Burgudzhieva T, Bradinska A, Enchev V
Akush Ginekol (Sofiia). 1989;28(5):62-7.
The authors carried out comparative histological and light microscopic cytomorphometric studies on tissue material, obtained during fixation of secondary sutures on complete wound dehiscences after obstetric and gynecological operations, prepared for therapy only by helium-neon laser irradiation. Densities of the power of helium-neon laser irradiation 90,70 an and 50 mW/cm2 were investigated at exposition time of the field of 1.5 min. The number of irradiations was 7-9 (after applied density of the power of 90, and 70 mW/cm2) and 9-12 (after irradiation with densities of the power of 50 mW/cm2). Histological and light microscopic cytomorphometric studies showed that the applied density of the power of laser irradiation of 90 mW/cm2 stimulated most actively the processes of tissue repair in complicated operative wounds. A considerable slowing of the processes of tissue repair was established after irradiation with densities of the power of 50 mW/cm2.
作者对组织材料进行了比较组织学和光学显微镜细胞形态计量学研究，这些组织材料取自妇产科手术后完全伤口裂开的二次缝合固定过程中，仅通过氦氖激光照射进行治疗准备。在1.5分钟的照射时间内，研究了90、70和50 mW/cm²的氦氖激光照射功率密度。照射次数为7 - 9次（在施加90和70 mW/cm²的功率密度后）和9 - 12次（在以50 mW/cm²的功率密度照射后）。组织学和光学显微镜细胞形态计量学研究表明，90 mW/cm²的激光照射功率密度最积极地刺激了复杂手术伤口中的组织修复过程。在用50 mW/cm²的功率密度照射后，组织修复过程明显减慢。
