[Change in the content of chemical elements in epitheliocytes of the prickle cell layer of granulating skin wounds exposed to ultraviolet rays and ultraviolet laser therapy].
Spinous layer of human epidermis was studied in control group (2 human subjects) and in 16 patients with thermic lesions prior to and following ultraviolet laser therapy (UVLT) of ultraviolet irradiation (UVI). Skin biopsy was performed in each patient on undamaged regions (individual control). Chemical elements (Ca, K, Cl, Mg, Na and Al) content prior to and following treatment was compared. Patients with equal stage (IIIB) and localisation of lesion were selected. Bioptates were obtained for diagnostic purposes. UVLT was established to prompt normalization of the content of chemical elements named in epitheliocytes of human epidermis in IIIB lesions whereas UVI does not cause this effect at the same conditions. It is proposed that this difference is dependent on the origin of appropriate irradiations.
Shakhlamov
V A
VA
Scientific Research Institute of Human Morphology, Russian Academy of Medical Sciences, Moscow.
Khakhlamov
M V
MV
D000328:Adult; D001706:Biopsy; D004817:Epidermis / Q000473:pathology; D004847:Epithelial Cells / Q000378:metabolism / Q000473:pathology* / Q000528:radiation effects; D006097:Granulation Tissue / Q000378:metabolism / Q000473:pathology* / Q000528:radiation effects; D006801:Humans; D053685:Laser Therapy; D008670:Metals / Q000378:metabolism*; D008875:Middle Aged; D014466:Ultraviolet Rays; D014945:Wound Healing / Q000502:physiology*
D008670:Metals
Izmenenie soderzhaniia khimicheskikh élementov v épiteliotsitakh shipovatogo sloia granuliruiushchikh ran kozhi pod vozdeĭstviem ul'trafioletovogo oblucheniia i ul'trafioletovoĭ lazernoĭ terapii.