I-ultrasound yesisu: yenzelwa ini, yenziwa kanjani futhi ilungiswe kanjani

-Delile

• Ungayenzaphi i-ultrasound
• Kwenziwa kanjani
• Ukulungiselela ukuhlolwa
• I-ultrasound yesisu ithola ukukhulelwa?

I-ultrasound yesisu noma i-ultrasound (i-USG) wukuhlolwa okwenziwe ukukhomba ushintsho esiswini, olusebenzisa amagagasi omsindo aphakeme kakhulu ukubona ngeso lengqondo izitho zangaphakathi, njengesibindi, i-gallbladder, amanyikwe, ubende, izinso, isibeletho, i-ovary nesinye, isibonelo .

I-ultrasound ingaba yesisu esiphelele, esibonisa zonke izitho eziqinile noma ezigcwele uketshezi, kepha futhi kungacaciswa njengeziphezulu noma eziphansi, ukugxila kuphela ezithweni esifundeni osifunayo, ukukhomba izifo noma izinguquko kulezi zitho. Ezinye zezinkomba eziyinhloko ze-ultrasound zifaka:

• Thola ukuthi kukhona izimila, ama-cysts, amaqhuqhuva noma uquqaba esiswini;
• Bheka ubukhona bamatshe ku-gallbladder kanye nomgudu womchamo;
• Thola izinguquko ekwakhekeni kwezitho zomzimba zezitho zangasese, ezenzeka kwezinye izifo;
• Khomba ukuvuvukala noma izinguquko ezisikisela ukuvuvukala ezithweni, njengokuqoqwa koketshezi, igazi noma ubomvu;
• Bheka izilonda ezicutshini nasemisipheni ezakha udonga lwesisu, njengamathumba noma i-hernias.

Ngaphezu kwalokho, lapho kwenziwa nge-Doppler function, i-ultrasound iyasiza ukukhomba ukugeleza kwegazi ezitsheni, okubalulekile ekuboneni ukuvinjelwa, i-thrombosis, ukunciphisa noma ukuvuleka kwale mikhumbi. Funda ngezinye izinhlobo ze-ultrasound nokuthi zenziwa kanjani.

Kodwa-ke, lokhu kuhlolwa akuyona indlela efanelekile yokuhlaziya izitho eziqukethe umoya, njengamathumbu noma isisu, njengoba kuthikamezeka ngokuba khona kwamagesi. Ngakho-ke, ukuze ubheke izitho zomgudu wokugaya ukudla, ezinye izivivinyo zingacelwa, njenge-endoscopy noma i-colonoscopy, isibonelo.

Ungayenzaphi i-ultrasound

I-Ultrasound ingenziwa mahhala yi-SUS, ngesibonakaliso esifanele sezokwelapha, futhi ingambozwa ngamanye amacebo ezempilo. Ikakhulu, intengo ye-ultrasound yesisu iyahlukahluka kuye ngendawo lapho yenziwa khona kanye nemininingwane yokuhlolwa, njengohlobo lwe-ultrasound, ebiza kakhulu njengoba izinhlobo zobuchwepheshe zihlotshaniswa, njenge-doppler noma i-4D ultrasound ngokwesibonelo. .

Kwenziwa kanjani

Ukuhlolwa kwe-ultrasound kwenziwa ngokudlulisa ithuluzi, elibizwa ngokuthi i-transducer, endaweni ezohlolwa. Le transducer ikhipha amaza omsindo esifundeni sesisu, esakha izithombe ezizokhonjiswa esikrinini sekhompyutha. Ngesikhathi sokuhlolwa, udokotela angacela ukuthuthela kwenye indawo noma ukubamba umoya, njengendlela yokwenza lula ukubonwa kwesitho esithile.

Ukwenza lula ukuqhutshwa kwamagagasi omsindo nokushelela kwensimbi esiswini, kusetshenziswa ijeli engenambala futhi engenamanzi, engabangeli ubungozi empilweni. Ngaphezu kwalokho, kufanele kukhunjulwe ukuthi lesi sivivinyo asinakho ukuphikisana, asibuhlungu futhi asisebenzisi imisebe eyingozi empilweni, kepha-ke, idinga amalungiselelo athile ukuze ithuthukise ukusebenza kwayo.

I-Ultrasound nayo ingenziwa kwezinye izifunda zomzimba, njengamabele, i-thyroid noma amalunga, ngokwesibonelo, futhi ingathembela kubuchwepheshe obusha bokusebenza kangcono, njenge-4D ultrasound. Funda ngezinye izinhlobo ze-ultrasound nokuthi zenziwa kanjani.

I-Ultrasound transducer

Imishini ye-Ultrasound

Ukulungiselela ukuhlolwa

Ukwenza ukuhlolwa kwesisu se-ultrasound, kuyadingeka:

• Yenza isinye sakho sigcwale, ukuphuza izingilazi zamanzi ezi-4 kuya kwezi-6 ngaphambi kokuhlolwa, okuvumela ukuthi isinye sigcwaliswe ukuze kuhlolwe kangcono izindonga zaso nokuqukethwe yikho;
• Shesha okungenani amahora ayisithupha kuya kwayisishiyagalombili, ukuze i-gallbladder igcwale, futhi kube lula ukuyihlola. Ngaphezu kwalokho, ukuzila ukudla kwehlisa inani legesi emathunjini, okungenza kube nzima ukubona ingaphakathi lesisu.

Kubantu abanegesi ephezulu noma ukuqunjelwa, ukusetshenziswa kwamaconsi e-Dimethicone kunganconywa ngaphambi kokudla okuyinhloko ngayizolo noma ihora eli-1 ngaphambi kokuhlolwa.

I-ultrasound yesisu ithola ukukhulelwa?

Ingqikithi yesisu se-ultrasound ayisona esiboniswe kakhulu ukuthola noma ukuhambisana nokukhulelwa, futhi kunconywa i-ultrasound yamathambo, okubonisa ngokuningiliziwe izitho zalesi sifunda, njengesibeletho nama-ovari kwabesifazane noma i-prostate emadodeni, isibonelo. isibonelo.

Ukuze kutholakale ukukhulelwa esigabeni sokuqala, i-transvaginal ultrasound, eyenziwa ngokwethulwa kwensiza esithweni sangasese, futhi izingxenye zesibeletho nokunamathiselwe kwaso kungakhonjiswa ngokucacile. Thola okuningi mayelana nokuthi kukhonjiswa nini nokuthi kwenziwa kanjani i-transvaginal ultrasound.