Chimwe Chetachidimbu Chetachiona Chekusavamo
MRI, inonziwo magnetic resonance imaging, chirwere chisina kuvhiringidza chekurapa chinoshandiswa kuendesa mberi miviri miviri yezvikamu zvemuviri wemuviri. Iyo nzira inoshandisa masimba maginiti masimba kuita zvifananidzo zvemu mukati memuviri.
MRIs inoshandiswa kuongorora zvinetso mukati memuviri kana uropi pasina kuvhiyiwa, uye inogona kuona kusakosha kunobva kunze kwomuviri.
Ndiani Asingakwanisi Kuva neMRI?
Varwere vane mishonga mumuviri yavo ine simbi, yakadai semapemaker kana mamwe marudzi emagetsi emapfupa, vangave vasina kukwanisa kuva neMRI sezvo semashini inoshandisa magetsi ane simba zvikuru kuwana zvifananidzo zvinodiwa. Iyi mireza inogonawo kushandiswa kune zvimwe zvinhu zvesimbi mumuviri, zvakadai sezvimedu zviduku, zvigadzirwa zvesimbi uye zvimwe zvikamu zvesimbi. Izvi ndechokuti mishoni inoshandisa magetsi ane simba kwazvo kuti ibudise mifananidzo inoshandiswa kuongororwa zvirwere uye magitati anogona kukwezva iyo simbi iri mumuviri.
Kana paine mubvunzo chero mumwe murwere angave nemhando yesimbi mumutumbi wavo unogona kupindira MRI kuongororwa murwere anogona kuva ne-X-ray, iyo inowanzoonesa simbi zvakajeka, kana inogona kuva CT scan isingashandisi magetsi kuti ibudise zvifananidzo zvemukati memuviri. Izvi hazvirevi nharo nokuti vazhinji varwere vanoziva kana vane rudzi rwekuisa mukati; zvisinei, kana murwere asina chaanoziva kana asingakwanisi kugovera nhoroondo yezvokurapa mukana wekuita rudzi urwu rwekutsvaga zviri pachena.
Vanhu vane titanium mumitumbi yavo vanowanzova neMRI.
Kubatsirwa kweMRI
Chirwere cheMRI chinobvumira terevhizheni yehutano kuona zvikamu zvemukati zvemuviri zvisingaiti kukanganisa. Chiyero chinokurumidza uye chinokwanisa kubudisa mifananidzo yakazara kwazvo. Somuenzaniso, kana murwere ane chirwere chechirwere-sezviratidzo, MRI inogona kuitwa kuitira kutarisa midziyo yeropa yeuropi - kunyange midziyo miduku miduku ingadai yakaoma kuongorora.
Mifananidzo yakajeka inogadzirwa ne-MRI inogonawo kubatsira pakuongorora chirwere chinogona kuchinja pfupa, musuru kana mamwe marudzi ematumbu. Kana chiremba wako achishuva kuti une chirwere kana chirwere, chirwere cheMRI chinogona kurairwa muchiedza kuziva dambudziko racho. Mune zvimwe zviitiko, kufungidzirwa kunogona kuitwa neMRI uye kunogona kudzivirira kana kuratidza kudiwa kwekuvhiyiwa .
Kunze kwekusagadzikana kwekuve uchiri mune imwe nzvimbo apo muedzo wacho wapera, MRI haina marwadzo. Mishonga inogona kunge yakanyanya kurira apo iri kushanda, asi mabheji anowanzowanika kune avo vanovhiringidzika nemhere.
Hakuchina magetsi anokonzerwa nemichina yeMRI, saka njodzi dzekuva neMRI hazvikwanisi kune murwere asina ruvara mumutumbi wavo.
Vhura MRI pamwe neMRI Yemaitiro
Mumiriri weMRI, murwere anogadzirirwa pamubhedha unofamba mukati memugodhi, uko MRI iri kuitwa. MRI yakazaruka, chisarudzo kuvarwere vanovhiringidzika nezvivako zviduku kana zvakakura zvikuru, hazvidi kuti varwere vaiswe muhubhuro, asi zvinoitwa mu "yakazaruka".
Varwere vanoda ruzivo rweMRI asi vane dambudziko nemakata maduku vanowanzopiwa mushonga wokuderedza kushungurudzika kwavo kunotanga kushanda.
Mhando dzeMRI
MRI inogona kurongedzwa kana kuti pasina kusiyana. Kusiyana kwemasvikiro isiri iyo inopiwa kuburikidza neI, uye inogona kubvumira mamwe mifananidzo yakajeka kuti iwanikwe. Kune varwere vakawanda, MRI isina kusiyaniswa inoitwa, inoteverwa nekujowa kwezvinhu zvakasiyana uye MRI yechipiri, iyi inopesana. Munguva yakapfuura, vanhu vane zvipukanana zvefishfish vaisagona kuenzanisa sezvakange zvine iodine. Mitauro mitsva yezvakasiyana inoreva kuti hove inokonzerwa nefishfish haigoni kudzivirira kushandiswa kwekusiyana.
Nzvimbo dzose dzomuviri dzinogona kuongororwa uchishandisa teknolojia yeMRI, kusanganisira moyo uye uropi.
Uyewo Anozivikanwa Se: Magnetic Resonance Imaging , Open MRI
Mienzaniso: MRI yakakurudzirwa kuti ione kana murwere wacho aigumburwa nekuda kwesitiroko.
> Kwakabva:
> Cardiac MRI Contraindications. Emory Healthcare. Yakasvika muna July 2016. http://www.emoryhealthcare.org/cardiac-imaging/imaging-services/heart-mri/mri-contradictions.html