The description of age and local features of stomach’s lymphatic channel in dogs is given in the study. The research was carried out at Khakass State University named after N.F. Katanov (the Re-public of Khakassia). The material of research was mongrel dogs (n=58) of five age groups: newborns, weaning age, puberty age, physiological maturity and old-aged. In the course of study the methods of interstitial injection of coloring material into lymphat-ic channel, preparing whole-mount stained samples of lymphatic vessels, preparing cleared samples, making histological sections, and morphometry were applied It was found that lymphatic capillaries were the roots of all gastric membranes in dogs and together with all lymphatic post-capillaries and intraorgan lymphatic vessels of the first order form the uniform lymphomicrocircular course lying in the form of networks in each cover of body. Intraorganic lymphatic vessels of the stomach were available for dogs as a part of all covers of body: mucous, muscular and serous. Afferent lymphatic vessels, regionar lymph nodes and efferent lym-phatic vessels were a part of the extraorganic lym-phatic course of the stomach in dogs. Regionar lymph nodes for the stomach in dogs were: gastric, splenic, pancreatic and duodenal and hepatic lymph nodes.
lymphatic capillary, lymphatic ves-sel, lymphatic course, lymph node, stomach, dog, post-natal ontogenesis
1. Arhangel'skiy S.I. Nekotorye dannye i harakteristika vozrastnyh periodov zhizni sobaki // Byul. morfologii i fiziologii. - Blagoveschensk: Amur. kn. izd-vo, 1965. - S. 41-76.
2. Astashova T.A., Astashov V.V., Morozov S.V. Izuchenie drenazhno-detoksikacionnoy funkcii limfaticheskoy sistemy pri modelirovanii hronicheskogo ekzotoksikoza i ego korrekcii // Byul. SO RAMN. - 1999. - № 2. - S. 76-81.
3. Bahtinov V.A. Ispol'zovanie odnoryadnogo nepreryvnogo shva i preparata SGOL-1-40 pri provedenii gastrotomii u sobak: avto-ref. dis. … kand. vet. nauk. - M., 2005.
4. Belov, A.D., Danilov, E.P., Dukur, I.I. Bolezni sobak: sprav. - M.: Agropromizdat, 1990. - 368 s.
5. Borodin Yu.I. Limfosanaciya i ozdorovitel'naya medicina // Lechebnaya i vosstanovitel'naya medicina: mat-ly zasedaniya nauchnogo soveta CEER. - Novosibirsk: Art-Press, 2009. - Vyp. 2. - S. 5-10.
6. Gaskina T.K., Gorchakov V.N. Morfofunkcional'naya harakteristika limfaticheskogo uzla pri eksperimental'noy ostroy yazve zheludka // Vestn. Cankt-Peterburg. un-ta. Ser. 11. - 2009. - Vyp. 2.
7. Safina A.F., Voroncova E.V., Grishanova A.Yu. [i dr.]. Ekspressiya izoform citohroma R-450 v limfaticheskih uzlah // Pro-blemy eksperimental'noy klinicheskoy i profilakticheskoy limfologii: mat-ly Mezhdunar. simp. - Novosibirsk, 2000. - S. 258-259.
8. Skladneva E.Yu. Funkcional'naya morfologiya limfaticheskogo rusla mochevogo puzyrya domashnih plotoyadnyh v postnatal'nom ontogeneze. - Abakan: Izd-vo HGU im. N.F. Katanova, 2010. - 128 s.
9. Tryasuchev P.M., Bikbulatov Z.T., Mashak A.N. Puti limfotoka v mezenterial'nyh limfouzlah cheloveka i nekotoryh kopytnyh, gryzunov i hischnyh // Limfaticheskie i krovenosnye puti: mat-ly Vsesoyuz. konf. - Novosibirsk, 1976. - S. 170-171.
10. Chumakov V.Yu., Borisov A.V., Garyaeva N.A. [i dr.]. Limfangiony serdca. - Abakan: Izd-vo HGU im. N.F. Katanova, 1999. - 242 s.
11. Chumakov V.Yu., Skladneva E.Yu., Bashmakova T.N. [i dr.]. Arhitektonika limfaticheskogo rusla setki i knizhki ovec v postnatal'nom ontogeneze / Krasnoyar. gos. agrar. un-t; Ha- kas. filial. - Krasnoyarsk, 2013. - 143 s.
12. Adams D.R. Canine anatomy a systemic study. Iova State Press // A Blackwell Publishing Company. - 2004. - 455 p.
13. Budras K.-D., McCarthy P.H., Horowitz A. [et al.]. Anatomy of the Dog. Schlütersche Verlagsgesellschaft mbH & Co. KG. - Hanno-ver, 2007. - 218 p.
