Zolinga za X-ray za kafukufuku wa labotale zimakhala zikuwongolera nthawi zonse, ndipo tsopano mawonekedwe a fluorography abwera ndi computed tomography ya mapapo. Kuonjezerapo, njirayi imapereka chidziwitso chokwanira cha ziwalo zamtundu wa thoracic ndikupeza matenda osiyanasiyana pamayambiriro oyambirira.
Kodi tomography yamapapu amasonyeza chiyani?
Zipangizo zamakono zomwe zikuwerengedwera ndi kupima kwa mapapu mwazitsulo zochepa za X-ray. Chotsatira chake, chithunzi chojambulidwa cha ziwalo zomwe zimapangidwanso komangamanga zimapezeka (kuchepa kwacheka ndi 0,5 mm).
Mukamachita tomography, mukhoza kuona bwino:
- tsatanetsatane;
- zigawo ndi mapaipi onse awiri;
- Zilonda zamkati mkati mwa chifuwa;
- chitsulo;
- mitsuko ya pulmonary;
- vena cava wamkulu;
- aorta;
- mitsempha ya pulmonary.
Monga lamulo, computed tomography akulamulidwa kuti afotokoze zotsatirazi:
- chifuwa chachikulu ;
- chithunzi;
- emphysema wa mapapo;
- matenda opatsirana;
- kupweteka kwa mapapo;
- chiwonongeko;
- chibayo ;
- kusokonezeka kwa kayendetsedwe ka ziwalo chifukwa cha zozizwitsa za ntchito zamaluso, mwachitsanzo, kutsekemera kwa magawo a asibesito, silicon kapena quartz.
Komanso, computed tomography m'mapapu amathandizira kuzindikira kansara pachiyambi, kufalikira ndi kukula kwa chotupacho, kukhalapo kwa metastases ndi ukulu wawo, chikhalidwe cha ma lymph nodes. Kusanthula kumapereka kuyang'ana kwa ziwalo zochepa zazing'ono, mpaka masentimita awiri.
Ndikoyenera kudziwa kuti phunziro la X ray liri ndi ubwino wambiri pa njira zina:
- khalidwe lapamwamba kwambiri la chithunzi cholandiridwa;
- kudziwika kwa kusintha kwakukulu m'mapapu omwe sungakhoze kuzindikiridwa mwa njira zoyenera kufufuza;
- Maphunziro apamwamba pazithunzi zopangidwa chifukwa chogwiritsa ntchito njira zamakono zosanjikiza zitatu.
- Kukonzanso mwatsatanetsatane ndi zowonjezera zombo mu ndege iliyonse yopanda kuperewera kwa khalidwe lachifanizo;
- kuthamanga kwakukulu;
- mwayi wowonjezera kugwiritsa ntchito kusiyana kwa madzi (syringe), ngati n'koyenera, kuphunzira zombo.
Kodi kompyuta yamapapu imakhala bwanji m'mapapo?
Ndondomekoyi imagwiritsidwa ntchito pogwiritsa ntchito zipangizo zapadera. Ndi chipinda chosungiramo momwe tebulo (bedi) imayikidwa.
Wodwala ayenera kuchotsa zovala zonse m'chiuno, komanso zodzikongoletsera, zitsulo zamitengo, zoboola. Kenaka munthuyo amagona patebulo ndikuyika m'chipinda cham'mbali, pomwe phokoso la X-ray limakhala pambali pa chifuwa. Zithunzi zonse zapamwamba zopezeka ndi zomwe zimagwiritsidwa ntchito ku kompyuta kuyang'anitsitsa ku ofesi ya radiologist, kumene dokotala amasunga zithunzi, amajambula vidiyoyi ndi ndondomekoyi ndikufotokoza. Ngati ndi kotheka, mukhoza kumulankhula kudzera mwa wosankha.
Kodi tomography ya mapapo ndi owopsa?
Palibe wodwalayo amene amakumana ndi zovuta zonse panthawiyi komanso pambuyo pake. Kuwonjezera pamenepo, njira yofufuzirayi imakhala ndi yotsika kwambiri, makamaka poyerekeza ndi fluorography. Izi zili choncho chifukwa chakuti fanoli limapezeka ndi makina ambiri a makompyuta pamtunda wautatu, ndipo chombo chochepa cha particles chimagwiritsidwa ntchito pofalitsa.
Choncho, tomography yamapapu sichikupweteketsa ndipo imakulolani kuti muzindikire mofulumira komanso mwachindunji zolakwika zilizonse mu ziwalo za zizindikiro zowoneka bwino.