Dokotala wanu akakuuzani kuti mupange scan ya MRA, mungamve mantha pang'ono. Ndizachilendo kukhala ndi mafunso ambiri monga, "Kodi mayeso awa ndi a mtundu wanji? Kodi adzayika makina akuluakulu? Kodi adzapweteka?" Koma musadandaule, MRA ndi mayeso otetezeka komanso osapweteka. Lero, tikambirana za izi m'njira yosavuta yomwe mungamvetse.
Kodi MRA ndi chiyani?
Mwachidule, MRA ndi chidule cha Magnetic Resonance Angiography . Iyi ndi mtundu wa MRI scan, koma iyi imayang'ana kwambiri mitsempha yamagazi m'thupi lanu. Izi zikutanthauza kuti, imafufuza momwe mitsempha ndi mitsempha zimayendera, mitsempha yamagazi yomwe imanyamula magazi m'thupi lanu lonse.
Chimodzi mwa ubwino waukulu wa izi ndikuti ndi mayeso osavulaza omwe angachitike kunja kwa thupi. Mwina mudamvapo za mayeso a angiography nthawi zonse, komwe chubu chaching'ono (catheter) chimayikidwa mumtsempha wamagazi kuti chiwunikidwe. Koma ndi MRA, palibe chonga chimenecho chomwe chimachitika. Chifukwa chake zimakhala zosavuta kwambiri.
Dokotala amagwiritsa ntchito MRA kuti adziwe ngati pali vuto ndi mitsempha yanu yamagazi, monga mtsempha wotsekeka. Chidziwitso kuchokera mu mayesowa ndi chofunikira kwambiri poyang'anira kusintha kwa mitsempha yanu yamagazi mutalandira chithandizo ndikukonzekera opaleshoni.
Kodi n’chiyani chingaoneke ndi MRA scan?
Kuyesa kumeneku kumatha kuwona mitsempha yamagazi m'mbali zosiyanasiyana za thupi.
| Chiwalo cha thupi | Kufotokozera kosavuta |
|---|---|
| Mtsempha wa Aorta | Mtsempha waukulu, waukulu kwambiri womwe umanyamula magazi kuchokera mumtima kupita nawo ku thupi. |
| Mitsempha yamagazi ya ubongo | Ulalo wofewa wa mitsempha yamagazi yomwe imapereka magazi ku ubongo wanu. |
| Mitsempha ya carotid | Mitsempha ikuluikulu iwiri yomwe imanyamula magazi kupita ku ubongo kuchokera mbali zonse ziwiri za khosi. |
| Mitsempha ya mtima | Mtsempha wamagazi wofunika kwambiri womwe umapatsa magazi minofu ya mtima. |
| Mitsempha ya m'mphepete mwa manja ndi miyendo | Mitsempha ya magazi yomwe imanyamula magazi kupita m'manja, miyendo, ndi zala. |
| Mitsempha ya m'mapapo | Mitsempha yomwe imanyamula magazi kuchokera mumtima kupita m'mapapo. |
| Mitsempha ya impso | Mitsempha yamagazi yomwe imapereka magazi ku impso. |
Ndi matenda ati omwe angapezeke ndi MRA?
Kuyesaku kungathe kuzindikira matenda osiyanasiyana okhudzana ndi mitsempha yamagazi.
| Matenda | Dzina la sayansi ya zamankhwala (Mawu achingerezi) |
|---|---|
| Mtsempha wamagazi umaphulika kapena kung'ambika pakhoma lake | Kutsekeka kwa mitsempha yamagazi / kutsekeka kwa mtsempha wamagazi |
| Kutsekeka kwa mtsempha wamagazi | Stenosis ya mtsempha wamagazi |
| Kutsekeka kosazolowereka kwa mitsempha ndi mitsempha | Kusokonekera kwa mitsempha ya m'mitsempha |
| Mafuta m'mitsempha | Kuchuluka kwa atherosclerosis |
| Magazi amaundana m'mitsempha ya miyendo | Kutsekeka kwa mitsempha yakuya (DVT) |
| Magazi oundana akupita ku mapapo | Kutsekeka kwa m'mapapo (PE) |
| Matenda a mtima obadwa nawo | Matenda a mtima obadwa nawo |
| Kodi ndi chiyani chomwe chimawoneka makamaka ndi MRA ya ubongo? | |
| Kuopsa kwa kuphulika kwa aneurysm ya ubongo | Kuchuluka kwa magazi m'mitsempha ya ubongo |
| Zizindikiro za sitiroko | Umboni wa sitiroko |
| Zovuta m'mitsempha yamagazi | Zolakwika za mitsempha yamagazi |
Nthawi zina, madokotala amalimbikitsa kuti achite MRA scan ya ubongo kuti apeze chomwe chimayambitsa mutu wopitirira.
Kodi makina a MRA awa amagwira ntchito bwanji?
Iyi ndi njira yosangalatsa kwambiri. Kujambula kwa MRA kumagwiritsa ntchito mphamvu yamphamvu ya maginito ndi mafunde a wailesi . Izi zimagwiritsidwa ntchito popanga zithunzi zatsatanetsatane za mitsempha yamagazi m'thupi lanu. Dokotala amatha kuwona zithunzizi pa kompyuta.
Chofunika kwambiri apa ndichakuti MRA sigwiritsa ntchito ma radiation monga ma X-ray , kotero ndi yotetezeka kwambiri kuposa X-ray kapena CT scan.
Kodi pali mitundu ya mayeso a MRA?
Inde, pali mitundu ingapo ya ma MRA kutengera zosowa zanu.
- MRA yowonjezereka: Mu izi, mankhwala ochepa (utoto wosiyana) amalowetsedwa mumtsempha wanu. Mankhwalawa amapangitsa kuti mitsempha yamagazi iwonekere bwino, zomwe zimapangitsa kuti zikhale zosavuta kuzindikira matenda.
- MRA Yosakonzedwanso: Mtundu uwu sugwiritsa ntchito utoto wosiyanitsa. Ngati muli ndi vuto la impso, utoto uwu ukhoza kuvulaza thupi lanu. Mtundu uwu umagwiritsidwa ntchito pazochitika zotere.
- 2D ndi 3D MRA: Nthawi zina zithunzi za mbali ziwiri (2D) zimatengedwa kuti zione gawo lalitali la mtsempha wamagazi. Zithunzi za mbali zitatu (3D) zimatengedwa kuti zione netiweki yabwino komanso yovuta ya mitsempha m'malo monga ubongo.
Kodi muyenera kukonzekera bwanji kujambulidwa kwa MRA?
Dokotala kapena ogwira ntchito kuchipatala akufunsani mafunso angapo musanachite scan. Ndikofunikira kuti mukhale otetezeka kuyankha mafunso awa moona mtima .
- Kodi muli ndi ziwalo zilizonse zachitsulo m'thupi lanu? Funso ili ndi lofunika kwambiri. Popeza makina a MRA ali ndi maginito amphamvu kwambiri, zingakhale zoopsa ngati muli ndi ziwalo zilizonse zachitsulo m'thupi lanu. Mwachitsanzo: makina oyeretsera mtima, zida zina zotsekera pambuyo pa opaleshoni, ndodo zachitsulo, malo olumikizirana mafupa opangidwa, kapena zidutswa zachitsulo zomwe zalowa m'thupi mwanu pangozi inayake.
- Kodi mukuopa kukhala m'malo otsekeredwa? Anthu ena amaopa pang'ono komanso osamasuka akalowa mu makina awa. Izi zimatchedwa ``claustrophobia``. Ngati muli ndi vuto lotere, tiuzeni pasadakhale. Kenako dokotala angakupatseni mankhwala pang'ono kuti akupumulitseni. Zipatala zina zilinso ndi makina a MRI "otseguka".
- Kodi muli ndi pakati kapena mukuyamwitsa? Muyeneranso kudziwitsa dokotala wanu za izi.
- Matenda ena, ziwengo, kapena opaleshoni zomwe mwachitapo , makamaka ngati muli ndi matenda a impso kapena chiwindi, zingakulepheretseni kulandira utoto wosiyana womwe watchulidwa kale.
Dokotala wanu adzakupatsani malangizo a momwe mungadyere, kumwa, komanso kumwa mankhwala anu musanayesedwe. Tsatirani malangizo amenewo molondola. Ngati mwapatsidwa mankhwala ochepetsa ululu, musaiwale kubweretsa munthu wina kuti akutengereni kunyumba mukamaliza kuyesedwa .
Kodi chimachitika ndi chiyani panthawi yojambula?
Chabwino, tsopano tiyeni tiwone zomwe zimachitika panthawi yojambula. Mukadziwa izi pang'onopang'ono, mantha anu adzatha.
1. Choyamba, mudzagonekedwa pabedi lolumikizidwa ndi sikirini.
2. Makinawo ndi okwera pang'ono, kotero mudzapatsidwa mahedifoni kapena zotchingira makutu kuti muchepetse phokoso.
3. Mudzalangizidwa kuti mukhale chete momwe mungathere panthawi yojambula, chifukwa kusuntha kungakhudze kumveka bwino kwa zithunzi. Nthawi zina mungapemphedwe kuti mupume mpweya wanu kwakanthawi.
4. Mudzapatsidwa chinthu chaching'ono chonga mpira m'dzanja lanu. Ngati mukumva kusasangalala kulikonse, mutha kuchifinya ndikudziwitsa antchito. Adzakhala akukuyang'anirani kuchokera kuchipinda chapafupi ndipo angalankhule nanu.
5. Kenako bedi lomwe muli nalo limalowa mu makina. Iyi ndi makina ozungulira okhala ndi dzenje lalikulu pakati.
6. Kujambula tsopano kukuyamba. Ngati mukufuna kupatsidwa utoto wosiyana, udzabayidwa kudzera mu cannula yomwe ili m'dzanja lanu panthawiyo. Mutha kumva kukoma pang'ono kwachitsulo m'kamwa mwanu, komwe kumatha pakapita kanthawi.
7. Mankhwala akaperekedwa, ndidzajambula zithunzi zina.
8. Kuyesa kukatha, bedi lidzatulukanso. Kenako kanula yomwe ili m'dzanja lanu idzachotsedwa.
Kujambula kwa MRA nthawi zambiri kumatenga mphindi 20 mpaka 60 kuti kumalizidwe.
Kodi pali chiopsezo chilichonse pa izi?
Ponseponse, MRA ndi mayeso otetezeka kwambiri .
- Izi sizigwiritsa ntchito ma radiation.
- Palibe chomwe chimayikidwa m'thupi (kupatula utoto wosiyana).
- Ngati muli ndi vuto la impso ndipo muli pachiwopsezo chotenga utoto wosiyana, scan ikhoza kuchitika popanda izo.
Kawirikawiri, anthu ena amatha kupweteka mutu, kuvutika m'mimba, kapena kukhala ndi vuto la ziwengo chifukwa cha utoto wosiyana. Koma izi sizichitika kawirikawiri.
Pambuyo pa scan ndi za lipotilo
Pokhapokha mutapatsidwa mankhwala ochepetsa ululu, mutha kuyendetsa galimoto nokha ndikuchita zinthu zanu zachizolowezi mutatha kujambulidwa. Ngati mutapatsidwa mankhwala, mudzafunika kuperekezedwa ndi munthu wina kunyumba.
Zingatenge masiku angapo kuti zithunzi zanu za MRA scan ziwunikidwe ndi katswiri wa radiology, lipoti likonzedwe, ndikutumizidwa kwa dokotala wanu. Ngati simunamve patatha sabata imodzi kapena kuposerapo, funsani dokotala wanu za nkhaniyi.
Kutengera ndi zotsatira za lipoti lanu, dokotala wanu adzakufotokozerani ngati pali vuto lililonse ndi mitsempha yanu yamagazi. Mutha kuwona mawu oti "wosadabwitsa" pa lipoti lanu. Musachite mantha ndi zimenezo. M'mawu azachipatala, amatanthauza "palibe vuto, chilichonse chili bwino."
Inde, makina a MRA akhoza kukhala owopsa pang'ono kuwaona. Koma mutha kuvala mahedifoni kuti muchepetse phokoso, ndipo mutha kumwa mankhwala ngati simukumva bwino kukhala pamalo otsekeredwa. Kuyesaku kumapatsa dokotala wanu zambiri zofunika zokhudza thupi lanu. Izi ndi zomwe zingamuthandize kusankha chithandizo chomwe mukufuna.
Uthenga Wopita Nawo Kunyumba
- MRA ndi mtundu wapadera wa MRI scan womwe umayang'ana makamaka mitsempha yamagazi (mitsempha) m'thupi lanu.
- Izi ndi zotetezeka kwambiri . Sizimagwiritsa ntchito ma radiation oopsa monga X-ray kapena CT scans.
- Musanachite scan, onetsetsani kuti mwauza dokotala za ziwalo zilizonse zachitsulo m'thupi lanu (zothandizira kupuma, ma clip), ziwengo, mimba, ndi matenda ena.
- Palibe ululu panthawi yoyezetsa. Kusamva bwino kokha ndi phokoso la makina ndi kungokhala chete.
- Chidziwitso chomwe chapezeka kuchokera mu mayesowa chimathandiza madokotala kuzindikira bwino vuto lanu ndikupereka chithandizo chabwino kwambiri.
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