Nyukliya ventriculography

Nyukiliya ventriculography bvunzo inoshandisa radioactive zvinhu zvinonzi tracers kuratidza makamuri emoyo. Maitiro acho haashande. Zviridzwa HAZVITO bata moyo.

Muedzo unoitwa iwe uchizorora.

Anokuchengetedza hutano anozobaya chinhu chine radioactive chinonzi technetium mutsinga yako. Chinhu ichi chinonamira kumasero matsvuku eropa uye chinopfuura nemumoyo.

Masero matsvuku eropa mukati memwoyo anotakura zvinhu anoita mufananidzo uyo unokosha kamera inogona kutora. Aya ma scanner anoteedzera chinhu ichi sezvo ichifamba mukati memwoyo nharaunda. Iyo kamera inoiswa nguva neiyo electrocardiogram. Komputa inogadzirisa mifananidzo kuti iite sekuti moyo uri kufamba.

Unogona kuudzwa kuti usadya kana kunwa kwemaawa akati wandei usati waedzwa.

Iwe unogona kunzwa kupfupika kuruma kana kupinza kana iyo IV ichinge yaiswa mutsinga yako. Kazhinji kazhinji, tsinga iri muruoko inoshandiswa. Iwe unogona kunetseka kuramba wakadzikama panguva yekuyedzwa.

Muedzo ucharatidza kuti ropa riri kupomba zvakadii kuburikidza nezvikamu zvakasiyana zvemoyo.

Zvakajairwa mhedzisiro zvinoratidza kuti moyo uchisvina basa wakajairika. Iyo bvunzo inogona kutarisa iko kuzere kusimbisa simba kwemoyo (ejection chidimbu). Iyo yakasarudzika kukosha iri pamusoro pe50% kusvika 55%.

Muedzo zvakare unogona kutarisa kufambisa kwezvikamu zvakasiyana zvemwoyo. Kana chikamu chimwe chemoyo chiri kufamba zvisirizvo vamwe vachifamba zvakanaka, zvinogona kureva kuti kwave nekukuvara kune icho chikamu chemoyo.

Mhedzisiro isina kujairika inogona kunge iri nekuda kwe:

• Blockages mune iyo coronary arteri (coronary artery chirwere)
• Chirwere chevharuvhu yemoyo
• Zvimwe zvinokanganisa moyo zvinokanganisa moyo (zvakaderedzwa kupomba basa)
• Yakapfuura yemwoyo kurwisa (myocardial infarction)

Muedzo unogona kuitirwawo:

• Dilated cardiomyopathy
• Kutadza kwemoyo
• Idiopathic cardiomyopathy
• Peripartum cardiomyopathy
• Ischemic cardiomyopathy
• Kuedza kuti mushonga wakanganisa moyo basa here

Miedzo yekufungidzira yenyukireya ine njodzi yakadzika kwazvo. Kujekesa kune radioisotope kunounza mashoma mashoma emwaranzi. Iyi mari yakachengeteka kune vanhu VASINA mayunifomu ekuyedza bvunzo kazhinji.

Cardiac ropa rekubatanidza imaging; Kuongorora kwemoyo - nyukireya; Radionuclide ventriculography (RNV); Akawanda masuo ekutora scan (MUGA); Nyukliya cardiology; Cardiomyopathy - yenyukiliya ventriculography

• Moyo - pamberi pekutarisa
• MUGA bvunzo

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Kramer CM, Beller GA, Hagspiel KD. Kufungidzira kusingaite kwemoyo. Mune: Goldman L, Schafer AI, eds. Goldman-Cecil Mushonga. 26th ed. Philadelphia, PA: Elsevier; 2020: chitsiko 50.

Mettler FA, Guiberteau MJ. Mwoyo system. Mune: Mettler FA, Guiberteau MJ, eds. Zvakakosha zveNuclear Medicine uye Molecular Imaging. 7th ed. Philadelphia, PA: Elsevier; 2019: chits.

Udelson JE, Dilsizian V, Bonow RO. Nyukliya cardiology. Mune: Zipes DP, Libby P, Bonow RO, Mann DL, Tomaselli GF, Braunwald E, eds. Chirwere Chemwoyo cheBraunwald: A Chinyorwa cheCardiovascular Medicine. 11th ed. Philadelphia, PA: Elsevier; 2019: chitsiko 16.