Burn Scar Contracture Across the Antecubital Fossa
A 34-year-old man is 6 weeks after a deep partial-thickness flame burn to the volar forearm and antecubital fossa, now healed with a firm, erythematous scar. Elbow extension is limited to 20 degrees from full, and the scar bands cross the antecubital crease. He wears a static elbow extension splint at night but removes it because it is uncomfortable. He has a physically demanding job and is anxious about permanent tightness. There are no open areas, but the scar is fragile and blanches with stretch.
1. Evaluate his current scar management and splinting adherence, and identify the highest-yield changes.
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Highest-yield changes: address splint adherence and scar extensibility together.
Reasoning:
- 20-degree extension deficit at 6 weeks with a scar band crossing the crease indicates active contracture risk; consistent, sustained low-load stretch is the key modifier, and he is not getting it because the splint is removed.
- Non-adherence is the primary barrier, not lack of stretch prescription. A splint that is uncomfortable will not be worn; the fix is fit/comfort review (padding, strap adjustment, wearing schedule) rather than simply insisting.
- Scar is fragile and blanches with stretch-so pressure and stretch must be graded; overly aggressive force risks skin breakdown.
Priorities: refit/adjust the splint for comfort and a tolerable wearing schedule; add daytime low-load positioning; begin scar massage and silicone (e.g., sheet) once tolerated to improve pliability; educate on why consistency beats intensity.
2. Design a scar and contracture programme that balances stretch with skin protection, and state how you would measure progress.
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Programme (graded, protection-first):
- Scar care: gentle scar massage and silicone sheeting to soften and flatten the band; monitor for blistering or breakdown, especially over the fragile area.
- Stretch: low-load, prolonged stretch via a comfortable night splint plus short daytime positioning at end-range; avoid forcing through blanching to pain. Progress stretch duration before intensity.
- Function: active elbow extension exercise and functional reach tasks to reinforce gains.
Measurement: elbow extension ROM (goniometry, consistent landmarking), scar pliability/vascularity assessment, splint wear time (self-log), and a functional task (e.g., reaching overhead). Reassess at 2 weeks; if ROM is not improving despite good adherence, consider serial casting or referral for contracture management. If skin becomes fragile, reduce pressure and re-refer.