Abstract
Purpose: To evaluate the outcome of salvage surgery with external fixation in these rare and severe lower limb injuries
Methods: Eight patients (7M: 1F) with mean age of 28 years (range −18 −35 years) were included. Four had Grade 3 open fractures of the distal tibia and 5 had open foot fractures. Two had neurovascular injuries. Four patients had associated injuries with mean ISS of 9 (range 8–16) and a mean MESS score of 3.5 (3–7). All had undergone some form of internal and external fixation within approximately 24 hours (8 hrs to 4 days). The mean follow up period was two years (range 1 – 4 years). At final follow-up patient’s health was measured using SF-36 questionnaire.
Results: Six patients had their fractures healed at a mean of 4.8 months (4–9 m). Two patients had fully functional foot with occasional complaints of painful ankle. Two patients had CRPS1 undergoing treatment. Two patients are unable to walk due to chronic pain and deformity. Comparison of the SF -36 scores with the age-matched UK normal controls without foot and ankle injuries showed significantly worse scores in physical function (PF: p< 0.01) and role physical (RP: p< 0.01) categories
Conclusions: Our surgical instinct dominates the decision-making favoring salvage with external fixation primarily rather than amputation in these young groups of patient. Should we be depleting our resources in salvaging these complex limb injuries?
Correspondence should be addressed to Cynthia Vezina, Communications Manager, COA, 4150-360 Ste. Catherine St. West, Westmount, QC H3Z 2Y5, Canada
