Mahipathy Surya Rao Rao Venkata, Durairaj Alagar Raja
Assistant Professor, Department of Plastic Surgery, Saveetha Medical College Hospital , Thandalam, Kanchipuram, India .
J Clin Diagn Res. 2015 Jan;9(1):PD14-5. doi: 10.7860/JCDR/2015/10862.5429. Epub 2015 Jan 1.
Tissue expansion is an emerging trend in the reconstruction of various defects of the human body when there is insufficient adjacent tissue for direct closure of the defect or repair with a local tissue transfer. It is the most important armamentarium for aesthetic hair-bearing scalp reconstruction in cases of congenital or acquired defects. In this case, a large linear verrucous epidermal nevus is excised and covered with expanded hair-bearing scalp tissue.
组织扩张是一种新兴趋势,当人体各种缺损附近组织不足以直接闭合缺损或通过局部组织转移进行修复时,可用于缺损修复。对于先天性或后天性缺损导致的美学性有毛头皮重建而言,它是最重要的手段。在此病例中,切除了一个巨大的线性疣状表皮痣,并用扩张后的有毛头皮组织覆盖。