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Surgical treatment of elbow contractures in postburn children
Insights
Surgical treatment for pediatric postburn elbow contractures yields good results, especially in younger children and those with less severe burns. Most patients regained significant elbow extension, with few major complications.
Area of Science:
- Orthopedic Surgery
- Pediatric Burn Reconstruction
- Scar Management
Background:
- Elbow contractures are a common complication following pediatric burns.
- Severe contractures can significantly impair upper extremity function and quality of life.
Purpose of the Study:
- To classify postburn elbow contractures in children.
- To evaluate the outcomes of surgical interventions for these contractures.
- To identify factors influencing surgical success.
Main Methods:
- Classification of 146 pediatric postburn elbow contractures into four types.
- Surgical release techniques included skin grafts, local flaps, and deep releases.
- Outcomes assessed based on range of motion, complication rates, and need for reoperation.
Main Results:
- Best outcomes observed in children under 5 years and with <50% third-degree burns.
- Good to excellent results achieved irrespective of release technique.
- Full extension restored in 82% of contractures <50 degrees and 50% of those >50 degrees.
- Major complications were infrequent (4/171 reoperations).
Conclusions:
- Surgical treatment is effective for pediatric postburn elbow contractures.
- Early intervention and patient-specific factors influence outcomes.
- Repeat releases offer minimal functional benefit.
Abstract:
One-hundred and forty-six postburn elbow contractures in children were classified into four categories--simple band, complex band (crosses shoulder and/or wrist joint), diffuse scar, and limited scar--to assess the results of surgical treatment. The best results were seen in children less than 5 years of age and in children with less than 50 percent third-degree total body surface area burns. Types of release included skin grafts, local flaps (with or without graft), and deep releases. Generally, good to excellent results were seen regardless of technique of release, and in no case was the postoperative contracture worse than the preoperative contracture. Full extension was restored in 82 percent of contractures that were less than 50 degrees and in 50 percent of contractures greater than 50 degrees. Major complications were uncommon, with 4 of 171 elbows requiring reoperation because of skin-graft or flap loss. Repeat releases were of minimal functional benefit.