与使用无针麻醉装置进行皮肤活检相关的皮肤组织学假象。
Cutaneous histologic artifact associated with the use of a needle-free anesthesia device for skin biopsy.
作者信息
Smith Jessica A, Zhang Cathryn Z, Rupani Reena, Lian Fangru
机构信息
Department of Pathology, University of Arizona Medical Center, Tucson, Arizona.
出版信息
Pediatr Dermatol. 2013 Sep-Oct;30(5):e94-5. doi: 10.1111/pde.12047. Epub 2013 Feb 14.
PMID:23406375
Abstract
A needle-free system that delivers lidocaine to the dermis using pressurized gas is often used as an alternative anesthetic for venipuncture and intravenous catheterization in children. This case report illustrates the potential histologic artifacts that may arise when using a needleless device for a cutaneous punch biopsy. We suggest against using a needleless system for pediatric skin biopsies.
摘要
一种使用加压气体将利多卡因输送到真皮的无针系统通常被用作儿童静脉穿刺和静脉置管的替代麻醉方法。本病例报告说明了在使用无针设备进行皮肤打孔活检时可能出现的潜在组织学假象。我们建议不要将无针系统用于儿科皮肤活检。
Zotero 插件