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Wound closure and decompression in upper limb replantation.
1Division of Hand, Plastic and Reconstructive Surgery, University of Zurich, Switzerland.
Annales De Chirurgie De La Main Et Du Membre Superieur : Organe Officiel Des Societes De Chirurgie De La Main = Annals of Hand and Upper Limb Surgery
|January 1, 1990
Summary
Limb replantations can cause life-threatening complications due to muscle anoxia and post-ischemia (crush) syndrome. Careful surgical techniques, including fasciotomies and skeletal shortening, are crucial for preventing compartment syndrome and ensuring successful revascularization.
Area of Science:
- Orthopedic Surgery
- Vascular Surgery
- Trauma Surgery
Background:
- Limb replantations with significant muscle bulk carry risks of life-threatening complications.
- Muscle anoxia during revascularization can lead to post-ischemia (crush) syndrome.
- Post-anoxic edema formation can cause compartment syndrome, leading to secondary ischemia.
Purpose of the Study:
- To describe methods for optimal primary decompression and wound closure in limb replantations.
- To emphasize techniques that prevent secondary ischemia in revascularized limbs.
- To highlight the importance of managing traumatic and postanoxic edema.
Main Methods:
- Radical skeletal shortening.
- Initial fasciotomies.
- Primary excision of damaged musculature.
- Effective skin release using the mesh graft principle.
Main Results:
- These methods aim to maintain optimal blood flow post-revascularization.
- Effective decompression and wound closure are critical for preventing compartment syndrome.
- Surgical techniques described are essential for managing edema and avoiding secondary ischemia.
Conclusions:
- Careful surgical planning and execution are vital for limb replantation success.
- Preventing compartment syndrome through primary decompression is key.
- These techniques improve outcomes in limb revascularization by mitigating risks associated with muscle ischemia.