MRI (Magnetic Resonance Imaging) test chungchang i zir dawn teh ang. Hlau lovin a chipchiar lam i sawi ang u!

MRI scan tih i hre ngai em? I doctor chuan nei turin a ti che pawh a ni mai thei. A nih loh leh ṭhian emaw, chhungte emaw pawhin a nei tawh pawh a ni thei. Chuvangin, MRI hi eng nge a nih, engvangin nge tih leh a hnua thil thleng tih chungchangah zawhna tam tak i nei ngei ang. Ngaihtuah buai suh, vawiinah hian he MRI (Magnetic Resonance Imaging) test chungchang hi i hriatthiam theih tur awlsam takin kan sawi dawn a ni.

MRI (Magnetic Resonance Imaging) hi eng nge ni tak tak?

A awlsam zawngin, MRI hi natna nei lo test a ni a, chu chuan kan taksa chhungril, taksa peng leh tissue te chu chiang takin kan hmu thei a ni . Magnet lian tak, radio wave leh computer hmangin kan taksa chhung lam thlalak chipchiar tak a siam a. A pawimawh ber chu X-ray, emaw radiation emaw a hmang lo .

Vawi tam tak chu mi pakhatin scan neih fo a ngai a nih chuan, a bik takin thluak ang chi hmunah chuan doctor-te chuan he MRI hi an thlang thin. A chhan chu radiation a awm loh avangin tih fo chuan harsatna lian tham a thlen lo. Ngaihtuah teh, natna thenkhat i enkawl dawnin natna chu a zual zel em tih i scan zel a ngai a, chu chu natna a zual zel em tih i en reng a ngai a ni. Chutiang hunah chuan MRI hi a \angkai hle.

‘Open MRI’ tih hi eng nge ni?

Tunah chuan MRI machine chi hnih a awm ta. Pakhat chu ‘Open MRI’ type a ni. Hetah hian khumah i mu a, i chungah leh i hnuaiah hian magnet flat pahnih a awm a. Hei hian a sir lehlamah hmun zau tak a siam a ni. Mi thenkhat chuan MRI machine chi dang an luh chuan claustrophobic an nei thin. An tan chuan ‘Open MRI’ hi a tha em em a, a chhan chu a zau lo zawk a ni.

Mahse buaina tlemte a awm. He ‘Open MRI’ machine hmanga thlalak lakte hi ‘Closed-bore MRI’ machine dang hmanga thlalak lakte angin a chiang lo hle. ‘Closed-bore MRI’ machine hian circle a nei a, a chhehvel zawng zawngah magnet a awm a. Tube ang mai a ni. Chu tube chhungah chuan i lut ta a. Chuvangin a tawi deuh a, i lu leh a chunga machine part inkar ah hian hmun a awm tam lo. Chumi avang chuan mi thenkhat chuan tlemin an rilru a hahdam lo va, an hlauthawng thei bawk. Mahse, he machine hmang hian quality tha ber ber thlalak lak theih a ni.

MRI scan i neih laiin hmun tight deuh i hlau a nih chuan i doctor nen inbia ang che. A tul chuan sedatives emaw anesthesia emaw pawh a pe thei ang che.

‘Contrast’ nei MRI chu eng nge ni?

MRI scan thenkhatah chuan contrast material injection tlemte an pe che a. A chhungah hian metal rare tak gadolinium an tih a awm a. He thil hi i taksaah i inject chuan i bula tui molecule awmte magnetic property a tidanglam thin. Hei hian images a ti chiang zawk . Hei hian image sensitivity leh specificity a tipung a ni.

He ‘contrast’ material hman hian heng thilte hi a chiang zawk a ni:

• Tumors a awm
• Inflammatory conditions (`Inflammation`) a awm thei lo.
• Kaichhawng
• Organ thenkhata thisen pek dan
• Thisen kalna kawngte

I MRI-ah hian hetiang contrast material hi a mamawh a nih chuan healthcare provider chuan i kut emaw kut emaw vein-ah cannula te tak te (``intravenous catheter (IV line)'') a dah ang. Hei hi damdawi in injectna hmun a ni.

He ‘contrast’ material hi damdawi him tak a ni . A châng chuan side effect tenau te a awm thei a, mahse a nasat dan erawh a tlem hle.

MRI leh CT scan hi eng nge an danglamna?

MRI (Magnetic Resonance Imaging) hian magnet, radio wave leh computer hmangin taksa chhung lam thlalak a siam a. Amaherawhchu CT (Computed Tomography) scan-ah hian X-ray leh computer hman a ni.

Doctor-te chuan CT scan aiin MRI an thlang fo va, soft tissue , taksa peng ruh nei lote en turin an thlang fo thin. MRI scan pawh hi a him zawk a, a chhan chu X-ray-a ionizing radiation a awm loh vang a ni.

Chu mai pawh ni lovin, MRI hian X-ray leh CT scan pangngai aiin i thluak, i ruhro, nerve, taksa ruh, ligament leh tendon ang chi thilte chu chiang zawkin a hmu thei a ni.

Mahse, mi zawng zawngin MRI an nei thei lo. MRI-a magnetic field chak tak hian taksa chhunga metal implant thenkhat a kalpui thei a, a nih loh leh pacemaker leh insulin pump ang chi hmanrua te hnathawh a tichhe thei bawk. Chutiang hunah chuan CT scan hi a tha ber dawttu a ni.

MRI scan hi X-ray emaw CT scan emaw aiin a man a to deuh tlangpui.

MRI hmangin eng nge enfiah theih?

MRI (Magnetic Resonance Imaging) hian i taksa chhungril chipchiar takin a la thei tih kan hre tawh. Chuvangin, doctor-te chuan he MRI hmang hian i taksa chhunga thil tam tak an "hmu" thei a, chung zingah chuan:

• I thluak leh a chhehvela nervous tissue te .
• Chhung leh pum chhunga taksa peng hrang hrang. Entirnan, thinlung, thin, biliary tract, kidney, spleen, bowel, pancreas, leh adrenal glands te hi a ni.
• Hnute tissue.
• I ruhro leh i ruhro .
• Pelvic organ hrang hrangte. Chung zingah chuan bladder leh reproductive organs (hmeichhiaah uterus leh ovary, mipaah ​​prostate gland) te pawh a tel.
• Thisen kalna kawng.
• Lymph nodes a awm thin.

Engtikah nge MRI ka mamawh?

Doctor-te chuan MRI scan hmangin damdawi lam dinhmun hrang hrang an hriat theih nan leh enkawlnate hian engtiang chiahin nge a thawh that tih an en thin. MRI hi chi hrang hrang a awm a, chu chu i taksa peng eng nge i hmuh duh tih a zirin a ni.

Brain leh spinal cord MRI hian natna hrang hrang hriatchhuah leh enkawl a pui a, chungte chu:

• Thluak lama thisen zam (aneurysm) a awm.
• Thluak natna leh ruhro (spinal tumor) te.
• Accident avanga thluak emaw ruhro emaw a chhiat.
• Spinal cord leh nerve (e.g., `pinched nerve`) te compression emaw inflammation emaw a awm.
• Multiple sclerosis (MS) natna nei a ni.
• Spinal cord nena inzawm natna.
• Spine awm dan leh a awmna hmun.
• Thai.

Cardiac (heart) MRI hi chhan hrang hrang avangin hman a ni a:

• I heart chamber te, heart valve te, thisen kalna kawng lian ber ber te leh a chhunga thisen a kal dan te, a chhehvela thil awmte pianzia leh hnathawh dan te en bawk ang che.
• Cardiovascular conditions, tumor, infection, leh inflammatory conditions te hriatchhuah.
• Coronary artery natnain nghawng a neih dan tehfung siam rawh. Entirnan, heart muscle-a thisen kal khap, heart attack hnua heart muscle-a hliam awm.
• Naupang leh puitling, pianpui thinlung natna vei te thinlung leh thisen kalna kawng awm dan leh hnathawh dan en rawh.

Taksa peng dang MRI (Body MRI) hian structure leh condition te a en thei a, chungte chu:

• I rilru, i pum emaw, i pelvis-ah emaw lumps a awm.
• Liver natna, cirrhosis ang chi te, bile duct leh pancreas lama harsatna te.
• Inflammatory bowel disease, entirnan, Crohn natna leh ulcerative colitis te.
• Thisen kalna kawng dik lo leh thisen kalna kawng a inflammation (vasculitis).
• Nausen pum chhunga nausen lo thang lian zel.

Ruh leh ruhkawr MRI hian:

• Ruh natna (osteomyelitis) a awm.
• Ruh natna (bone tumor) a awm.
• Spine vertebrae inkar disc-a disc a awm lo.
• Hliam avanga ruh (joint problem) a awm.

A châng chuan doctor-te chuan hnute cancer hriat theih nân mammography rualin hnute MRI an ti ṭhin a, a bik takin hmeichhia hnute tissue dense nei emaw, hnute cancer vei theihna sang tak nei emawte chu an ti ṭhin.

MRI neih hi a him em?

A tlangpuiin, himna atana fimkhur dan dik tak zawm a nih chuan , MRI scan hi a him hle . Mi pangngai tan chuan hlauhawmna a awm lo.

MRI machine atanga magnetic field chak tak chhuak hian i tan a tichhe lo. Mahse, i taksa chhunga damdawi hmanraw dah ṭhenkhat chu a thawk ṭha lo thei a, a nih loh leh thlalakte chu a tichhe thei bawk.

I MRI-ah hian contrast material i hman chuan allergic reaction i nei tlem hle mai thei. Heng reaction te hi a tlangpuiin a na lo hle a, damdawi hmanga control theih a ni. Allergy i neih chuan healthcare professional chuan a pui nghal ang che.

Hmeichhe naupai chu a tul tak tak loh chuan gadolinium contrast hmanga MRI neih phal a ni lo , nausen tana hlauhawmna chu hriat chian a nih loh avangin.

Tute nge MRI nei lo tur?

A tam zawkah chuan metal implant nei tan chuan MRI neih hi a him. Mahse, chi ṭhenkhat chu . I device neih chu MRI-safe anga certified a nih loh chuan MRI i nei thei lo mai thei. Chutiang hmanrua te chu:

• Metallic joint prosthesis hmanga siam a ni.
• Cochlear implant thenkhat.
• Cerebral aneurysm atana hman thin clip chi thenkhat.
• Thisen kalna kawng chhunga metal coil chi hrang hrang.
• Cardiac defibrillator leh pacemaker hlui zawk thenkhat.
• Vagal nerve tichaktu a ni.

I doctor-in MRI tihsak che a tih chuan i medical history leh i taksa chhung leh pawna medical device i neih zawng zawng a zawt ang che. Heng zawng zawng hi dik taka sawi a pawimawh hle.

Tuin nge MRI ti thin?

I MRI chu radiologist emaw radiology technologist emaw ten an ti ang. Radiologist chu doctor a ni a, heng thlalak te hi a enfiah a, a zirchiang a, natna hriat theih a ni. Radiology technologist chu healthcare professional a ni a, MRI scan ti turin a bik taka training leh certified a ni.

MRI machine hian engtin nge hna a thawh?

MRI (Magnetic Resonance Imaging) machine hnathawh dan chu hetiang hi a ni: Electric current chu wire coil hmangin a kal tlang a, chu chuan i taksaah hun eng emaw chen atan magnetic field a siam a ni. Tichuan machine chhunga transmitter/receiver pakhat chuan radio wave a thawn a, a dawng bawk. Computer chuan heng signal te hmang hian a scan na hmun digital image a siam thin. Technology mak tak a ni lo maw?

MRI hmain engtin nge ka inbuatsaih ang?

MRI scanner hian magnet chak tak leh radio wave a hman avangin i taksa chhunga thir thil thenkhat chu a lum thei a, a inher kual thei bawk. Hei hian hriselna leh himna lamah harsatna a thlen thei a ni. I taksa chhunga electronic medical device thenkhat a tichhe thei bawk.

Pawimawh: I taksaah thir thil emaw, damdawi hmanrua dah emaw i neih chuan MRI hmain i doctor leh MRI technologist hnenah i hrilh hmasa phawt tur a ni ..

Implant thenkhatah chuan ruahmanna dang leh thupek bik pek a ngai mai thei. Mi dangte chuan thupek bik an mamawh lo mai thei a, mahse, i tih hmain implant awmna hmun dik tak hriat nân X-ray i lak a ngai mai thei.

Heng zinga pakhat tal i neih chuan i doctor leh MRI technologist hnenah hrilh rawh:

• Heart pacemaker emaw defibrillator emaw hmanga siam a ni.
• Electronic emaw implanted emaw stimulator emaw device emaw hmanga siam. Entirnan: thluak thuk tak tichaktu, vagus nerve tichaktu, bladder tichaktu, ruhro tichaktu, neurostimulator, leh implanted electrode emaw wire emaw.
• Metallic joint prosthesis hmanga siam a ni.
• Cochlear implant emaw beng dang emaw hmanga tihchak.
• Damdawi pumps implanted a ni. Entirnan, ruihhlo/na damdawi emaw, spasticity atana damdawi pump tute.
• Programm theih shunt a ni.
• Aneurysm clip leh coil te a awm bawk.
• I thinlunga awm lo stents.
• Filter te, e.g. thisen zam filter a ni.
• I taksa emaw mit emawa thir chi hrang hrang awm. Entirnan, bullet, shrapnel, thir chi hrang hrang, a nih loh leh silai mu.

MRI neih laiin heng hmanrua te hi i ha thei lo . I patch emaw device emaw i thlak ni-ah MRI neih laiin ha tum ang che:

• Glucose enkawl chhunzawm zel (CGM).
• Insulin pump a ni.
• Damdawi chi hrang hrang.

Tin, i doctor hnenah heng thilte hi hrilh bawk ang che:

• "I rai tawh em ?"
• Minute 30 atanga 60 chhung hnungzang chunga mu chu a harsa em ?
• Hmun inkharkhip (claustrophobia) hlauhna i nei em?

Jewelry leh accessories dang zawng zawng chu in lamah dah vek la, a nih loh leh MRI hmain paih vek rawh. Exam room-ah hian thir leh electronic bungrua hman phal a ni lo. MRI machine magnetic field an tibuai thei a, kangmei an chhuah thei a, `projectile hlauhawm` an lo ni thei bawk. Entirnan:

• Jewelry, darthlalang, credit card, leh hriatna hmanrua - an chhe vek thei.
• Pin, metal hairpin, underwired brassiere, leh metal zipper - hengte hian MRI thlalak a tichhe thei a ni.
• Ha lem (dentures) lakchhuah theih.
• Pen, pocket knife leh glass te a awm bawk.
• Taksa piercing te.
• Mobile phone, electronic watch leh tracking device te a awm bawk.

MRI scan hian eng chen nge a daih?

Test chi leh hmanraw hman dan azirin test pumpui hi minute 30 leh 50 inkar vel a ni tlangpui.Hun a la ngai dawn a ni. I scan chhan a zirin i doctor hian hun dik zawk a pe thei che a ni.

MRI neih hian eng ang experience nge ni?

MRI scan tam zawk hi chu natna nei lo a ni . Mahse, mi ṭhenkhat chuan minute 30 emaw a aia rei emaw awm reng chu an harsat phah mai thei. Mi dangte chuan MRI machine chhunga inkhung hran anga inhriatna chu a hlauthawng hle mai thei. Machine hian thawm tlem a siam thei .

MRI scan neih chhunga thil thleng tlangpui leh i beisei tur thenkhat chu hetiang hi a ni:

• MRI scan atan chuan hospital gown i ha a ngai dawn a ni.
• Test tam zawkah chuan MRI scanning bed-ah hmai chungin i mu a ngai ang.
• MRI scan bed chu MRI machine chhungah dah a ni.
• MRI scan a tan chuan machine-in thlalak a lak lai hian click leh tapping ri nasa tak tak i hre ang. Hei hi minute engemaw zat a la awm thei. Test tan hmain i beng venhimna tur earplug emaw headphone emaw pek i ni ang.
• Test neih chhung hian quality tha ber ber image hmuh theih nan a ding reng a pawimawh hle .
• I taksa peng scan na hmunah hian lumna tlem a awm tih hi thil pangngai a ni . Hei hian a tibuai che a nih chuan radiologist emaw technologist emaw hnenah hrilh rawh.
• MRI technologist hian engtik lai pawhin a hmu thei che a, a be thei bawk. Scanner chhunga i awm lai hian two-way intercom system a awm a. I kut ah call button i nei bawk. Zawhna leh ngaihtuahna i neih chuan technologist hnenah i hriattir thei ang.

Thil engemaw takah chuan i MRI-ah hian contrast material a ngai mai thei. Chutiang a nih chuan healthcare provider chuan MRI hmain IV hmangin contrast material chu a pe ang che. IV needle atang hian natna engemaw zat i nei thei a, mahse a na lo. A hnuah pawh hliam engemaw zat i nei thei bawk. Mi thenkhat chuan contrast material an inject hnuah an hmuiah hian hun eng emaw chen atan metallic taste an nei thei.

Claustrophobia i neih chuan i doctor chuan test laiin i rilru a hahdam theih nan sedative emaw anesthesia emaw a pe thei che a ni.

MRI ‘contrast’ hian side effect a nei em?

Very rarely , mi thenkhat MRI atana hman contrast material nei tawhte chuan side effects an nei thei a, chungte chu:

• Luhai.
• Lu na .
• Injection pekna hmuna natna.

Contrast material, hives leh mit itchy ang chi allergy hi a tlem hle . Allergy symptoms i neih chuan technologist hnenah hrilh rawh. Damdawi lam enkawl nghal turin health worker a awm dawn a ni.

Kidney natna vei te hian harsatna awm lo tak , nephrogenic systemic fibrosis (NSF) an nei thei a, hei hian MRI with contrast an tih hian vun, taksa peng leh tissue dangte a ti thim thei a ni. Chuvangin, kal natna khirh tak nei te chuan MRI atan gadolinium-based contrast agents an nei thei lo mai thei.

MRI with contrast hnuah pawh i taksa peng hrang hrangah gadolinium tlemte chauh a awm thei tih finfiahna a awm. Hei hian nghawng tha lo hriat a nei lo nain, i doctor chuan contrast agent i thlan hunah he `gadolinium retention` hi a ngaihtuah thei ang.

MRI hnuah eng nge thleng?

I MRI scan atan sedative drug i ei loh chuan dam lehna hun bik i mamawh lo. In lamah i haw thei a, i thil tih dan pangngai i ti thei bawk. Mahse, test atan sedative drug i ei a nih chuan in lama i haw hmain damdawi in a nghawng dan atanga i harhchhuah a ngai dawn a ni. In lama khalhtu tur che i mamawh mai thei.

Engtikah nge MRI result ka hriat ang?

I MRI scan zawhah radiologist chuan a thlalak te chu a enfiah ang. Radiologist chuan i primary care provider, i doctor hnenah report signed a thawn ang. A result chu a hrilh ang che. Test dang (follow-up exam) neih a ngai mai thei. Chutiang a nih chuan i doctor chuan a chhan a sawifiah ang.

Thuhmahruai angin hre reng ang che (Take-Home Message) .

MRI (Magnetic Resonance Imaging) hi a tangkai hle a, a tlangpuiin a him em em a, doctor ten chhan hrang hrang avangin an hmang thin. MRI scan i neih a, test chungchangah harsatna emaw zawhna emaw i neih chuan doctor zawt hreh suh . I tanpui tur leh thlawp turin an awm reng a ni.

MRI hi X-ray a ni lo tih hre reng ang che. Magnetic field chak tak leh radio wave a hmang a ni. Chuvangin radiation a awm lo. Mahse, i taksaah thir thil i neih chuan doctor hnenah hrilh a pawimawh hle.

Chuvangin, MRI chungchang i hriat leh hunah chuan tunah chuan i hrethiam tawh zawk a ni lawm ni?

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