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CT scan na shugaban: da hanya ga reviews

A ganewar asali daya kawai kuka da marasa lafiya ne ba ko da yaushe zai yiwu, musamman idan akwai matsaloli tare da juyayi tsarin. Gudanar da bincike ta yanayin damar walwa tomography (tomography) kai. Wannan shi ne daya daga cikin hanyoyin zamani na kiwon lafiya ganewar asali da ya dace wa marasa lafiya na daban-daban shekaru Categories.

hanya Overview

Lissafta tomography ne mai Hanyar nazarin halin da tsarin da kayan ciki, da taimakon X-haskoki. MRI na samar da wani high quality image wanda aka sarrafa da kwamfuta. Dalili na Hanyar X-ray fasahar ne (layering) da kamanni rajista hypersensitive ray gane (don rage radiation kashi), da kuma aiki da kuma bincike na image samu ta hanyar kwamfuta shirye-shirye.

Lissafta tomography (CT) na shugaban ya bada cikakken hoto na jihar na kwakwalwa, taushi tsokoki, kashi m Tsarin. Wannan hanya na ganewar asali da ake amfani da su gane pathologies da kuma kula da su magani. A mafi hadaddun da m Hanyar ne Magnetic rawa Dabarar don gane asali da wani take hakkin da juyayi tsarin.

Alamomi ga yin amfani da shugaban CT

Amma duk da haka har kwanan nan, da babban "makami" ga ganewar asali na jihar na juyayi tsarin da aka musamman guduma neurologist da suka jarraba ji na ƙwarai. Duba kuma a matsalar daga masana ba zai yiwu ba. A yanzu lokaci ya yi la'akari da sassa na kwakwalwa lissafta tomography damar. Ko da yake haihuwa maras motsi likitoci ba su manta.

Sanya kwakwalwa Dabarar yiwu a wasu cututtuka da kuma haƙuri gunaguni. Babban alamomi ga diagnosing pathological yanayi ne kamar haka:

  • unexplainable ciwon kai.
  • tuhuma da Oncology.
  • girman kwanyar rauni.
  • lokaci-lokaci ya karu intracranial matsa lamba;
  • encephalitis, meningitis.
  • hemorrhage a kwakwalwa (bugun jini).
  • CNS Pathology a tarihi.
  • gaban kasashen waje jikinsu.

Direction ga ganewar asali iya ba da wani neurosurgeon, neurologist, otolaryngologist. Har ila yau gwani ruwaito da haƙuri, wanda yin kai tomogram. Modern kayan aiki ne yanzu sanye take da yawa masu zaman kansu likita cibiyoyin da kuma asibitoci.

Wannan ya nuna da scan na shugaban?

A lokacin binciken da X-haskoki ratsa batun ta nama shafin. Kwamfuta; located shiga cikin na'ura, da modified gyarawa bim, da kuma kwamfuta farawa sarrafa bayanai samu da sabobin tuba da shi a cikin wani image. A sakamakon baki da fari image za a iya gano rauni, marurai, hemorrhage, domin sanin su location da kuma girma.

Tomogram shugaban kimanta jihar na launin toka da fari al'amari, ventricles na kwakwalwa, da na fuska ƙasũsuwa da kwakwalwa sashen, jini, veins, jijiyoyi, sinuses.

Da taimakon Dabarar a marasa lafiya kamu wadannan pathologies:

  • thrombosis.
  • aneurysm.
  • hemorrhagic, ischemic bugun jini.
  • cysts.
  • dauke da kwayar cutar matakai.
  • nakasar anomalies.
  • girman kwanyar rauni.
  • osteomyelitis.
  • neoplastic raunuka.

Yadda yi tomography na shugaban?

Kada ku ji tsoro na hanya - shi ne gaba daya m. Ana dubawa shigarwa na cylindrical tube, wanda aka kewaye da maganadiso. A haƙuri tana wurinta a kan wani musamman zamiya tebur (kujera), wanda "ya zo" ciki da na'urar daukar hotan takardu rami idan aka kunna. A gwani dauke da fitar da binciken da ya kamata a gaba dakin da kuma iko da aiwatar da ganewar asali, haƙuri da yanayin.

A kan aiwatar da ganewar asali a kusa da teburin a kan abin da haƙuri rotates saitin. A aiki, da na'urar na iya haifar da amo. Yana da muhimmanci a zama a kwantar da hankula da kuma ba ta motsa, don samun wani cikakken hoto. Idan ya cancanta, da gwani iya gyara haƙuri da shugaban musamman belts a lokacin da scanning.

Lokacin da hana ku aikatãwa CT duba?

A bambanci ga Magnetic rawa Dabarar, CT yana da yawan gazawa. Babu hanya ne da za'ayi marasa lafiya da ciwon nauyi na 150 kg. Modern Dabarar kayan aiki da aka ba tsara don gudanar da wani binciken na wadannan marasa lafiya. An madadin hanya a cikin wannan yanayin ne MRI.

Idan haƙuri shan wahala daga claustrophobia, scan na shugaban zai iya za'ayi kawai a karkashin janar maganin sa barci. Tare da wani tarihi na tsanani shafi tunanin mutum cuta hanya ba za'ayi.

Contraindicated rubũta Dabarar mata masu ciki. A lokacin lactation CT iya yi, amma a na gaba kwanaki kamata daina nono-ciyar da kar madara.

Shin yana yiwuwa a gudanar da wani da hanya ga yara?

Dauke da Dabarar matasa marasa lafiya ne zai yiwu, amma kawai a lokuta na musamman bukata. Domin yaron ta jiki X-ray radiation ne m. Saboda haka, a CT scan ne sau da yawa maye gurbinsu da Magnetic rawa Dabarar, a cikin abin da electromagnetic radiation amfani. A shekara ta fari ta baby ta rayuwa, a lokacin da fontanelle ne har yanzu bude, gudanar da bincike da kwakwalwa jihar damar wannan hanya na ganewar asali a matsayin neurosonography.

Tomogram na shugaban za a iya sanya wa yara a cikin wadannan lokuta:

  • ganewar asali da haihuwa lahani.
  • ya karu intracranial matsa lamba;
  • hydrocephalus.
  • jijiyoyin bugun gini munanan, cysts.
  • tuhuma da Oncology.
  • shafi tunanin mutum da cuta.
  • raunuka, bruises, samu karaya da kwanyar.

Yadda za a shirya your yaro?

Make tomogram yaro ta kai ba tare da yin amfani da maganin sa barci ko kwantad da hankali ne ba ko da yaushe zai yiwu saboda shekaru halaye. Kids wuya a rike har yanzu a lokacin scan Dabarar. Bugu da kari, da yaro zai iya ji tsoro na sauti, wanda ke wallafa wani aiki na'ura. Wannan shi ne dalilin da ya sa hanya da aka yi a karkashin janar maganin sa barci. A yanayin da yaro zai bi anesthetist da kuma likita.

Maganin sa barci sa kawai a kan komai a ciki, kuma, saboda haka, na karshe abinci da yaro dole ba daga baya fiye da 4 hours kafin hanya. Babies iya ciyar 2-3 hours. A wasu lokuta, masana bayar da shawarar a yi na farko electrocardiogram yaro. Idan bukata gwamnatin bambanci matsakaici, mai kirki nema duba baby ta ji na ƙwarai to miyagun ƙwayoyi.

shirya manya

Wannan bincike Hanyar ba ya bukatar horo na musamman. Nan da nan kafin a hanya da mãsu haƙuri dole dauki kashe karfe abubuwa, kayan ado. Ya kamata a yi gargadin game da kasancewar wani gwani na ƙarfe implants. Ba lallai ba ne su wuce hanya a kan wani cikakken ciki.

Idan haƙuri aka nuna rike da wani kwakwalwa tomography amfani da wani bambanci wakili, ya kamata a share abinci ga 4-5 hours kafin scanning. In ba haka ba, yana iya zama tashin zuciya da amai, juwa. Idan ya cancanta, da mãsu haƙuri iya daukar wani magani mai kantad da hankali.

A amfani da bambanci

Idan dole, Dabarar za a iya za'ayi amfani da takamaiman bambanci wakili. Wannan ba ka damar ganin mafi hadaddun yankunan da suke da m da na al'ada X-ray. Don nuna hanya da kuma yadda za a yi da tomogram na shugaban tare da bambanci? Da farko, wannan hanya na ganewar asali ne wajibi ne ga marasa lafiya da suke bukatar duba da yanayin da tasoshin. Colorant ba ka damar gano wani sabon cike da ya haifar da ischemia da kuma ciwon daji siffofin maruran.

Cikin rana daya bayan da bambanci wakili hanyoyin za a excreted. A wannan lokacin, yana da muhimmanci a sha yalwa da ruwaye. Don kauce wa mummunan sakamakon, shi shawarar zuwa sha dakin gwaje-gwaje ganewar asali da kuma sarauta daga rashin lafiyan da bambanci.

contraindications

Aiwatar da bambanci wakili ba a yarda a marasa lafiya wanda shekaru ne kasa da shekaru 14 da haihuwa da kuma mata masu ciki. Contraindications da dangantaka koda gazawar, rashin lafiyan halayen ga gaban aidin, thyroid cuta, sankarar bargo.

Kawai bayan kawar da duk contraindications CT scan na shugaban iya gudanar. Ya kamata a fahimci cewa hanya an dauki daya daga cikin mafi m, sabili da haka ki ganewar asali ba tare da dalili mai kyau, likitoci ba su bayar da shawarar sosai. A hanya taimaka a farkon matakai don gano cutar da kuma fara dace magani.

Tomogram na shugaban: da bayanin irin sakamakon

Don sauya sakamakon, masana iya daukar dan lokaci. Yawancin hotunan da aka bã su da mãsu haƙuri a cikin 30-60 minti bayan da ganewar asali, amma a wasu lokuta da jira ba. A hannun da haƙuri sami wani baki-da-fari hotunan, a CD tare da rikodi da kuma bayanin irin data scan.

Ya amsa ya shawarci likita ne, wanda ya shugabanci da nassi na tomography na shugaban. A nan gaba za mu iya bukatar tuntubar sauran kwararru.

Cost da kuma sake dubawa

A cewar masana, da shugaban tomography ri cutar da jikin mutum ba ya aiki, idan da binciken ne da za'ayi a kan sabon kayan aiki. A talakawan kashi daya zaman ne 6 m3v. Don bincika halin da kwanyar da kwakwalwa radiation bai wuce 2 m3v.

Marasa lafiya rika ba, baicin multislice Dabarar, wanda a wani ɗan gajeren lokaci (a 'yan seconds) aiki a manyan yawan yanka da kuma kawo mafi ƙasƙanci radiation load. Jiyya farashin yawanci dogara da kayan aiki da kuma yake a cikin kewayon 3 000-5 000. Idan dole, yin amfani da wani bambanci wakili hanya farashin zai karu zuwa 7 000-12 000.

Mutane da yawa marasa lafiya fara kwarewa, da suka fahimci cewa an sanya wani CT scan na shugaban. Sharhi kan hanya tabbatar da tsoro, da kuma marasa lafiya suna fara ki sha dubawa. A gaskiya, shi ne kawai exacerbates halin da ake ciki. Dace ganewar asali damar lokacin da za a gane da 'yar alamar disturbances a cikin juyayi tsarin da kuma qaddamarwa na far. Kada ku damu game radiation saboda kashi zai zama kadan kuma ba zai cutar da kiwon lafiya.

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