Ko MRI musoro? Magnetic resonance kuri

Magnetic resonance kuri chimwe chezvinhu itsva uye inobudirira nzira diagnosing zvirwere uropi, kunyanya chetsinga mavambo. MRI nzira iri kundorondedzera zvimwe akaturikidzana uropi, uyewo kuziva miedzo abnormalities wayo chivako. Traditional X-ray haapi chiziviso inoratidza MRI musoro.

Chii kugadzwa

Typical midziyo nokuti kuri sokunge chihombe cylindrical chubhu takapoteredzwa magineti. Murwere riri patafura kufambisa kudzidza, zvishoma nezvishoma mumatope mukati magineti. Dzakananga kuri (kugadzira duku mugero) anobudiswa uchitanga iyo magineti unosanganisira murwere tafura haisi zvakazara.

Ikoko MRI midziyo, rakazaruka kurutivi zvikamu. Hurongwa yakadaro kunyanya kunaka ichitsvaka vakafutisa vanhu uye vaya vanotya Akanyatsovharwa dzezvimwe. The kuitika akagadzirwa rinobva resonance imagers zvinopa mukana kuti kwepfuti zvikuru panguva kuongorora siyana. Zvisinei, kana iwe hwokugadza muenzaniso nyore vaishandisa yechinyakare magineti, kunaka maonero anogona kuderedzwa. Pane zvidzidzo kuti pakachena chikwata haagoni kuitwa.

Kuratidza kuti aite tomography

Zvairatidza kuti MRI musoro midziyo angava:

• chisingaperi nomusoro;
• dzechimwe Kukuvara uropi;
• dzichitaridzika dzungu;
• nezvipusha zvakafanana zvipusha;
• Health kusagadzikana pakati vascular hurongwa;
• Kurohwa;
• turbidity uye kurasikirwa pfungwa;
• miedzo achisimbisa kuvapo idzodzo;
• yakawedzera kana kuderedzwa kuvafurira.

Kana pamusoro zviratidzo vanofanira kunge kuita chinhu MRI. A rouropi, ungadaro yakamuka somugumisiro wononoka kurapwa kuti chiremba, ichi haisi vachiseka nyaya. Kana kuri womuratidza kusavapo yematambudziko ari musoro, saka zvakakosha kutsvaka chikonzero kumwewo.

Ndepapi vaishandisa MRI

Magnetic resonance kuri rinoshandiswa kuti kutsunga zvimwe zvirwere uye zvirwere zvakadai:

• mavambo kuonekwa nomusoro;
• zvirwere womukati nzeve uye ziso;
• Kurohwa;
• mashandiro kukundikana uye cerebrovascular chirwere (semuenzaniso, aneurysms);
• zvakawanda zvive pituitary;
• kunotevera;
• zvimwe zvirwere systemic pakati tsinga (nemultiple sclerosis);
• rouropi.

How kugadzirira nzira

Kurovedza Special zvinodikanwa chete kana abdominal mhango uye kudzidza pelvic zvomukati. Mazuva matatu asati kuongorora vanofanira zvinoenderana glycoprivous zvokudya, uye zuva - kutora vozopindura, uye regai kunwa simba tea kofi, chiremba akakwanisa kuona kuti MRI rinoratidza musoro murwere. Murwere achiri havabvumirwi maawa 5 risati chiitiko kushandisa mvura uye chikafu.

Kugadzirira kuri pasi yokutindivadza

Pakadaro, sezvo vamwe mitemo gadziriro, anoti:

• nguva dzose bvunza chiremba;
• kupfuura zvinodiwa Analyses;
• havabvumirwi mukombe 1 for 2 kwemaawa pamberi rokuongorora;
• Meals dzinogona kutorwa 9:00 pamberi kudzidza;
• Kana murwere inochera kuonana lenses, anofanira kuudza nemukoti anokotsirisa;
• regai kuchenesa ganda kutarisirwa zvigadzirwa, zvikurukuru, regai kushandisa zvizoro;
• kusiya kamuri zvose patsanurika simbi nenhumbi (kusanganisira zvishongo dentures).

Sei kuongorora

How kuti uropi MRI uye sei inopedzwa? Zvino zvakawanda nezvazvo dzichakurukurwa. Kuri kunogona kuitwa mu murayiro muchipatara uye ambulatory nzira. Assistant radiologist anoisa murwere pamusoro chinjwa tafura, nzvimbo muviri wake wakasimba pachishandiswa okuwedzera rollers uye mabhandi, zvikaita kuti pave nenzvimbo yaro kunyarara. The sekamufarenzi of akaongorora nzvimbo muviri modules vanosarudzirwa pamwe waya vanogamuchira uye kutumira redhiyo mafungu. Kana pfungwa MRI zvivako anoiswa pedyo musoro.

Kana pane vanoda kushandisa musiyano mumiriri mubishi rokurohwa, ipapo mukoti anogona dzinoisa mashoko anobudisa mushonga zvishoma nezvishoma mune ruoko tsinga. Kuna chubhu inogona chokuita dende vasiri sesaline, iyo anopa yunifomu Washing hurongwa. Izvi hakubvisi clogging ayo pakunamata risati kusiyana zvinhu. Panopera zvose regadziriro zvitinakire murwere patafura iri zvaitambidzwa mukati magineti, inova pachezvayo MRI muchina. Radiology uye Medical zviduku muupenyu kuongorora kubva kurapwa muimba.

Pashure pakuguma kudzidza chiremba anotumira murwere kupinda mukoridho kumirira mugumisiro pakupera zvifananidzo, sezvo iwe ungafanira wokuwedzera akatevedzana zvifananidzo.

kuri nzira Kazhinji inoumbwa pagadzirwe zvinotevedzana mepu. Mumwe nomumwe wavo anotora maminitsi mashoma. Uye chiitiko pacharwo kazhinji kwazvinogumira kumwe maminitsi 45.

Kuwedzera uropi MRI (wongororo nezvazvo, unogona chete kunzwa zvakanaka) zvinoitwa asi, uye rinobva resonance Spectroscopy, izvo anobvumira kuongorora nokukanganisika mabasa mukati muchitokisi. Yakadaro rokuongorora anotora mamwe maminitsi ane 15.

Zvakanakira MRI

MRI ane wandei zvakwakanakira.

1. Tomography - a noninvasive kuri nzira iyo isina chokuita zvinoitwa ionizing mwaranzi.
2. MRI zvinoita kuti tikwanise kuziva anomalies kuti vari asingaoneki nokuda pfupa mune mamwe kuri nzira.
3. Magnetic resonance mifananidzo uropi uye dzimwe musoro, vanotarisana uwane uye kuratidza pane dzimwe gadziriro. Izvi chinoumba inoita tomography chombo ari kwokutanga nechirwere, vasabatwa nezvirwere zvakasiyana-siyana, uye anomera.
4. The Musiyano mumiriri yaishandiswa kuongorora kuti kuratidza kuti rinoratidza MRI musoro chinokurwadzai sema migumisiro asingasviki kusiyana zvinhu inobva ayodhini yaishandiswa kwakajairika X-ray.
5. Magnetic resonance kuri anogona kuona sitiroko panguva kwokutanga chaizvo pachikuva, achiratidza kufamba mvura munyama pamusoro microparticles. Bato iri mvura, rinonzi diffusion, vakaparadza vazhinji nokurova.
6. MRI anobatsira vanachiremba kuongorora mamiriro STRUCTURAL zvikamu uropi.
7. Imwe shanduro, rinozivikanwa rinobva resonance angiography (MRA) inopa kwazvo Visualization rwengarava ropa muuropi kakawanda kunyange pasina musiyano mumiririri.
8. MRI musoro, mutengo iyo ikozvino kuruoko 3,500 rubles. 5000 NZD., Iri advantageously undoubted chishandiso kuziva anomera muuropi.

Chii chingava njodzi

1. Kana yokutindivadza rinoshandiswa pane mukana wokunzwa nyaradzo. The technologist kana mukoti kuona anokosha kuti kuderedza mukana uyu.
2. MRI nzira zvachose hazvikuvadzi paavhareji murwere, kana ukatevera yakachengeteka mitemo.
3. Pane chidukuduku mukana sema migumisiro kana jekiseni musiyano zvinhu. Maitiro aya kazhinji akaratidza zvishoma uye pasina matambudziko achiongorora nokushandisa zvinodhaka. Uye apo migumisiro MRI uropi zvinooneka.
4. Pari, kurutivi mugumisiro kuri runoonekwa kuti nephrogenic systemic fibrosis. Zvisinei, izvi hazviitiki kakawanda, uye dambudziko iri kunoratidzwa somugumisiro chourongwa guru chipimo chemushonga nokusiyana mumiririri uye gadolinium varwere vane murombo chaizvo itsvo chaitika.
5. Pasinei nokuti simba remagineti haikuvadzi, akasima zvokurapa mano, iro rinoumbwa simbi, kungamutsawo kukuvara kana kukonzera kusagadzikana panguva imwe MRI.

Ndianiko achindireverera nzira

Magnetic resonance kuri haakonzeri chero kuvadza munhu, kana kuchengeteka matanho zvakasangana. Varwere vane Kuvhiya mwoyo kana varwere mamwe zviruva wezvokurapa inogona kuburikidza nzira uye kuziva chii chinoratidza MRI musoro uye dzimwe nhengo. Available mano:

• mwoyo vharafu (Kusara - bhora keji kana simbi);
• zvomusejari sutures kana clip;
• vena cava filters;
• chakagadzirwa majoini;
• shuntovannye sepombi nokuti hydrocephalus;
• zvinodyiwa;
• vasingadiwi chipimo chemushonga pombi.

Contraindications

Nokuti zvimwe zvinodiwa, kuti MRI zvichaita chete zvakaipa, kana:

• kunzwa anodyara;
• chinodzora kurova;
• Zvinhu simbi mumaziso;
• kurema kupfuura 140 makirogiramu;
• zvakakomba zvemapapu chirwere (bronchopulmonary dysplasia, tracheomalacia);
• pamuviri;
• Gastroesophageal reflux chirwere;
• wakasimwa jekiseni pombi (zveshuga kurapwa);
• Cerebral aneurysm inoti (simbi inoti iri ropa mudziyo mumusoro);
• claustrophobia;
• ruri shamhu achisimbisa nomuzongoza.

Kana mwana rinoitwa MRI musoro (mutengo nzira dzakadaro kuchaita kuvimba umo akatakura, asi Paavhareji zviri kubva 2500 kwiza.), Ipapo unofanira kubvunza pachine pamwe kuri technologist. Nekuti vana zvakaoma chaizvo kuti amutsigire pasina unomutsa yakareba. Pakadaro, shandisa kunyaradza mishonga - akarara mapiritsi, sedatives kana yokutindivadza. Uyewo, kana zvichikodzera, vabereki vanobvumirwa kuva mwana ari MRI kudzidza kuti bvunzo.