Intermediate
Technical
IVT
hypertrophic scar
Raised, thickened scar tissue that remains within the boundaries of the original burn wound.
Full Definition
An abnormal wound healing response characterized by excessive collagen production resulting in a raised, thickened scar that remains within the confines of the original injury. Hypertrophic scars commonly develop after burn injuries, particularly in areas of tension or over joints. Unlike keloids, they do not extend beyond the original wound margins and may improve over time with appropriate treatment including pressure therapy, steroid injections, or surgical revision.
Usage
Usage note: Distinguish from keloids, which extend beyond original wound boundaries.
In Context
- "The patient developed hypertrophic scarring across the chest requiring pressure garment therapy." — follow-up assessment
- "Early intervention with silicone sheeting may help prevent hypertrophic scar formation." — treatment protocol
Contrasted with
atrophic scar
Don't confuse with
keloid