ClInICAl AnD DIAGnOStIC PArAllelS Of POStACne mAnIfeStAtIOnS
About the author:	A. P. Lisnyak	
Heading	CLINICAL OBSERVATIONS	
Type of article	Scientific Article	
Annotation	According to the domestic and foreign literature sources, the problem of postacne 
treatment and prevention recent attention of researchers. High prevalence of the 
disease, the availability of poor treatment modalities, and given certain psychological 
disorders in patients with postacne, the search for a correction of this condition is 
currently relevant and up-to-date. Further study of the mechanisms of formation and 
development of new methods of treatment of the symptoms postacne, will be an 
actual problem of modern dermatocosmetology.
The objective.The development of early correction tactics will be based on the study 
of functional indicators of capillary blood flow and the study of the functional 
characteristics of the skin surface.
Materials and methods.Under observation, there were 102 patients with various 
clinical forms of postacne treatment who was outpatient treatment at the Kyiv City 
Skin and Venereology Hospital and at other clinical bases of the Dermatovenereology 
Department. To study the state of capillary blood flow, we used the study of the 
peripheral circulation system –  laser Doppler flowmetry (LDF).
Results.It was determined that the elasticity of the skin as the severity of the symptom
 complex will increase, the severity of dyschromia-the most pronounced in patients 
with spotty and light variants of the postacne.
Conclusions.For the formation of the spotty and light type postacne will be 
characterized by changes in the microcirculatory of increasing the number of
 functioning capillaries, expansion of microvessels, increase the permeability of the
 vascular wall, which is clinically manifested by the spots and pronounced dyschromia,
 with a decrease in skin irritability. the formation of more severe forms, reducing the 
number of functioning capillaries, slowing blood flow as a result of the reduction of red
 blood cell aggregation, there is a sharp decrease in skin elasticity and increase of 
skin fat and skin pH level, as well as smaller manifestations of dyschromia, and 
clinically characterized of skin atrophy scars.	
Tags	postacne. scars, secondary hyperpigmentation.	
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Publication of the article	«DERMATOLOGY AND VENEREOLOGY» №4(86), 2019 year, 23-26 pages,
 index UDK 616.53–002.25–036.8–06:616.5–003–829–003.92–07	
DOI	10.33743/2308-1066-2019-4-23-26