Doppler Ultrasound

Zvemukati

• Chii chinonzi Doppler ultrasound?
• Chii chinoshandiswa?
• Nei ndichida Doppler ultrasound?
• Chii chinoitika panguva yeDoppler ultrasound?
• Ndichafanira here kuita chero chinhu kugadzirira bvunzo?
• Pane here njodzi kune bvunzo?
• Zvinorevei mhedzisiro yacho?
• Zvinyorwa

Chii chinonzi Doppler ultrasound?

Doppler ultrasound muyedzo wekufungidzira unoshandisa mafungu ezwi kuratidza ropa richifamba nemidziyo yeropa. Iyo yenguva dzose ultrasound inoshandisawo masaisai ekurira kugadzira mifananidzo yezvivakwa mukati memuviri, asi haigone kuratidza kuyerera kweropa.

Doppler ultrasound inoshanda nekuyera mafungu eruzha ayo anoratidzwa kubva pazvinhu zvinofamba, zvakaita semasero matsvuku eropa. Izvi zvinozivikanwa seye Doppler mhedzisiro.

Kune mhando dzakasiyana dzeDoppler ultrasound bvunzo. Zvinosanganisira:

• Ruvara Doppler. Mhando iyi yeDoppler inoshandisa komputa kushandura mafungu ezwi kuita mavara akasiyana. Aya mavara anoratidza kumhanya uye kutungamira kwekuyerera kweropa munguva chaiyo.
• Simba Doppler, Rudzi rutsva rwevara Doppler. Inogona kupa yakanyanya tsananguro yekuyerera kweropa kupfuura yakajairwa color Doppler. Asi haigone kuratidza iko kunoteerera kuyerera kweropa, uko kunogona kuve kwakakosha mune dzimwe nguva.
• Spectral Doppler. Muedzo uyu unoratidza ruzivo rwekuyerera kweropa pane girafu, pane mifananidzo yemavara. Inogona kubatsira kuratidza kuti yakawanda sei muropa reropa yakavharidzirwa.
• Duplex Doppler. Muedzo uyu unoshandisa yakajairika ultrasound kutora mifananidzo yemidziyo yeropa uye nhengo. Ipapo komputa inoshandura iyo mifananidzo kuita girafu, seyakaratidzwa Doppler.
• Kuenderera mberi wave Doppler. Mune bvunzo iyi, masaisai eruzha anotumirwa uye anotambirwa achienderera. Iyo inobvumira kune chaiyo kuyerwa kuyerwa kweropa inoyerera nekukurumidza nekukurumidza kumhanya.

Mamwe mazita: Doppler ultrasonography

Chii chinoshandiswa?

Doppler ultrasound bvunzo dzinoshandiswa kubatsira vatapi vezvehutano kuti vaone kana iwe uine mamiriro ari kudzikamisa kana kudzivirira kuyerera kweropa rako. Inogona zvakare kushandiswa kubatsira kuongorora zvimwe zvirwere zvemwoyo. Muedzo unowanzo shandiswa ku:

• Tarisa moyo mashandiro. Inowanzoitwa pamwe neiyo electrocardiogram, bvunzo inoyera zviratidzo zvemagetsi mumoyo.
• Tarisa mablockages muropa kuyerera. Kuvharirwa kweropa mumakumbo kunogona kukonzera mamiriro anonzi akadzika vein thrombosis (DVT).
• Tarisa uone kukuvara kweropa remidziyo uye nekukanganisa mune chimiro chemoyo.
• Tarisa kudzikira kwemitsipa yeropa. Arteri yakamanikana mumaoko nemakumbo zvinogona kureva kuti une mamiriro anonzi peripheral arterial chirwere (PAD). Kuderedza tsinga mumutsipa kunogona kureva kuti une mamiriro anonzi carotid arteri stenosis.
• Chengetedza kuyerera kweropa mushure mekuvhiyiwa.
• Tarisa uone kuyerera kweropa kwakanaka mumukadzi ane pamuviri nemwana wake asati aberekwa.

Nei ndichida Doppler ultrasound?

Iwe unogona kuda Doppler ultrasound kana iwe uine zviratidzo zvekuderedzwa kweropa kuyerera kana chirwere chemwoyo. Zviratidzo zvinosiyana zvichienderana nemamiriro ezvinhu anokonzera dambudziko. Zvimwe zvinowanzoitika kuyerera kweropa mamiriro uye zviratidzo zviri pazasi.

Zviratidzo zveperipheral arterial chirwere (PAD) zvinosanganisira:

• Unhu kana kushaya simba mumakumbo ako
• Zvinorwadza kupwanya muhudyu mako kana makumbo mhasuru kana uchifamba kana kukwira masitepisi
• Kutonhora kunzwa mugumbo rako rezasi kana tsoka
• Chinja muvara uye / kana ganda rinopenya pagumbo rako

Zviratidzo zvezvinetso zvemwoyo zvinosanganisira:

• Kufema kwekufema
• Kuzvimba mumakumbo ako, tsoka, uye / kana dumbu
• Kuneta

Iwe unogona zvakare kuda iyo Doppler ultrasound kana iwe:

• Ndakaita sitiroko. Mushure mekurohwa sitiroko, wako wekuchengeta hutano anogona kuraira yakasarudzika mhando yeDoppler bvunzo, inonzi transcranial Doppler, kutarisa kuyerera kweropa kuenda kuuropi.
• Aive nekukuvara kumitsipa yako yeropa.
• Vari kurapwa kurapwa kweropa kusagadzikana.
• Une pamuviri uye mupi wako anofunga kuti iwe kana mwana wako asati aberekwa angave aine dambudziko reropa. Mupiki wako anogona kufungidzira dambudziko kana mwana wako asati aberekwa ari mudiki pane zvaanofanirwa kuve panguva ino yekuzvitakura kana kana uine mamwe matambudziko ehutano. Izvi zvinosanganisira sickle cell chirwere kana preeclampsia, rudzi rwehosha yepamusoro yeropa inobata vakadzi vane nhumbu.

Chii chinoitika panguva yeDoppler ultrasound?

Doppler ultrasound inowanzo sanganisira anotevera matanho:

• Iwe uchanyepa tafura, uchifumura nzvimbo yemuviri wako iri kuyedzwa.
• Anopa hutano anozoparadzira yakakosha gel paganda pamusoro penzvimbo iyoyo.
• Iye mupi achafambisa chishandiso-senge chishandiso, chinonzi transducer, pamusoro penzvimbo.
• Chigadzirwa chinotumira mafungu eruzha mumuviri wako.
• Kufamba kwemasero eropa kunokonzeresa shanduko mukukwirisa kwemasaisai eruzha. Iwe unogona kunzwa kusvetuka kana kupomba-senge kurira panguva yekuita.
• Mafungu anorekodwa uye akashandurwa kuita mifananidzo kana mairafu pane yekutarisa.
• Mushure mokunge bvunzo yapera, mupi achapukuta gel kubva pamuviri wako.
• Muedzo unotora maminetsi makumi matatu-60 kuti upedze.

Ndichafanira here kuita chero chinhu kugadzirira bvunzo?

Kugadzirira Doppler ultrasound, ungangoda ku:

• Bvisa zvipfeko nezvishongo kubva munzvimbo yemuviri iri kuongororwa.
• Dzivisa midzanga uye zvimwe zvigadzirwa zvine nicotine kwemaawa maviri usati waedzwa. Nicotine inokonzera tsinga dzeropa kutetepa, izvo zvinogona kukanganisa mhedzisiro yako.
• Kune mamwe marudzi eDoppler bvunzo, unogona kubvunzwa kuti utsanye (kwete kudya kana kunwa) kwemaawa akati wandei usati wayedzwa.

Anopa hutano hwako anokuzivisa iwe kana iwe uchida kuita chero chinhu kugadzirira bvunzo yako.

Pane here njodzi kune bvunzo?

Iko hakuna njodzi dzinozivikanwa dzekuve neDoppler ultrasound. Inotaridzirwawo yakachengeteka panguva yekuzvitakura.

Zvinorevei mhedzisiro yacho?

Kana mhedzisiro yako yanga isiri yechinyakare, zvinogona kureva kuti une:

• Kuvharika kana kugwamba mutsinga
• Yakadzikira tsinga dzeropa
• Ropa risina kujairika
• Anneurysm, bharumu-rakaita seburi mutsinga. Zvinoita kuti tsinga dzitambanuke nekuonda. Kana iyo madziro ikave yakatetepa, arteri inogona kuputika, ichikonzera kuuraya kubuda ropa.

Mhedzisiro inogona zvakare kuratidza kana paine kujairika kweropa kuyerera mumwana asati aberekwa.

Zvinorehwa nemhedzisiro yako zvinoenderana nenzvimbo yemuviri yaive ichiedzwa. Kana iwe uine mibvunzo nezve mhedzisiro yako, taura nemupi wako wezvehutano.

Zvinyorwa

1. Johns Hopkins Mushonga [Internet]. Iyo Johns Hopkins University; c2020. Johns Hopkins Mushonga: Hutano Library: Pelvic Ultrasound; [yakataurwa 2020 Jul 23]; [angangoita matatu skrini. Inowanikwa kubva: https://www.hopkinsmedicine.org/healthlibrary/conditions/adult/radiology/ultrasound_85,p01298
2. Mayo Clinic [Indaneti]. Mayo Foundation Yekurapa Dzidzo uye Tsvagiridzo; c1998–2019. Doppler ultrasound: Chii chinoshandiswa ?; 2016 Dec 17 [yakataurwa 2019 Mar 1]; [angangoita matatu skrini. Inowanikwa kubva: https://www.mayoclinic.org/doppler-ultrasound/expert-answers/faq-20058452
3. Mayo Clinic [Indaneti]. Mayo Foundation Yekurapa Dzidzo uye Tsvagiridzo; c1998–2019. Electrocardiogram (ECG kana EKG): Nezve; 2019 Feb 27 [yataurwa 2019 Mar 1]; [angangoita matatu skrini. Inowanikwa kubva: https://www.mayoclinic.org/tests-procedures/ekg/about/pac-20384983
4. Mayo Clinic [Indaneti]. Mayo Foundation Yekurapa Dzidzo uye Tsvagiridzo; c1998–2019. Peripheral artery chirwere (PAD): Zviratidzo uye zvikonzero; 2018 Jul 17 [yataurwa 2019 Mar 1]; [angangoita matatu skrini. Inowanikwa kubva: https://www.mayoclinic.org/diseases-conditions/peripheral-artery-disease/symptoms-causes/syc-20350557
5. Merck Chinyorwa Chevatengi Vhezheni [Internet]. Kenilworth (NJ): Merck & Co, Inc .; c2019. Ultrasonography; [yakagadziridzwa 2015 Aug; yakataurwa 2019 Mar 1]; [angangoita matatu skrini. Inowanikwa kubva: https://www.merckmanuals.com/home/special-subjects/common-imaging-tests/ultrasonography
6. National Mwoyo, Mapapu, uye Ropa Institute [Internet]. Bethesda (MD): Dhipatimendi reUtano reU.S. Echocardiography; [yakataurwa 2019 Mar 1]; [angangoita maviri skrini. Inowanikwa kubva: https://www.nhlbi.nih.gov/health-topics/echocardiography
7. National Mwoyo, Mapapu, uye Ropa Institute [Internet]. Bethesda (MD): Dhipatimendi reUtano reU.S. Kukundikana Kwemwoyo; [yakataurwa 2019 Mar 1]; [angangoita maviri skrini. Inowanikwa kubva: https://www.nhlbi.nih.gov/health-topics/heart-failure
8. Hutano hweNovant: UVA Hutano Hodhi [Internet]. Novant Hutano Sisitimu; c2018. Ultrasound uye Doppler Ultrasound; [yakataurwa 2019 Mar 1]; [angangoita mana skrini. Inowanikwa kubva: https://www.novanthealthuva.org/services/imaging/diagnostic-exams/ultrasound-and-doppler-ultrasound.aspx
9. Radiology Info.org [Internet]. Radiological Society yeNorth America, Inc .; c2019. Doppler Ultrasound; [yakataurwa 2019 Mar 1]; [angangoita matatu skrini. Inowanikwa kubva: https://www.radiologyinfo.org/en/glossary/glossary1.cfm?gid=96
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13. Iyo Ohio State University: Wexner Medical Center [Internet]. Columbus (OH): Iyo Ohio State University, Wexner Medical Center; Doppler Ultrasound; [yakataurwa 2019 Mar 1]; [angangoita mana skrini. Inowanikwa kubva: https://wexnermedical.osu.edu/heart-vascular/conditions-treatments/doppler-ultrasound
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18. UW Hutano [Internet]. Madison (WI): Yunivhesiti yeWisconsin Zvipatara uye Makiriniki Chiremera; c2019. Doppler Ultrasound: Njodzi; [yakagadziridzwa 2017 Gumiguru 9; yakataurwa 2019 Mar 1]; [angangoita 7 skrini. Inowanikwa kubva: https://www.uwhealth.org/health/topic/medicaltest/doppler-ultrasound/hw4477.html#hw4514
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Ruzivo ruri pane ino saiti harufanire kushandiswa sekutsiva kwehunyanzvi kurapwa kana kurairwa. Bata mupi wehutano kana iwe uine mibvunzo nezve hutano hwako.