Zithunzi zamagetsi zokhala ndi maginito - zochitika zamakono za thupi lonse

Ganizirani momwe ziwalo zofewa ndi ziwalo za thupi zimakhalira zovuta popanda njira yapadera yozindikiritsira. Kujambula kwa magnetic resonance ndi imodzi mwa zipangizo zamakono zopangira deta zofunikira zachipatala. Izi ndizochitetezo zopanda pake komanso zopanda pake.

Mitundu ya maphunziro a MRI

Ndondomeko yafotokozedweyi imasankhidwa malinga ndi chigawo ndi njira yofufuza. Kuwonjezera apo, mitundu ya MRI imagawidwa m'magulu malingana ndi gawo la thupi lomwe likujambulidwa. Mitundu yowonongeka ya magnetic resonance:

Tomography ikhoza kuchitidwa ndi kukhazikitsa njira yothetsera kusiyana. Izi ndizidzidzidzi zamadzimadzi omwe ali ndi mankhwala omwe amathandiza kusiyanitsa pakati pathupi ndi zosiyana. Chifukwa cha zosiyana, phunziroli ndi lodalirika komanso lolondola, ndipo chitsanzo cha limba lomwe likuyankhidwa ndi lofotokozeka mwatsatanetsatane.

MRI angiography

Mtundu wapadera wa chochitikacho umapereka zambiri zokhudzana ndi mitsempha ya magazi. Maginito resonance angiography (MRA) imachokera pa kusiyana pakati pa zizindikiro zamatuloni zamtundu wa madzi ndi tizilombo tomwe timayang'anizana. Ndondomekoyi imathandiza osati kupeza kokha mthupi la mitsempha ndi mitsempha, komanso kuyesa kukula ndi kuthamanga kwa magazi.

Kujambula kotereku ndi njira yodziŵira kuti matenda a khansa amatha kufalikira (pafupi ndi zovuta zomwe zimapangitsa kuti minofu ikhale yolimba). Kupyolera mu kugwiritsidwa ntchito, metastases ikhoza kuzindikiridwa ndipo kukula kwa kumera kwawo mu ziwalo ndi ziwalo zapafupi zimatha kudziwika. Zizindikiro za zotengera za ubongo ndi mbali yovuta kwambiri ya mankhwala opweteka . Nthawi zina, zimathandiza kupeza chifukwa cha migraines.

Kuwonetseratu kwapadera kwa MR

Njirayi ndi yofunika kuti matenda a ubongo (makamaka) ndi ziwalo zina zidziwe. Ngakhalenso asanakhalepo zizindikiro zenizeni m'magulu, zimagwedezeka. Kujambula kwamaginito (MRI) kumathandizira kudziwa ngakhale malo ochepa kwambiri okhala ndi zinthu zosiyanasiyana zomwe zimagwira ntchito. Pazidzidzidzi zochitika, matenda owonetsera magazi kapena plasma amachitika.

MR perfusion

Kugwiritsidwa ntchito kwabwino kwa ziwalo zamkati kumadalira makamaka magazi awo. Kujambula kwa nyukiliya ya magnetic resonance ilipangidwe kuti iwonetse kuwonjezeka kwamphamvu ndi kuthamanga kwapakati pa tizilombo toyambitsa matenda, ntchito ndi kulondola kwa kutuluka kwa madzi. Ndi chithandizo chake, dokotala amakhala wosavuta kusiyanitsa matenda osinthika ndi athanzi, kuti azindikire kuphwanya ntchito yawo. Kujambula kwa maginito kogwiritsira ntchito maginito kumagwiritsidwa ntchito pochiza ubongo wa ischemic. Kupyolera mu phunziro lino, mungathe kuzindikira momwe zingakhalire.

Kusakaza kwa MR

Njira yolondola kwambiri komanso yovuta kwambiri yowunikira yomwe imakupatsani mwayi wodziwa zambiri zokhudza maselo, maselo awo. Chida cha magnetic resonance chimasindikiza kuchuluka kwa kayendetsedwe kamolekyu kamadzi mumadzimadzi. Ngati m'madera ena amasiyana ndi tanthawuzoli, phunziroli lidzakuthandizira kudziwa chomwe chimayambitsa matendawa.

Poyamba, MRI-kufalikira kwa thupi lonse kunkachitika, makamaka pamene kunali kofunikira kusiyanitsa matenda angapo. M'maganizo amakono, mtundu wofufuzidwa wa kafukufuku umagwiritsidwa ntchito pakuthandizidwa kwa zikwapu za ischemic ndi kuzunzidwa kwanthawi yayitali. Sayansi yapamwamba imagwiritsidwa ntchito pa matenda a khansa, kuphatikizapo magawo akulu a khansara ndi mavitamini ambiri.

Maganizo opangira maginito a maginito

Phunziroli linapangidwira ntchito zotsatirazi:

Mafotokozedwe osiyanasiyana a MRT ndi machitidwe opatsirana, amachokera ku kuwonjezereka kwa magazi m'zigawo zovuta za ubongo. Panthawiyi, wodwalayo akufunsidwa kuti achite ntchito yapadera yomwe imayambitsa ntchito yazigawo zofufuzidwa za dongosolo lochititsa mantha. Pambuyo pake, kujambulidwa kwa maginito kumatsitsimutsa ndi zotsatira za kugwiritsidwa ntchito mopuma poyerekeza zikufaniziridwa. Kudziwa koteroko n'kofunikira osati kungozindikira ubongo wodwalayo, komanso kuyesa momwe ntchitoyo ikuyendera.

MRI - zizindikiro zowunika

Njirayi imayikidwa pa matenda ambiri a ziwalo zamkati kuti afotokoze za matenda oyambirira. Zowonetsera za MRI zimaphatikizapo kusokonezeka pakugwira ntchito kwa njira zotsatirazi:

Kujambula kwa maginito kumakhala kofunika makamaka pazifukwa zolakwika:

Kodi MRI imasonyeza chiyani?

Zotsatira za ndondomekoyi zimawoneka ngati chithunzi cha magawo atatu a ziwalo zomwe zikufufuzidwa mu ndege zingapo ndi ma angles. Maofesi omwe sungakhoze kuwonedwa popanda opangidwa opaleshoni amavomereza bwino maginito ojambula - kugwiritsidwa ntchito kumapereka tsatanetsatane wokhudzana ndi kayendetsedwe ka machitidwe onse a thupi. Pa nthawi yomweyi, kugwiritsidwa ntchito kwa hardware sikuli koopsa ndipo sikupweteka konse.

Maganizo opanga maginito a ubongo

Njira yamakono yowunikiridwa ndiyo njira yokhayo yowunika kwambiri minofu ndi mitsempha ya magazi ya thupi lalikulu m'thupi la munthu. Maganizo opanga maginito a ubongo amagwiritsidwa ntchito pozindikira:

Maganizo opangira maginito a msana

Kuphunzira minofuyi ndizotheka ndi chithandizo cha X-ray, koma kuwonetsa kokha kumapangitsa kuti aphunzire mkhalidwe wa msana. Pachifukwa ichi, kujambula kwa maginito kumagwiritsidwe ntchito:

Maganizo opangira maginito a m'mimba

Kafukufukuyu amathandiza kupeza matenda onse a m'mimba, kupatulapo matenda a m'mimba ndi m'matumbo. Kuti muwone bwino momwe mkhalidwewo uliri ndi ntchito yake, MRI ndi zosiyana zimalimbikitsa. Ndondomekoyi imatsimikizira kuti matendawa amapezeka m'magulu otsatirawa:

Maginito resonance nyukliya tomography mwatsatanetsatane akusonyeza mmene maselo amagazi ndi mitsempha ya magazi. Izi zimathandiza osati kudziwa kokha kayendetsedwe kabwino ka ziwalo za m'mimba, komanso kuti azindikire mtundu uliwonse wa mapangidwe kumayambiriro oyambirira. Njira yopitiliza kufufuzayi ikufunikanso kuti muwunike momwe mukuchitira panopa.

Maganizo opanga maginito a impso

Mayeso a minofu a Laboratory, ma diagnostic ultrasound ndi X-ray, ngakhale kuphatikiza, musapereke chidziwitso chokwanira chokhudza dongosolo la excretory system. MRI ya impso ndi adrenal gland kuphatikizapo kusanthula chikhodzodzo ndi madontho ake amathandiza kuwulula:

Maganizo ojambulidwa ndi maginito a ziwalo zenizeni

Pochita machitidwe achikazi ndi machitidwe a mitsempha, nthawi zambiri zimakhala zofunikira kufotokozera chidziwitso chodzidzimutsa kapena kusintha ndondomeko yamakono. Kujambula kwa maginito kanyumba kameneka kamatchulidwa pazifukwa zotsatirazi:

Maganizo ojambulidwa ndi maginito a mtima

Mtundu wonyengerera womwe ukufotokozedwa ukugwiritsidwa ntchito makamaka pofuna kutsimikizira kukayikira kwa kupezeka kwa zotupa. MRI ya mtima imasonyeza mavuto ngati awa:

Pali magnetic resonance prophylactic tomography. Ndikoyenera kwa odwala omwe akukonzekera kapena kukhala ndi mitsempha yamakonzedwe kupyolera muzowonongeka ndi njira zofanana zopaleshoni. Ndondomekoyi imathandizira kuwona momwe ntchito yamagazi ikugwiritsire ntchito ndikuzindikiritsa zomwe zimagwirizana ndi mtima. Ndi chithandizo chake, kuyendetsa bwino njira yothetsera vutoli kumachitika.

Maganizo ojambulidwa ndi maginito a ziwalo

Sewero ili limapatsa dokotala chidziwitso chokwanira pa mapangidwe a zigawozi, mkhalidwe wa zikwama zam'nyumba ndi synovial. MRI ya ziwalozi zimagwiritsidwa ntchito ndi matenda oterewa:

Kuyeza kwa magnetic resonance kumaphatikizidwanso kuwonjezera tsiku lomwelo komanso pambuyo pochita opaleshoni pamagulu. Ndondomekoyi imathandizira kufufuza momwe mungathe kukhalira endoprosthetics, sankhani chokhazikika bwino ndikuyiyika bwino. Pambuyo pa opaleshoniyi, kuyesera kumayang'aniridwa kuti ayang'ane ntchito ya prosthesis ndi "kupulumuka" kwake.

MRI - zotsutsana

Kufufuza kumeneku sikukuvomerezeka monsemu:

Zotsutsana zotsutsana:

Mndandandandawu ukufutukuka ngati MRI ikukonzekera ndi zosiyana - zizindikiro zikuphatikizidwa ndi zinthu zotsatirazi: