Puas yuav tsum tau ua MRI nrog cov koob hauv cov hniav?

2024 Tus sau: James Gerald | [email protected]. Kawg hloov kho: 2023-12-17 14:08

Txoj hauv kev tshawb fawb raug thiab qhia paub yog kev siv duab sib nqus sib nqus. Tab sis txoj kev kuaj mob no nws muaj qhov txwv. Thaum sau cov txheej txheem, cov lus nug tshwm sim seb nws puas tuaj yeem ua MRI nrog cov koob hauv cov hniav lossis cov yas hlau.

Ntau yam pins

Yog tias muaj kev puas tsuaj ntawm cov hniav, nws raug nquahu kom nruab cov koob, vim nws yuav nyuaj rau kho qhov txhaws. Tus hniav kho hniav yog tus pas hlau uas ntsia rau hauv lub hauv paus ntawm tus kwj dej. Ntau cov ntaub ntawv tau siv rau kev tsim cov pins:

• cermets;
• fiberglass;
• titanium;
• cov hlau kub;
• platinum.

Qhov ntseeg tau tshaj plaws yog titanium alloy rods. Lawv yog cov tswv yim thiab muaj tus nqi nruab nrab.

MRI nrog tus pin

Kev sib nqus resonance imaging tau ua tiav txhawm rau txheeb xyuas kab mob, tshwj xeeb tshaj yog nyob rau theem pib. Txog qhov no, lub cuab yeej siv cov duab ua ntu zus - ntu ntawm lub cev tshwj xeeb. Koj xav tau cov duab zoo heev kom tus kws tshaj lij tuaj yeem tshawb pom qhov muaj qhov tsis xws nyob hauv ib cheeb tsam twg.

Nthuav! Yuav kho Morton's neuroma thiab nws yog dab tsi

Yog tias tus neeg mob tau tshaj tawm hauv lub qhov ncauj, nws yuav tsum tshaj tawm qhov no ua ntej kuaj. Seb nws puas tuaj yeem ua MRI nrog tus pin hauv cov hniav yuav txiav txim siab nyob ntawm ntau yam:

1. Ntau ntau nyob ntawm cov khoom ntawm tus pin. Yog tias lawv yog cov hlau nplaum, cov duab hauv cheeb tsam no yuav plooj.
2. Qhov chaw xeem ntawv. Thaum tshuaj xyuas lub taub hau, muaj cov pins yog qhov tseem ceeb. Yog tias koj yuav tsum ua tomography ntawm qhov qis qis, tom qab ntawd cov koob yuav tsis cuam tshuam rau cov txiaj ntsig.
3. Tomograph qauv. Ntau cov qauv siv niaj hnub no muaj cov cuab yeej tshwj xeeb uas tso cai rau koj kom tsis txhob cuam tshuam nrog cov hlau nyob hauv tus neeg mob lub cev.
4. Yog tias tus neeg mob tsis nco qab txog qhov muaj tus pin nyob hauv lub qhov ncauj, nws yog qhov yuav tsum tau mus ntsib kws kho hniav thiab kuaj X-ray ntawm lub puab tsaig. Daim duab yuav qhia tias cov hniav hloov los ntawm pas nrig twg.

Daim npav piav qhia yam khoom siv tus pin ua los ntawm dab tsi. Nrog rau kev piav qhia tag nrho, koj tuaj yeem mus rau MRI. Yog tias tsis tuaj yeem ua qhov sib nqus resonance imaging, tom qab ntawd suav qhov ua tiav tomography.

Hlau yas rau ntawm cov hniav

Hauv kev kho hniav, cov yas yas feem ntau siv rau cov hniav lwj. Yog tias cov yas ua los ntawm cov hlau nkaus xwb, tom qab ntawd tooj liab tau txau rau nws. Thaum tso cov prostheses, cov lus nug yuav tshwm sim seb nws puas tuaj yeem ua MRI luam tawm nrog cov yas yas ntawm cov hniav.

Nws tsis yooj yim sua kom ua cov duab sib nqus sib nqus nrog cov yas hlau, tab sis nws muaj peev xwm ua tau nrog cov hlau-ceramic crowns.

Nthuav! Nws puas txaus ntshai ua fluorography thaum cev xeeb tub thaum ntxov

Fasteners rau crowns yog ua los ntawm cov ntaub ntawv hauv qab no:

• hlau;
• npib tsib xee;
• cobalt;
• hlau

Lawv cuam tshuam rau thaj chaw sib nqus ntawm tomograph. Cua sov ntawm cov ntaub ntawv no yog qhov tsis tsim nyog. Nws tsis hnov los ntawm ib tus neeg, tsis muaj qhov tsis zoo ntawm cov ntaub so ntswg ib puag ncig. Tab sis cov fasteners no yuav cuam tshuam cov duab hauv cov duab. Cov phom kub tsis kub, tab sis lawv kuj tseem hloov lub computer duab.

Cuam tshuam cov hlau ntawm kev tshuaj ntsuam

Kev kho mob thev naus laus zis tau nce mus sai. Nws tsis tuaj yeem hais meej meej tias nws muaj peev xwm ua MRI luam tawm nrog cov yas yas ntawm cov hniav. Tsuas yog thaum tshuaj xyuas lub taub hau tuaj yeem ua cov txheej txheem no cuam tshuam. Yog tias tomography ntawm qhov qis lossis sab hauv nruab nrog cev ntawm lub plab tau ua, tom qab ntawd muaj cov yas yas yuav tsis cuam tshuam rau cov txiaj ntsig hauv txhua txoj kev.

Hlau hauv lub qhov ncauj tuaj yeem cuam tshuam nrog MRI hauv siab lossis kuaj lub plawv. Hauv cov xwm txheej no, kev suav tomography raug pom zoo.

Yog tias kev tshuaj xyuas yuav tsum tau ua sai, piv txwv li thaum raug mob taub hau, cov yas tuaj yeem raug tshem tawm. Txhawm rau muab lawv tso rau hauv, koj yuav tsum tau mus ntsib kws kho hniav.

Cov hlau yuav cuam tshuam nrog lub zog sib nqus ntawm tomograph, uas feem ntau ntshai los ntawm cov neeg mob. Yuav luag tsis muaj cua sov ntawm cov khoom siv hlau tshwm sim, nws qaug zog heev, tsuas yog 1 ° C. Tus neeg mob yuav tsis raug magnetized rau ntawm phab ntsa tomograph.

Cov lus nug ntawm seb nws puas tuaj yeem ua MRI nrog pins hauv cov hniav lossis cov hlau-ceramic crowns tuaj yeem daws nrog cov kws tshwj xeeb hauv qhov kev kuaj mob no. Kev tso cai lossis tsis kam yog nyob ntawm ntau qhov nuances. Tomographs niaj hnub no muaj peev xwm zoo, tab sis nws tsis muaj txiaj ntsig los ua qhov kev tshuaj xyuas kim yog tias cov duab tsis zoo vim muaj cov hlau.

Nyiaj ntxiv

Kev sib nqus duab sib nqus tuaj yeem ua tau thaum muaj cov hlau nyob hauv qhov ncauj kab noj hniav, nws yuav tsum tau sau tseg tias:

• cov cuab yeej siv niaj hnub muaj cov chaw tshwj xeeb rau cov xwm txheej zoo li no;
• hlau txheej txheem hauv lub qhov ncauj tsuas tuaj yeem cuam tshuam nrog kev tshuaj xyuas lub taub hau;
• cov hlau yuav cuam tshuam cov txiaj ntsig ntawm tomography, ua rau cov duab tsis meej ntawm qhov chaw ntawm tus ncej lossis yas;
• tus neeg mob yuav tsum ceeb toom kws kho mob ua ntej txheej txheem MRI txog qhov muaj hlau nyob hauv qhov ncauj.