Lung fluorography: qhia, txhais thiab ntau npaum li cas nws ua tau

Cov txheej txheem:

Lung fluorography: qhia, txhais thiab ntau npaum li cas nws ua tau
Lung fluorography: qhia, txhais thiab ntau npaum li cas nws ua tau

Video: Lung fluorography: qhia, txhais thiab ntau npaum li cas nws ua tau

Video: Lung fluorography: qhia, txhais thiab ntau npaum li cas nws ua tau
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Lub Xya hli ntuj
Anonim

Ib qho ntawm cov txheej txheem kuaj mob yog fluorography ntawm lub ntsws. Cov txheej txheem no muaj nyob rau hauv qhov kev zov me nyuam ntawm cov kev xeem uas yuav tsum tau ua. Yog tias muaj qee yam tsos mob tshwm sim, tus kws kho mob tuaj yeem sau tshuaj fluorography uas tsis tau teem sijhawm. Qhov no tso cai rau koj txheeb xyuas cov kab mob hauv thaj tsam hauv siab thaum ntxov ntawm kev loj hlob. Dab tsi yog cov txheej txheem, nws cov yam ntxwv, kev txhais cov txiaj ntsig - tag nrho cov no yuav tau tham txog hauv qab no.

Kev piav qhia dav dav

Lung fluorography yog ib qho kev kuaj mob thiab kev tiv thaiv uas tso cai rau koj los tshuaj xyuas cov kabmob hauv siab. Nov yog kev tshuaj ntsuam xyuas. Nws tuaj yeem raug sau thaum qee cov tsos mob tshwm sim uas qhia txog kev txhim kho ntawm ib tus kab mob.

fluorography ua li cas?
fluorography ua li cas?

Txoj kev kuaj mob tau tshwm sim ntev dhau los. Nws yog thawj zaug siv rau xyoo 1896. Thaum ntawd nws tau siv raukuaj mob tuberculosis. Txij thaum ntawd los, thev naus laus zis rau kev ua haujlwm fluorography tau zoo tuaj. Cov txheej txheem niaj hnub ntawm kev kuaj mob zoo dua rau cov txheej txheem uas tau siv yav dhau los hauv ntau qhov ntsuas.

Hauv tebchaws Russia, fluorography pib dav siv los kuaj tus kab mob khaub thuas thaum ntxov hauv 40s ntawm lub xyoo pua xeem. Nws yog tus txheej txheem ua haujlwm tau zoo thiab paub meej. Nws siv loj txhawb kev txhim kho ntawm cov txheej txheem kev. Tshiab optics, cov ntxaij vab tshaus thiab generators tshwm sim. Fluorography tau qhia rau hauv kev kho mob txhua qhov chaw.

Hnub no, yuav luag txhua lub tsev kho mob ua cov txheej txheem no. Ib daim duab ntawm fluorography ntawm lub ntsws niaj hnub tuaj yeem tau txais hauv digital lossis classical daim ntawv. Cov txheej txheem muaj ntau lub npe. Nws tseem hu ua X-ray fluorography, xov tooj cua thaij duab lossis X-ray photography. Txawm li cas los xij, muaj qhov sib txawv ntawm fluorography thiab radiography.

Qhov txawv ntawm

Lub tswv yim ntawm fluorography lossis x-ray ntawm lub ntsws yog txawv me ntsis. Txawm li cas los xij, ntau tus ntseeg tias cov no yog ob lub ntsiab lus zoo ib yam. Classical fluorography yog tus cwj pwm los ntawm tus nqi qis thiab tsis tshua muaj hluav taws xob. Txawm li cas los xij, qhov zoo ntawm cov duab tau txais thaum lub sijhawm ua haujlwm zoo li no yuav phem dua li ntawm radiography. Nws yuav tsum ua nrog lawv kev tso cai.

Fluorography snapshot
Fluorography snapshot

Fluorography muab cov duab uas nws zoo qhia tias muaj cov kab mob pathology. Yog tias qhov no tshwm sim, tus neeg mob yuav tsum tau kuaj lub hauv siab x-ray kom kuaj tau. Cov txheej txheem no tso cai rau koj kom tau txais cov duab loj, zoouas yuav ntau dua. Fluorography hais txog, theej, rau txoj kev tiv thaiv. Nws yog ib qho yooj yim los nqa tawm rau coob tus neeg, uas yog ib qho tseem ceeb thaum xeem dhau kev kuaj mob.

Thaum nug seb lub hauv siab x-ray tuaj yeem ua tau npaum li cas, ib tus yuav tsum xav txog qhov koob tshuaj ntawm cov txheej txheem. Nws tuaj yeem muab piv nrog cov hluav taws xob ntuj uas ib tus neeg tau txais thoob plaws hauv lub xyoo. Yog li, nrog fluorography, lub cev tau txais ib koob tshuaj hluav taws xob tib yam li rau 10 hnub nyob rau hauv tej yam ntuj tso. Nws yog 0.2-0.25 mSv. Thaum X-ray lub ntsws, tus neeg tau txais hluav taws xob ntau dua 1.5 npaug.

Raws li cov qauv tsim, ib tus neeg tuaj yeem tau txais cov tshuaj hluav taws xob hauv cov txheej txheem X-rays sib npaug li 1 mSv ib xyoos. Yog tias tsis muaj cov kev kuaj mob no ntxiv rau ib xyoos, ces fluorography tuaj yeem ua tau 4-5 zaug, thiab radiography ntawm lub ntsws tsuas yog 2-3 zaug.

Txawm li cas los xij, nws tsim nyog sau cia tias cov yeeb yaj kiab classical fluorography niaj hnub no yog qhov ua tau dhau los. Cov chaw kho mob niaj hnub ua cov txheej txheem no ntawm cov khoom siv digital. Cov koob tshuaj hluav taws xob hauv qhov no tsuas yog 0.03-0.06 mSv. Cov txheej txheem no tseem hu ua fluorography niaj hnub no. Yog li, qhov sib txawv ntawm cov txheej txheem zoo li no hauv cov xwm txheej niaj hnub no tau xyaum ploj mus.

Kuv yuav tsum tau kuaj ntau npaum li cas?

Thaum nug ntau npaum li cas koj tuaj yeem ua fluorography ntawm lub ntsws, koj yuav tsum xav txog cov lus qhia rau kev kuaj. Tus naj npawb ntawm kev kuaj mob hauv ib xyoos yog nyob ntawm hom khoom siv thiab cov tshuaj tua hluav taws xob. Kuj coj mus rau hauv tus account uas x-ray thiabpes tsawg zaus ua tus neeg. Piv txwv li, tom qab xam tomography, ib qho x-ray tsis pom zoo rau xyoo tom ntej. Txawm li cas los xij, yog tias x-ray ntawm tus hniav raug coj mus kho hniav, koob tshuaj hluav taws xob yuav tsis tsim nyog.

Fluorography ntawm lub ntsws noj qab haus huv
Fluorography ntawm lub ntsws noj qab haus huv

Cov txheej txheem nthuav tawm tuaj yeem ua rau lub hom phiaj tiv thaiv lossis kuaj mob. Hauv thawj kis, fluorography yog ua ib feem ntawm kev kuaj mob thaum kuaj lub cev. Rau cov neeg sawv cev ntawm cov haujlwm sib txawv, qhov yuav tsum tau ua ntawm qhov kev xeem no raug txo qis.

Yog li, cov pej xeem tsis ua haujlwm yuav tsum tau x-ray txhua 2 xyoos. Feem ntau cov kws tshaj lij xav tau qhov kev xeem zoo li no ib xyoos ib zaug. Nws yog qhov yuav tsum tau ua rau cov neeg ua haujlwm ntawm cov menyuam yaus cov tsev kawm ntawv, kev kho mob, cov koom haum noj qab haus huv. Tsis tas li, cov txheej txheem zoo sib xws yog qhia rau cov neeg uas muaj kab mob ntev ntawm lub ntsws, genitourinary system lossis raug mob ntshav qab zib. Thaum raug hluav taws xob lossis kho corticosteroid, nws tseem yuav tsum tau ua fluorography ib xyoos ib zaug.

Ob zaug hauv ib xyoos cov neeg sawv cev ntawm qee txoj haujlwm yuav tsum raug kuaj zoo ib yam. Cov no suav nrog cov neeg ua tub rog, cov neeg ua haujlwm ntawm tuberculosis dispensaries, tsev kho mob maternity. Txoj cai no tseem siv tau rau cov neeg uas muaj kab mob ntsws, lossis cov neeg muaj kab mob HIV. Cov neeg raug txim uas raug kaw hauv tsev loj cuj kuj raug x-ray ob zaug hauv ib xyoos.

Kev qhia

Lung fluorography yog ua tsis tau tsuas yog rau kev tiv thaiv, tab sis kuj rau kev kuaj mob. Thaum mob hauv siab,hnoos ntev, nrog rau ua tsis taus pa luv, tus kws kho mob yuav xa tus neeg mob mus kuaj x-ray. Qhov no yog ib qho kev ntsuam xyuas (thaum lub sijhawm ua haujlwm ntawm cov cuab yeej siv niaj hnub no), uas tso cai rau kev kuaj mob ntsws, mob ntsws, mob ntsws, mob plab, neoplasms, emphysema.

X-ray ntawm lub ntsws
X-ray ntawm lub ntsws

Cov neeg nyob hauv tib lub tsev nrog cov poj niam cev xeeb tub kuj yuav tsum tau txhaj tshuaj fluorography. Qhov no yog ib qho yuav tsum tau ua rau txhua tus neeg laus nyob hauv chav tsev.

Fluorography tso cai rau koj kuaj xyuas cov khoom txawv teb chaws hauv siab, kab mob plawv, nrog rau cov hlab ntsha loj. Thaum siv cov cuab yeej siv niaj hnub no, ib tus tuaj yeem soj ntsuam cov khoom sib xyaw ntawm cov pa roj los yog infiltration, kab noj hniav ntawm qhov tsis yog lub cev.

Cov txheej txheem no tsis tas yuav npaj. Txawm li cas los xij, nws tsim nyog xav tias fluorography ntawm lub ntsws ntawm tus neeg haus luam yeeb yog qhov txawv ntawm lub hauv siab cov duab ntawm cov neeg tsis haus luam yeeb. Koj yuav tsum tso cov luam yeeb tsawg kawg 2 teev ua ntej qhov txheej txheem. Kev haus luam yeeb constricts cov hlab ntsha. Qhov no yuav pom hauv daim duab. Hauv qhov no, cov qauv ntawm cov ntaub yuav raug hloov. Qhov no tuaj yeem pom tau tias yog pathology thaum deciphered.

YContraindications

Fluorography ntawm lub ntsws noj qab haus huv muaj qee yam yam ntxwv. Tus kws kho mob uas muaj qhov ua tau zoo yuav tuaj yeem txiav txim siab muaj qee yam pathologies. Txawm li cas los xij, tsis yog txhua tus neeg tuaj yeem tau txais fluorography. Muaj ib tug xov tooj ntawm contraindications.

fluorography los yog x-ray
fluorography los yog x-ray

Yog li, qhov kev xeem no tsis yogua rau cov poj niam cev xeeb tub thiab cov menyuam yaus hnub nyoog qis dua 15 xyoos. Cov contraindications no yog txheeb ze. Yog tias tsis muaj lwm txoj hauv kev los kuaj tus kab mob, tus txheej txheem yog ua rau ob leeg menyuam yaus thiab cov poj niam cev xeeb tub.

Qhov tseeb yog cov hluav taws xob uas nkag mus rau hauv lub cev thaum lub sijhawm snapshot cuam tshuam rau cov hluas, tsim cov hlwb. Yog li ntawd, xyaum tsis muaj dab tsi hem ib tug txiv neej laus thaum raug rau ib koob tshuaj. Ib tug poj niam cev xeeb tub uas xeeb tub yog nyob rau hauv lub xeev ntawm restructuring ntawm lub cev systems. Nyob rau hauv cov ntaub ntawv no, lub fetus yog tas li tsim. Yog tias tus menyuam raug hluav taws xob thaum cev xeeb tub, nws tuaj yeem ua rau muaj kab mob hnyav thiab kev loj hlob txawv txav.

Yog li ntawd, cov txheej txheem zoo li no tau ua tsis pub dhau 25 lub lim tiam ntawm cev xeeb tub, thaum siv cov cuab yeej tiv thaiv tshwj xeeb. Thaum menyuam yaus, x-ray tsis muaj kev nyab xeeb rau tib lub laj thawj.

Yuav ua li cas?

Kev txiav txim siab ntawm fluorography ntawm lub ntsws yog ua tiav tam sim tom qab tau txais cov duab lossis ob peb hnub. Nws nyob ntawm hom khoom thiab cov yam ntxwv ntawm kev kuaj.

Duab txhais
Duab txhais

Yuav kom tau txais fluorography, koj yuav tsum tau mus rau lub tsev kho mob ntiag tug lossis pej xeem. Tus kws kho mob ua ntej sau tus neeg mob cov ntaub ntawv hla tebchaws. Koj kuj yuav tsum muaj kev xa mus los ntawm tus kws kho mob uas tuaj koom, phau ntawv kho mob. Tom qab ua tiav daim ntawv xav tau, tus neeg mob raug xa mus rau qhov chaw ua haujlwm.

Ntawm no koj yuav tsum tshem cov khaub ncaws ntawm lub cev sab sauv. Tag nrho cov khoom siv hlau (khoom siv, cov hniav nyiaj hniav kub) yuav tsum tau muab tshem tawm. Yog tias muaj pob ntseg ntawm pob ntseg, lawv tuaj yeem tso tseg. Tab sistag nrho cov khoom raug tshem tawm ntawm caj dab.

Tom ntej no, tus neeg mob sawv ntawm lub platform tshwj xeeb. Nws tig mus fim ib lub phaj tshwj xeeb. Qhov no yog lub vijtsam uas tau txais cov kab hluav taws xob los ntawm lub tshuab x-ray. Muaj lub puab tsaig so rau lub puab tsaig. Qhov no tso cai rau koj los ua qhov tseeb ntawm lub cev. Tus kws kho mob kho qhov siab ntawm qhov screen.

Tom ntej no, tus neeg mob raug nias nruj rau lub phaj nrog lub hauv siab. Ntawm tus kws kho mob cov lus txib, koj yuav tsum ua pa tob. Ob peb vib nas this tseem nyob hauv txoj hauj lwm no. Koj txav tsis tau thaum ua qhov no. Lub sijhawm no, cov cuab yeej tswj hwm lub X-ray beam ntawm tus neeg mob. Cov duab uas tau tshwm sim yog sab laug ntawm zaj duab xis lossis xa mus rau lub computer screen.

Paub seb lub ntsws fluorography ua li cas, koj tuaj yeem tshuaj xyuas cov yam ntxwv ntawm kev txiav txim siab qhov tshwm sim.

Result

Yuav ua li cas fluorography qhia mob ntsws lossis lwm yam kab mob uas muaj qhov tshwm sim ntau? Cov lus teb rau lo lus nug no yog nyob ntawm qhov zoo ntawm cov cuab yeej siv thiab kev tshaj lij ntawm cov kws kho mob. Cov txiaj ntsig tsis zoo lossis tsis tseeb qhov tshwm sim tsis tshua muaj hnub no. Qhov no yog vim qee yam kev mob ntawm tus neeg mob, nrog rau qhov zoo ntawm cov duab.

Puas pom muaj mob ntsws ntawm fluorography?
Puas pom muaj mob ntsws ntawm fluorography?

Qhov ntom ntawm cov ntaub so ntswg ntawm lub cev tsis zoo ib yam. Qhov lawv muaj zog, qhov ci ntsa iab hauv daim duab yuav yog. Txhua tus kws kho hluav taws xob paub tias cov ntaub so ntswg zoo li cas. Tab sis qee zaum qhov tsis pom kev tsaus ntuj hauv lub ntsws ntawm fluorography tuaj yeem txiav txim siab. Nws yog dab tsi, tsuas yog tus kws tshaj lij tuaj yeem teb tau. Qee zaum yuav tsum tau kuaj ntxiv.

Ntau daim duabCov kev hloov pauv pom tau tshwm sim los ntawm atypical proliferation ntawm cov ntaub so ntswg sib txuas. Txhawm rau txiav txim siab seb hom kab mob pathologies twg yog tus mob, tus kws kho mob soj ntsuam qhov chaw ntawm qhov kev hloov pauv no. Nws tuaj yeem yog fibrosis, sclerosis, radiance, ntxoov ntxoo, caws pliav, thiab lwm yam.

Koj tuaj yeem soj ntsuam qhov tuab ntawm phab ntsa ntawm bronchi, cov hlab ntsha. Cov kab noj hniav hauv lub ntsws, tshwj xeeb tshaj yog cov uas muaj cov kua dej, kuj pom meej hauv daim duab. Nws tsim nyog xav tias tsis yog txhua qhov kev hloov pauv pathological pom hauv daim duab.

Ntxhais ntxoov ntxoo, cov cag hnyav

Yuav fluorography puas pom mob ntsws? Lo lus nug no txaus siab rau qee tus neeg mob. Nws yog ib nqi sau cia hais tias xws li ib tug pathology yog deb ntawm ib txwm muaj peev xwm los txiav txim siab siv txoj kev kuaj mob.

Txawm li cas los xij, muaj ntau qhov sib txawv uas pom meej hauv cov duab. Cov no suav nrog cov duab ntxoov ntxoo focal. Yog tias lawv loj hlob nyob rau hauv qis qis ntawm lub ntsws, lawv feem ntau yuav mob ntsws. Tab sis tus kws kho mob ua qhov kev kuaj mob zaum kawg. Hauv qhov no, cov duab ntxoov ntxoo tuaj yeem muaj txoj kab uas hla mus txog 10 mm. Yog tias cov duab ntxoov ntxoo zoo li no nrog kev nce hauv cov kab mob vascular, muaj cov npoo tsis sib xws, thiab koj tuaj yeem soj ntsuam kev sib txuas ntawm ntau qhov chaw, tus kws kho mob ua qhov kev kuaj mob zaum kawg. Nws yog mob ntsws.

Qee lub sijhawm tsaus ntuj hauv lub ntsws yog txiav txim siab ntawm fluorography. Nws yog dab tsi, tseem yuav tso cai rau koj los teb hom duab. Qhov no feem ntau yog cov tsos mob ntawm TB.

Thaum tau txais cov txiaj ntsig "cov cag nruj", tus kws kho mob yuav hais tias tus neeg mob muaj mob bronchitis lossis lwm yam mob hnyav. Ib daim duab zoo sib xws kuj yogtus yam ntxwv ntawm ib tug snapshot ntawm lub ntsws ntawm cov neeg haus luam yeeb.

Pleuroapical stratification, sinus, adhesions thiab diaphragmatic hloov

Muaj ntau yam khoom uas tsis yog pov thawj ntawm pathology. Ib tug ntawm lawv yog pleuroapical txheej. Nws qhia txog kev mob yav dhau los (tuberculosis). Tsis tas li ntawd adhesions belongs rau xws formations. Lawv tshwm sim los ntawm tus kab mob inflammatory yav dhau los.

Kev hloov pauv hauv lub diaphragm tuaj yeem tshwm sim los ntawm kev rog, kab mob ntawm lub plab zom mov lossis pleurisy. Hauv qee kis, qhov no yog kab mob pathology.

Lub ntsws noj qab haus huv yog tus cwj pwm los ntawm qhov muaj cov sinuses dawb. Yog tias lawv raug kaw, qhov no qhia txog kev txhim kho ntawm pathology. Cov folds zoo li no kuj tuaj yeem ntim cov kua. Qhov xwm txheej no yuav tsum tau kho tam sim.

Kev hloov pauv nruab nrab

Puas fluorography ib txwm qhia tias mob qog noj ntshav? Qhov no tsuas yog siv tau cov cuab yeej meej heev nrog kev nthuav dav loj. Tom qab ntawd xws li pathology tuaj yeem pom nyob rau theem pib. Qhov loj dua daim duab, qhov ntau yuav tsis pom qhov neoplasm. Mediastinal displacement, uas tau pom ntawm ib sab, tuaj yeem txiav txim siab thaum muaj tus kab mob zoo sib xws.

Txawm li cas los xij, qhov mob ntawm cov ntaub so ntswg tuaj yeem txiav txim siab los ntawm kev sib sau ntawm cov kua dej, huab cua. Txawm li cas los xij, qhov xwm txheej zoo li no yuav tsum tau kho tam sim, kuaj mob ntxiv.

Tom qab xav txog cov yam ntxwv ntawm lub ntsws fluorography, ib tus tuaj yeem nkag siab qhov tseem ceeb ntawm txoj kev kuaj mob no. Cov txheej txheem no yuav tsum tau ua thaum kuaj xyuas. Tsis tas li, cov cuab yeej tshiab ua rau cov ntaub ntawv fluorographyTxoj kev kuaj mob rau ntau tus kab mob.

Pom zoo: