[The analgesic and resorptive laser therapy of wound infiltrates, seromas and hematomas in episiorrhaphy and perineorrhaphy].

The therapeutic effects of helium-neon laser irradiation with density of power (DP) of 100, 90, 80, 70 and 50 mW/cm2 were studied on 126 parturients in respect to occurring analgetic and resorptive action on wound infiltrates, seromas and hematomas after episiorrhaphies and perineorrhaphies. The scanning was made by shifting the laser spot on wound edges and the located around them infiltrates, seromas and hematomas with exposition time of the field of 1.5 min.

[Comparative histological and light-microscopic cytomorphometric studies of the tissue repair processes in postoperative wound complications treated locally with helium-neon laser radiation or a proteolytic enzyme].

Morphological studies were carried out on tissue material, removed from wound peripheral parts during application of secondary sutures on 69 complete perineal wound dehiscences of parturients prepared by helium-neon laser irradiation according to a method described by us, as of wound peripheral parts of 15 perineal wound dehiscences, prepared by alphahymotripsin dissolved in a solution with vitamin C. Histological preparations were stained by hematoxilin-eosin by van Gieson (for collagenous fibres), by Weigert (for elastic fibres) and by Gomori (for reticular fibres). Light microscopic cytomorphometric studies were made by a graduated ocular micrometer on stained with hematoxilin-eosin tissue sections with the help of standard optical system.

[Laser therapy of wound infiltrates, seromas and hematomas following gynecologic operations. Clinical research].

The therapeutic possibilities of helium-neon laser light with densities of power (DP)-100, 90, 80, 70 and mW/cm2 as well as exposition time of the field of 1.5 min were studied in 109 women with skin subcutaneously located wound infiltrates, seromas and hematomas after gynecological operations. Clinical observations were carried out on 32 women with more deeply located (epifascial) infiltrates, irradiated by DP of laser light (LL) of 100 mW/cm2.

[Morphological and functional changes in the rat ovary under exposure to a helium-neon laser].

The authors studied the occurring morphological and functional changes in the ovaries of mature rats after transcutaneous irradiation with helium-neon laser over the hypogastric region. Density of power of 1.5 mW/ml with exposition time of 1 min and dimensions of irradiation of 16.

[Histologic and light-microscopic cytomorphometric studies of the tissue reparative processes in complete wound dehiscence after obstetrico-gynecologic surgery].

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.