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1 Μαΐ 2024 · The risk of developing a hypertrophic scar or keloid increases when the healing time is longer than three weeks. This can be achieved by keeping the wound clean and moisturized, thereby ensuring that the time to re-epithelialization is as short as possible.
Although there appear to be more reported differences between hypertrophic and keloid scars (Table 2) than similarities (see Table 1), the latter table does suggest that that hypertrophic and keloid scars share several pathogenetic mechanisms.
A keloid scar is a firm, smooth, hard growth that occurs as a result of excessive scar formation. Keloids occur after skin injury; rarely, keloids can occur spontaneously without any significant preceding skin injury.
20 Μαΐ 2020 · Therapeutic management of HTS and keloids using contact or spray cryosurgery has been reported in a number of reviews yielding significant improvement or complete regression of HTS and keloids, in one to 20 treatment sessions.
INTRODUCTION. This Guideline reviews the overall strategy for treating keloid patients. Readers are advised to consult with site-specific KRF Guidelines that focus on the treatment of particular types of keloids.
Keloids are pathological scars that grow over time and extend beyond the initial site of injury after impaired wound healing. These scars frequently recur and rarely regress.
14 Μαρ 2023 · There is sparse but emerging evidence on the utilization of photodynamic therapy (PDT) in treating keloids and hypertrophic scars (Table 5). PDT is typically administered following the application of a photosensitizing agent such as 5-aminolaevulinic acid (ALA).
