Wakambokumbirwa kuti uitwe PET scan here? Ngatikurukurei izvi zvakadzama!

Mhoro! Kana chiremba akakuudza nezve `(PET Scan)`, ungave wakanzwa kuda kuziva zvishoma, pamwe kutotya zvishoma, handiti? Zvakajairika chaizvo. Nekuti hazvishamisi kunzwa saizvozvo paunodzidza nezvechimwe chinhu chitsva. Saka nhasi tichataura nezve `(PET Scan)` iyi chii, zvainoita, magadzirirwo ayo, uye zvese zvaunoda kuziva nenzira iri nyore, sekutaura neshamwari. Ipapo uchakwanisa kunzwisisa izvi zviri nani.

Chii chinonzi PET scan?

Zvichitaurwa zviri nyore, "PET Scan" ipfupiso yePositron Emission Tomography scan . Iyi bvunzo yakakosha inoshandiswa kuona kuti nhengo nematishu ari mukati memiviri yedu ari kushanda sei. Funga nezvazvo sekutora "mufananidzo unoshanda" wezvinhu zviri mukati memiviri yedu.

Pakuyedza uku, tinoshandisa kemikari ine radioactive yakachengeteka zvikuru . Tinoidaidza kuti `(Radiotracer)`. Kana yapinzwa mumuviri, mifananidzo inotorwa uchishandisa kamera yakakosha, inova `(PET Scanner)`. Hunyanzvi hwe `(Radiotracer)` iyi ndeyekuti kana paine masero mumuviri wedu ane chirwere, masero iwayo anotora `(Radiotracer)` iyi zvakanyanya. Kungofanana nemunhu ane nzara anodya zvakawanda paanoona chikafu. Saka, scanner inogona kuwana nzvimbo idzo `(Radiotracer)` iyi inotora zvakawanda. Ndizvo zvinobatsira vanachiremba vedu kuona kana paine dambudziko rehutano.

Vanachiremba vanowanzo shandisa iyi ``(PET Scan)`` kuongorora kenza uye kuona kuti kurapa kenza kunoshanda sei. Kwete izvozvo chete, zvinobatsirawo zvikuru pakuona zvimwe zvirwere zvemwoyo nematambudziko ane chekuita neuropi.

Chii chakasiyana pakati pePET scan, CT scan, uye MRI?

Ungave wakambonzwa nezve `(CT scan)` kana `(MRI)` scan. Iye zvino ngatione kuti izvi zvakasiyana sei ne `(PET Scan).`

• (CT Scan): Izvi zvinoshandisa X-rays.
• (MRI Scan): Izvi zvinoshandisa magineti nemasaisai eredhiyo.

Zvese zviri zviviri CT scans neMRIs zvinotipa mifananidzo yenhengo dzemuviri nemaumbirwo ari mukati memiviri yedu. Kureva kuti, tinongoona chete kuti dzakaita sei panguva iyoyo.

Zvisinei, PET scan yakasiyana zvishoma. Nekuti inoshandisa radiotracer yatakataura nezvayo kare, PET scan inotiratidza mashandiro ari kuita nhengo dzedu panguva chaiyo . Kureva kuti, zvakafanana nekuona dzichirarama. Chimwe chinhu chakakosha ndechekuti PET scan inogona kuona shanduko munhengo dzedu nematishu padanho remasero nekukurumidza kupfuura mamwe maCT neMRI scan.

Dzimwe nguva chiremba wako anogona kukurudzira ``PET Scan'' uye ``CT Scan'' panguva imwe chete. Izvi zvinonzi ``PET-CT'' scan. Kana izvi zviviri zvabatanidzwa, tinowana mifananidzo yemativi matatu (3D). Izvi zvinotibvumira kuita kuongororwa kwakarurama.

Zvimwe zvipatara zvava kushandisa tekinoroji itsva inonzi ``(PET/MRI)`` scan. Izvi zvinogona kutora mifananidzo yakajeka uye yepamusoro. Inonyanya kushandiswa kuona nekutarisa kenza dzenyama dzakapfava dzakadai sedzeuropi, musoro nemutsipa, chiropa, nechiuno.

Chii chaizvo chinoonekwa nePET scan?

Chiremba wako anogona kuraira PET scan kuti aongorore muviri wako kana uine chero chezviratidzo izvi:

• Gomarara: Mienzaniso inosanganisira kenza yemazamu, kenza yemapapu, uye kenza yethyroid.
• Chirwere chemwoyo: Chirwere chetsinga dzeropa, kurwara kwemoyo, kana zvimwe zvirwere zvemoyo.
• Matambudziko epfungwa: Matambudziko akadai semabundu emuuropi, pfari, dementia, uye chirwere cheAlzheimer.

Ndirini pandinofanira kuongororwa nePET scan?

Kazhinji, PET scan inogona kuyera mabasa akakosha mumuviri wedu, akadai sekuyerera kweropa, kushandiswa kweokisijeni, uye metabolism yeshuga muropa (glucose) . Inogonawo kubatsira kuona nhengo nematishu asiri kushanda zvakanaka.

Kana paine kenza:

Kana chiremba wako achifungidzira kuti une kenza, vangangokukurudzira kuti uiongorore nePET scan, sezvo izvi zvichigona kubatsira kuona nekuongorora kenza.

Kana wakatoonekwa kuti une kenza, chiremba wako anogona kukuraira kanopfuura kamwe chete panguva yekurapwa kwako. Pane zvikonzero zvakawanda zveizvi:

• Tarisa kana kenza yapararira kune dzimwe nhengo dzemuviri (yakapararira) .
• Ongorora kuti kurapwa kuri kuitwa pari zvino kwabudirira sei .
• Tarisa uone kana kenza "yakadzoka" mushure mekurapwa.
• Ongorora fungidziro yekenza.

Kana uine chirwere chemwoyo:

Kana uine matambudziko emwoyo, chiremba wako anogona kukurudzira kuti uongorore PET kuti uwane zvinhu zvakaita seizvi:

• Tarisa kana paine zvikamu zvemoyo wako zvakakanganiswa nechirwere chemwoyo.
• Tsvaga kuti ndedzipi nhengo dzetsandanyama dzemwoyo dzinogona kubatsirwa ne angioplasty kana coronary artery bypass surgery .

Kana uine zviratidzo zve tsinga:

Kana uine zviratidzo zvetsinga, chiremba wako anogona kukurudzira kuti uongorore PET scan kuti uone kana paine matambudziko muuropi, akadai sebundu, pfari, nezvimwe zvirwere zvetsinga dzemuuropi.

Kuongororwa kwePET kunoshanda sei?

Kuongororwa kwePET imhando yebvunzo inonzi nuclear medicine imaging . Mishonga yenyukireya inosanganisira kupa huwandu hushoma uye hwakachengeteka hwezvinhu zvine mwaranzi, zvakaita se radiotracers dzatakurukura kare, kuburikidza nekubaiwa jekiseni reIV.

Chinoita kuti PET scans isiyane nedzimwe nzira dzekufungidzira ndechekuti dzinonyanya kutarisa maitiro uye mashandiro emamorekuru anoitika mumiviri yedu . Saka, dzine mukana wekuona chirwere pakutanga.

Fungidzira, kana uine masero ane chirwere mumuviri wako, masero iwayo anotora zvakawanda zve `(Radiotracer)` kupfuura masero ane hutano. Tinoti nzvimbo idzi dzinowedzera kunyudzwa `(Hot Spots)` . `(PET Scanner)` inoona radioactivity iyi uye inogadzira mifananidzo yematishu akakanganiswa. Sezvatakambotaura, mu `(PET/CT)` scan, mifananidzo yeX-ray yakatorwa kubva ku `(CT scan)` uye mifananidzo yakatorwa kubva ku `(PET scan)` inosanganiswa kuti ipe mhedzisiro yekupedzisira.

Ndinofanira kugadzirira sei PET scan?

Kuongororwa kwePET inzira yekuvhiyiwa kunze kwechipatara . Izvi zvinoreva kuti unogona kuenda kumba zuva rimwe chete rekuongororwa. Chiremba wako achakupa mirairo yakadzama yekuti ungagadzirira sei kuongororwa. Zvisinei, unofanira kuziva zvinotevera:

• Zvakakosha kupa chiremba wako runyoro rwakarurama rwemishonga yese, mavhitamini, zvekudya zvinovaka muviri, uye allergies dzauri kutora.
• Kana uchifunga kuti une pamuviri, kana kuti uri amai vanoyamwisa , iva nechokwadi chekuudza chiremba wako.
• Usadye chero chinhu kwemaawa matanhatu usati waongororwa. Zvisinei, kana uine chirwere cheshuga , chiremba wako anogona kuchinja zano iri. Saka taura nachiremba wako nezvazvo.
• Unogona kunwa mvura chete .
• Kana uri kuongororwa moyo, usanwe chero chinhu chine caffeine (senge tii kana kofi) kwemaawa makumi maviri nemana bvunzo isati yaitwa .
• Pfeka mbatya dzakanaka . Siya zvishongo zvesimbi, magirazi, mazino ekugadzira, uye mapini ebvudzi kumba.
• Kana uchinzwa kusagadzikana kana kunetseka paunenge uri munzvimbo yakamanikana , udza chiremba wako. Vanogona kukupa mushonga wekuderedza kushushikana kuti ukwanise kuzorora panguva yekuongororwa.

Chii chaunotarisira panguva yekuongorora PET?

Kana PET scan yaitwa, zvinhu zvinotevera zvinowanzoitika:

• Kutanga, uchabayiwa jekiseni remuchina unorasisa weradioactive tracer. Unoshandiswa huwandu hwakachengeteka. Chinonyanya kushandiswa cheradiotracer iFluorodeoxyglucose (FDG) .
• Wobva wagara pachigaro kweinenge awa . Munguva iyi, `(Radiotracer)` inofamba nemuropa rako uye inonyudzwa munhengo dzako nematishu. Zvakakosha kuti urambe wakadzikama uye usafambe-fambe panguva iyi. Nekuti kana uchifamba-famba zvakanyanya, `(Radiotracer)` inogona kuenda kunhengo dzemuviri wako dzisiri kuongororwa. Hauzonzwi `(Radiotracer)` ichipinda mumuviri wako.
• Kana uri kuvhenekwa nePET/CT scan, unogona kubayiwa jekiseni rekupenda mavara akasiyana . Izvi zvinoita kuti mifananidzo yeCT scan ive yakajeka.
• Wobva waradzikwa patafura yekuongororwa, wobva waendeswa kuPET/CT Scanner. Iyi scanner yakaita sedonati, ine buri pakati. Buri iri rakafara masendimita makumi matatu.
• Unofanira kuramba wakamira panguva yekuskena (izvo zvinotora maminetsi angangoita makumi matatu ). Kufamba kunogona kukonzera kuti mifananidzo isaonekwe zvakanaka.
• Unogona kunzwa ruzha rwekurira kana kuti kurira kwezwi apo scanner inotora mifananidzo. Izvi zvakajairika.
• Usati waenda, nyanzvi yezvemichina ichaongorora maskeni acho uye ichava nechokwadi chekuti akajeka.

Kuongororwa kwePET kunotora nguva yakareba sei?

Maitiro ese ekuongorora PET anogona kutora maawa maviri .

• Zvinotora maminetsi angangoita makumi matanhatu kuti muviri wako unyevenuke ``(Radiotracer)``. Munguva iyi, unofanira kuramba wakadzikama uye usingafambe.
• Kuongororwa kwe "PET" chaiko kunotora maminetsi angangoita makumi matatu .
• Zvadaro, unofanira kumirira kwechinguva apo nyanzvi yemifananidzo iri kutarisa mifananidzo uye inoona kuti yakajeka.

Pane njodzi here kana kuti migumisiro yakaipa pane izvi?

Kazhinji, PET scan inzira yakachengeteka , uye matambudziko haawanzoitiki. Radioactivity iri mu radiotracer yakaderera zvikuru. Haigari mumuviri wako kwenguva yakareba. Unofanira kunwa mvura yakawanda mushure mePET scan. Izvi zvichabatsira kubvisa radioactive tracer mumuviri wako nekukurumidza.

Kuongororwa kwePET kunogona kungoisa njodzi chete muzviitiko izvi zvakakosha:

• Kana uine pamuviri kana kuti uchiyamwisa, haufanirwe kuongororwa PET scan . Izvi zvinodaro nekuti mwaranzi inogona kukuvadza mwana ari mudumbu uye inogona kupfuudzwa kumwana kuburikidza nemukaka wemuzamu.
• Vamwe vanhu vane allergy ne radiotracer muPET scan kana contrast dye muCT scan.Zvinogona kuitika. Asi mhando idzi dzemafungiro hadziwanzoitiki uye dzinowanzova dzakapfava. Kana zvikaitika, timu yezvekurapa inogona kukurumidza kurapa nemishonga.
• Vanhu vane chirwere cheshuga vangasakwanisa kunwisa shuga iri muradiotracer zvakanaka. Izvi zvinogona kukanganisa mhedzisiro yescan. Chiremba wako achakupa mazano ekuchinja kudya kwako nemishonga usati waongororwa.

Ndichawana rini mhinduro dzePET scan?

Nyanzvi yeX-ray, iyo yakadzidziswa kuverenga PET scans, ichaongorora scans dzenyu, yonyora mushumo, uye youtumira kuna chiremba wenyu. Maitiro aya anowanzo tora maawa angangoita makumi maviri nemana .

Kuongororwa kwePET inzira inobatsira zvikuru uye yakachengeteka inoshandiswa navanachiremba kuongorora kenza, chirwere chemwoyo, uye mamiriro europi.

Saka, pakupedzisira, zvinhu zvekurangarira...

Kana wakakumbirwa kuti uedze PET scan, usazvidya moyo nazvo. Iyi iongororo yakachengeteka muzviitiko zvakawanda uye inogona kubatsira zvikuru pakuongorora chirwere.

Kana muine mibvunzo kana zvinokunetsai nezvebvunzo iyi, musazeza kubvunza chiremba wenyu kana nesi . Varipo kuti vakubatsirei uye vakupei ruzivo rwamunoda. Vachapindura mibvunzo yenyu yese. Saka, zororai uye teverai mirairo yachiremba wenyu.

` PET Scan, kenza, chirwere chemwoyo, chirwere cheuropi, radiology, bvunzo dzescan, kuongororwa kwechirwere