ImpiloImithi

CT we umphimbo: Izibuyekezo intengo. I-CT scan entanyeni nomphimbo ezibonisa?

CT womphimbo amalaka kuyabaveza izifo eziyingozi, ukuqoka izindlela ezingcono zokwelapha. Ngaphambi ukudlula lo mcimbi zokuxilonga kufanele bahlolelwe futhi athintane nodokotela. Ungakwazi ukubona izifo ezingathi sína kuzo lapho kusaqalwa by CT we amalaka.

CT ukuthi sizobonisa?

Ngekhompyutha tomography amalaka nomphimbo ezibonisa isithombe esiphelele elingenhla ipheshana zokuphefumula, nezicubu esithambile futhi imithambo yegazi. Lolu cwaningo uvamise ukunikwa ekwakhiweni ukuxilongwa impikiswano. Kuyadingeka ukucacisa noma ukuphikisa ke. Okwamanje, kakhulu ukuba uphethwe yesimanje sifo CT we amalaka. Lokho utawufundza, bese uqinisekisa noma ukuphikisa uphethwe zilethwe engekho. Inqubo kuhilela isethi eziyinkimbinkimbi wezinyathelo ukuhlinzeka ukuhlaziywa, ukuhlolwa izimpawu isifo.

kudivayisi ithuluzi

Ray tube ifakwe umtshina. Lezi zici ijikelezwe cishe. Per revolution, bakwazi ukukhanyisa kuphela isiqeshana ezondile kwezicubu. Kancane kancane kwakheka isithombe ephelele, uhlelo kuzothatha izithombe wonke amasayithi. Zonke izithombe zithathwa ngezindlela ezingaphezu kweyodwa lelivakalako, okuvumela ukuba sicabangele inkinga bevela kuzo zonke izinhlangothi. Ngosizo izinhlelo esakhelwe okuholela isithombe kancane kancane zishintshe.

Umgomo usebenzisa CT

Kanye lwamafinyila sikhubazekile ku ngemuva okuphambene, uhlelo ubonisa kahle emizimbeni enempilo. Landelayo kuyinto analysis eningiliziwe ngeziphambeko. Idatha etholwe elotshiwe abasebenzi yokudlulisela phambili kudokotela ngubani uzokwazi ukuwachaza. Ngemva kokuhlaziya Uchwepheshe Imininingwane anqume inkambo obengeziwe ukwelashwa.

Izizathu ukwenza CT

Udokotela ukuba khona ithumela entanyeni CT kanye umphimbo kulezi zimo ezilandelayo:

  1. Namandla entanyeni ukulimala ukuthi kungaholela ukungasebenzi esiyingozi kwezitho zangaphakathi, okudinga ukulungiswa.
  2. iziyaluyalu azalwa naso e ukukhula nokuthuthuka iyiphi izitho zangaphakathi.
  3. Kungenzeka ukuthi unesimila kungavamile ukuba ingozi, izinsolo ku ukonakala kwabo ku ebulalayo.
  4. Ukwanda izimila anomdlavuza.
  5. indawo cwaningo Ukudlulela ubungako bawo futhi kungenzeka inchubekelembili.
  6. Ukukhomba indawo imizimba angaphandle entanyeni uma udinga ukususa kubo surgically.
  7. kumiswa cystic kwanoma iyiphi izingxenye yangaphakathi entanyeni.
  8. Ukushayisana yomgogodla engenhla, zonke izinqubo elimazayo, kanye curvatures ahlukahlukene kanye nokwethuka.
  9. Okuvuthayo izinqubo entanyeni iyiphi yinkimbinkimbi. Ngezinye izikhathi kudingeka utadishe ngisho ne angina evamile. Iningi cabanga abscesses indawo, accumulations ahlukahlukene liquid ngenxa iziyaluyalu ezithathelwanayo yezitho zangaphakathi, ukwakheka kwezicubu.
  10. Kumiswa diverticulum e amalaka, kanye nesidingo ukuze uhlole bokuhluka kwedatha ku engxenyeni engenhla emphinjeni.
  11. izinkinga Umhlinzi, kuhlanganise thrombosis noma isifo sokuqina kwemithambo yegazi, kuphenyisiswe ngokuningiliziwe, ikakhulukazi lapho izinkinga omsakazo akucacile.
  12. Evuvukele lymph node, uma isizathu isizathu lesi simanga bengayi.

ukuphepha CT

tomography ngekhompyutha ungakwazi ngempela ukulimaza impilo eziphilayo, kodwa ongabalulekile, amacala uzwakalise ukwephulwa lokho kwaholela CT Luhlolo we umphimbo, ke ayivezi. Le ndlela uphenyo kusekelwe X-ray. Lesi simo esiyingqayizivele sibangelwa kubhekwa ophephile impilo yomuntu, uma ingekho eduze umshini ngokuqhubekayo ngaphandle ukuvikelwa ngokukhethekile.

Ukwesaba ukudlula inqubo alinaso isizathu, ngakho ungadikibali lokhu izifundo umsebenzi uma kudingeka. Lapho uqhuba CT amalaka inikeza ngentengo fair, kuyafaneleka isifundo ruble mayelana 4,000. amadivaysi Modern zidalwe nezinguquko design, ngakho umthamo ukuchayeka ngqo ngisho aphansi. Ivunyelwe ukuba bafeze lo ucwaningo ngokuphindaphindiwe, nge ukuphazamiseka kwezitho zangaphakathi ngeke luvuke.

Izimo

  1. Awukwazi ukwenza CT amalaka kwabesifazane abakhulelwe. Isithelo ebucayi kunoma umthamo ngemisebe, ngakho musa uwuveza obala ingozi. It akavumelekile ukuba aqhube kulolu cwaningo kuphela ezimweni lapho ingozi likhulu kakhulu impilo kamama, kanye kokulibala kungadala eziya ziba zimbi lesi sifo.
  2. CT scan ungaphenduki, uma ungenza ngaphandle-ke, uma indoda eqinile ubuhlungu noma hyperkinesis avele, okungukuthi, isiguli akulawuli ukunyakaza kwakhe, obonakaliswe twitches eqinile futhi ngakanye.
  3. CT ne Ngokuphambene, odokotela musa batusa ngesikhathi lactation, okungukuthi, ngesikhathi lapho yowesifazane ukuncelisa ingane. Lesi sixwayiso is wagomela ukuthi emisebeni Ngokuphambene kakhulu akwazi ukungena futhi buthelela obisini lwebele. Uma scan CT ne Ngokuphambene wesifazane waphoqeleka ukuba afeze, kubalulekile ukuba ziphazamise ukuncelisa izinsuku okungenani ezingu-2. Ngaphambi kokuya ngokusebenzisa inqubo sokukhipha ubisi kancane futhi ushiye for ingane ukuya ingxube yesikhashana kwakungeyona luhlupho.
  4. Iziguli ukwehluleka kwezinso kulinganiselwe ukukwazi ukwenza-CT scan noma nini uwadinga. Uma ukungasebenzi izinso yesiteleka kakhulu, ukwenza lolu cwaningo akuvunyelwe. I izinto angena emzimbeni Chile kusebenta kwahulumende imisebenzi ukuba abe okukhiphayo nge nezinso. Uma lezi zindikimba ayikwazi ukusebenza kahle, kukhona ingozi ushevu umzimba.
  5. Abantu abakhuluphele iguliswa iodine lutholwa, ukuziphatha okunjalo okwenqatshelwe inqubo.
  6. Nokho, ngo-yezifo indlala yegilo CT akuyona kwenziwe ezimweni eziningi, odokotela avunyelwe ukusebenzisa le ndlela yokwelapha, uma kunesidingo. It usulungise kungenzeka zimbi izimpawu. Okokuqala, kumelwe uthole ukuthi izinga lama-hormone egilo engeziwe, uma akusiyo eyanelisayo, ke CT ngokuvamile amankeyane.

Kungani CT ne Ngokuphambene?

Lo mcimbi zokuxilonga ngezinye izikhathi kwenziwe nge umehluko. Le into ekhethekile eyenziwe ngesisekelo iodine, esiza ukuba sibone ngokucace ngokwengeziwe yonke Sakhiwo sangekhatsi izitho. Lokhu ukulungiselela ngaphambi uphenyo zokuxilonga iqondiswa ngemithambo yegazi esigulini. Lapho-ke zisakazekela izitsha obala iyabonakala umbala othize. Ngaphezu kwalokho, imfuyo aqoqana kwezicubu ngokusiza ukuhlonza izakhiwo abathintekayo. Ikakhulukazi ketshezi ngempumelelo Indwangu ibala, lapho i-ukugeleza kwegazi enkulu, nokho ngosizo abonakala kalula izimila ebulalayo izinqubo ukuvuvukala.

is scan CT kanjani?

Isiguli ibekwe etafuleni beya, isikhundla umzimba wakhe ukuba abe udokotela.
indandatho Special iqala lapho uvula idivayisi futhi kwenza ukuhamba ukujikeleza ezungeza wonke umzimba wesiguli. Le ndoda ngalesi sikhathi alinyakazi.

Lapho efeza CT ne ukulungiselela Ngokuphambene naphakathi iqondiswa ngemithambo yegazi ngaphambi kokuqala umshini. Ngezinye izikhathi kufanele kudliwe ngomlomo. Kulokhu, lo dokotela unika iqembu esikhethekile lapho iziphuzo nesineke uketshezi enikeziwe.

Phakathi CT womphimbo amalaka intengo inikeza encane. Inqubo kobuhlungu ngokuphelele futhi ephephile, uma ngaphambi kwalesi cwaningo bafakwa lonke uvivinyo, kanti isiguli wathola imvume kudokotela ukuze afeze le ndlela yokuhlola. Umuntu kuyomelwe isithombe esiphelele izifo entanyeni, ngesisekelo idatha Kutholwe Iyoyimisa ukwelashwa elilungile kakhulu.

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