Hanyar ganowa - hotunan haɓakaccen haske

Hanyar ganowa - zane-zanen yanayi mai haske shine daya daga cikin hanyoyin da aka fi sani da bincike. Wannan hanyar bincike ta bayyana a kwanan nan, amma yawancin masu jin dadi da kuma marasa lafiya suna samun. Wannan yana ba ka damar gano matakan da ke cikin jiki tare da mafi girma.

Amfanin wannan hanya kyakkyawar kyakkyawar gani ne, yiwuwar samun hotuna a jiragen sama daban, kuma, mafi mahimmanci, rashin rinjayar tasiri a jikin mutum, ciki har da radiation ta X. Wannan ya sa ya yiwu a yi amfani da wannan hanyar ganewar asali ba tare da gargadi ba a cikin yara da mata masu ciki (bayan makonni 12 na ciki).

Akwai nau'o'in nau'i na nau'i na farfaɗo na magnetic: nau'in rufe da budewa.

Hoto mai rikitattun nau'i mai nau'i-nau'i mai rufewa shine kyamarar filin kamara wanda aka sanya mutum don jarrabawa.

MRI na hanyar bude yana da amfani mai yawa. Suna samar da damar samar da fasaha mai zurfi, da dama na aikace-aikace na asibiti, da kuma yanayin budewa a yayin dubawa. An tsara nau'in iri-iri na MR don nazarin marasa lafiya na kowane zamani, nauyin, da kuma shan wahala daga claustrophobia (tsoro na sararin samaniya). Cikakken nau'i na C-type yana samar da dama ga mai haƙuri a lokacin aikin bincike, yana barin dangi ko likita su kasance kusa da ɗan ƙaramin yaron, mai tsanani ko rashin lafiya a lokacin da ya tsufa. Hanyoyin dubawa suna kara ƙarfafa mai haƙuri da ake jarraba shi, yana rage tsayayyar kyamara da damuwa a yayin aikin.

Yaya aka yi nazarin MRI?

A matsakaici, tsawon lokaci na hanyar gano hanyar halayen halayen magnetic jeri yana daga 30 zuwa 60 da minti, lokacin da filin magnetic ya haifar da rawanan rediyo wanda aka aika zuwa yankunan musamman na jiki. Da aka samu daga ɓangarorin da aka kula da shi, shirin kwamfuta ya canza zuwa hotuna marasa haske. Ta wannan hanyar, canza yanayin jiki a jiki (misali, ƙaddamar da kwakwalwa, ciwon nono ko alamar kwakwalwa) za a iya dogara da shi ba tare da amfani da hasken X ba. A lokacin bincike, yana da kyau a kwance har yanzu kuma yana numfasawa a hankali. Ƙungiyar ta ƙarami zai iya haifar da raguwa na hoton, da kuma yadda ya kamata, kuma yana iyakance daidaito na ganewar asali.

A lokacin hotunan yanayi, mai haƙuri ba zai iya jin dadin jikinsu ba, sai dai saboda jin dadin hasken rana a jikin jikin da aka jarrabawa.

Indications don hoton fuska mai haske.

Ana gano magunguna na MRI ne kawai akan alamomi a gaban wani mai magana da ke nuna yankin nazarin da ganewar asibiti na likita, yanayin yanayin asibiti ko manufar ganewar asali.

Alamar ga MRI na kai:

1. Anomalies da malformations na kwakwalwa.
2. Raunin ciwon cututtuka.
3. Flammatory tafiyar matakai da kuma cututtuka.
4. Multiple sclerosis.
5. Cutar jiki (cututtuka, hematomas, anerysms, malformations).
6. Tumors na kwakwalwa da membranes.

Indiya ga MRI na kashin baya da kashin baya:

1. Raunin da kashin baya.
2. Hernia na diski na tsakiya.
3. Hannun ƙwayoyin ƙwayoyin cuta na ƙuƙwalwa da kashin baya.
4. Cutar jiki (cututtuka, bargaji).
5. Tumors na kashin baya da kashin baya.
6. Scoliosis.
7. Hannun cututtuka.
8. Tsarin gwaninta da dystrophic.

Sharuɗɗa ga MRI na tsarin sashin ƙwayoyin cuta:

1. Traumatic raunin da kasusuwa, tsokoki, kayan ligamentous.
2. Rashin rinjayen meniscus.
3. Osteonecrosis.
4. Flammatory tafiyar matakai na nama nama (tarin fuka, osteomyelitis).
5. Tsarin gwaninta da dystrophic.
6. Tumors na kasusuwa da tsokoki.
7. Cututtuka na kasusuwa.

Nunawa ga MRI na kirji da mediastinum:

1. Magungunan ƙwayoyin cuta.
2. Anomalies, malformations na itace tracheobronchial.
3. Tumors na mediastinum.
4. Cututtuka na ilmin cututtuka.
5. Myasthenia gravis.
6. Raunin da ya faru, ƙwayoyin cuta, ƙwayoyin cuta na ƙwayoyin taushi na kirji.

Indiya ga MRI na rami na ciki da kuma retroperitoneum:

1. Tumors na parenchymal gabobin (hanta).
2. Retroperitoneal fibrosis.
3. Launuka na yarinyar, ƙwayoyin lymph a cikin cututtuka na hematological.
4. Nunawa akan yaduwar ƙarancin anortysm.

Sharuɗɗan ga MRI na gabobin kwastar:

1. Tumors na kwayoyin halitta.
2. Tumors na urinary tsarin, rectum.
3. Endometriosis.
4. Flammatory tafiyar matakai, fistulas.
5. Rashin ciwo, gurɓataccen ɓangaren ƙwayar jikin.

Yaya za a shirya don hanyar MRI?

Tunda tasiri mai karfi a cikin na'urar zai jawo hankalin duk wani abu da ya ƙunshi ƙarfe ko wani ƙarfe mai haske, likita wanda zai gudanar da binciken ya kamata ya tambayi idan ba ku da kayan aikin ƙarfe (alal misali, hip prostheses, kwalliya na zuciya, , da harsasai, gutsutsure, da sauransu). Haka kuma ya shafi ƙuƙwalwa tare da ƙananan ƙuƙwalwar ƙuƙwalwa-dodoshin, zippers, buttons da wasu sassan sassa daban-daban na tufafi - suna matsawa daidaitawar na'urar, kuma wani lokacin maimaita siffar, wadda ta haifar da ganewar asali. Dandalin zai tambaye ka ka cire irin wannan tufafi, kazalika da kayan ado (zobba, 'yan kunne, sarƙoƙi, masu kallo), canza cikin tufafi mai yuwa kuma canza takalma.

Koshin hakora, kambi, gadoji, a matsayin mai mulkin, ba da izinin gudanar da bincike, kodayake kwayoyin halitta na kwakwalwa suna shafar filin filin, wanda yana kara girman siffar bakin bakin.

Ƙarfin wutar lantarki mai ƙarfi zai iya lalata wayoyin salula, na'urori na lantarki (masu sauraron kunne, masu ɗaukar nauyin kwalliya) wristwatches, kafofin watsa labaru (ciki har da katunan bashi). Don tsawon lokacin jarrabawar, dole ne ka bar irin waɗannan abubuwa a cikin ɗakin kaya ko saka shi tare da likita.

A lokacin MRI na kai, kayan kayan shafa (mascara, inuwa, foda) na iya tsoma baki tare da samun hotuna masu kyau kuma rage darajar ƙimar su. Yin tafiya zuwa ƙwarewar MRI, ana shawarci mata su daina yin amfani da kayan shafa ko cirewa nan da nan kafin hanya.

Idan ka karanta waɗannan layi kafin a jarrabawa, to, idan ka je ganewa ta MRI, ka yi ƙoƙarin yin tufafi daidai.

Musamman shirye-shirye don MRI ba'a buƙata. Zaku iya ci, sha, shan magani a hanyar da kuka saba. Idan kana buƙatar horarwa na musamman, tare da wasu nazarin akan MRI, dole ne a yi gargadinka a gaba.

Idan ka taba ji tsoro ko jin tsoro a sararin samaniya kuma dole ne a bincikarka a kan wani rubutun da aka rufe, a cikin sanarwar likita.

A matsayinka na mulkin, ba a gudanar da jarrabawar a cikin makonni 12 na farko na ciki ba, banda gagarumar matsala a gaban alamun da ke da muhimmanci ko tare da zargin mummunan abu a cikin tayin.

Yara a ƙarƙashin shekaru biyar don hanyar bincike zasu iya buƙatar wani maganin rigakafi mai zurfi. Wannan ya kamata a tattauna tare da anesthesiologist a gaba. Kudin da ake amfani da shi na rigakafi ko bambanci, wanda ake amfani dasu don ganin jini, ba a haɗa shi a cikin kuɗin tsarin MRI da kanta kuma an biya shi na daban.

Yi haƙuri yayin da kake zuwa ƙididdigar MRI - wani lokaci ma zai faru da cewa dole ka jira. Marasa lafiya da ke cikin maganin gaggawa na gaggawa zai iya ceton rayuka ko muhimmanci inganta yanayin da ake samu na magani. Ka tuna cewa wani yana iya zama a wurin su, da kuma cewa akwai wadanda suke da yawa fiye da ku. Saboda haka, shirya al'amuran ku don ku sami dama da dama. Kuma ku kasance lafiya!