Movchun A A, Sheremet'eva G F, Storozhuk V T, Zavenian Z S, Kocharian E Z, Masliaev N N
Scientific Surgical Center, Moscow.
Khirurgiia (Mosk). 1996(5):26-30.
YAG-Nd impulse-periodic laser scalpel in elimination of major duodenal papilla stenosis was tested experimentally. The direct damaging influence of the laser was tested in acute experiments and the optimal power of irradiation (5 W) was chosen. The processes of regeneration of the wound inflicted by laser irradiation were tested in chronic experiments. It is shown, that regeneration was accompanied with minimal leucocyte infiltration and complete healing of the wound is achieved in 28 days.
对YAG钕脉冲周期激光手术刀在消除十二指肠大乳头狭窄方面进行了实验测试。在急性实验中测试了激光的直接损伤影响，并选择了最佳照射功率（5瓦）。在慢性实验中测试了激光照射造成的伤口的再生过程。结果表明，再生过程中白细胞浸润极少，伤口在28天内完全愈合。
