Ikpere MRI nyocha
Igwe ikpere MRI (ihe ntanetị nke magnetik) na-eji ike sitere na nju ike mepụta foto nke nkwonkwo ikpere na akwara na anụ ahụ.
MRI anaghị eji ụzarị ọkụ (ụzarị ọkụ). A na-akpọ ihe oyiyi MRI dị iche iche mpekere. Ihe oyiyi ahụ nwere ike ịchekwa na kọmputa ma ọ bụ bipụta ya na fim. Otu ule na-ewepụta ọtụtụ onyonyo.
Ga-eyi akwa ụlọ ọgwụ ma ọ bụ uwe na-enweghị zipa ma ọ bụ snaps (dị ka ọsụsọ na t-shirt). Biko wepu elekere, iko, ola na obere akpa gi. Typesfọdụ ụdị ọla nwere ike ime ka ihe oyiyi ghara ịmịkọrọ agbaji.
Ga-edina na tebụl dị warara nke na-adaba na nnukwu igwe nyocha.
Ule ụfọdụ na-eji agba pụrụ iche (iche). Imirikiti oge, ị ga-enweta akwa ahụ site na akwara (IV) na ogwe aka gị ma ọ bụ aka tupu ule ahụ. Mgbe ụfọdụ, a na-agbanye agba ahụ n'ime nkwonkwo. The dai na-enyere onye na-ahụ maka redio aka ịhụ mpaghara ụfọdụ nke ọma.
N'oge MRI, onye na-arụ ọrụ igwe ahụ ga-ekiri gị site na ime ụlọ ọzọ. Nwale a na-ewekarị nkeji iri atọ rue iri isii, mana ọ nwere ike iwe ogologo oge. Ọ nwere ike na-ada ụda. Onye ọkachamara ahụ nwere ike inye gị nkwụnye ntị ma ọ bụrụ na ọ dị mkpa.
Enwere ike ịgwa gị ka ị ghara iri ma ọ bụ drinkụọ ihe ọ bụla maka awa 4 ruo 6 tupu nyocha ahụ.
Gwa onye na-ahụ maka ahụike gị ma ọ bụrụ n ’ụjọ na-atụ oghere ndị mechiri emechi (nwere claustrophobia). Enwere ike inye gị ọgwụ ga-enyere gị aka ihi ụra na enweghị nchekasị. Onye na-enye gị nwere ike tụọ aro MRI “mepere” nke igwe akaghị aka.
Tupu ule ahụ, gwa onye na-eweta ọrụ gị ma ọ bụrụ na ịnwee:
- Brain aneurysm mkpachị
- Typesfọdụ ụdị nke eriri obi
- Obi defibrillator ma ọ bụ pacemaker
- Ntinye ime (cochlear) implants
- Akụrụ akụrụ ma ọ bụ ịrịa ọrịa (ị gaghị enwe ike ịnweta ọdịiche)
- Na nso nso enịm keakamere nkwonkwo
- Typesfọdụ ụdị nke vaskụla stents
- Jiri mpempe akwụkwọ rụọ ọrụ n'oge gara aga (ịnwere ike ịnwale ule iji chọpụta iberibe ọla n'anya gị)
Ebe ọ bụ na MRI nwere magnet siri ike, anaghị ekwe ka ihe igwe banye n'ime ụlọ ya na igwe nyocha MRI:
- Mkpịsị akwụkwọ, akpa uwe, na anya ugogbe anya nwere ike ịfefe ụlọ ahụ.
- Ihe ndị dị ka ọla, elekere, kredit, na ihe na-anụ ihe nwere ike imebi.
- Ihe mkpọ, ntutu isi, zipa ọla, na ihe ndị yiri ọla nwere ike ịgwagbu ihe oyiyi ahụ.
- Mbughari eze na-arụ ọrụ kwesịrị wepụ tupu nyocha ahụ.
Nyocha nke MRI adịghị akpata mgbu. Ga-agha ụgha. Nnukwu ije nwere ike imebi ihe oyiyi MRI ma kpatara njehie.
Okpokoro nwere ike isi ike ma ọ bụ oyi, mana ị nwere ike ịrịọ maka blanket ma ọ bụ ohiri isi. Igwe ahụ na-ada ụda ma na-eme mkpọtụ mgbe agbanwuru ya. Nwere ike ịpị nkwụnye ntị iji nyere aka gbochie mkpọtụ ahụ.
Intercom dị n’ime ụlọ ahụ na-enye gị ohere ịgwa mmadụ okwu n’oge ọ bụla. Fọdụ MRI nwere televishọn na ekweisi pụrụ iche iji nyere aka oge gafere.
Enweghị oge mgbake, belụsọ na enyere gị ọgwụ iji zuru ike. Mgbe ị nyochachara MRI, ị nwere ike ịlaghachi na nri gị, ọrụ gị, na ọgwụ gị.
Onye na-eweta ọrụ gị nwere ike ịtụ ule a ma ọ bụrụ na ịnwee:
- Nsonaazụ na-adịghị mma na x-ray ikpere ma ọ bụ nyocha ọkpụkpụ
- Mmetụta ikpere gị na-enye na nkwonkwo ikpere
- Mwunye nke mmiri na-emekọ ihe n'azụ ikpere (Baker cyst)
- Chịkọta mmiri na nkwonkwo ikpere
- Ofufe ọrịa ikpere nkwonkwo
- Ikpere ikpere
- Ikpere mgbu na ahụ ọkụ
- Ikpuchi ikpere mgbe ị na-eje ije ma ọ bụ na-agagharị
- Ihe ịrịba ama nke mmebi nke akwara ikpere, cartilage, ma ọ bụ njikọ
- Ikpere mgbu nke na-anaghị akawanye mma na ọgwụgwọ
- Enweghi ike ikpere
May nwekwara ike ịnwale ule a iji lelee ọganihu gị mgbe ịwa ahụ ikpere.
Nsonaazụ nkịtị pụtara na ikpere gị ga-adị mma.
Nsonaazụ na-adịghị mma nwere ike ịbụ n'ihi nsị ma ọ bụ adọka nke ụdọ na mpaghara ikpere.
Nsonaazụ ndị ọzọ nwere ike ịbụ n'ihi:
- Mbibi ma ọ bụ mgbanwe ndị na-eme n’afọ ndụ
- Meniscus ma ọ bụ cartilage mmerụ ahụ
- Ogbu na nkwonkwo nke ikpere
- Neasrosis Avascular (nke a na-akpọkwa osteonecrosis)
- Ọkpụkpụ tumo ma ọ bụ kansa
- Ọkpụkpụ gbajiri agbaji
- Mwunye nke mmiri na-emekọ ihe n'azụ ikpere (Baker cyst)
- Ofufe Ọrịa na ọkpụkpụ (osteomyelitis)
- Mbufụt
- Ahụhụ nke ikpere ikpere
Gwa onye na-enye gị ọrụ ma ọ bụrụ na ị nwere ajụjụ ma ọ bụ nchegbu.
MRI enweghi oria. Enweghi mmetụta ọ bụla a na-akọ site na mpaghara magnet na ebili mmiri redio.
Typedị iche (nke e ji esiji ákwà) dị iche iche bụ gadolinium. Ọ dị ezigbo nchebe. Mmeghachi omume nfụkasị na ihe ahụ dị obere. Otú ọ dị, gadolinium nwere ike ịbụ ihe na-emerụ ndị mmadụ nwere nsogbu akụrụ chọrọ nyocha. Ọ bụrụ na ị nwere nsogbu akụrụ, biko gwa onye na-eweta gị tupu ule ahụ.
Ogwe magnetik siri ike nke e kere n'oge MRI nwere ike ime ka obi na-arụ ọrụ na ihe ndị ọzọ ghara ịrụ ọrụ nke ọma. O nwekwara ike ime ka iberibe obere igwe dị n’ime gị megharị ma ọ bụ gbanwee. Maka nchekwa, biko ewetala ihe ọ bụla nwere ọla n'ime ụlọ nyocha.
Ule nke enwere ike ime kama ikpere MRI gụnyere:
- CT scan nke ikpere
- Ikpere x-ray
MRI - ikpere; Ihe nkedo nke magnetik - ikpere
- ACL nwughari - nhapu
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Helms CA. Ihe ikpuchi ihu igwe nke ikpere. N'ime: Helms CA, ed. Isi nke Radiology nke Skeletal. Nke 5. Philadelphia, PA: Elsevier; 2020: isi 9.
Thomsen HS, Reimer P. Intravascular ọdịiche mgbasa ozi maka redio, CT, MRI na ultrasound. Na: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, eds. Ngwunye Radiology Diagnostic nke Grainger & Allison. Nke isii. Philadelphia, PA: Elsevier Churchill Livingstone; 2015: isi 2.
NJ Wilkinson, Gili MJ. Ihe ngosi ihe na-eme magnetik. Na: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, eds. Ngwunye Radiology Diagnostic nke Grainger & Allison. Nke isii. Philadelphia, PA: Elsevier Churchill Livingstone; 2015: isi 5.