...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Dermatologic surgery >Scoring of Mohs tissue in one-piece processing to prevent tissue crumbling or detachment from the embedding medium while sectioning.
【24h】

Scoring of Mohs tissue in one-piece processing to prevent tissue crumbling or detachment from the embedding medium while sectioning.

机译：在一件式加工中对莫氏组织进行评分，以防止切片时组织崩溃或从包埋介质中脱落。

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Mohs micrographic surgery tissue-processing techniques vary widely,1^* yet all aim to produce quality sections of tissue that allow viewing of 100% of the peripheral and deep margins in the same plane. One-piece, 360? processing necessitates that relaxing incisions be cut in the specimen's surface to allow the epidermis (peripheral margin) to be pulled down into the same plane as the deep margin. Relaxing incisions can be made in vivo or on a cutting board in the laboratory using a scalpel blade. First-stage whole pieces of periocular skin, penile skin, or skin with marked dermal atrophy (as in chronically photodamaged skin) present many challenges during specimen processing. These tissue layers are often small (< 5 mm wide and < 1 mm deep) to preserve as much normal tissue as possible. There is considerable pressure to obtain perfect, complete sections without cutting deep into the specimen.
机译：Mohs显微外科手术的组织处理技术千差万别，1 **都旨在产生高质量的组织切片，从而可以在同一平面上观察100％的外围边缘和深部边缘。一件360处理必须在标本的表面上切开松弛的切口，以允许将表皮（外围边缘）下拉到与深边缘相同的平面中。可以在体内或在实验室中使用手术刀刀片的切菜板上进行松弛切口。眼周皮肤，阴茎皮肤或皮肤明显萎缩的皮肤（如在长期光损伤的皮肤中）的第一阶段整片在标本处理过程中提出了许多挑战。这些组织层通常很小（<5 mm宽，<1 mm深），以保存尽可能多的正常组织。要获得完美，完整的切片而不切入样品深处，压力很大。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号