Behzad F, Dickinson M R, Charlton A, Aplin J D
Department of Obstetrics and Gynaecology, University of Manchester, UK.
Placenta. 1994 Oct;15(7):775-8. doi: 10.1016/0143-4004(94)90040-x.
The Erbium-YAG laser was used to produce narrow wounds of defined depth in term amniochorion. The charring effect of the laser meant that sites could be readily localized in histological sections. During brief post-wounding incubations, sliding displacement of the amnion relative to the chorion occurred through the plane of the spongy layer. This suggests a possible short-term mechanism whereby a spontaneous rupture could be sealed in vivo.
铒钇铝石榴石激光用于在足月羊膜绒毛膜上制造具有确定深度的狭窄伤口。激光的炭化效应意味着在组织学切片中可以很容易地定位伤口部位。在短暂的伤口后孵育期间，羊膜相对于绒毛膜通过海绵层平面发生滑动移位。这提示了一种可能的短期机制，通过该机制自发性破裂在体内可能得以封闭。
