Výsledky vyhledávání

Color Doppler sonography of transjugular intrahepatic portosystemic shunts (TIPS)

Autor: Janis Letourneau, Mary C. Foshager, Wilfrido R. Castaneda-Zuniga, Hector Ferral, D E Finlay

Publikováno v: American Journal of Roentgenology. 163:105-111

Transjugular intrahepatic portosystemic shunts (TIPS) have largely replaced surgically created shunts in the treatment of life-threatening sequelae of portal venous hypertension [1-5]. Conventional duplex and color Doppler sonography are proving to b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce99e70592e56b3933411eae1e51df31
https://doi.org/10.2214/ajr.163.1.8010193

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Duplex and color Doppler sonography of complications after percutaneous interventional vascular procedures

Autor: Janis Letourneau, Mary C. Foshager, D G Longley, D E Finlay

Publikováno v: RadioGraphics. 14:239-253

Duplex and color Doppler sonography have proved to be excellent noninvasive modalities for evaluating complications of percutaneous interventional vascular procedures. Complications including hematoma, pseudoaneurysm, arteriovenous fistula, thrombosi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d492e04efba4df24176d0bee7033cf4
https://doi.org/10.1148/radiographics.14.2.8190950

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Early sonographic evaluation of the transjugular intrahepatic portosystemic shunt (TIPS)

Autor: David W. Hunter, Janis Letourneau, Mary C. Foshager, D E Finlay, Wilfrido R. Castaneda-Zuniga, Hector Ferral, Haraldur Bjarnason

Publikováno v: Cardiovascular and Interventional Radiology. 16:275-279

The purpose of this study was to evaluate duplex and color Doppler findings in patients before and within 24 h after transjugular intrahepatic porto-systemic shunts (TIPS). Conventional duplex and color Doppler were used in the assessment of 19 patie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1135a1199430fb660bf736493b856e9b
https://doi.org/10.1007/bf02629157

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Duplex and color Doppler sonography of hemodialysis arteriovenous fistulas and grafts

Autor: D G Longley, Janis Letourneau, Mary C. Foshager, D E Finlay

Publikováno v: RadioGraphics. 13:983-989

Surgically constructed Brescia-Cimino arteriovenous fistulas and synthetic loop grafts are common means of vascular access for hemodialysis. Although angiography has been the traditional method of imaging these vascular systems, duplex and color Dopp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b44a14e87d4f4a6f424015c904268b81
https://doi.org/10.1148/radiographics.13.5.8210602

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Effects of Central Venous Catheter Placement on Upper Extremity Duplex US Findings

Autor: Janis Letourneau, D E Finlay, D G Longley, Steven J. Burbidge

Publikováno v: Journal of Vascular and Interventional Radiology. 4:399-404

Purpose The upper extremity veins of 17 patients who underwent operative central venous catheter placement were studied prospectively with color duplex sonography to determine which duplex changes, if any, could be due to the presence of the catheter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5978fb469f506ac8c9784e8cb3a493e2
https://doi.org/10.1016/s1051-0443(93)71887-4

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