Qhov Muag Tsis Pom Kev (Congenital) Hauv Cats

2024 Tus sau: Daisy Haig | [email protected]. Kawg hloov kho: 2023-12-17 03:09

Congenital Ocular Tsis Muaj Nuj Nqis Muaj Hauv Plab

Yug me nyuam txawv txav ntawm lub qhov muag los yog nws cov nqaij mos uas nyob ib puag ncig tuaj yeem pom pom hauv cov menyuam yaus tom qab yug me nyuam, lossis yuav pib tshwm li ntawm thawj rau mus rau yim lub lim tiam ntawm lub neej. Feem ntau qhov tsis xws luag yog hloov caj ces; piv txwv li, photoreceptor dysplasia, uas qhia los ntawm cov tub ntxhais tsis muaj peev xwm ua haujlwm sib luag rau kev teb rau lub teeb, muaj ntau dua hauv Abyssinian, Persian, thiab miv Shorthair. Qhov no cuam tshuam tus miv lub peev xwm pom hauv ob qho qis thiab nruab hnub nrig.

Kev txawv txav ntawm lub leeg kuj tuaj yeem txhim kho nws tus kheej (piv txwv li, colobomas ntawm ther anterior) lossis tshwm sim hauv utero. Cawv ntawm cov tshuaj lom rau lub cev, tsis muaj khoom noj khoom haus, thiab muaj kab mob rau lub cev thiab hloov khoom thaum lub cev xeeb tub (xws li panleukopenia) yog lwm yam kev pheej hmoo ua rau muaj kev txawv txav ntawm ocular.

Cov tsos mob thiab Hom

Muaj ntau yam txawv txav uas tuaj yeem cuam tshuam rau miv lub qhov muag lossis cov ntaub so ntswg ib puag ncig. Hauv qab no yog qee qhov teeb meem tshwm sim ntau dua thiab lawv cov cim raug coj los ua ke:

• Colobomas ntawm lub hau

  • Tej zaum yuav tshwm sim zoo li tsis pom tseeb hauv daim tawv muag, lossis ntaub so ntswg ntawm daim tawv muag yuav ploj mus
  • Feem ntau cuam tshuam lub hau sab sauv
  • Cov tawv muag hloov kho qhov sib tw thiab qhov muag pom
  • Hais txog cov noog, Persian, thiab Siamese miv

• Colobomas ntawm iris

  • Misshapen iris
  • Hnov qhov muag pom kev kaj

• Cov me nyuam kawm tsis tu ncua (PPM)

  • Tus menyuam mos cov nqaij yuav nyob ntawm lub qhov muag tom qab yug los; muaj tsawg hauv miv
  • Kuj tsis paub meej iris tsis xws luag
  • Kuj tsis paub meej cataracts
  • Kuj sib txawv thiab colobomas ntawm uvea

• Tshuav

  • Cov qog zoo li lub qog ua rau ntawm daim tawv muag qhov muag, lossis rau lub ntsej muag
  • Cov tawv muag hloov kho qhov sib tw thiab qhov muag pom

• Iris cysts

  • Feem ntau tsis pom, zoo li cov cyst nyob tom qab lub tsev iris
  • Tej zaum yuav tsis muaj cov tsos mob ntxiv rau me me ntawm qhov muag tsis pom, tshwj tsis yog cyst cuam tshuam nrog thaj teb ntawm lub zeem muag

• Congenital glaucoma (ntshav siab hauv lub qhov muag) nrog buphthalmos (txawv txav ntawm lub qhov muag)

  • Ua kua muag
  • Tshab, liab, thiab mob qhov muag

• Congenital cataracts

  • Cloudiness nyob rau hauv lub qhov muag
  • Feem ntau pub

• Lwm yam teeb meem kev loj hlob

  • Tsis muaj cov tub ntxhais kawm lossis cov menyuam kawm ntawv uas tsis zoo li lub cev
  • Tsis muaj kua muag tsim qhov muag qhib
  • Tsis muaj iris

• Lub siab hyperplastic tunica vasculosa lentis (PHTVL) thiab kev tsis ua haujlwm hyperplastic thawj vitreous (PHPV)

  Pib hauv utero, nrog kev mob atrophy ntawm cov hlab ntshav uas pab txhawb lub qhov muag teeb

• Retinal dysplasia

  • Tshwm sim raws li cov quav lossis cov rosette duab ntawm lub retina
  • Cuam tshuam rau cov kittens uas tau nthuav tawm thiab mob feline leukemia los yog feline panleukopenia, tsis hais thaum nyob hauv utero lossis tom qab yug los

• Photoreceptor dysplasia

  • Hmo ntuj dig muag (thaum tus pas nrig cuam tshuam)
  • Hnub qhov muag tsis pom tseeb (thaum muaj kev cuam tshuam cones)
  • Qeeb lossis tsis tuaj kawm ntawv ntawm cov me me mus rau lub teeb (thaum cov menyuam tsis sib yeem lossis zawv zawg)
  • Tus ua qhov muag tsis pom kev

• Qws-tej yam tsis zoo

  • Thaum pib ntawm cov tub ntxhais kawm daim tawv me me (2-3 lub lis piam), tom qab ntawd los ntawm kev mob hlwb retinal (4-5 lub lis piam), thiab tom qab ntawd ces tsaus ntuj thiab nruab hnub (8 lub lis piam)
  • Tau txais in Persians, Abyssinians, thiab American mixed-breeds

Tsis tas li ntawd, cov mob muaj keeb, xws li ua rau lub ntsej muag opacities, cataracts, retinal detachement, thiab dysplasia, feem ntau cuam tshuam nrog cov hauv qab no:

• Txawv lub qhov muag me me
• Lub qhov muag ploj lawm
• Zais tawm lub qhov muag (vim yog lwm qhov muag deformities)

Ua rau

• Caj ces
• Muaj tshwm sim tsis meej ntawm qhov tsis paub
• Tej yam mob hauv tsev menyuam (piv txwv li, kev kis mob thiab kev kis thaum lub cev xeeb tub)
• Raug rau cov co toxins thaum cev xeeb tub
• Kev noj zaub mov zoo thaum cev xeeb tub

Kev kuaj mob

Koj yuav tsum tau muab koj cov miv li keeb kwm kev kho mob ntau npaum li qhov koj tau muaj rau koj, xws li nyob hauv tsev menyuam (xws li, nws niam puas mob, nws noj zaub mov, thiab lwm yam), thiab miv kev txhim kho thiab ib puag ncig tom qab yug. Tom qab noj cov keeb kwm meej, koj tus kws kho tsiaj yuav kuaj qhov noj qab haus huv ntawm lub qhov muag.

Kev ntsuam xyuas tsim kua muag Schirmer yuav siv los xyuas seb koj tus miv lub qhov muag puas tsim kua muag txaus. Yog tias qhov ntshav siab tsis zoo hauv lub qhov muag (lub qau muag) tau xav tias qhov ntsuas, lub cuab yeej kuaj mob hu ua tonometer yuav tau thov rau koj tus miv lub qhov muag los ntsuas nws lub siab sab hauv. Kev qog tsis meej nyob rau hauv lub qhov muag, lub sijhawm no, yuav tau kuaj nrog qhov tsis ncaj qha ophthalmoscope thiab / lossis lub ntsej muag me me.

Kev ntsuas qhov muag ntawm lub qhov muag kuj tseem tuaj yeem qhia cov teeb meem ntawm lub teeb ntawm lub pob muag, qhov ntsej muag (cov kua dej ntshiab uas ua rau qhov chaw ntawm lub lens thiab retina), qhov retina, lossis lwm yam teeb meem uas tshwm sim tom qab (rov qab) ntu ntawm lub qhov muag. Yog hais tias cov iris cysts, ultrasound yuav pab koj tus kws kho mob txiav txim siab tias qhov loj hauv qab ntawm iris yog qhov tseeb cyst lossis qog. Cov hlwv feem ntau tsis coj cwj pwm sib xws: qee qhov loj tuaj, thaum lwm tus tab tom me. Feem ntau, rov qab kuaj xyuas qhov ua tiav ntawm cyst yuav yog qhov kev kho mob, txog thaum muaj kev cuam tshuam ntxiv.

Lwm txoj hauv kev kuaj mob tseem ceeb hu ua angiography kuj tseem siv tau rau saib teeb meem nyob rau tom qab ntawm lub qhov muag, xws li tshem tawm cov retina thiab cov hlab ntsha hauv qhov muag. Hauv cov qauv no, cov tshuaj uas pom ntawm X-ray (radiopaque) raug txhaj rau hauv thaj chaw uas yuav tsum tau pom kev, yog li cov chav kawm tag nrho ntawm cov hlab ntsha tuaj yeem kuaj tau rau qhov tsis meej.

Kev Kho Mob

Txoj kev kho yuav yog nyob ntawm qee yam tshwj xeeb ntawm lub qhov muag tsis zoo uas cuam tshuam koj tus miv. Ua raws li tus kws kho tsiaj muaj kev paub nrog kab mob qhov muag, koj yuav tsum tau kho ntxiv nrog tus kws kho tsiaj kho mob paub txog. Kev phais mob tuaj yeem kho qee qhov kev tsis taus ntawm lub hnub yug, thiab cov tshuaj tuaj yeem siv los txo qee qhov teebmeem ntawm qee yam. Congenital keratoconjunctivitis sicca (KCS), feem ntau hu ua qhov muag qhuav, feem ntau tuaj yeem kho nrog kua muag hloov ua ke nrog tshuaj tua kab mob. Lwm yam tshuaj hu ua mydriatics tej zaum yuav raug siv los ua kom pom kev zoo thaum pom kev sib deev sib deev tam sim no nyob hauv plawv ntawm koj tus miv lub qhov muag lo ntsiab muag.

Nyob rau hauv kev mob ntawm photoreceptor dysplasia, tsis muaj kev kho mob uas yuav ncua lossis tiv thaiv nws qhov kev nce qib, tab sis cov miv uas muaj tus mob no feem ntau tsis raug kev txom nyem los ntawm lwm qhov kev mob lub cev thiab tuaj yeem kawm tswj hwm lawv ib puag ncig zoo, tsuav yog lawv muaj vam khom lawv ib puag ncig muaj kev ruaj khov thiab nyab xeeb.

Nyob thiab Tswj

Congenital KCS yuav tsum nquag mus kuaj xyuas tus kws kho tsiaj kom soj qab tsim kom tsim kua muag thiab qhov xwm txheej ntawm lub qhov muag sab nraud. Cov kev txawv txav xws li mob hnoos qeev, PHTVL, thiab PHPV yuav tsum kuaj ib xyoos ob zaug los saib xyuas qhov ua mob.

Ib qho ntxiv, vim hais tias feem ntau cov kab mob ua qog lub cev tsis muaj mob caj ces, koj yuav tsum tsis txhob yug me nyuam miv uas tau txheeb pom tias muaj ib qho kev cuam tshuam no.