Fluke Siberian katsi: tsananguro, upenyu kutenderera uye kurapwa

On Earth, pane vanopfuura mamiriyoni 21 vanhu nechirwere kuSiberia katsi fluke vari. Vanopfuura hafu uwandu utachiona mhenyu iri nzvimbo post-Soviet, kusanganisira Russia neUkraine. zvinoparadza ndizvo kuti vanogara kuSiberia nharaunda uye kunharaunda Dnieper. Chii chipembenene ichi uye sei kudzivisa chirwere? Uye Chikurukuru, sei kubvisa "vaenzi vasingadiwi".

tsananguro pfupi

Medicine conditionally yakakamurwa tupukanana womunhu muviri nhatu marudzi. Ichi tepi uye kumativi makonye, uye flukes. Fluke ari subspecies pakati kuSiberia Lancet fluke, kureva sandara trematode (fluke). The zita echiLatin chisvetasimba ichi - Opisthorchis felineus uye Opisthorchis viverrini. Small chiropa chisvetasimba kunokonzera chirwere opisthorchiasis vanhu nemhuka, izvo kunokanganisa ducts pamusoro pechiropa, gallbladder uye rwatata.

Siberian katsi fluke ane lanceolate. chisvetasimba urefu hazvirevi kupfuudza 18 neMM, uye upamhi - 2 mm. Muupenyu kutenderera chokuita maviri zvenguva hondo. The yokupedzisira muridzi fluke angava munhu kana carnivore.

History yakawanikwa

The zita "Siberian fluke" yakatanga kushandiswa April 1891 muguta Tomsk. Professor Vinogradov akaita kuvhuya chitunha uye inowanikwa pechiropa asingazivikanwi mhando fluke. Papera nguva akaudzwa kuti chisvetasimba akarondedzerwa, asi iye akawanikwa ari chiropa munhu akafa katsi. Zvisinei, masayendisiti yaiitisa kuvhuya chitunha akanga asingakwanisi kuona rudzi fluke.

Zvakanaka systematized uye akarondedzera chisvetasimba nyanzvi Blanchard. Izvi zvakaitika muna 1885. inonzi "katsi fluke" rakashandiswa nguva ino. A chirwere inonzi opistorhoz.

Kuti uone zvokurapa kukosha kuSiberia fluke mu zvakafanana munyika dzakasiyana aishanda masayendisiti akawanda akakurumbira. Somuenzaniso, chete uchapupu opisthorchiasis chokuita kudyiwa Freshwater hove, zvakatorera anenge 10 makore. Also kuisa mberi mazano akasiyana-siyana pazuva rokutanga zvenguva hondo chisvetasimba. Experimental umboo gastropod hozhwa vacho Hans Vogel. A musayendisiti wokuRussia Starobogatov akawana kuti dzemugungwa Codiella mhando iyi.

Where zvakafanana opisthorchiasis?

Siberian fluke pamusana kuti subspecies trematodes Opisthorchis viverrini, Inonyanya kuSoutheast Asia. Chinokonzera opisthorchiasis pakati vagari uye nevashanyi Cambodia, Thailand, Laos, uye Vietnam. Dzimwe nguva zviitiko zvakanyorwa Europe uye America. Vose vari chokuita nerubatsiro utachiona hove.

Siberian fluke pamusana kuti subspecies trematodes Opisthorchis felineus, ndizvo zvinowanza munyika post-Soviet. Chinokonzera maronda opisthorchiasis kuRussia, Ukraine, Kazakhstan, pamwe guru rwizi nembiya. The kunonyanyisa kuitika kunoitika nomurwizi ari Ob uye Irtysh nzizi. Utachiona ane chisvetasimba nembiya of Volga, Urals, Kama, Don, Dnieper, Dvina, uye zvichingodaro.

Ko causative mumiririri

Chiropa fluke Siberian fluke upenyu kutenderera zvinotora nzvimbo mumuviri dzakawanda varidzi, anokwanisa kuva chete pedo Freshwater. Kutanga kukura kunoita rokutanga zvenguva hondo muviri, izvo Freshwater hozhwa-bitiniidy. Rinoreva clams izvi Codiella okuberekwa. The kufarira dzinogarisana kwakadaro zvipenyu - ephemeral kudzika mvura floodplains. Gastropod Inomedza Siberian fluke zai kubva mvura yakasvibiswa izvo kupinda faeces vaiva magumo-hondo. Kwemwedzi miviri iri muviri mollusc chisvetasimba vatendeuki kubva mazai flukes.

Flukes fluke - zvepabonde nevarume uyewo nevakadzi vakasununguka-swimming dukutu vane muswe. Kusiya hondo yokutanga, mazana kupinda munzvimbo zvinyama kuti kabhu hove. Pano anouya chinotevera padariro pokumuka flukes mu metatsekary. The dukutu zvino zvisingakoshi achirasa muswe, anosika kumativi pacharo rwokudzivirira Kamudzira goko - cysts. Inside the Kamudzira yacho dukutu anoramba Mobile. Kubva nguva akapinda muviri kabhu hove, kusvikira kukwanisa kukanganisa vanhu uye carnivores zvinotora masvondo matanhatu. Chete panguva padanho metatsikariya chisvetasimba anogona midzi mumuviri womunhu.

Pakupedzisira muridzi Fluke munhu kana mhuka ipi aidya hove infestation. Kuwana kwokutanga duku ura, metatsikarii kubvisa cysts uye kupinda mumba bile ducts, nduru dundira uye chiropa.

Unopinda sei utachiona

Siberian fluke rinosvika dzepabonde kukura mumuviri kwokupedzisira hondo kwemazuva 10-14. Kubvira panguva ino kunotanga zai kwenheyo, iyo faeces vakadzokera zvakatipoteredza. Kana mazai akarova pasi, ipapo achafa mumazuva 8-10. Kana mumvura, ipapo vachava kuramba kwerinenge gore. Pakupedzisira, hondo opisthorchis zvinoenderana 20 - 30 makore.

Inotevera ose kuSiberia fluke upenyu kutenderera kunotanga musi apo gastropod itsva nemvura uye madhaka kumedza mazai ari chisvetasimba. Izvi denderedzwa utsinye haazorambi kumisa kusvikira munhu vachadya tumafuta acharungwa, hafu-akabika kana akaomeswa hove kubva Freshwater.

Opisthorchiasis zviratidzo muvanhu

Opisthorchiasis refu yenguva hunotanga pasina zviratidzo. All zviratidzo zvirwere yevanhu vakabatana zvemaziso uye sema simba fluke. Allergies kukonzera opisthorchis tsvina. A zvokuimba Impact chokuita kukuvara mutsinga dzinofamba nemukaka masvingo, izvo vasiyana mouthparts uye ventral Kuziva helminths. Uyezve, kuunganidza yakaoma bile trematodes kuitika, zvichikonzera kuzvimba.

The incubation nguva opisthorchiasis - kwete kwevhiki dzinopfuura nhatu. Uyezve, tembiricha inogona kusimuka, nokurwadziwa mumwoyo tsandanyama uye mapfundo, tanga kurutsa uye manyoka. Murwere ane wakakurisa chiropa uye chirwatata, pachava kurwadziwa nhengo idzi.

Zviratidzo achasiyana zvichienderana padariro opisthorchiasis. Mugore chenjera chokutambudzika neutachiona vakawanda. Mugore chirwere Danho - zvokuimba kuvadza duodenum uye chiropa, nokuwondisa.

Zviratidzo zviri katsi opisthorchiasis

Panguva kutanga kwekupwanyiwa helminthiasis kunzwisisa kuti mhuka inovaraidza achirwara kwakaoma zvisingaiti. Sezvo chirwere mberi katsi uremu, bvudzi anova disheveled uye vasingaratidziki, mucous membranes uye ganda vari icteric. Uyewo, pane kupatirwa kana manyoka, uye kurutsa. Belly katsi kunowedzera, pane marwadzo uye mwoyo panguva palpation chiropa.

Siberian fluke: Treatment

Kuti asimbise opisthorchiasis, mundotarisisa mutsvina yadzo uye duodenal zviri murwere. Uyezve ngaagadze chinhu endoscopy, X-ray kana Ultrasound. Nokuti nzwisisika kurapwa kushandisa kugadzirira worming, nokuti normalization pamusoro nemudumbu uye zvinodhaka kuti kuwedzera kutapata. Munguva chenjera chokutambudzika, murwere anogona kunan'anura detoxification. Marapirwo ari desirably kuitwa ambulatory ezvinhu.

Prevention opisthorchiasis

Kuti tidzivise kusvibiswa kuSiberia katsi fluke, unofanira kuita zvimwe zvaidiwa nyore:

• Usashandisa havaratidzi kurapwa Freshwater hove.
• Regai kufura zvipfuwo nemhuka hove mbishi.
• Regai isva madziva faeces.

Sezvaunogona kuona, zvose zviri nyore. Zvinokwanisika kuramba utano, kungwarira uye kungwarira.