Timing of Microsurgical Reconstruction in Lower Extremity Trauma: An Update of the Godina Paradigm.

Abstract

BACKGROUND:

Marko Godina, in his landmark paper in 1986, established the principle of early flap coverage for reconstruction of traumatic lower extremity injuries. The aim of this study was to determine how timing influences outcomes in lower extremity traumatic free flap reconstruction based on Godina's original findings.

METHODS:

A retrospective review identified 358 soft-tissue free flaps from 1979 to 2016 for below knee trauma performed within 1 year of injury. Patients were stratified based on timing of coverage: 3 days or less (early), 4 to 90 days (delayed), and more than 90 days (late). The delayed group was further divided into two groups: 4 to 9 days and 10 to 90 days. Flap outcomes were examined based on timing of reconstruction.

RESULTS:

Flaps performed within 3 days after injury compared with between 4 to 90 days had decreased risk of major complications (OR, 0.40, p = 0.04). A receiver operating curve demonstrated day 10 to be the optimal day for predicting flap success. Flaps performed less than or equal to 3 days versus 4 to 9 days had no differences in any flap outcomes. In contrast, flaps performed within 4 to 9 days of injury compared to within 10 to 90 days were associated with significantly lower total flap failure rates (relative risk, 0.29, p = 0.025) and major complications (relative risk, 0.37, p = 0.002).

CONCLUSIONS:

Early free flap reconstruction performed within 3 days of injury had superior outcomes compared with the delayed (4 to 90 day) group, consistent with Godina's original findings. However, as an update to his paradigm, this ideal early period of reconstruction can be safely extended to within 10 days of injury without an adverse effect on outcomes.

CLINICAL QUESTION/LEVEL OF EVIDENCE:

Therapeutic, III.

• Authors: Z-Hye Lee, John T Stranix, William J Rifkin, David A Daar, Lavinia Anzai, Daniel J Ceradini, Vishal Thanik, Pierre B Saadeh, Jamie P Levine
• Journal: Plastic and reconstructive surgery (Plast Reconstr Surg) Vol. 144 Issue 3 Pg. 759-767 (09 2019) ISSN: 1529-4242 [Electronic] United States
• PMID: 31461042 (Publication Type: Comparative Study, Historical Article, Journal Article)

Topics

• Adolescent
• Adult
• Female
• Free Tissue Flaps (transplantation)
• History, 20th Century
• Humans
• Lower Extremity (injuries)
• Male
• Microsurgery (history, methods, standards)
• Middle Aged
• Negative-Pressure Wound Therapy (history, methods, standards)
• Practice Guidelines as Topic
• Plastic Surgery Procedures (history, methods, standards)
• Retrospective Studies
• Soft Tissue Injuries (therapy)
• Time-to-Treatment
• Treatment Outcome
• Young Adult