Summary

Surgical wound dehiscence affects 1-3% of patients, with high-risk groups including older males with ascites. Prevention strategies focus on infection control and reducing mechanical stress on incisions.

Area of Science:

Surgical Nursing
Wound Care
Postoperative Management

Background:

Surgical wound dehiscence remains a significant concern, affecting 1-3% of patients despite advances in preoperative care.
Key risk factors include advanced age and ascites, necessitating targeted prevention strategies.

Purpose of the Study:

To highlight the persistent challenge of surgical wound dehiscence.
To emphasize nursing's role in preventing wound dehiscence and managing complications.

Main Methods:

Review of existing literature on surgical wound dehiscence rates, risk factors, and management.
Analysis of patient data regarding the incidence and timing of incisional hernia development post-dehiscence repair.

Main Results:

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Surgical wound dehiscence occurs in 1-3% of patients, with mortality rates ranging from 14-50%.
Incisional hernias develop in an estimated 43% of patients following dehiscence repair, with 31% diagnosed over two years postoperatively.
Effective management involves moist wound healing, bioburden reduction, pain management, and promoting granulation tissue.

Conclusions:

Nurses play a crucial role in preventing surgical wound dehiscence through nutritional support, reducing abdominal tension, and implementing infection control measures.
Early recognition and management of risk factors are essential for improving patient outcomes and reducing morbidity associated with wound dehiscence and subsequent incisional hernias.