放射线核素敷贴防治人皮肤疤痕增殖的电镜观察

李维信; 廖晓岗; 黄崇本; 石崇荣

doi:10.13406/j.cnki.cyxb.1988.02.003

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放射线核素敷贴防治人皮肤疤痕增殖的电镜观察

更新时间：2024-01-17

- 放射线核素敷贴防治人皮肤疤痕增殖的电镜观察
- ELECTRON MICROSCOPIC OBSERVATIONS OF HYPERTROPHIC SCAR OF HUMAN SKIN WITH THE APPLICATOR TREATMENT OF RADIOACTIVE NUCLIDE
- 重庆医科大学学报 1988年第2期页码：91-93
- 作者机构：
  
  1. 重庆医科大学电镜室
  2. 重庆医科大学第一医院烧伤科
- 作者简介：
- 基金信息：
- DOI：10.13406/j.cnki.cyxb.1988.02.003
  中图分类号：
- 纸质出版日期：1988，
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[1]李维信,廖晓岗,黄崇本,石崇荣.放射线核素敷贴防治人皮肤疤痕增殖的电镜观察[J].重庆医科大学学报,1988(02):91-93+164-165.

Laboratory of Electron Microscopy Li Weixin Huang Chongben. ELECTRON MICROSCOPIC OBSERVATIONS OF HYPERTROPHIC SCAR OF HUMAN SKIN WITH THE APPLICATOR TREATMENT OF RADIOACTIVE NUCLIDE[J]. Journal of Chongqing Medical University, 1988,(2):91-93.
[1]李维信,廖晓岗,黄崇本,石崇荣.放射线核素敷贴防治人皮肤疤痕增殖的电镜观察[J].重庆医科大学学报,1988(02):91-93+164-165. DOI： 10.13406/j.cnki.cyxb.1988.02.003.

Laboratory of Electron Microscopy Li Weixin Huang Chongben. ELECTRON MICROSCOPIC OBSERVATIONS OF HYPERTROPHIC SCAR OF HUMAN SKIN WITH THE APPLICATOR TREATMENT OF RADIOACTIVE NUCLIDE[J]. Journal of Chongqing Medical University, 1988,(2):91-93. DOI： 10.13406/j.cnki.cyxb.1988.02.003.

摘要

本文报告3例以放射线核素(

P敷贴器或

Sr—

Y敷贴器)防治疤痕增殖的电镜观察.成纤维细胞呈现退变

主要是核的异染色质增多及核固缩

胞质内线粒体肿胀

粗面内质网扩大和出现一些含细丝状物质的颗粒或泡.

Sr—

Y敷贴器所致退变较

P敷贴器为重.结果提示成纤维细胞的合成与排泌功能受损

从而抑制疤痕增殖

Abstract

Three Patients with hypertrophic scars were treated by phosphorous 32 or strontium 90 applicator

and observed under the electron microscope. The main alterations in fibroblasts were heterochromatin increasing and pyknosis; mitochondrial swelling and dilatation of rough endoplasmic reticulum. In addition

some granules or vacuoles contained filament-like materials appearing in the cytoplasm. The degeneration of fibroblasts treated by strontium 90 applicator was more serious than that of phosphorous 32 applicator. These results suggest that the functions of synthesis and secretion of fibroblasts are damaged

and then hypertrophy of scars are inhibited

关键词

放射线核素疤痕增殖超微结构成纤维细胞

Keywords

Hypertrophic ScarRadioactive NuclidcUltrastructurcfibroblast

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