HOSA Dental Terminology Practice

Hypertrophy of scar tissue following skin trauma is known as what?

1. Leukocytosis

2. Keloid formation

3. Fibrosis

4. Dermatitis

The correct answer is: Keloid formation

Hypertrophy of scar tissue following skin trauma is known as keloid formation. This condition occurs when the body produces excessive collagen during the healing process, leading to raised and thickened areas of skin that extend beyond the original wound boundaries. Keloids can be larger than the initial injury and may exhibit different colors and textures compared to surrounding skin. The formation of keloids is a type of pathological healing response, distinct from normal scar formation, and may continue to grow over time. Understanding this process is essential for effective treatment options and managing patient expectations in dermatology and wound care.