Zobrazeno 1 - 10
of 51
pro vyhledávání: '"W J Zwiebel"'
Publikováno v:
Radiology. 194:807-812
To investigate splanchnic blood flow changes in patients with hepatic cirrhosis and portal hypertension.Duplex Doppler ultrasound (US) was used to measure blood flow in the superior mesenteric artery (SMA) and splenic artery in 20 patients with biops
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1f5933f0471c0a8b25686c2d43fc7a1
https://doi.org/10.1148/radiology.194.3.7862983
https://doi.org/10.1148/radiology.194.3.7862983
Autor:
Jonathan Webster Brown, D L Priest, B D Nelson, Barry M. Stults, Peter F. Lawrence, R A Knighton, Steven C. Rose, W J Zwiebel, James C. Reading, Franklin J. Miller
Publikováno v:
Radiology. 175:639-644
Color duplex flow imaging (CDFI) permits pain- and risk-free direct imaging of the deep venous system of the lower extremities. To prospectively ascertain the accuracy and limitations of this technique, CDFI was performed in 75 lower limbs of 69 cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8ae4a196a40ab4e16d3a4faf600176b
https://doi.org/10.1148/radiology.175.3.2188293
https://doi.org/10.1148/radiology.175.3.2188293
Autor:
W J, Zwiebel
Publikováno v:
Seminars in ultrasound, CT, and MR. 21(1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::29e8247076fbc3e259045f3126c45ecf
https://pubmed.ncbi.nlm.nih.gov/10688063
https://pubmed.ncbi.nlm.nih.gov/10688063
Publikováno v:
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine. 13(4)
The ability of noninvasive imaging modalities to diagnose lower extremity DVT depends, in part, on the anatomic location of the thrombus. To define the pattern of thrombus formation in symptomatic and asymptomatic high-risk patient populations, 172 c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9f619bcfdbf0781106dd6435cb70dcc
https://pubmed.ncbi.nlm.nih.gov/7932987
https://pubmed.ncbi.nlm.nih.gov/7932987
Autor:
W J, Zwiebel
Publikováno v:
Seminars in ultrasound, CT, and MR. 14(4)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6e75aa3a9791a082bebc897806127b83
https://pubmed.ncbi.nlm.nih.gov/8217259
https://pubmed.ncbi.nlm.nih.gov/8217259
Autor:
W J, Zwiebel, D, Fruechte
Publikováno v:
Seminars in ultrasound, CT, and MR. 13(1)
The capabilities and limitations of color duplex sonography are briefly discussed in this article. Following this, basic Doppler and hemodynamic principles are reviewed, with emphasis on the concept of arterial pulsatility, as reflected in Doppler ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::be6b2fa0f4936217ad54e2d4bd832567
https://pubmed.ncbi.nlm.nih.gov/1562347
https://pubmed.ncbi.nlm.nih.gov/1562347
Autor:
W J, Zwiebel
Publikováno v:
Seminars in ultrasound, CT, and MR. 13(1)
Sonography is a highly accurate method for assessing the abdominal aorta and the iliac arteries for aneurysms and their complications. Proper technique is required, however, to ensure diagnostic accuracy. With respect to abdominal aneurysms, the prin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f0a328e774e3c6ffc5355ddc957aabce
https://pubmed.ncbi.nlm.nih.gov/1562350
https://pubmed.ncbi.nlm.nih.gov/1562350
Autor:
W J, Zwiebel
Publikováno v:
Seminars in ultrasound, CT, and MR. 13(1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e98e5a35d95928d366d905240eae5c5e
https://pubmed.ncbi.nlm.nih.gov/1562345
https://pubmed.ncbi.nlm.nih.gov/1562345
Autor:
W J Zwiebel
Publikováno v:
AJR. American journal of roentgenology. 158(1)
This review considers the capabilities and limitations of duplex sonography in the diagnosis of abnormalities of the cerebral vasculature. Duplex sonography is an elegant union of B-mode and Doppler sonography that provides valuable information about
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebd0b564c095986fc82bbf95756ac1e9
https://pubmed.ncbi.nlm.nih.gov/1727356
https://pubmed.ncbi.nlm.nih.gov/1727356
Publikováno v:
Radiographics : a review publication of the Radiological Society of North America, Inc. 10(5)
Color flow sonography permits noninvasive examination of the deep venous system in the lower extremity. In many patients, the modality is sufficiently accurate to serve as the sole diagnostic procedure for suspected deep venous thrombosis. Over 1,500
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1af9b211f0353c44fad90a9e2e40324d
https://pubmed.ncbi.nlm.nih.gov/2217970
https://pubmed.ncbi.nlm.nih.gov/2217970