增生性瘢痕治疗的现状与前沿进展

Hypertrophic Scar Treatment: Current Status and Cutting-Edge Advances

增生性瘢痕是由纤维细胞在伤口愈合过程中过度增生而导致的病理性瘢痕,表现为红肿、增厚、瘙痒和疼痛的症状。此类瘢痕不仅影响美观,还可能导致功能障碍和心理负担。本文综述了增生性瘢痕的形成机制、现有治疗方法以及最新的研究进展,旨在为临床治疗提供参考并探讨未来的研究方向。Hypertrophic scars are pathological scars caused by the excessive proliferation of fibroblasts during the wound-healing process, characterized by redness, thickness, itching, and pain. These scars not only affect aesthetics but can also lead to functional impairment and psychological burden. This article reviews the formation mechanism of hypertrophic scars, existing treatment methods, and the latest research progress, aiming to provide references for clinical treatment and explore future research directions.