Katswiri wina wotchedwa Labrador retriever wotchedwa Ava anachitidwa opaleshoni yachiwiri ya m’malo mwa chiuno mothandizidwa ndi akatswiri a zinyama zaku Texas A&M University, kukonzekera motsogozedwa ndi computed tomography (CT) ndi ukadaulo wosindikiza wa 3D.Kenako bwererani kukathamanga ndikusewera ndi banja lanu.
Malumikizidwe awiri a m'chiuno Ava atalandira ngati mwana wagalu atatha mu 2020, akatswiri azachipatala aku Texas A&M adachotsa zolumikizana zakale ndikuzisintha ndi zatsopano, pogwiritsa ntchito mapulani otsogozedwa ndi CT, zitsanzo za mafupa osindikizidwa a 3D ndikubwereza maopaleshoni kuti opaleshoniyo ayende bwino komanso osapweteka. .adzakhala opambana.
Si agalu ambiri omwe amachitidwa maopaleshoni anayi a m'chiuno (THR) m'moyo wawo wonse, koma Ava wakhala wapadera.
"Ava anabwera kwa ife ali pafupi miyezi 6 ndipo tinali makolo agalu omwe amakhala ku Illinois," anatero mwiniwake wa Ava, Janet Dieter.“Nditasamalira agalu oposa 40, iye anali ‘woluza’ wathu woyamba amene m’kupita kwa nthaŵi tinam’lera.Tinalinso ndi Labrador wina wakuda dzina lake Roscoe panthawiyo, yemwe ankakonda kuchoka kwa ana oleredwa, koma adakondana ndi Ava nthawi yomweyo ndipo tinkadziwa kuti ayenera kukhala. "
Janet ndi mwamuna wake Ken nthawi zonse amatenga agalu awo ku sukulu yomvera limodzi nawo, ndipo Ava nayenso.Komabe, kumeneko n’kumene banjali linayamba kuona zinthu zosiyana ndi zake.
"Nkhaniyo idabwera yokhudza momwe mungaletse galu wanu kuti asalumphire pa inu, ndipo tidazindikira kuti Ava sangatilumphire," adatero Janet."Tidamutengera kwa veterinarian wakumaloko ndipo adamuyesa x-ray yomwe idawonetsa kuti chiuno cha Ava chidasweka."
A Dieters adatumizidwa kwa dokotala wodziwa bwino m'malo mwa m'chiuno yemwe adasinthira ntchafu ya Ava mu 2013 ndi 2014.
Janet anati: “Kulimba mtima kwake n’kodabwitsa."Anatuluka m'chipatala ngati palibe chomwe chachitika."
Kuyambira pamenepo, Ava wathandiza ana agalu oleredwa ndi banjali kupeza anthu oti azisewera nawo.Pamene banja la Dieter linasamuka ku Illinois kupita ku Texas zaka zingapo zapitazo, iye anasintha mwapang’onopang’ono.
"Kwa zaka zambiri, mipira yochita kupanga yavala pulasitiki ya pulasitiki yomwe imateteza makoma azitsulo zamagulu opangira," adatero Dr. Brian Sanders, pulofesa wa mafupa ang'onoang'ono a zinyama ndi mkulu wa ntchito za mafupa ang'onoang'ono pachipatala cha Veterinary Teaching Hospital."Mpira wopangirawo udavula chitsulo, ndikupangitsa kuti chizungulire."
Ngakhale kuti kutayika kwathunthu kwa mgwirizano wa m'chiuno kumakhala kosowa mwa agalu, zikhoza kuchitika posintha mgwirizano womwe wakhala ukugwiritsidwa ntchito kwa zaka zambiri.
"Ava atayikidwa m'chiuno chake choyambirira, zotchingira m'malo mwake sizinapangidwe monga momwe zilili pano," adatero Sanders.“Tekinoloje yapita patsogolo moti vuto limeneli silingachitike.Zovuta ngati za Ava ndizosowa, koma zikachitika, ukadaulo wapamwamba umafunika kuti zinthu zitheke. ”
Kuphatikiza pa kusweka, kukokoloka kwa makoma achitsulo a ntchafu ya Ava kunachititsa kuti tinthu ting'onoting'ono tachitsulo tiwunjikane mozungulira mgwirizano ndi mkati mwa ngalande ya m'chiuno, kupanga ma granulomas.
"Granuloma kwenikweni ndi thumba la minofu yofewa yomwe ikuyesera kusunga zitsulo," adatero Sanders."Ava anali ndi granuloma yayikulu yachitsulo yomwe imalepheretsa kulowa m'chiuno mwake komanso kukhudza ziwalo zake zamkati.Izi zithanso kupangitsa thupi lake kukana ma implants aliwonse amtundu wa THR.
"Kuyika zitsulo - njira yowonongeka yomwe imapangitsa kuti zidutswa zachitsulo ziwunjikane mu granulomas - zingayambitse kusintha kwa ma cell komwe kumapangitsa fupa lozungulira chiuno chatsopano kuti lisungunuke kapena kusungunuka.Zili ngati kuika thupi m’njira yodzitetezera kuti lidziteteze ku zinthu zakunja,” iye anatero.
Chifukwa cha zovuta za opaleshoni yofunikira kuchotsa granuloma ndi kukonza chiuno cha Ava, dokotala wa zinyama wa m'dera la Diters adalimbikitsa kuti awone katswiri wa mafupa ku Texas A&M University.
Pofuna kuonetsetsa kuti ntchitoyi ikuyendera bwino, Sanders adagwiritsa ntchito njira zamakono zopangira opaleshoni yotsogoleredwa ndi CT ndi teknoloji yosindikiza ya 3D.
"Timagwiritsa ntchito makina apakompyuta a 3D kuti tidziwe kukula ndi malo a implants opangira," akutero Saunders."Tidasindikiza chithunzi chenicheni cha ntchafu ya Ava yomwe idasyoka ndikukonzekera momwe tingachitire opaleshoni yokonzanso pogwiritsa ntchito 3D model of fupa.M'malo mwake, tidachotsa mitundu ya pulasitiki ndikuigwiritsa ntchito m'chipinda chopangira opaleshoni kuti tithandizire pakukonzanso."
"Ngati mulibe pulogalamu yanu yosindikiza ya 3D, muyenera kugwiritsa ntchito njira yolipirira ntchito kuti mutumize makina ojambulira a CT ku kampani ina.Zitha kukhala zovuta potengera nthawi yosinthira, ndipo nthawi zambiri mumalephera kutenga nawo mbali pokonzekera," adatero Sanders.
Kukhala ndi chithunzi cha Ava's butt kunali kothandiza makamaka poganizira za granuloma ya Ava inali kupangitsa zinthu kukhala zovuta kwambiri.
"Kuti tipewe kukanidwa ndi THR, timagwiritsa ntchito CT scan ndikugwira ntchito limodzi ndi gulu la maopaleshoni ofewa kuti tichotse granuloma yachitsulo kuchokera ku ngalande ya m'chiuno momwe tingathere ndikubwereranso ku THR.Kenako tikakonzanso, titha kumaliza opaleshoniyo mbali inayo pochotsa granuloma yotsala mbali imodzi, "adatero Sanders."Kugwiritsa ntchito zitsanzo za 3D pokonzekera ndi kugwira ntchito ndi gulu la minofu yofewa kwakhala zinthu ziwiri zofunika pakuchita bwino kwathu."
Ngakhale kuti opaleshoni yoyamba yomanganso ntchafu ya Ava inayenda bwino, vuto lake silinathebe.Patangotha milungu ingapo atachitidwa opaleshoni yoyamba, pad ina ya Ava ya THR nayonso inatha ndikusweka.Anayenera kubwerera ku VMTH kuti akawunikidwenso kachiwiri.
"Mwamwayi, chiuno chachiwiri sichinawonongeke kwambiri monga choyamba, ndipo tinali kale ndi chitsanzo cha 3D cha mafupa ake kuchokera ku opaleshoni yake yaposachedwapa, kotero kuti opaleshoni yachiwiri yokonzanso chiuno inali yosavuta," adatero Saunders.
"Amangodumphirabe kuseri kwa nyumba ndi bwalo lathu," adatero Janet."Analumphanso pa sofa."
"Pamene anayamba kusonyeza zizindikiro zoyamba za kuvala m'chiuno mwake, tinaganiza kuti mwina ndi mapeto ndipo tinadabwa," adatero Ken."Koma ma veterinarian ku Texas A&M adamupatsa moyo watsopano."
Akatswiri azanyama ku Texas A&M University akuti kupereka "malo otetezeka" amphaka ndikofunikira pakuyambitsa bwino.
Akatswiri odziwa za ziweto amakonda kutopa ndipo ali ndi mwayi wofa chifukwa chodzipha kuwirikiza kasanu kuposa anthu wamba.
Asayansi azigwira ntchito kuti amvetsetse momwe kachilombo kamene kamayambitsa COVID-19 kamafalira pakati pa agwape komanso momwe zimakhudzira thanzi lawo lonse.
Drew Kearney '25 amasanthula zambiri zamagulu kuti apititse patsogolo njira zotukula osewera.
Akatswiri azanyama ku Texas A&M University akuti kupereka "malo otetezeka" amphaka ndikofunikira pakuyambitsa bwino.
Nthawi yotumiza: Dec-18-2023