7 research outputs found
Use of Laser Technologies in Oncourology
Due to the increasing use of laser technologies in oncourology, we consider it relevant to publish a review of domestic and foreign articles for 2015-2021. The range of application of various lasers in oncourology is very wide (holmium (Ho): YAG, thulium (Tm): YAG, etc.). In comparison with traditional surgical interventions, the greatest effectiveness of laser technologies in combination with endoscopy is clearly traced, the risks of intra - and postoperative complications are minimized, the period of inpatient stay for patients changes
ΠΠ‘Π‘ΠΠΠΠΠΠΠΠΠ ΠΠΠΠΠΠΠΠ ΠΠ¦ΠΠ ΠΠ£ΠΠ―Π¦ΠΠ ΠΠ ΠΠΠ Π₯ΠΠΠ₯ ΠΠΠΠΠ§ΠΠΠ‘Π’Π―Π₯ Π£ ΠΠΠΠ ΠΠΠ«Π₯ ΠΠ£ΠΠ§ΠΠ ΠΠΠΠ¨ΠΠ Π ΠΠ ΠΠΠ¨ΠΠ
The aim of the study was to study the parameters of peripheral blood flow in the upper limbs in young left-handed and right-handed men. The study was carried out by the method of laser Doppler flowmetry, using a distributed system of two laser analyzers designed for individual assessment of microcirculation simultaneously on two limbs. Based on the data obtained, it can be concluded that asymmetry of blood microcirculation was revealed in men on the upper limb, associated with the sign of the leading hand - the value of the microcirculation index is higher on the leading hand. Based on the analysis of the modulation index of blood flow in the upper extremities, it can be concluded that the mechanisms of its modulation in left-handers are different than in right-handers.Π¦Π΅Π»ΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ ΡΠ²Π»ΡΠ»ΠΎΡΡ ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² ΠΏΠ΅ΡΠΈΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΊΡΠΎΠ²ΠΎΡΠΎΠΊΠ° Π½Π° Π²Π΅ΡΡ
Π½ΠΈΡ
ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΡΡΡΡ
Ρ ΠΌΠΎΠ»ΠΎΠ΄ΡΡ
ΠΌΡΠΆΡΠΈΠ½ Π»Π΅Π²ΡΠ΅ΠΉ ΠΈ ΠΏΡΠ°Π²ΡΠ΅ΠΉ. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΎΡΡ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ Π»Π°Π·Π΅ΡΠ½ΠΎΠΉ Π΄ΠΎΠΏΠΏΠ»Π΅ΡΠΎΠ²ΡΠΊΠΎΠΉ ΡΠ»ΠΎΡΠΌΠ΅ΡΡΠΈΠΈ, Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΡΠ°ΡΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Π½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ Π΄Π²ΡΡ
Π»Π°Π·Π΅ΡΠ½ΡΡ
Π°Π½Π°Π»ΠΈΠ·Π°ΡΠΎΡΠΎΠ² ΠΏΡΠ΅Π΄Π½Π°Π·Π½Π°ΡΠ΅Π½Π½ΡΡ
Π΄Π»Ρ ΠΈΠ½Π΄ΠΈΠ²ΠΈΠ΄ΡΠ°Π»ΡΠ½ΠΎΠΉ ΠΎΡΠ΅Π½ΠΊΠΈ ΠΌΠΈΠΊΡΠΎΠΊΡΠΎΠ²ΠΎΡΠΎΠΊΠ° ΠΎΠ΄Π½ΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎ Π½Π° Π΄Π²ΡΡ
ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΡΡΡΡ
. ΠΠ° ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΈ ΠΏΠΎΠ»ΡΡΠ΅Π½Π½ΡΡ
Π΄Π°Π½Π½ΡΡ
ΠΌΠΎΠΆΠ½ΠΎ Π·Π°ΠΊΠ»ΡΡΠΈΡΡ ΡΡΠΎ Π½Π° Π²Π΅ΡΡ
Π½Π΅ΠΉ ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΡΡΠΈ Ρ ΠΌΡΠΆΡΠΈΠ½ Π²ΡΡΠ²Π»Π΅Π½Π° Π°ΡΠΈΠΌΠΌΠ΅ΡΡΠΈΡ ΠΊΡΠΎΠ²ΠΎΠΌΠΈΠΊΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ, ΡΠ²ΡΠ·Π°Π½Π½Π°Ρ Ρ ΠΏΡΠΈΠ·Π½Π°ΠΊΠΎΠΌ Π²Π΅Π΄ΡΡΠ΅ΠΉ ΡΡΠΊΠΈ - Π·Π½Π°ΡΠ΅Π½ΠΈΡ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Ρ ΠΌΠΈΠΊΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π²ΡΡΠ΅ Π½Π° Π²Π΅Π΄ΡΡΠ΅ΠΉ ΡΡΠΊΠ΅. ΠΠ° ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΈ Π°Π½Π°Π»ΠΈΠ·Π° ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Ρ ΠΌΠΎΠ΄ΡΠ»ΡΡΠΈΠΈ ΠΊΡΠΎΠ²ΠΎΡΠΎΠΊΠ° Π²Π΅ΡΡ
Π½ΠΈΡ
ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΡΡΠ΅ΠΉ ΠΌΠΎΠΆΠ½ΠΎ Π·Π°ΠΊΠ»ΡΡΠΈΡΡ, ΡΡΠΎ Ρ Π»Π΅Π²ΡΠ΅ΠΉ ΠΌΠ΅Ρ
Π°Π½ΠΈΠ·ΠΌΡ Π΅Π³ΠΎ ΠΌΠΎΠ΄ΡΠ»ΡΡΠΈΠΈ ΠΎΡΠ»ΠΈΡΠ°ΡΡΡΡ, ΠΏΠΎ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ Ρ ΠΏΡΠ°Π²ΡΠ°ΠΌΠΈ
ΠΠΠ Π€ΠΠΠΠΠΠ― ΠΠΠΠ€ΠΠ’ΠΠ§ΠΠ‘ΠΠΠ₯ Π£ΠΠΠΠ Π ΠΠΠ‘ΠΠΠ ΠΠΠΠΠ’ΠΠΠ¬ΠΠΠ ΠΠΠΠ¦ΠΠ ΠΠΠΠΠΠΠ ΠΠ ΠΠ‘Π’ΠΠ’Π« Π Π£Π‘ΠΠΠΠΠ―Π₯ ΠΠΠ Π ΠΠΠ¦ΠΠ ΠΠΠΠΠΠΠΠ‘ΠΠ ΠΠΠΠΠΠΠΠ― (II) Π‘ Π’Π ΠΠΠΠΠΠΠ
Histological methods were used to study the structural transformation of prostate tumor and pelvic lymph nodes of IAS mice on the 18th day after transplantation of ascitic tumor of Ehrlich into the prostate gland, as well as after the introduction of a new antitumor complex CIS-Rd(Thr)2. By the 18th day the replacement of prostate tissue with atypical cells was revealed. In the sinuses of lymph nodes revealed atypical tumor cells. A decrease in the area of the paracortical zone and an increase in the size of secondary lymphoid nodules were recorded. The size of cerebral sinuses of the brain substance decreased.Π‘ ΠΏΠΎΠΌΠΎΡΡΡ Π³ΠΈΡΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ² ΠΈΠ·ΡΡΠ°Π»ΠΈ ΡΡΡΡΠΊΡΡΡΠ½ΡΠ΅ ΠΏΡΠ΅ΠΎΠ±ΡΠ°Π·ΠΎΠ²Π°Π½ΠΈΡ ΠΎΠΏΡΡ
ΠΎΠ»ΠΈ ΠΏΡΠΎΡΡΠ°ΡΡ ΠΈ ΡΠ°Π·ΠΎΠ²ΡΡ
Π»ΠΈΠΌΡΠΎΡΠ·Π»ΠΎΠ² ΠΌΡΡΠ΅ΠΉ Π‘ΠΠ Π½Π° 18-Π΅ ΡΡΡΠΊΠΈ ΠΏΠΎΡΠ»Π΅ ΡΡΠ°Π½ΡΠΏΠ»Π°Π½ΡΠ°ΡΠΈΠΈ ΠΈΠΌ Π°ΡΡΠΈΡΠ½ΠΎΠΉ ΠΎΠΏΡΡ
ΠΎΠ»ΠΈ ΠΡΠ»ΠΈΡ
Π° Π² ΠΏΡΠ΅Π΄ΡΡΠ°ΡΠ΅Π»ΡΠ½ΡΡ ΠΆΠ΅Π»Π΅Π·Ρ, Π° ΡΠ°ΠΊ ΠΆΠ΅ ΠΏΠΎΡΠ»Π΅ Π²Π²Π΅Π΄Π΅Π½ΠΈΡ Π½ΠΎΠ²ΠΎΠ³ΠΎ ΠΏΡΠΎΡΠΈΠ²ΠΎΠΎΠΏΡΡ
ΠΎΠ»Π΅Π²ΠΎΠ³ΠΎ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ° ΡΠΈΡ-Π d(Thr)2. Π 18-ΠΌ ΡΡΡΠΊΠ°ΠΌ Π²ΡΡΠ²Π»Π΅Π½ΠΎ Π·Π°ΠΌΠ΅ΡΠ΅Π½ΠΈΠ΅ ΡΠΊΠ°Π½Π΅ΠΉ ΠΏΡΠ΅Π΄ΡΡΠ°ΡΠ΅Π»ΡΠ½ΠΎΠΉ ΠΆΠ΅Π»Π΅Π·Ρ Π°ΡΠΈΠΏΠΈΡΠ½ΡΠΌΠΈ ΠΊΠ»Π΅ΡΠΊΠ°ΠΌΠΈ. Π ΡΠΈΠ½ΡΡΠ°Ρ
Π»ΠΈΠΌΡΠΎΡΠ·Π»ΠΎΠ² Π²ΡΡΠ²Π»ΡΠ»ΠΈΡΡ Π°ΡΠΈΠΏΠΈΡΠ½ΡΠ΅ ΠΎΠΏΡΡ
ΠΎΠ»Π΅Π²ΡΠ΅ ΠΊΠ»Π΅ΡΠΊΠΈ. ΠΠ°ΡΠΈΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΎ ΡΠΌΠ΅Π½ΡΡΠ΅Π½ΠΈΠ΅ ΠΏΠ»ΠΎΡΠ°Π΄ΠΈ ΠΏΠ°ΡΠ°ΠΊΠΎΡΡΠΈΠΊΠ°Π»ΡΠ½ΠΎΠΉ Π·ΠΎΠ½Ρ, ΡΠ²Π΅Π»ΠΈΡΠ΅Π½ΠΈΠ΅ ΡΠ°Π·ΠΌΠ΅ΡΠΎΠ² Π²ΡΠΎΡΠΈΡΠ½ΡΡ
Π»ΠΈΠΌΡΠΎΠΈΠ΄Π½ΡΡ
ΡΠ·Π΅Π»ΠΊΠΎΠ². Π‘ΠΎΠΊΡΠ°ΡΠΈΠ»ΠΈΡΡ ΡΠ°Π·ΠΌΠ΅ΡΡ ΠΌΠΎΠ·Π³ΠΎΠ²ΡΡ
ΡΠΈΠ½ΡΡΠΎΠ² ΠΌΠΎΠ·Π³ΠΎΠ²ΠΎΠ³ΠΎ Π²Π΅ΡΠ΅ΡΡΠ²Π°
Morphological study of lymphoid organs at early stages of experimental prostate carcinogenesis
Aim. the aim of our study was to identify of structural transformations in the thymus and lymph nodes at the early stages of the development of an experimental prostate cancer. Materials and methods. Experiments were performed on 60 adult male CBA mice weighing 28-30 g. An experimental model of a prostate cancer was created by inoculating a diluted cell strain of Ehrlich Ascites Carcinoma cells into the prostatic parenchyma through midline laparotomy under ether anesthesia. The animals were divided into three groups of 20 each: 1) control (intact animals) 2) animals on the 5th day of experimental prostate tumor growth and 3) animals on the 18th day of experimental prostate tumor growth. The pathological examination of the prostate, thymus, and pelvic lymph nodes was performed. The selection of structural components and cellular elements in the thymus and lymph nodes was carried out according to the International histological nomenclature. Results. According to the results, there was an increase in the percentage of connective tissue elements and glandular tissue increased in the thymus and the number of immunoblasts increased on the 5th day of the experiment. However, disorganization of the thymus structure was detected on the 18th day as well as an increase in the cortical substance, the number of epithelial reticular cells and decrease in the number of immunoblasts. On the 5th day, paracortical hyperplasia, sinus histiocytosis and activation of the blast transformation were detected in lymphatic nodes. On the 18th day, metastases, follicular reaction and activation of the transport function were determined. Conclusion. Our data suggest that the accidental thymus involution and impairment of transport and immune functions of pelvic lymph nodes in experimental prostate cancer. The severity of disturbances depends on the stage of prostate carcinogenesis. Β© 2019, Bionika Media Ltd. All rights reserved
Π‘ΠΎΡΡΠΎΡΠ½ΠΈΠ΅ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΠΌΠΈΠΊΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² Π½ΠΎΡΠΌΠ°Π»ΡΠ½ΡΡ ΡΡΠ»ΠΎΠ²ΠΈΡΡ Π³Π΅ΠΌΠΎΠ΄ΠΈΠ½Π°ΠΌΠΈΠΊΠΈ ΠΈ ΠΏΡΠΈ ΡΠΈΡΠΊΡΠ»ΡΡΠΎΡΠ½ΠΎΠΉ Π³ΠΈΠΏΠΎΠΊΡΠΈΠΈ
Purpose. To study parameters of tissue hemo- and lymphomicrocirculation in the skin and mucosa in healthy men in normal state and in circulatory hypoxia. Twenty men, aged 19-27, were examined in the study. Hemo- and lymphocirculation was examined with laser Doppler flowmetry (on the skin of palmar surface of the thumb base) and in the mucous ( on the lateral surface of middle third of the tongue). Results. It has been found out that normal hemo- and lymphocirculation parameters depend on tissue region where measurements were made. In normal conditions, hemocirculation and lymphcirculation in the skin are significantly lower than in the mucous membrane on the lateral surface of the tongue. If occlusion takes place on the limb skin and on the tongue mucous, lymph flow increases. In post-occlusion period, one can see a rapid recovery of hemocirculation in the skin, while lymphocirculation decreases. In the tongue mucous in post-occlusion period, hemocirculation became less intensive in comparison to the baseline level, while lymphocirculation parameters were higher than the baseline level. Conclusion. Different tissue regions have their specific hemo- and lymphocirculation features which depend on the structural and functional organization of their microcirculatory flow. The obtained data can be used both for the diagnostics of blood and lymph flow disorders as well as for the assessment of local toxicosis in tissue microdistricts in various pathological conditions.Π¦Π΅Π»ΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΠ²Π»ΡΠ»ΠΎΡΡ ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ ΡΠΊΠ°Π½Π΅Π²ΠΎΠΉ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΠΌΠΈΠΊΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² ΠΊΠΎΠΆΠ΅ ΠΈ ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠ΅ Ρ Π·Π΄ΠΎΡΠΎΠ²ΡΡ
ΠΌΡΠΆΡΠΈΠ½ Π² Π½ΠΎΡΠΌΠ΅ ΠΈ ΠΏΡΠΈ ΡΠΈΡΠΊΡΠ»ΡΡΠΎΡΠ½ΠΎΠΉ Π³ΠΈΠΏΠΎΠΊΡΠΈΠΈ. Π ΡΠ°Π±ΠΎΡΠ΅ ΠΎΠ±ΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΎ Π΄Π²Π°Π΄ΡΠ°ΡΡ ΠΌΡΠΆΡΠΈΠ½ Π² Π²ΠΎΠ·ΡΠ°ΡΡΠ΅ ΠΎΡ 19 Π΄ΠΎ 27 Π»Π΅Ρ. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ Ρ ΠΏΠΎΠΌΠΎΡΡΡ Π»Π°Π·Π΅ΡΠ½ΠΎΠΉ Π΄ΠΎΠΏΠΏΠ»Π΅ΡΠΎΠ²ΡΠΊΠΎΠΉ ΡΠ»ΠΎΡΠΌΠ΅ΡΡΠΈΠΈ (ΠΠΠ€) Π² ΠΊΠΎΠΆΠ΅ (Π½Π° Π»Π°Π΄ΠΎΠ½Π½ΠΎΠΉ ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΡ Π±ΠΎΠ»ΡΡΠΎΠ³ΠΎ ΠΏΠ°Π»ΡΡΠ° ΠΊΠΈΡΡΠΈ) ΠΈ Π² ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠ΅ (Π½Π° Π±ΠΎΠΊΠΎΠ²ΠΎΠΉ ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ ΡΡΠ΅Π΄Π½Π΅ΠΉ ΡΡΠ΅ΡΠΈ ΡΠ·ΡΠΊΠ°). Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. Π£ΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ, ΡΡΠΎ Π·Π½Π°ΡΠ΅Π½ΠΈΡ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² Π½ΠΎΡΠΌΠ΅ Π·Π°Π²ΠΈΡΡΡ ΠΎΡ ΡΠΊΠ°Π½Π΅Π²ΠΎΠ³ΠΎ ΡΠ΅Π³ΠΈΠΎΠ½Π°, Π² ΠΊΠΎΡΠΎΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΈΠ·ΠΌΠ΅ΡΠ΅Π½ΠΈΡ. Π Π½ΠΎΡΠΌΠ°Π»ΡΠ½ΡΡ
ΡΡΠ»ΠΎΠ²ΠΈΡΡ
Π·Π½Π°ΡΠ΅Π½ΠΈΡ Π³Π΅ΠΌΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² ΠΊΠΎΠΆΠ΅ Π΄ΠΎΡΡΠΎΠ²Π΅ΡΠ½ΠΎ Π½ΠΈΠΆΠ΅, ΡΠ΅ΠΌ Π² ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠ΅ Π½Π° Π±ΠΎΠΊΠΎΠ²ΠΎΠΉ ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ ΡΠ·ΡΠΊΠ°. Π ΠΏΠ΅ΡΠΈΠΎΠ΄ ΠΎΠΊΠΊΠ»ΡΠ·ΠΈΠΈ Π½Π° ΠΊΠΎΠΆΠ΅ ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΡΡΠΈ ΠΈ Π½Π° ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΡΠ·ΡΠΊΠ° Π²ΡΡΠ²Π»Π΅Π½ΠΎ ΡΡΠΈΠ»Π΅Π½ΠΈΠ΅ Π»ΠΈΠΌΡΠΎΡΠΎΠΊΠ°. Π ΠΏΠΎΡΡΠΎΠΊΠΊΠ»ΡΠ·ΠΈΠΎΠ½Π½ΠΎΠΌ ΠΏΠ΅ΡΠΈΠΎΠ΄Π΅ Π² ΠΊΠΎΠΆΠ΅ Π½Π°Π±Π»ΡΠ΄Π°Π»ΠΎΡΡ Π±ΡΡΡΡΠΎΠ΅ Π²ΠΎΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΈΠ΅ Π³Π΅ΠΌΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ, Π° ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Ρ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ ΠΏΡΠΈ ΡΡΠΎΠΌ ΠΏΠΎΠ½ΠΈΠ·ΠΈΠ»ΡΡ. Π ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΡΠ·ΡΠΊΠ° Π·Π½Π°ΡΠ΅Π½ΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Ρ Π³Π΅ΠΌΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² ΠΏΠΎΡΡΠΎΠΊΠΊΠ»ΡΠ·ΠΈΠΎΠ½Π½ΠΎΠΌ ΠΏΠ΅ΡΠΈΠΎΠ΄Π΅ Π±ΡΠ»ΠΈ ΠΌΠ΅Π½ΡΡΠ΅ Π² ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΈ Ρ ΠΈΡΡ
ΠΎΠ΄Π½ΡΠΌ ΡΡΠΎΠ²Π½Π΅ΠΌ, Π° ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ ΠΏΡΠ΅Π²ΡΡΠ°Π»ΠΈ ΠΈΡΡ
ΠΎΠ΄Π½ΡΠ΅ Π·Π½Π°ΡΠ΅Π½ΠΈΡ. ΠΡΠ²ΠΎΠ΄. ΠΠ»Ρ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΡΠΊΠ°Π½Π΅Π²ΡΡ
ΡΠ΅Π³ΠΈΠΎΠ½ΠΎΠ² ΡΡΡΠ΅ΡΡΠ²ΡΡΡ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠ½ΡΠ΅ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ, Π·Π°Π²ΠΈΡΡΡΠΈΠ΅ ΠΎΡ ΡΡΡΡΠΊΡΡΡΠ½ΠΎ-ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠΉ ΠΎΡΠ³Π°Π½ΠΈΠ·Π°ΡΠΈΠΈ ΠΈΡ
ΠΌΠΈΠΊΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΎΡΠ½ΠΎΠ³ΠΎ ΡΡΡΠ»Π°. ΠΠΎΠ»ΡΡΠ΅Π½Π½ΡΠ΅ Π΄Π°Π½Π½ΡΠ΅ ΠΌΠΎΠ³ΡΡ Π±ΡΡΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½Ρ ΠΊΠ°ΠΊ Π΄Π»Ρ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΠΊΠΈ Π½Π°ΡΡΡΠ΅Π½ΠΈΠΉ ΠΊΡΠΎΠ²ΠΎ-Π»ΠΈΠΌΡΠΎΡΠΎΠΊΠ°, ΡΠ°ΠΊ ΠΈ Π΄Π»Ρ ΠΎΡΠ΅Π½ΠΊΠΈ Π²ΡΡΠ°ΠΆΠ΅Π½Π½ΠΎΡΡΠΈ ΠΌΠ΅ΡΡΠ½ΠΎΠ³ΠΎ ΡΠΎΠΊΡΠΈΠΊΠΎΠ·Π° Π² ΡΠΊΠ°Π½Π΅Π²ΡΡ
ΠΌΠΈΠΊΡΠΎΡΠ°ΠΉΠΎΠ½Π°Ρ
ΠΏΡΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΠΏΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠΎΡΡΠΎΡΠ½ΠΈΡ
Π‘ΠΎΡΡΠΎΡΠ½ΠΈΠ΅ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΠΌΠΈΠΊΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² Π½ΠΎΡΠΌΠ°Π»ΡΠ½ΡΡ ΡΡΠ»ΠΎΠ²ΠΈΡΡ Π³Π΅ΠΌΠΎΠ΄ΠΈΠ½Π°ΠΌΠΈΠΊΠΈ ΠΈ ΠΏΡΠΈ ΡΠΈΡΠΊΡΠ»ΡΡΠΎΡΠ½ΠΎΠΉ Π³ΠΈΠΏΠΎΠΊΡΠΈΠΈ
Purpose. To study parameters of tissue hemo- and lymphomicrocirculation in the skin and mucosa in healthy men in normal state and in circulatory hypoxia. Twenty men, aged 19-27, were examined in the study. Hemo- and lymphocirculation was examined with laser Doppler flowmetry (on the skin of palmar surface of the thumb base) and in the mucous ( on the lateral surface of middle third of the tongue). Results. It has been found out that normal hemo- and lymphocirculation parameters depend on tissue region where measurements were made. In normal conditions, hemocirculation and lymphcirculation in the skin are significantly lower than in the mucous membrane on the lateral surface of the tongue. If occlusion takes place on the limb skin and on the tongue mucous, lymph flow increases. In post-occlusion period, one can see a rapid recovery of hemocirculation in the skin, while lymphocirculation decreases. In the tongue mucous in post-occlusion period, hemocirculation became less intensive in comparison to the baseline level, while lymphocirculation parameters were higher than the baseline level. Conclusion. Different tissue regions have their specific hemo- and lymphocirculation features which depend on the structural and functional organization of their microcirculatory flow. The obtained data can be used both for the diagnostics of blood and lymph flow disorders as well as for the assessment of local toxicosis in tissue microdistricts in various pathological conditions.Π¦Π΅Π»ΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΠ²Π»ΡΠ»ΠΎΡΡ ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ ΡΠΊΠ°Π½Π΅Π²ΠΎΠΉ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΠΌΠΈΠΊΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² ΠΊΠΎΠΆΠ΅ ΠΈ ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠ΅ Ρ Π·Π΄ΠΎΡΠΎΠ²ΡΡ
ΠΌΡΠΆΡΠΈΠ½ Π² Π½ΠΎΡΠΌΠ΅ ΠΈ ΠΏΡΠΈ ΡΠΈΡΠΊΡΠ»ΡΡΠΎΡΠ½ΠΎΠΉ Π³ΠΈΠΏΠΎΠΊΡΠΈΠΈ. Π ΡΠ°Π±ΠΎΡΠ΅ ΠΎΠ±ΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΎ Π΄Π²Π°Π΄ΡΠ°ΡΡ ΠΌΡΠΆΡΠΈΠ½ Π² Π²ΠΎΠ·ΡΠ°ΡΡΠ΅ ΠΎΡ 19 Π΄ΠΎ 27 Π»Π΅Ρ. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ Ρ ΠΏΠΎΠΌΠΎΡΡΡ Π»Π°Π·Π΅ΡΠ½ΠΎΠΉ Π΄ΠΎΠΏΠΏΠ»Π΅ΡΠΎΠ²ΡΠΊΠΎΠΉ ΡΠ»ΠΎΡΠΌΠ΅ΡΡΠΈΠΈ (ΠΠΠ€) Π² ΠΊΠΎΠΆΠ΅ (Π½Π° Π»Π°Π΄ΠΎΠ½Π½ΠΎΠΉ ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΡ Π±ΠΎΠ»ΡΡΠΎΠ³ΠΎ ΠΏΠ°Π»ΡΡΠ° ΠΊΠΈΡΡΠΈ) ΠΈ Π² ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠ΅ (Π½Π° Π±ΠΎΠΊΠΎΠ²ΠΎΠΉ ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ ΡΡΠ΅Π΄Π½Π΅ΠΉ ΡΡΠ΅ΡΠΈ ΡΠ·ΡΠΊΠ°). Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. Π£ΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ, ΡΡΠΎ Π·Π½Π°ΡΠ΅Π½ΠΈΡ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² Π½ΠΎΡΠΌΠ΅ Π·Π°Π²ΠΈΡΡΡ ΠΎΡ ΡΠΊΠ°Π½Π΅Π²ΠΎΠ³ΠΎ ΡΠ΅Π³ΠΈΠΎΠ½Π°, Π² ΠΊΠΎΡΠΎΡΠΎΠΌ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΈΠ·ΠΌΠ΅ΡΠ΅Π½ΠΈΡ. Π Π½ΠΎΡΠΌΠ°Π»ΡΠ½ΡΡ
ΡΡΠ»ΠΎΠ²ΠΈΡΡ
Π·Π½Π°ΡΠ΅Π½ΠΈΡ Π³Π΅ΠΌΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² ΠΊΠΎΠΆΠ΅ Π΄ΠΎΡΡΠΎΠ²Π΅ΡΠ½ΠΎ Π½ΠΈΠΆΠ΅, ΡΠ΅ΠΌ Π² ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠ΅ Π½Π° Π±ΠΎΠΊΠΎΠ²ΠΎΠΉ ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ ΡΠ·ΡΠΊΠ°. Π ΠΏΠ΅ΡΠΈΠΎΠ΄ ΠΎΠΊΠΊΠ»ΡΠ·ΠΈΠΈ Π½Π° ΠΊΠΎΠΆΠ΅ ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΡΡΠΈ ΠΈ Π½Π° ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΡΠ·ΡΠΊΠ° Π²ΡΡΠ²Π»Π΅Π½ΠΎ ΡΡΠΈΠ»Π΅Π½ΠΈΠ΅ Π»ΠΈΠΌΡΠΎΡΠΎΠΊΠ°. Π ΠΏΠΎΡΡΠΎΠΊΠΊΠ»ΡΠ·ΠΈΠΎΠ½Π½ΠΎΠΌ ΠΏΠ΅ΡΠΈΠΎΠ΄Π΅ Π² ΠΊΠΎΠΆΠ΅ Π½Π°Π±Π»ΡΠ΄Π°Π»ΠΎΡΡ Π±ΡΡΡΡΠΎΠ΅ Π²ΠΎΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΈΠ΅ Π³Π΅ΠΌΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ, Π° ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Ρ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ ΠΏΡΠΈ ΡΡΠΎΠΌ ΠΏΠΎΠ½ΠΈΠ·ΠΈΠ»ΡΡ. Π ΡΠ»ΠΈΠ·ΠΈΡΡΠΎΠΉ ΡΠ·ΡΠΊΠ° Π·Π½Π°ΡΠ΅Π½ΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Ρ Π³Π΅ΠΌΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ Π² ΠΏΠΎΡΡΠΎΠΊΠΊΠ»ΡΠ·ΠΈΠΎΠ½Π½ΠΎΠΌ ΠΏΠ΅ΡΠΈΠΎΠ΄Π΅ Π±ΡΠ»ΠΈ ΠΌΠ΅Π½ΡΡΠ΅ Π² ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΈ Ρ ΠΈΡΡ
ΠΎΠ΄Π½ΡΠΌ ΡΡΠΎΠ²Π½Π΅ΠΌ, Π° ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ ΠΏΡΠ΅Π²ΡΡΠ°Π»ΠΈ ΠΈΡΡ
ΠΎΠ΄Π½ΡΠ΅ Π·Π½Π°ΡΠ΅Π½ΠΈΡ. ΠΡΠ²ΠΎΠ΄. ΠΠ»Ρ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΡΠΊΠ°Π½Π΅Π²ΡΡ
ΡΠ΅Π³ΠΈΠΎΠ½ΠΎΠ² ΡΡΡΠ΅ΡΡΠ²ΡΡΡ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠ½ΡΠ΅ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ Π³Π΅ΠΌΠΎ- ΠΈ Π»ΠΈΠΌΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΈΠΈ, Π·Π°Π²ΠΈΡΡΡΠΈΠ΅ ΠΎΡ ΡΡΡΡΠΊΡΡΡΠ½ΠΎ-ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠΉ ΠΎΡΠ³Π°Π½ΠΈΠ·Π°ΡΠΈΠΈ ΠΈΡ
ΠΌΠΈΠΊΡΠΎΡΠΈΡΠΊΡΠ»ΡΡΠΎΡΠ½ΠΎΠ³ΠΎ ΡΡΡΠ»Π°. ΠΠΎΠ»ΡΡΠ΅Π½Π½ΡΠ΅ Π΄Π°Π½Π½ΡΠ΅ ΠΌΠΎΠ³ΡΡ Π±ΡΡΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½Ρ ΠΊΠ°ΠΊ Π΄Π»Ρ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΠΊΠΈ Π½Π°ΡΡΡΠ΅Π½ΠΈΠΉ ΠΊΡΠΎΠ²ΠΎ-Π»ΠΈΠΌΡΠΎΡΠΎΠΊΠ°, ΡΠ°ΠΊ ΠΈ Π΄Π»Ρ ΠΎΡΠ΅Π½ΠΊΠΈ Π²ΡΡΠ°ΠΆΠ΅Π½Π½ΠΎΡΡΠΈ ΠΌΠ΅ΡΡΠ½ΠΎΠ³ΠΎ ΡΠΎΠΊΡΠΈΠΊΠΎΠ·Π° Π² ΡΠΊΠ°Π½Π΅Π²ΡΡ
ΠΌΠΈΠΊΡΠΎΡΠ°ΠΉΠΎΠ½Π°Ρ
ΠΏΡΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΠΏΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠΎΡΡΠΎΡΠ½ΠΈΡ