2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Keratocystic Odontogenic Tumor (KCOT) yog tus yam ntxwv los ntawm nws txoj kev nyiam rov zoo dua tom qab kev kho mob phais. Qhov no yog vim nws txoj kev loj hlob ntawm infiltrative thiab ua rau tsis ua hauj lwm thaum lub sij hawm phais kom tshem tawm cov epithelial so ntawm cov hniav lamina los yog tus ntxhais cysts [1-4].
Cov qog odontogenic twg muaj qhov rov ua tau zoo tshaj plaws?
Nyob hauv peb cov koob, cov chaw ntawm OKC tsis muaj feem cuam tshuam txog kev rov tshwm sim dua. Txawm li cas los xij, posterior mandibular lossis maxillary regionsyog qhov chaw muaj kev pheej hmoo siab tshaj plaws rau kev rov tshwm sim dua.
Vim li cas odontogenic Keratocysts rov tshwm sim?
OKC paub txog nws txoj kev loj hlob sai thiab nws nyiam ua rau cov ntaub so ntswg uas nyob ib sab suav nrog cov pob txha. Nws muaj qhov siab rov tshwm sim ntawm 16 txog 30%. Odontogenic keratocysts feem ntau xav tias yog muab los ntawm ob qho tib si epithelial seem ntawm cov kab mob ntawm cov hniav los yog cov basal cell txheej ntawm qhov chaw epithelium.
Dab tsi ua rau Keratocystic odontogenic qog?
Kev koom tes ua rau muaj xws li nyias nyias thiab tsis yooj yim ntawm epithelium ua rau kev tshem tawm tsis tiav, cyst txuas ntxiv mus rau hauv cov pob txha tshem tawm, satellite cysts pom nyob rau hauv phab ntsa, kev paub ntawm tus kws phais, tsim cov tshiab ntxiv cysts los ntawm lwm cov seem ntawm cov hniav epithelium.
Vim li cas OKC rov muaj tus nqi siab heev?
Muaj ntau yam laj thawj uas yog vim li cas OKC rov tshwm sim ntau zaus thiab xav tau kev phais kom zookev npaj thiab ua tiav. Thawj qhov ntawm cov no muaj feem xyuam rau lawv nyiam ntau ntau hauv qee tus neeg mob, suav nrog qhov tshwm sim ntawm satellite cysts, uas tej zaum yuav khaws cia thaum lub sijhawm txheej txheem enucleation.
Pom zoo:
Dab tsi yog qhov tshwm sim ntawm tus mob qog noj ntshav qog ntshav?
Qhov kev kis ntawm mob leukemia yog 6.6%, thaum mob leukemia thiab Myelodysplastic Syndrome suav txog 2.4% thiab 0.3%, feem. Tawm ntawm tag nrho cov kab mob leukemia, qhov feem pua ntawm cov mob leukemia mob hnyav tau pom 70.96% thiab 25.
Puas yog rov tshwm sim dua lossis rov tshwm sim dua?
Reoccur thiab recur yog verbs uas qhia ib lo lus hauv paus. Thaum lawv nyob ze heev ntawm lub ntsiab lus, lawv tsis zoo ib yam. Tej yam uas yog rov tshwm sim dua thiab dhau mus, tej zaum nyob rau ib ntus. Hauv qhov sib piv, ib yam dab tsi uas rov tshwm sim tsuas yog tshwm sim dua tab sis tsis tas yuav rov ua dua.
Thaum twg qhov kev rov tshwm sim tshwm sim?
Thaum Replevin tuaj yeem thov Li no, qhov no yog qhov xwm txheej tshwm sim ntau tshaj plaws uas yuav tshwm sim thaum tus neeg siv khoom tsis raug them nyiaj qiv tsheb. Kev ua txhaum cai ntawm kev thaj yeeb nyab xeeb yog me ntsis luv luv. Nws tsis suav nrog kev txeeb tsheb yam tsis tau ceeb toom lossis kub xov tooj kom tsav tsheb mus.
Thaum qhov no yog qhov tshwm sim uas tshwm sim?
Lub hauv paus ntsiab lus ntawm kev mob Nrog qhov tshwm sim (uppada) ntawm qhov no, qhov tshwm sim. Thaum tsis muaj qhov no, qhov ntawd tsis tuaj. Nrog lub cessation (nirodha) ntawm no, uas ceases. - Samyutta Nikaya 12.61. Thaum qhov no yog qhov tshwm sim uas tshwm sim qhov tshwm sim uas tshwm sim thaum qhov no tsis yog qhov tsis yog qhov kev txiav txim siab tsis piav qhia?
Yuav ua li cas txiav txim siab seb qhov kev tshwm sim yog tshwm sim los yog tsis ua raws li txoj cai?
Kev sib xyaw ua lej ntawm kev hloov pauv enthalpy thiab hloov pauv hloov pauv tso cai rau kev hloov pauv ntawm lub zog dawb los suav. A tawm tsam nrog tus nqi tsis zoo rau ΔG tso tawm lub zog dawb thiab yog li nws tus kheej. Cov tshuaj tiv thaiv nrog qhov zoo ΔG yog tsis ua raws li kev xav thiab yuav tsis nyiam cov khoom.
