Results 171 to 180 of about 82,229 (214)

Comparative evaluation of 64-slice CT angiography and digital subtraction angiography in assessing the cervicocranial vasculature

, 2008
Randolf Klingebiel
openalex   +2 more sources

Detection of the Origin of the Cystic Artery during Transcatheter Arterial Embolization of Hepatocellular Carcinomas: Comparison of Cone Beam CT and Digital Subtraction Angiography

, 2009
Takashi Hashizume, Minoru Honda, Toshi Hashimoto, Noritaka Seino, Takehiko Gokan   +4 more
openalex   +2 more sources

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Kinetic Imaging in Lower Extremity Arteriography: Comparison to Digital Subtraction Angiography.

Radiology, 2019
Purpose To compare the image quality produced by kinetic imaging in x-ray angiography and the current reference standard digital subtraction angiography (DSA).
Marcell Gyánó, István Góg, Viktor I. Óriás, Zoltán Ruzsa, B. Nemes, C. Csobay-Novák, Z. Oláh, Zsuzsa Nagy, B. Merkely, K. Szigeti, S. Osváth, P. Sótonyi   +11 more
semanticscholar   +1 more source

Comparison Between CTA and Digital Subtraction Angiography in the Diagnosis of Ruptured Aneurysms

Neurosurgery, 2017
BACKGROUND: Computerized tomography angiography (CTA) is commonly used to diagnose ruptured cerebral aneurysms with sensitivities reported as high as 97% to 100%.
Lucas R. Philipp, Jay D McCracken, C. McCracken, Sameer H. Halani, B. Lovasik, A. Salehani, Jason H. Boulter, M. Cawley, J. Grossberg, D. Barrow, G. Pradilla   +10 more
semanticscholar   +1 more source

CT Angiography of Peripheral Arterial Disease by 256-Slice Scanner: Accuracy, Advantages and Disadvantages Compared to Digital Subtraction Angiography

Vascular and Endovascular Surgery, 2017
Background: Peripheral arterial occlusive disease (PAOD) may cause disabling claudication or critical limb ischemia. Multidetector computed tomography (CT) technology has evolved to the level of 256-slice CT scanners which has significantly improved the ...
A. Mishra, N. Jain, A. Bhagwat
semanticscholar   +1 more source

In vivo optical imaging of amblyopia: Digital subtraction autofluorescence and split‐spectrum amplitude‐decorrelation angiography

Lasers in Surgery and Medicine, 2016
Amblyopia is a visual impairment that is attributed to either abnormal binocular interactions or visual deprivation. The retina and choroids have been shown to be involved in the development of amblyopia.
Lei Guo, Jun Tao, Fan Xia, Zhi Yang, Xiaoli Ma, Rui Hua   +5 more
semanticscholar   +1 more source

Anatomic variations of the celiac trunk and hepatic arterial system with digital subtraction angiography.

The Turkish Journal of Gastroenterology, 2015
BACKGROUND/AIMS Anatomical variation of the abdominal arteries is important. Historic and modern anatomists, radiologists, as well as surgeons have reported and accumulated anatomical variations with a morphological and clinical interest.
R. Zağyapan, A. Kürkçüoğlu, A. Bayraktar, C. Pelin, C. Aytekin   +4 more
semanticscholar   +1 more source

In vivo analysis of the vascular pattern of the superficial temporal artery based on digital subtraction angiography

Microsurgery, 2015
Existing anatomic descriptions of the superficial temporal artery (STA) are mainly based on cadaver studies and do not accurately reflect the in vivo situation.
F. Medved, T. Manoli, R. Medesan, B. Janghorban Esfahani, S. Stahl, H. Schaller, H. Brodoefel, U. Ernemann, A. Korn   +8 more
semanticscholar   +1 more source

Comparison Between Digital Subtraction Angiography and Real-time Fluoroscopy to Detect Intravascular Injection During Lumbar Transforaminal Epidural Injections

Regional anesthesia and pain medicine, 2014
Background and Objective Infrequent but serious complications of transforaminal epidural steroid injection (TFESI) are thought to be due to inadvertent intravascular injection (embolization of corticosteroid particulates via the vertebral or ...
J. Hong, B. Huh, H. Shin
semanticscholar   +1 more source

Image noise reduction algorithm for digital subtraction angiography: clinical results.

Radiology, 2013
PURPOSE To test the hypothesis that an image noise reduction algorithm designed for digital subtraction angiography (DSA) in interventional neuroradiology enables a reduction in the patient entrance dose by a factor of 4 while maintaining image quality.
M. Söderman, S. Holmin, T. Andersson, C. Palmgren, D. Babic, Bart Hoornaert   +5 more
semanticscholar   +1 more source