MRI marinnada maskaxda

MRI marinnada maskaxda - hab ka mid ah cilmi-marinnada cerebral badan oo la isticmaalayo resonance magnetic nuclear. Nidaamka waxaa la sameeyaa, waayo, cudurka ama uu u ansixiyo, iyo go'aaminta mugga hawlgalka ku xiga. Waxa ay u ogolaataa qiimaynta gobolka ee dhiigga cerebral iyo qiimaynta nooca dhaawaca, haddii ay jiraan.

MRI marinnada maskaxda. maragga toos ah

Xaaladaha Degdegga ah:

1. xanuunada wareegga dhiigga Ba'an ee dhiigbaxa maskaxda ama ischaemic.
2. dhaawac maskaxda.

Xaaladahan, MRI lagu qoray ka dib markii CT (xisaabiyaa Brain si raajito).

cilmi-baarista qorshaysan,

1. buro A of pituitary ee, maskaxda, xuubka ama shaki iyaga on.
2. demyelinating Cilad ama cudurada side.
3. geeddi socodka bararka u xilsaaran, oo weelasha maskaxda iyo dhiigga.
4. Qiimaynta ee dhismayaasha likvorsoderzhaschih iyo dariiqyo maskaxda likvorprovodyaschih (porentsefaliya, hygroma, fiix).
5. Stenosis marinnada intracranial, aneurysm cerebral arteriovenous iyo maldiformatsy stenosis vascular.
6. horumarka aan caadi ahayn, oo weelasha maskaxda.
7. Qiimaynta ee dalalka maskaxda iyo weelal ka dib markii maskaxda.
8. Qiimaynta ee dalalka maskaxda iyo weelal ka dib markii cudurka cerebrovascular.
9. cudurka pituitary ama shaki iyaga on.
10. Qiimeynta natiijooyinka daaweynta qalliinka cudurada maskaxda.
11. Atrophy ee dareemaha iftiinka.
12. idiinna guuldaradii Volumetric, bacaraarka, hogaga paranasal.
13. waxaay loomana baahno.

MR - ANGIOGRAFI

Daraasadda - ANGIOGRAFI MR marinnada maskaxda ogolaanaya wakhti yar oo gaaban oo aan isticmaalka wakiilada duwan si loo baadho maskaxda. Baadhitaanka ayaa waxaa loo isticmaalaa sida habka baarista cudurka aasaasiga ah ee bukaanka ah. Sidaas daraaddeed waxay muujinaysaa MRI maskaxda ee cudurka?

MRI wuxuu muujinayaa marinnada dhiigga ee maskaxda,

• Tirada maldiformatsy vascular,
• macluumaad ku saabsan fataahadda ah;
• goobta jidh;
• dabiiciga ah ee dheecaan ka arooriyaha;
• jirka, Xamar, aneurysms qoorta;
• ratio Sheyko-jirka;
• size aneurysm,
• joogitaanka of thrombus gudahood markabka.

Xaaladaha qaarkood waxbarasho MRI ah oo ka mid ah xididdada dhiigga ee maskaxda ee dadka waaweyn?

sida baaritaanka MRI maskaxda, haddii bukaanka:

• madax xanuun, wareer ka soo jeedo aan la garanayn,
• suuxid, wareer, miyirka oo luma;
• dareen xadgudub (kabuubyo, xanuun fiiqan, jiririco) wajiga,
• lumista maqalka ama aragga ah etiology oo aan la garaneyn;
• tinnitus,
• hypertension, dhibaatooyinka hypertensive soo noqnoqda,
• xusuus yarida, xusuus la'aan.

MRI ee maskaxda. Sababo tooska ah iyo qaraabo

The sababo tooska ah waxaa ka mid ah:

• dhigay pacemaker ah;
• implants dhegta dhexe (electronic ama ferromagnetic);
• Ilizarov ferromagnetic;
• jajabkii ferromagnetic;
• clips hemostatic vascular,
• implants biraha waaweyn.

sababo Qaraabo yihiin:

• bambooyin Insulin;
• implants nonferromagnetic dhegta dhexe iyo gudaha,
• stimulators dareemayaasha,
• cagajugleynta,
• filtarka wadnaha bedalay;
• wadnaha decompensated;
• hore ee uurka,
• tixraacayo ee bukaan-socodka;
• baahida loo qabo la socodka jirka;
• xaaladda bukaanka culus ee.

weelasha maskaxda MRI waa u bukaanka isagoo tattoos ka xeryahooda birta formaldehyde sameeyey. cochlear implants (lugood oo dhegta gudaha) ayaa sidoo kale contraindication in nidaamka.

MRI marinnada maskaxda - waa fursad weyn oo ka mid ah cudurka deg dega ah ee gobolka of xididdada dhiigga cerebral.