Spiral computed tomography uropi, chipfuva mhango, mapapu, abdominal nhengo

Efficacy kurapwa kunobva pachido kururama nechirwere. Kazhinji zvinoitika vanonzi "Kukanganisa ezvokurapa" apo munhu anotanga kuporesa kubva yakasiyana zvachose chirwere kuita irreparable kukuvadza muviri. Zvisiri ushandiswe kurapa kunoita kuti chirwere weboka chirwere kana kunyange rufu. Tichishandisa ichangopfuura mune zvokurapa yaishandiswa zononoka computed tomography runovabvumira kuongororwa zvakarurama.

Nzira

Chii chakadaro computed tomography? Izvi nzira yepamusorosoro inozivikanwa nokuva vakawanda zvakwakanakira uye rakasiyana nemazvo. Panyaya iyi, mugumisiro chiremba ari nokukurumidza zvikuru kupfuura panguva pomureza dzokuvhiya.

Sei zononoka computed tomography? Munguva yake netafura murwere paucharara kunotangira uchifamba zvakanaka uye zvishoma nezvishoma. Around nayo saizvozvo kuti tenderera ari X-ray chubhu pamwe munzvimbo dzokuzororera dzaiva michina yacho pechiso.

The midziyo anokwanisa vachiziva anomera kwazvo duku saizi, kusvika 1 mm. Izvi unokubvumira kukurumidza kuona uye mushonga kenza. Kushanda pakuvheneka imwe nharaunda anatomical rinoitwa kwemaminitsi 5, uye Laser kamera anoita widescreen mifananidzo.

Unoshamisa kushanda kunoitwa musi 64-bande scanners ano kumhanya - yakaderera chechetere nemwaranzi yakabereka maviri-dimensional uye-dimensional matatu mifananidzo yokuisvonaka.

umboo

Spiral tomography inodiwa zvinotevera nyaya:

• tsvakurudzo Brain, mauri chiremba anogona kuona migove sitiroko uye kukakuvadza nemidziyo ropa;
• kuziva miedzo kuzvimba muna paranasal sinuses;
• nokuvumba inotungamirwa hazviiti mutsipa node nodes;
• zvinosimbisa nechirwere pamberi kuvhiya mudumbu;
• kuonekwa nokuchinja mumapapu;
• chirwere pamusoro intervertebral heniya.

zvakwakanakira

Spiral CT zvimwe zvakwakanakira pamusoro kwakajairika nzira tsvakurudzo:

• Kushanda pakuvheneka (Kuunganidza mashoko) ndiyo kutsanya chaizvo. Munguva pfupi iri paumbwe chaiyo anatomical nharaunda mufananidzo, sezvamakaropafadzwa mufananidzo unhu chaizvo.
• Spatial 3D mifananidzo zvakawanda yakarurama, uye-dimensional matatu mhando dzinoratidza chaiyo nzvimbo zvokurwara. Kushandisa helical Ongororo mitoo vanogona kuongorora tsinga aneurysm kunongedza midziyo, kureba yavo, kuderedza.
• Non-invasive ichienzaniswa myelography, ventriculography.
• Mifananidzo hadzisi kuoneka zvicherwa zvakawanwa zvakare muropa.
• Sezvo zvichienzaniswa kwakajairika tomography wakaderedzwa murwere kugara X-ray.

Sei muitiro?

4 maawa pamberi Ongororo rinoitwa, unogona kunwa uye kudya. Dzimwe murwere anotarisirwa asati kuongorora dzakananga nhengo kuti kunwa musiyano mumiririri.

Kuti zononoka CT scan, murwere areve nhema pasi petafura, ndiro chinjwa, saka iye yakanyikwa chaiyo mugero. To kuongororwa yakanga vasununguka, tafura vakapakata inokosha anosungira uye Mapedhi. Izvi zvinobatsira panguva kuongororwa tikadzivisa sangano wayo mifananidzo akatendeuka akabuda asina blurry kana grainy.

varwere Avo vamwe chikonzero haagoni kuurima kwenguva refu uye kwenguva pfupi kubata mweya yavo, dzakabatwa sedatives.

Mune imwe kamuri ari kombiyuta chiteshi, idzo chiremba inoshanda mukoti, uchishandisa chidzitiro dzinodzorwa scanner uye pavaipa zvakakodzera kumurwere.

Spiral computed tomography anonzi ngozi zvikuru. Paaiva nedanho kuongororwa murwere anogamuchira shoma maekisirei, asi zviri diki zvokuti haakonzeri chero kukuvadza muviri.

Contraindications

Pane ngozi ane sema maitiro, kana murwere chinotarisirwa musiyano mumiriri, kana kunyaradza.

Kana murwere anotambura asima, chirwere cheshuga, hosha yeitsvo, thyroid kana mwoyo chirwere, anofanira kuva chokwadi kuudza chiremba wako.

nzira iyi contraindicated kuvakadzi vane mimba. Kana voitakura kunze panyaya mudumbu pabutiro mutobvu nhovo kunokosha. Zvinonzi zvakare rambidzwa kundorondedzera varwere vane pacemakers, ferromagnetic anodyara uye yairema anodarika 130 makirogiramu.

Pakuongorora abdominal mhango

Spiral computed tomography pamusoro abdominal mhango unokubvumira kuona mufananidzo wakajeka munhu multi-rukoko nhengo dzakadai chirwatata, chiropa, rwatata uye nevamwe. I kuipedzera panyaya kana murwere anonyunyuta kurwadziwa mukati chiuno, dumbu, uye mune zvimwe zvirwere ura diki uye muura.

Uyezve, nzira inodikanwa nechirwere:

• appendicitis, diverticulitis, pyelonephritis, matombo ari dundira neitsvo;
• chiropa cirrhosis, pfungwa nomuviri zvemwana asati, womukati ropa, polyps uye kuzvimba muna dumbu;
• kenza mapundu of abdominal mhango;
• zvirwere zviri node nodes nemidziyo ropa.

Spiral computed tomography pakati mudumbu rinoitwa pamwe kwairayirwa kushandisa kusiyana nevamiririri.

bapu ongororo

nzira Izvi zvakakodzera nokuti kuonekwa kenza yemapapu uye metastases. Zononoka computed zvemapapu kuri iri basa kana pane zvose zviratidzo kenza nhengo idzi, uye X-ray haana kupa mashoko akarurama pamusoro payo. Uyezve, kuongorora zviri nachiremba tibhii, zvemapapu abscesses, cysts parasitic zvemapapu, sarcoidosis, mabayo.

Asati ndiite muitiro, murwere chinotarisirwa musiyano mumiririri kuva tsinga ine ayodhini. Kana zvinoreva pane chisimbwa, unofanira kuudza chiremba wako.

Kuongorora uropi

The helical computed tomography wouropi rinoshandiswa chaizvo chirwere chakakomba uye kwazvo kukuvara musoro rurefu intracranial kumanikidzwa, kweropa kuchinja. The midziyo anokwanisa kuona pathological ezvinhu (namamota, abscesses, nemumuromo), izvo vasiri kuoneka kwakajairika tomograph. Tichishandisa nzira iyi kunowedzera ndingangokuvara Detective uye kudzivirira kurohwa uye mwoyo kurwiswa.

Uyewo, helical Scan chinodiwa zvinotevera nyaya:

• kuti asimbise zvinokonzera nomusoro, kuoma pakarepo, nguva nenguva pomrachneniya kuziva siyana kutadza kuona zvakanaka, ari kutyora nehanya nzvimbo muviri;
• kana pane fungidziro ane rouropi, kutsemuka aneurysm atsamwira, intracranial ropa;
• vagadze dysfunction womukati nzeve panyaya kunzwa vanotaura;
• kana uchida kukudziridza toronga kukasaitwa oparesheni uye kuyera kubudirira oparesheni pamusoro uropi;
• kuziva nzvimbo akakanganisika pfungwa.

Dzimwe ongororo uropi kunoda musiyano mumiriri, izvo hwezvekukurukurirana zvikuru kuziva cysts, atherosclerotic plaques, namamota, metastases, ropa.

Pakuongorora thoracal mhango

Spiral CT thorax kuitwa kuziva tiibhii foci bronchopleural fistulas uye bronchiectasis in. nzira iyi ambotirega zvakarurama chaizvo vaone bundu, pakakoromoka kana layering mudziyo masvingo, kuziva node raiva pedyo nebundu nedumbu.

Zvinobudirira akashandisa yakadaro mune oncology, ichiita kuongorora mamiriro kenza, ona nemiganhu yayo uye ukuru. Mune zvimwe zviitiko, rimwe helical tomography inoratidzwa kuti vasabatwa kwemiviri vatorwa, nokuti kukurumidza pokugadzwa zvezvinokonzera kupfupika kufema kana kuoma kumedza.

mhedziso

Saka, zononoka computed tomography inzira ano pakuongorora siyana nadzo, vachibvumira zvakarurama chigaro yakarurama zvawanikwa. Radiation dose muchidzidzo ichi diki saka regai kuti kuita chero zvakaipa munhu, saka usatya ane muitiro wakadaro.