Ingabe uyazi nge-X-ray yamazinyo?

Ukuhlolwa kwe-x-ray yamazinyo kuyindlela ebalulekile yokuhlola ukuxilongwa kwezifo zomlomo kanye ne-maxillofacial, ezinganikeza ulwazi oluwusizo kakhulu olwengeziwe lokuhlolwa komtholampilo.Kodwa-ke, iziguli eziningi zivame ukukhathazeka ngokuthi ukuthatha ama-X-ray kuzodala umonakalo wemisebe emzimbeni, okuyinto engayilungele impilo.Ake sibheke i-x ray yamazinyo ndawonye!

Iyini inhloso yokuthatha i-X-ray yamazinyo?
I-x-ray evamile inganquma isimo sezempilo sezimpande kanye nezicubu ezisekela i-periodontal, ukuqonda inombolo, ukuma nobude bempande, noma ngabe kukhona ukuphuka kwezimpande, ukugcwaliswa komsele wezimpande nokunye.Ngaphezu kwalokho, ama-radiographs amazinyo ngokuvamile angakwazi ukubona i-caries ezingxenyeni ezifihliwe ngokomtholampilo ezifana nendawo eseduze yamazinyo, intamo yezinyo, kanye nempande yezinyo.

Yiziphi i-X-ray yamazinyo evamile?
Ama-X-reyi ajwayeleke kakhulu kudokotela wamazinyo ahlanganisa ama-X-ray e-apical, occlusal, kanye ne-annular.Ngaphezu kwalokho, ukuhlolwa kwezithombe okuvamile okuhlobene nemithamo yemisebe, kanye ne-tomography yekhompyutha yamazinyo ye-3D.
Inhloso evamile yokuvakashela udokotela wamazinyo iwukuhlanza amazinyo, ukuhlola nokwelapha.Ngiyidinga nini i-X-ray yamazinyo ami?Ochwepheshe bachaza ukuthi ngemva kokubheka isimo somlomo, umlando wamazinyo, nemikhuba yokuhlanza, uma usola inkinga yamazinyo engenakuqinisekiswa ngeso lenyama, udinga ukuthatha i-X-ray yamazinyo, noma ngisho nekhompyutha yamazinyo ye-3D. ukuskena kwe-tomography ukuze uqinisekise ngokuphelele inkinga, ukuze u-ode.Yenza uhlelo olufanele lokwelashwa.
Lapho ezinye izingane ziqala ukushintsha amazinyo, amazinyo ahlala njalo aqhuma ngendlela engavamile, noma lapho intsha iqala ukukhula amazinyo okuhlakanipha, ngezinye izikhathi kudingeka iqinisekise isimo sawo wonke amazinyo, futhi kudingeka ithathe amafilimu e-occlusal noma i-X-ray yama-ring.Uma ushaye izinyo ngenxa yokulimala, uzodinga ukuthatha ifilimu ye-apical noma ye-occlusal ukusiza ekuxilongweni futhi unqume ukwelashwa kokulandelela, futhi ukuhlolwa kokulandelela ngokuvamile kuyadingeka ukuze ubheke izinguquko zokulandelela ngemva kokuhlinzwa. ukulimala.
Amafilimu e-X-ray e-apical, occlusal kanye ne-annular anebanga lezithombe ezihlukene kanye ne-finesse.Uma ububanzi buncane, ukuqina kuzoba ngcono, futhi ububanzi bukhulu, bububi nakakhulu.Eqinisweni, uma ufuna ukubona amazinyo ambalwa ngokucophelela, kufanele uthathe i-apical X-ray.Uma ufuna ukubona amazinyo engeziwe, cabanga ukuthatha i-X-ray ye-occlusal.Uma ufuna ukubona umlomo wonke, cabanga ukuthatha i-X-ray yeringi.
Ngakho-ke udinga nini ukuthatha i-3D CT scan yamazinyo?Ububi be-dental 3D computed tomography umthamo ophezulu wemisebe, futhi inzuzo ukuthi ikwazi ukubona uhla olubanzi lwezithombe kune-X ray eyindandatho.Isibonelo: amazinyo okuhlakanipha emhlathini ongezansi, impande yezinyo ngezinye izikhathi ijulile, futhi ingase ibe eduze kwe-mandibular alveolar nerve.Ngaphambi kokukhipha, uma i-tomography yekhompiyutha ye-3D yamazinyo ingaqhathaniswa, kungaziwa ukuthi kunegebe phakathi kwezinyo lokuhlakanipha le-mandibular kanye ne-mandibular alveolar nerve.Ukuxhumana phakathi kwangaphambili nangemuva, kwesokunxele nakwesokudla esikhaleni sedigri.Ngaphambi kokuhlinzwa kokufakelwa kwamazinyo, i-tomography yekhompiyutha ye-3D yamazinyo izophinde isetshenziselwe ukuhlolwa kwangaphambi kokuhlinzwa.
Ngaphezu kwalokho, lapho ukwelashwa kwamathambo kwenziwa, ngokuvamile kudingekile ukuqonda izimbangela eziyinhloko zamazinyo agcwele ngokweqile, ama-scowling, nobuso obukhulu noma obuncane, kungakhathaliseki ukuthi buvela emazinyweni noma buhlangene nezinkinga zamathambo.Ngalesi sikhathi, ukuskena kwamazinyo kwe-3D computed tomography scan kungasetshenziswa ukubona ngokucacile, uma kunesidingo Uma kuhlanganiswe nokuhlinzwa kwe-orthognathic ukushintsha ukwakheka kwamathambo, kungenzeka futhi ukuqonda isiqondiso se-mandibular alveolar nerve futhi uhlole umthelela. endaweni yomoya ngemva kokuhlinzwa ukwenza uhlelo lokwelapha oluphelele.

Ingabe i-X-ray yamazinyo ikhipha imisebe eminingi emzimbeni womuntu?
Uma kuqhathaniswa nokunye ukuhlolwa kwe-radiographic, ukuhlolwa kwe-X-ray ngomlomo kunemisebe embalwa kakhulu.Isibonelo, ukuhlolwa kwefilimu yezinyo elincane kuthatha imizuzwana engu-0.12 kuphela, kuyilapho ukuhlolwa kwe-CT kuthatha imizuzu engu-12, futhi kungena ezicutshini eziningi zomzimba.Ngakho-ke, ukuhlolwa kwe-X-ray ngomlomo kulungele ukulimala ngokomzimba kuncane.Ochwepheshe babonisa ukuthi asikho isisekelo sesayensi engcupheni ye-meningiomas engeyona eyingozi ekuhlolweni kwe-X-ray yomlomo, futhi ngesikhathi esifanayo, imishini esetshenziswayo njengamanje inomsebenzi omuhle wokuvikela.Umthamo wama-X ray wokuthatha amafilimu amazinyo mncane kakhulu, kodwa kufanele usetshenziswe ngokuvumelana nezinkomba, njengokuvuvukala kwe-apical, isifo se-periodontal esidinga ukuhlinzwa, kanye ne-X ray yomlomo lapho amazinyo eqondiswa.Uma ukuhlolwa kwenqatshwa ngenxa yesidingo sokwelashwa okusizwa nge-X-ray ngomlomo, kungase kuholele ekungakwazini ukubamba kahle isikhundla ngesikhathi senqubo yokwelashwa, ngaleyo ndlela kuthinte umphumela wokwelapha.