![Xray PA yog dab tsi? Xray PA yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14016106-what-is-chest-xray-pa-j.webp)
Video: Xray PA yog dab tsi?
![Video: Xray PA yog dab tsi? Video: Xray PA yog dab tsi?](https://i.ytimg.com/vi/HKm1b57loMU/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Posteroanterior (Cov PA ) hauv siab saib yog qhov kev tshawb nrhiav hluav taws xob ntau tshaj plaws nyob rau hauv chav kho mob xwm txheej ceev 1. Cov PA saib xyuas lub ntsws, cov kab noj hniav hauv plab, mediastinum thiab cov hlab ntsha loj. Cov xoo hluav taws xob hauv siab feem ntau siv los pab kuaj mob mob thiab mob ntev.
Ib yam li ntawd, koj yuav nug, vim li cas lub hauv siab xray qhia pa?
Hauv daim ntawv tshaj tawm ( PA ) saib , cov x - ray qhov chaw yog qhov chaw kom cov x - ray beam nkag los ntawm posterior (rov qab) nam ntawm lub hauv siab thiab tawm ntawm qhov anterior (pem hauv ntej) nam, qhov twg lub beam raug kuaj pom. Kom tau txais qhov no saib , tus neeg mob sawv ntsug ntsib lub tiaj tiaj tom qab uas yog x - ray ntes.
Qhov thib ob, PA txhais li cas hauv xray? PA X - ray : Ib X - ray daim duab uas cov kab teeb dhau los ntawm rov qab-rau-pem hauv ntej (posteroanterior). As opposed to AP (anteroposterior) duab nyob rau hauv uas lub rays hla lub cev los ntawm pem hauv ntej mus rau sab nraum qab.
Ib yam li ntawd, lub hauv siab xray yuav ua li cas?
X-rays tau kuaj mob qog noj ntshav, kis kab mob lossis huab cua hauv qhov chaw ncig lub ntsws (pneumothorax). Lawv tau kuj qhia Cov mob ntsws ntev, xws li emphysema lossis cystic fibrosis, nrog rau cov teeb meem ntsig txog cov mob no. Teeb meem ntsig txog lub plawv.
Vim li cas tib neeg ua lub hauv siab PA?
Nws yog siv los ntsuas lub ntsws, lub plawv thiab hauv siab phab ntsa thiab tuaj yeem siv los pab txheeb xyuas qhov ua tsis taus pa, hnoos tas li, kub cev, mob hauv siab los yog raug mob. Nws kuj tseem siv tau los pab kuaj xyuas thiab saib xyuas kev kho mob rau ntau yam mob ntsws xws li mob ntsws, emphysema thiab mob qog noj ntshav.
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X-ray (Radiography) - Lub plab. Abdominal x-ray siv ib koob me me ntawm ionizing hluav taws xob los tsim cov duab ntawm sab hauv ntawm lub plab kab noj hniav. Nws yog siv los ntsuas lub plab, siab, plab hnyuv thiab tus po thiab tej zaum yuav siv los pab kuaj mob, xeev siab lossis ntuav