Rickets hauv dev muaj hloov ntawm cov pob txhaua los ntawm qhov tsis txaus lossis hloov pauv ntawm cov vitamin D, calcium lossis phosphorus los ntawm peb cov dev. Cov kab mob skeletal no yog tshwm sim los ntawm kev poob ntawm hardness, zoo li thiab sib xws ntawm cov pob txha, ua rau cov pob txha deformities.
keeb kwm ntawm tus kab mob no tuaj yeem muaj ntau haiv neeg, los ntawm kev tsis txaus ntawm lactation, pub mis tsis txaus, mus rau plab hnyuv, congenital, lossis kab mob cab. Kev kuaj mob yog ua tiav los ntawm kev kuaj lub cev ntawm tus dev, nrog rau kev kuaj ntshav thiab X-rays. Kev kho mob nrhiav kom kho cov vitamin thiab ntxhia hauv qib thiab tiv thaiv kev tshwm sim yav tom ntej ntawm qhov teeb meem. Mus nyeem ntawv tsab xov xwm no ntawm peb lub xaib kom paub ntau ntxiv txog rickets hauv dev, nws cov tsos mob, kuaj mob thiab kho.
rickets hauv dev yog dab tsi?
Rickets yog ib yam kab mob tshwm sim thaum phosphorus lossis calcium tsis txaus (Ca/P ratio tsawg dua 1) thiab muaj vitamin D deficiency, yog li cov as-ham no tsis absorbed thiab cov pob txha tsis zoo mineralized, ua rau cov pob txha hloov uas muaj zog, deformation thiab ntau softness ntawm cov pob txha. Txawm li cas los xij, lub phaj loj hlob tuaj.
Tus kab mob no tshwm sim nyob rau hauv puppies, thiab tej zaum yuav pom deformation nyob rau hauv ob txhais ceg, vim hloov ntawm nws ib txwm zoo thiab qauv, tshwm sim. arched. Kev hloov pob txha tshwm sim ntau zaus hauv cov ceg thiab tav ntawm tus dev.
Keeb kwm ntawm qhov tsis muaj vitamin D uas ua rau rickets hauv dev tuaj yeem yog:
- Hypophosphatemic rickets: lub raum tsis zoo uas tsis txaus phosphorus reabsorbed.
- Fanconi syndrome: vim phosphorus excretion hauv ob lub raum.
- Vitamin D-dependent rickets type 1: default in the conversion of calcidiol to calcitriol (active form of vitamin D).
- Vitamin D-dependent rickets type 2 : hereditary defect in the calcitriol receptor.
- noj tsis txaus: Kev noj zaub mov tsis muaj vitamin D, calcium, los yog phosphorus los ntawm kev tsis pub mis rau dev noj uas yuav tsum muaj cov vitamin no thiab minerals nyob rau hauv nws muaj pes tsawg leeg.
- Lactation Poor: thaum cov me nyuam mos tsis haus mis nyuj rau lub sij hawm tsawg kawg nkaus los yog haus dej me me thiab yog tias cov me nyuam mos tsis haus cov mis nyuj haus tsawg kawg nkaus. bitch tsis tsim cov kua mis txaus lossis tsim cov calcium tsawg, tus kab mob no tuaj yeem tshwm sim.
- Parasitic disease: kab mob cab siv vitamin D rau lawv txoj kev loj hlob, thiab tuaj yeem ua rau tsis zoo.
- Intestinal malabsorption: Inflammatory bowel disease, lymphagiectasia, qog los yog lwm yam kab mob hauv plab tuaj yeem hloov pauv qhov kev nqus ntawm cov as-ham thiab ua rau qhov tsis txaus ntawm qhov no. vitamin thiab lwm yam as-ham.
Symptoms of rickets in dogs
Rickets muaj ntau dua nyob rau hauv cov dev loj , vim lawv txoj kev loj hlob sai thiab siab zog thiab khoom noj khoom haus xav tau nyob rau theem hais. Cov s clinical signs and lesions uas tshwm sim nyob rau hauv ib tug dev nrog rickets yog raws li nram no:
- Tsib pob txha pob txha, zoo li mob thiab mos.
- pob txha luv los yog lengthened.
- Pab pob txha diaphysis curve laterally.
- Sunken spine.
- Nqeeg zoo li tus X vim qhov hnyav ntawm cov tsiaj thiab cov pob txha deformed.
- Emplantillamiento.
- Nkauj kho siab.
- Nkauj tawm tshiab 3.
- Poob lub cev muaj zog.
- Pab nyob rau theem ntawm tus nqi epiphyses (spinal rosary).
- Pab mob los yog tsis xis nyob.
Diagnosis of Canine rickets
Kev kuaj mob ntawm rickets hauv dev yuav tsum yog raws li cov tsos mob ntawm tus devlos yog, xyuam xim rau cov kev hloov pauv uas pom nrog rau qhov yooj yim pom nyob rau hauv cov extremities los yog tav thiab paub meej tias los ntawm kev kuaj ntshav thiab kuaj ntshav.
Diagnosis by imaging - plain radiography
Cov duab zoo tshaj plaws rau kev kuaj mob ntawm canine rickets yog ib qho X-ray, uas qhov pob txha hloov pauv tuaj yeem pom raws li: ib
- Thickening of the distal epiphysis of the ulna and radius.
- Txo cov pob txha density.
- Enlarged epiphyseal kab, uas tuaj yeem ncav cuag 5-10 hli. Qhov no yog ib tug pathognomonic kos npe rau. Yog pom, nws qhia tias rickets.
Hemogram thiab ntshav biochemistry
- calcium tsawg (hypocalcemia).
- Npuas Phosphorus.
- Ca/P Ratio < 1.
- Alkaline phosphatase nce.
ZAUGANCE.
Tshuaj mob rickets hauv dev
Kev kho mob ntawm canine rickets yuav nyob ntawm seb qhov ua rau nws tshwm sim, txawm li cas los xij, kho thiab tswj cov qib ntawm cov vitamins thiab minerals yog ib txwm tsim nyog. Cov teeb meem cuam tshuam, xws li mob lossis tsis xis nyob, yuav tsum tau saib xyuas. Yog li, nyob ntawm qhov laj thawj, kev kho mob ua raws yuav:
- Supplements: rickets tshwm sim los ntawm cov zaub mov los yog tsis txaus yuav tsum tau kho nrog supplementation ntawm vitamin D, calcium los yog phosphorus nyob ntawm seb nws yog dab tsi. dev xav tau.
- Kho mob: Yog hais tias tus kab mob yog ib yam kab mob uas ua rau plab hnyuv malabsorption, nws yuav tsum tau kho tshwj xeeb thiaj li yuav txhim kho qhov nqus tau. muaj peev xwm ntes tau tag nrho cov as-ham zoo.
- noj zaub mov zoo: txoj kev zoo tshaj los tiv thaiv tus kab mob no yog muab cov khoom noj kom tiav thiab sib npaug ua lag luam rau dev, txhawm rau kom ntseeg tau tias peb pub lawv txhua yam khoom noj uas lawv xav tau hauv lawv cov proportions kom raug.
- Deworming: Lawv yuav tsum tau niaj hnub dewormed kom tsis txhob muaj kab mob uas hloov cov vitamin D.
- Milk formula: yog kuaj pom muaj teeb meem lactation, tus dev yuav tsum tau pub mis mis hloov rau hom canine.
- Anti-inflammatories: Thaum tus kab mob ua rau mob los yog tsis xis nyob, yuav tsum tau siv opioids los yog non-steroidal anti-inflammatory tshuaj los txhim kho lawv. condition.
