Brucellosis: zviratidzo, etiology, pathogenesis

Brucellosis - chirwere chirwere yamarudzi ose purazi dzomusango mhuka, iyo inozivikanwa nokuva pamuviri, endometritis, orchitis bursitis, arthritis, uye hygroma. Brucellosis uyewo vanhu vanorwara.

Zviratidzo zviri brucellosis muvanhu vakatanga yakarondedzerwa chiremba yechiGiriki yekare - Hippocrates. Brucellosis kwemhuka iri kuchengetwa munyika dzakawanda. chirwere ichi kunokonzera inokosha ezvoupfumi nezvinhu mune zvokurima, riri kunonyanya nokuda kutyora dzokubereka vachikwanisa remhuka, maberekero, refu kupatsanura varwere, uyewo kunzwisisa kwakaita siyana wemhuka uye zvoupfumi nezviyero nokuda kuchaitwa brucellosis.

brucellosis mhuka

Zvikuru kubatwa brucellosis makuru uye yemombe (nemhou, nzombe mombe, nemombe, nemhuru, mbudzi, makwai, etc.), uyewo poro uye nguruve. Haanyanyi - carnivores, namabhiza, nemakamera. Kubva dzomusango vanowanzotambura dzemusango musii, mharapara, Elk, makava, nemakonzo. mhuka vanorwara mune chirwere pakati nayo utachiona, kunyanya mune pamuviri nguva, mune ichi nguva Brucella vakawanda vari dzinounzwa kuna embryo uye muchero mvura, uyewo yokubereka zvinoerera, pamwe mutsvina yadzo weti uye.

Brucellosis: Zviratidzo uye pathogenesis

Kugadzirwa brucellosis chirwere rakakamurwa muzvikamu zvitatu: kwokutanga latency, kungotaurawo acho uye yechipiri latency.

Danho remunharaunda chirwere kunoratidzwa ne kupinda pakati nayo utachiona ari munhu kana mhuka muviri, ayo kupararira mune kwematunhu node nodes uye kupinda kuburikidza nhengo dzinobudisa uye neropa parenchymal nhengo. Saka, muna varwere nechirwere brucellosis zviratidzo panguva iyi haisati kuchengetwa, asi makro-Nhengo iri nechirwere utachiona vatakuri uye anogona govera Brucella pamwe mutsvina yadzo weti uye. Kuunganidza dzakananga antibodies haasati asvika kufadza nenhanho nechirwere, saka iyi serological miedzo kupa kusafarira.

Various vanoshorwa ezvinhu (akadai kushushikana, nhumbu) pave pakukura chokutambudzika nedanho zvavo. Nguva iyi inozivikanwa nokuda zvavo pamusoro pathologic muitiro, bacteremia chimiro mune njodzi nyama uye nhengo Brucella yakananga granulomas, nokudaro kudzidzira maitiro zvekuchipatara zviratidzo brucellosis.

The causative mutumwa iri muviri anopinda kuburikidza alimentary uye kusvibiswa kunogona kuitika kuburikidza mucous membranes, conjunctiva uye ganda. Pamwe kupinda uye kupararira pakati Brucella ari endometrium, kukura anogumbura pezvakaitwa kuti kutungamirira kutyora embryo zvokudya, rufu rwake uye pamuviri. Saka, varwere chirwere pamusoro brucellosis, chirwere zvingaratidza kuva muchimiro necrotic mananara kukura munyama siyana uye nhengo, zvichikonzera saizvozvo orchitis, abscesses uye bursitis. Panguva iyi, unogona kusimbisa tsika Brucella mu zvomuchero parenchymal nhengo, uye kuziva chaizvo serum antibodies.

Secondary latency. danho iri kunoratidzwa ne kunotoda kuzoita murwere, refu uye yakajeka bacteriocarrier sema shandurudzo ane muviri.

Brucellosis: Zviratidzo uye etiology muvanhu

Kakawanda brucellosis zvakanyorwa mune vanhu zvakananga kushumira mhuka (Vets, mudonzvo pamapurazi, etc.). Kazhinji, utachiona kunoitika kuburikidza mucosa pamusoro nasal uye dzaiita in, ganda, uye kuburikidza alimentary Canal nokushandiswa mukaka kwakasvibiswa chete causative pomutumwa. Varwere vakachengeta fivha, chills, ganda chitarisiko dzakananga idzodzo. Varwere chokunyunyuta pamusoro nemusoro, myalgia, arthralgia. Men yakanyorwa orchitis, epididymitis, vakadzi - mastitis, oophoritis, pamuviri.