Badawy S Z, elBakry M M, Baggish M S, Choe J K
Fertil Steril. 1986 Jul;46(1):127-31. doi: 10.1016/s0015-0282(16)49470-7.
The effect of pulsed CO2 laser treatment on tissue reaction and fertility was evaluated. The left uterine horn was cut with a pulsed CO2 laser in 16 rats. In eight other rats, the left uterine horn was cut with microscissors. The anastomosis in both groups was accomplished by microsurgical techniques. The adhesions were mostly filmy after laser treatment, as compared with thick adhesions in the conventional group. Absence of adhesions was found in 62.5% and 50% of the laser and conventional surgery group, respectively. Histologically, some degree of fibrosis in the muscularis layer of the uterine horn was seen in the conventional group, whereas proper muscle continuity was seen in the laser-treated group. The pregnancy rates were 81% and 87.5% in the laser and conventional groups, respectively.
评估了脉冲二氧化碳激光治疗对组织反应和生育能力的影响。用脉冲二氧化碳激光切割16只大鼠的左子宫角。另外8只大鼠用显微剪刀切割左子宫角。两组均通过显微外科技术进行吻合。与传统组的致密粘连相比，激光治疗后的粘连大多为薄膜状。激光组和传统手术组粘连缺失率分别为62.5%和50%。组织学上，传统组子宫角肌层有一定程度的纤维化，而激光治疗组可见正常的肌肉连续性。激光组和传统组的妊娠率分别为81%和87.5%。
