Hishikawa Y, Mitsunobu M, Uematsu K, Miura T
Radiat Med. 1985 Apr-Jun;3(2):112-7.
The histological findings of esophageal injury induced by intracavitary irradiation are reported. In the portion irradiated intracavitarily, denudation and regeneration were found in the epithelium, degenerative changes of small vessels and fibrotic changes were found in the submucosa, and fibrotic changes were also found in the muscle layers. Our data suggest that these characteristic changes correlate with the additional dosage given by intracavitary irradiation following external irradiation.
本文报告了腔内照射所致食管损伤的组织学研究结果。在腔内照射部位，上皮出现剥脱和再生，黏膜下层可见小血管退变和纤维化改变，肌层也有纤维化改变。我们的数据表明，这些特征性改变与外照射后腔内照射所给予的额外剂量相关。
