I-Echocardiogram: Yenzelwe ini, yenziwa kanjani, izinhlobo nokulungiselela

-Delile

• Intengo
• Yenzelwe ini
• Izinhlobo ze-echocardiogram
• Kwenziwa kanjani i-echocardiogram
• Ukulungiselela ukuhlolwa

I-echocardiogram isivivinyo esisebenza ukuhlola, ngesikhathi sangempela, ezinye izici zenhliziyo, njengosayizi, ukuma kwamavalvu, ubukhulu bomsipha namandla enhliziyo yokusebenza, ngaphezu kokugeleza kwegazi. Lokhu kuhlolwa futhi kukuvumela ukuthi ubone isimo semikhumbi emikhulu yenhliziyo, umthambo wamaphaphu kanye nomthambo i-aorta, ngesikhathi kwenziwa lolu vivinyo.

Lokhu kuhlolwa kubizwa nangokuthi i-echocardiography noma i-ultrasound yenhliziyo, futhi inezinhlobo eziningana, ezinjenge-one-dimensional, two-dimensional kanye ne-doppler, ezicelwa ngudokotela ngokwalokho afisa ukukuhlola.

Intengo

Intengo ye-echocardiogram icishe ibe ngama-reais angama-80, kuya ngendawo okuzokwenziwa kuyo ukuhlolwa.

Yenzelwe ini

I-echocardiogram ukuhlolwa okusetshenziselwa ukuhlola ukusebenza kwenhliziyo yabantu abanezimpawu zenhliziyo noma ezingenazo, noma abanezifo ezingamahlalakhona zenhliziyo, ezinjenge-hypertension noma isifo sikashukela. Ezinye izibonelo zezinkomba yilezi:

• Ukuhlaziywa komsebenzi wenhliziyo;
• Ukuhlaziywa kosayizi nobukhulu bezindonga zenhliziyo;
• Isakhiwo se-Valve, ukungasebenzi kahle kwe-valve nokubukwa kokugeleza kwegazi;
• Ukubalwa kokukhishwa kwenhliziyo, okuyinani legazi elimpontshwe ngomzuzu;
• I-echocardiography ye-Fetal ingakhombisa isifo senhliziyo sokuzalwa;
• Izinguquko kulwelwesi olugxilisa inhliziyo;
• Hlola izimpawu ezifana nokuphelelwa umoya, ukukhathala ngokweqile;
• Izifo ezinjengokububula kwenhliziyo, i-thrombi enhliziyweni, i-aneurysm, i-pulmonary thromboembolism, izifo zomzimba;
• Phenya izixuku nezicubu enhliziyweni;
• Kubasubathi be-amateur noma abaqeqeshiwe.

Akukho ukuphikisana kwalokhu kuhlolwa, okungenziwa ngisho nasezinganeni nasezinganeni.

Izinhlobo ze-echocardiogram

Kunezinhlobo ezilandelayo zalesi sivivinyo:

• I-echocardiogram yeTransthoracic: yisivivinyo esenziwa kakhulu;
• I-echocardiogram yesisu: kwenziwa ngesikhathi sokukhulelwa ukuhlola inhliziyo yengane nokuthola izifo;
• I-Doppler echocardiogram: kukhonjiswe ikakhulukazi ukuhlola ukuhamba kwegazi ngenhliziyo, ikakhulukazi okuwusizo kuma-valvulopathies;
• I-echocardiogram ye-Transesophageal: kukhonjiswa ukuthi kuphinde kuhlolwe isifunda somphefumulo lapho kuthungathwa khona izifo.

Lokhu kuhlolwa kungenziwa futhi ngakwindlela eyodwa, noma ngakubili, okusho ukuthi izithombe ezikhiqizwayo zihlola ama-engeli ahlukene ama-2 ngasikhathi sinye, nangendlela enezinhlangothi ezintathu, ehlola ubukhulu obuthathu ngasikhathi sinye, ukuba sesimanjemanje futhi esithembekile.

Kwenziwa kanjani i-echocardiogram

I-echocardiogram ivame ukwenziwa ehhovisi likadokotela wenhliziyo noma emtholampilo wezithombe, futhi ihlala imizuzu eyi-15 kuye kwengama-20. Umuntu udinga nje ukulala ku-stretcher esiswini sakhe noma ohlangothini lwesobunxele, bese esusa ihembe bese udokotela egcoba ijeli elincane enhliziyweni bese ehambisa imishini ye-ultrasound ekhiqiza izithombe kwikhompyutha, kusuka ezinhlangothini ezahlukene.

Ngesikhathi sokuhlolwa, udokotela angacela umuntu ukuthi ashintshe indawo noma enze ukunyakaza okuthile.

Ukulungiselela ukuhlolwa

Ngokusebenza kwe-echocardiography elula, yesisu noma ye-transthoracic, alukho uhlobo lokulungiselela oludingekayo. Kodwa-ke, noma ngubani ozokwenza i-transesophageal echocardiogram kunconywa ukuthi angadli emahoreni ama-3 ngaphambi kokuhlolwa. Akudingekile ukuyeka ukuthatha noma imuphi umuthi ngaphambi kokwenza lokhu kuhlolwa.