Taufique Zahrah M, Bhatt Nupur, Zagzag David, Lebowitz Richard A, Lieberman Seth M
Department of Otolaryngology - Head and Neck Surgery, NYU Langone Medical Center, New York, United States.
Department of Pathology and Neurosurgery, NYU Langone Medical Center, New York, United States.
J Neurol Surg B Skull Base. 2019 Feb;80(1):46-50. doi: 10.1055/s-0038-1666851. Epub 2018 Jul 6.
AlloDerm is an acellular dermal matrix often used for reconstruction throughout the body. AlloDerm has been shown to undergo revascularization when used to reconstruct soft tissue such as in abdominal wall reconstruction. In this study, the authors review the literature on revascularization of AlloDerm and demonstrate the histologic findings of AlloDerm after implantation during skull base reconstruction. Literature review and case reports. Tertiary Care Institution Patients from a tertiary care institution Histologic slides are evaluated and compared with nonimplanted AlloDerm. The authors review a case of explanted AlloDerm that had been used for skull base reconstruction after endoscopic skull base surgery. Upon reviewing the histologic slides of explanted AlloDerm to nonimplanted AlloDerm, we demonstrate revascularization of AlloDerm when used in skull base reconstruction. Representative slides will be included. AlloDerm undergoes revascularization when used for skull base reconstruction.
异体细胞真皮基质（AlloDerm）是一种脱细胞真皮基质，常用于全身重建。已证明，当AlloDerm用于重建软组织（如腹壁重建）时会发生血管再生。在本研究中，作者回顾了关于AlloDerm血管再生的文献，并展示了在颅底重建过程中植入后AlloDerm的组织学发现。
文献综述和病例报告。
三级医疗机构
来自三级医疗机构的患者
评估组织学切片并与未植入的AlloDerm进行比较。
作者回顾了1例在经鼻内镜颅底手术后用于颅底重建的取出的AlloDerm病例。
在将取出的AlloDerm的组织学切片与未植入的AlloDerm进行对比研究时，我们证明了AlloDerm用于颅底重建时会发生血管再生。将纳入代表性切片。
AlloDerm用于颅底重建时会发生血管再生。
