Duplex scanning tasoshin

Duplex scanning tasoshin ne bincike Hanyar cewa hadawa da Doppler scan (duban dan tayi) da kuma na gargajiya duban dan tayi. Wannan bincike Hanyar damar likita ganin tsarin da jijiyoyin bugun gini tsarin. Ultrasonic Dabarar a yanzu yanayin sa ya yiwu don kimanta Jihar wani jirgin ruwa bango, don nazarin jini ya kwarara a cikin wani takamaiman batu na lumen. Duplex jijiyoyin bugun gini scan yawanci yana talatin zuwa arba'in da biyar minti.

Availability da kuma daidaito na bincike Hanyar karuwa tare da yin amfani da launi masu lamba alama. Saboda haka, niyya gudu da kuma shugabanci na jini ya kwarara. M Duplex scanning tasoshin da kuma kewaye nama a cikin B yanayin. Lokaci guda, da binciken na jini ya kwarara a cikin jijiyoyin bugun gini lumen amfani da Doppler sakamako ta hanyar launi coding ko na analysis. A sakamakon na iya zama ko dai mai launi cartogram nuna kwarara da kuma Doppler bakan. Cartogram aka samu daga jijiyoyin bugun gini lumen "simintin." A cewar shi angioneurology iya sanin gaban wani sabawa daga al'ada hanya (nakasawa, crimp, da dai sauransu) ba tare da wani wahala ba. Gano da kuma canje-canje a cikin jijiyoyin bugun gini lumen (jini clots, plaque, da dai sauransu). Halin Doppler bakan rarraba da ya kwarara, a lokacin da yin amfani da wasu ƙarin lissafi fihirisa zama zai yiwu more daidai kimanta yanayin da Pathology.

Duplex scanning tasoshin damar kwararru sun kiyasta, idanunmu Jihar jini ya kwarara a mafi sassa na jijiyoyin bugun gini tsarin. Research amenable yadda manyan babban kuma kananan subkutannye (subcutaneous) da kuma sashin jiki jini reshe.

A manyan tasoshin cikakken yiwu ga ganin wani canje-canje a cikin jirgin ruwa bango a farkon matakai da cutar, kamar ciwon sukari angiopathy, nestenoziruyuschem atherosclerosis. Yana ba musamman wuya, kuma ganewar asali raunuka hade da daban-daban da cuta da kuma intraluminal canje-canje (jini clots, atherosclerotic plaques), da permeability tabarbarewa.Idan. Samun bayyananne hoto ba ka damar gane asali da high daidaituwa da kuma aminci. Wannan, bi da bi, na taimaka wa dace selection na warkewa dabara, barata da bukatar m baki.

A cikin nazarin kananan jini, ciki har da distal gefe jijiyoyinmu da kuma arteries, saboda da kananan kauri daga cikin jijiyoyin bugun gini bango, fuskantarwa siffofi da jijiyoyin bugun gini na gani yana da isasshe low quality. A sakamakon haka, abin dogara kima na canje-canje a cikin ganuwar da skylight ne kusan ba zai yiwu ba. A wannan batun, nazarin ya furta kananan zamo tasoshin rawar da haddasa nasa ne data na Doppler halaye - na da launi. Amfani da launi yanayin za a iya sarrafa abu Dabarar sakamako saboda da lumen, kazalika da kimanta da wuri bisa ga sifofin da kuma gano da iri.

Duplex scanning na kai da wuya tasoshin samar da wani biyu-girma hoto tare da m da kuma cikakken bayani a kan jini. Wannan binciken samar da wata dama ga biyu jijiyoyin bugun gini jirgin sama. Duplex scanning na wuyansa tasoshin amfani a cikin ganewar asali pathologies occlusive-stenotic carotid arteries (sosai cerebral jinin samar).

Akwai da dama yankunan da sama da binciken. Mafi na kowa hada da

- DS GCA (binciken brahiotsefralnyh arteries) ko DS mujalla (Ana dubawa manyan jijiyoyi a kai).

- TKDS (transcranial bincike).

- Duplex scanning na jijiyoyinmu kuma jijiyoyi da extremities, eyeball da sauran.