CEREBELLOUS HYPOPLASIA hauv CATS - Cov tsos mob thiab kev kho mob

Cov txheej txheem:

CEREBELLOUS HYPOPLASIA hauv CATS - Cov tsos mob thiab kev kho mob
CEREBELLOUS HYPOPLASIA hauv CATS - Cov tsos mob thiab kev kho mob
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Cerebellar hypoplasia hauv miv - Cov tsos mob thiab kev kho mob fetchpriority=siab
Cerebellar hypoplasia hauv miv - Cov tsos mob thiab kev kho mob fetchpriority=siab

Cerebellar hypoplasia hauv miv feem ntau yog vim intrauterine feline panleukopenia tus kab mobthaum cev xeeb tub miv, kis tus kab mob mus rau cerebellum ntawm cov kittens, qhov twg nws yuav ua rau tsis ua hauj lwm nyob rau hauv kev loj hlob thiab kev loj hlob ntawm lub cev. Lwm yam ua rau ua rau cov tsos mob cerebellar ib yam nkaus, txawm li cas los xij, cerebellar hypoplasia vim tus kab mob panleukopenia yog ib qho uas ua rau pom tseeb thiab tshwj xeeb tshaj plaws hauv cerebellar cov tsos mob, xws li hypermetria, ataxia lossis tshee. Cov kittens no tuaj yeem muaj lub neej expectancy thiab zoo zoo ib yam li cov miv uas tsis muaj txheej txheem no, txawm hais tias qee zaum lawv tuaj yeem hnyav heev thiab yuav txwv nws.

Nyob rau hauv tsab xov xwm no peb tham txog cerebellar hypoplasia hauv miv, nws cov tsos mob thiab kev kho mob. Mus nyeem ntawv kom paub ntau ntxiv txog tus kab mob no tuaj yeem tshwm sim hauv cov felines me.

cerebellar hypoplasia hauv miv yog dab tsi?

Cerebellar hypoplasia yog hu ua neurological development disorder of the cerebellum, ib lub cev ntawm lub paj hlwb hauv nruab nrab uas yog lub luag haujlwm rau kev sib koom tes, harmonize nqaij contraction thiab nres lub amplitude thiab siv zog ntawm ib tug txav. Tus kab mob no yog tus cwj pwm los ntawm txo qhov loj ntawm lub cerebellum nrog disorganization ntawm nws cortex thiab deficiency ntawm granular thiab Purkinje neurons.

Vim yog lub luag haujlwm ntawm cerebellum, cerebellar hypoplasia ua rau tsis ua haujlwm ntawm qhov nres thiab kev sib koom ua ke, ua rau tus menyuam yaus nthuav tawm qhov tsis muaj peev xwm tswj tau qhov amplitude, kev sib koom tes thiab kev quab yuam ntawm kev txav, uas paub zoo li dysmetria.

Nyob rau hauv miv nws yuav tshwm sim tias cov kittens yug los nrog ib tug cerebellum ntawm txo qhov luaj li cas thiab loj hlob uas ua rau lawv pom cov tsos mob tshwm sim los ntawm lawv thawj lub lim tiam ntawm lub neej thiab qhov ntawd yuav tshwm sim ntau dua rau lawv cov neeg zov me nyuam raws li kom lawv loj hlob.

Cerebellar hypoplasia hauv miv

Cerebellar puas tuaj yeem yog vim qhov tshwm sim los yog kis tau tom qab yug me nyuam txhua lub sijhawm hauv miv lub neej, yog li cov laj thawj uas tuaj yeem ua rau muaj kev cuam tshuam ntawm cerebellar tuaj yeem yog:

  • Congenital cause: Cerebellar hypoplasia tshwm sim los ntawm tus kab mob feline panleukopenia yog qhov nquag tshaj plaws, yog tib qho ntawm cov npe uas Nws muaj ntshiab cerebellar cov cim. Lwm yam caj ces muaj xws li congenital hypomyelinogenesis-desmyelinogenesis, txawm hais tias nws tuaj yeem tshwm sim los ntawm cov kab mob los yog idiopathic uas tsis muaj keeb kwm meej thiab ua rau muaj kev tshee thoob plaws hauv lub cev. Lwm yam ua rau yog cerebellar abiotrophy, uas tsis tshua muaj heev thiab tuaj yeem tshwm sim los ntawm tus kab mob feline panleukopenia, leukodystrophies thiab lipodystrophies, lossis gangliosidosis.
  • Acquired cause: mob xws li granulomatous encephalitis (toxoplasmosis thiab cryptococcosis), feline infectious peritonitis, parasites xws li Cuterebra thiab feline rabies. Lawv kuj tuaj yeem yog vim muaj kev cuam tshuam los ntawm cov nroj tsuag lossis fungal toxins, organophosphates, lossis hlau hnyav. Lwm yam ua rau muaj kev raug mob, neoplasms thiab vascular hloov pauv xws li mob plawv lossis hemorrhages.

Txawm li cas los xij, feem ntau ua rau mob cerebellar hypoplasia hauv cov miv yog kev sib cuag nrog feline panleukopenia virus (feline parvovirus) los ntawm kev kis tus kab mob. miv thaum cev xeeb tub lossis thaum cev xeeb tub miv tau txhaj tshuaj tiv thaiv kab mob feline panleukopenia virus. Nyob rau hauv ob qho tib si, tus kab mob intrauterine ncav cuag cov kittens thiab ua rau lawv cov cerebellum puas tsuaj. Kev puas tsuaj ntawm tus kab mob nyob rau hauv lub cerebellum yog tsim los ntawm cov kab mob sab nraud ntawm lub cev, uas yuav ua rau cov txheej txheem tseem ceeb ntawm lub cortex ntawm tag nrho cov cerebellum, yog li ntawd los ntawm kev rhuav tshem cov txheej txheem no, kev loj hlob thiab kev loj hlob ntawm cov kab mob. pom cerebellum tau cog lus heev.

Cov tsos mob ntawm cerebellar hypoplasia hauv miv

Cov tsos mob ntawm cerebellar hypoplasia tshwm sim thaum tus menyuam miv pib taug kev, ua cov hauv qab no:

  • Hypermetry (taug kev nrog ob txhais ceg sib nrug nrog qhov dav thiab nrawm nrawm).
  • Ataxia (kev sib koom tes ntawm kev txav chaw).
  • Tuag, tshwj xeeb tshaj yog nyob rau hauv lub taub hau, uas yuav zuj zus thaum lawv pib noj.
  • Lawv dhia exaggeratedly, nrog me ntsis precision.
  • Ntshai thaum pib ntawm lub zog (ntawm kev xav) uas ploj mus.
  • Posture evaluation teb thawj zaug ncua thiab ces exaggerated.
  • Nkauj tawm tshiab thaum taug kev.
  • Oscillatory lossis pendulum zoo qhov muag txav.
  • Thaum so, nws nthuav tag nrho plaub ceg.
  • Deficiency nyob rau hauv ob tog hem teb tej zaum yuav tshwm sim.

Qee zaum mob mob heev thaum lwm tus qhov ua tsis taus pa hnyav heev uas lawv tshwm sim noj thiab taug kev nyuaj.

Cerebellar hypoplasia hauv miv - Cov tsos mob thiab kev kho mob - Cov tsos mob ntawm cerebellar hypoplasia hauv miv
Cerebellar hypoplasia hauv miv - Cov tsos mob thiab kev kho mob - Cov tsos mob ntawm cerebellar hypoplasia hauv miv

Kab mob cerebellar hypoplasia hauv miv

Kev kuaj pom tseeb ntawm feline cerebellar hypoplasia yog tsim los ntawm chav kuaj lossis kev kuaj pom, tab sis feem ntau pom tseeb cov tsos mob ntawm tus kab mob cerebellar hauv ib lub lis piam-laus menyuam miv feem ntau txaus los kuaj xyuas tus mob no.

Clinical Diagnosis

Thaum ntsib tus menyuam miv nrog tsis sib haum gait, exaggerated gait, wide-based posture with outstretched leg, or tremors that exaggerated Thaum mus txog lub tais zaub mov thiab nres thaum tus miv so, thawj qhov uas yuav tsum xav txog yog hypoplasia ntawm cerebellum vim yog tus kab mob feline panleukopenia.

Lab Diagnosis

Kev kuaj mob hauv chaw soj nstuam yuav ib txwm lees paub tus kab mob los ntawm kev kuaj histopathology tom qab noj cov qauv ntawm cerebellum thiab kuaj pom hypoplasia.

Diagnostic imaging

Cov kev ntsuam xyuas duab yog txoj kev kuaj mob zoo tshaj plaws rau cov kab mob cerebellar hypoplasia hauv cov miv, tshwj xeeb yog kev siv MRI los yog kev suav tomography yuav qhia cov kev hloov pauv ntawm cerebellar qhia txog tus txheej txheem no.

Cerebellar hypoplasia hauv miv - Cov tsos mob thiab kev kho mob - Kev kuaj mob cerebellar hypoplasia hauv miv
Cerebellar hypoplasia hauv miv - Cov tsos mob thiab kev kho mob - Kev kuaj mob cerebellar hypoplasia hauv miv

Kho mob cerebellar hypoplasia hauv miv

Cerebellar hypoplasia nyob rau hauv miv Tsis muaj kev kho los yog kev kho mob, tab sis nws tsis yog ib tug kab mob loj hlob, uas txhais tau hais tias tus miv tsis yog. mus zuj zus thaum nws loj hlob tuaj thiab, txawm hais tias nws yuav tsis txav mus li ib txwm miv, nws tuaj yeem muaj lub neej zoo uas tus miv tsis muaj cerebellar hypoplasia, yog li nws yuav tsum tsis txhob muaj kev cuam tshuam thaum nws los txog rau kev saws thiab tsawg kawg nkaus. ib qho laj thawj rau euthanasia yog tus miv zoo txawm tias nws tsis sib haum xeeb thiab tshee. Koj tuaj yeem sim neurological rehabilitation los ntawm proprioception thiab sib npaug ce los yog active kinesitherapy. Tus miv kawm nyob nrog qhov nws tau muab, them nyiaj rau nws cov kev txwv thiab zam kev dhia uas nyuaj, siab dhau lossis xav tau kev sib koom tes kiag li.

life expectancy ntawm tus miv uas muaj hypoplasia tuaj yeem ua tau zoo ib yam li cov miv tsis muaj nws, ib txwm qis dua yog tias nws yog ib qho txoj kev miv, uas tus kab mob no feem ntau tshwm sim ntau zaus, vim cov miv txoj kev yuav kis tus kab mob no ntau dua thaum cev xeeb tub thiab, feem ntau, txhua tus miv muaj kev pheej hmoo ntau dua los ntawm kev noj zaub mov tsis txaus, lom thiab lwm yam kab mob uas yuav ua rau muaj kev cuam tshuam ntau dua. nyob rau hauv lub cerebellum. Ib txoj kev miv nrog cerebellar hypoplasia muaj qhov nyuaj dua, vim tsis muaj leej twg tuaj yeem pab nws nrog nws txoj kev txav lossis nws lub peev xwm dhia, nce thiab txawm yos hav zoov.

Nws yog ib qho tseem ceeb heev txhaj tshuaj tiv thaiv miv. Yog tias peb txhaj tshuaj tiv thaiv miv tiv thaiv kab mob panleukopenia, tus kab mob no hauv lawv cov xeeb ntxwv tuaj yeem zam tau, nrog rau cov kab mob panleukopenia hauv txhua tus miv.

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