Results 51 to 60 of about 888,975 (253)

The challenge to detect heart transplant rejection and transplant vasculopathy non-invasively – a pilot study

Journal of Cardiothoracic Surgery, 2009
Background Cardiac allograft rejection and vasculopathy are the main factors limiting long-term survival after heart transplantation. In this pilot study we investigated whether non-invasive methods are beneficial to detect cardiac allograft rejection ...
Helber Uwe, Schroeder Stephen, Aebert Hermann, Burgstahler Christof, Usta Engin, Kopp Andreas F, Ziemer Gerhard   +6 more
doaj   +1 more source

Clipping of spinal arteriovenous fistula of the filum terminale under intraoperative angiography guidance

Formosan Journal of Surgery, 2019
Arteriovenous fistula of the filum terminale (AVFFT) is an uncommon disease. We reported a case of this rare condition and we used intraoperative angiography to identify the completeness of fistula obliteration. A 53-year-old man presented with a history
Yun-Ju Lee, Kai-Chun Lin, Cheng-Chia Tsai, Hsin-Yao Lin   +3 more
doaj   +1 more source

Imaging of acute cerebral ischemia

Zdravniški Vestnik, 2015
Stroke is the third most common cause of death in the developed world and the leading cause of adult disability. The goals of an imaging evaluation for acute stroke when presented with patients with raised clinical suspicion of an acute stroke are to ...
Katarina Šurlan Popovič, Urška Lamot
doaj  

Diagnosis of giant cell arteritis by head-contrast three-dimensional computed tomography angiography: two case reports

Journal of Medical Case Reports, 2019
Introduction Temporal artery biopsy is essential for the diagnosis of giant cell arteritis. It has been shown that 18F-fluorodeoxyglucose positron emission tomography-computed tomography, magnetic resonance angiography, and ultrasonography are useful for
Toshio Kawamoto, Michihiro Ogasawara, Souichiro Nakano, Yuko Matsuki−Muramoto, Masakazu Matsushita, Kenjiro Yamanaka, Ken Yamaji, Naoto Tamura   +7 more
doaj   +1 more source

The filling defect of pulmonary artery, an imaging finding what we should know

Pulmonary Circulation, 2020
The most common cause of pulmonary artery filling defects on computed tomography pulmonary angiography or magnetic resonance imaging is pulmonary thromboembolism, but not infrequently, the presentation of this finding lacks specificity.
Min Liu, Xin Cao Tao, Zhenguo Zhai, Zhanhong Ma, Li Zhu, Jie Luo   +5 more
doaj   +1 more source

Combined use of duplex imaging and magnetic resonance angiography for evaluation of patients with symptomatic ipsilateral high-grade carotid stenosis [PDF]

, 1993
William D. Turnipseed, Todd W. Kennell, Patrick A. Turski, Charles W. Acher, John R. Hoch   +4 more
openalex   +1 more source

Assessment of Moyamoya disease with 3.0-T magnetic resonance angiography and magnetic resonance imaging versus conventional angiography.

Neurologia medico-chirurgica, 2011
3.0-T magnetic resonance (MR) angiography and MR imaging were compared with conventional angiography for the evaluation of moyamoya disease in 13 preoperative patients (26 hemispheres) with moyamoya disease (4 males and 9 females aged 21-54 years).
Q. Jin, T. Noguchi, H. Irie, M. Kawashima, M. Nishihara, Y. Takase, Hong-han Gong, A. Uchino, T. Matsushima, S. Kudo   +9 more
semanticscholar   +1 more source

A case report of spinal dural arteriovenous fistula: origins, determinants, and consequences of abnormal vascular malformations

Radiology Case Reports, 2017
A spinal dural arteriovenous fistula is an abnormally layered connection between radicular arteries and venous plexus of the spinal cord. This vascular condition is relatively rare with an incidence of 5–10 cases per million in the general population ...
Sherry M. Zakhary, DO, Christopher L. Hoehmann, BS, Joshua A. Cuoco, MS, Kyle Hitscherich, BA, Hamid Alam, MD, German Torres, PhD   +5 more
doaj   +1 more source

Magnetic Resonance Angiography and Detection of Renal Artery Stenosis in a Patient With Impaired Renal Function [PDF]

, 1993
Emanuel Farrugia, Bernard F. King, Timothy S. Larson   +2 more
openalex   +1 more source

Unveiling the Versatility of Neurosonology: Insights from Two Clinical Cases on Vertebrobasilar Pathology

European Medical Journal Neurology
A variety of imaging modalities, including magnetic resonance angiography, computed tomographic angiography, digital subtraction angiography, and ultrasound, can be employed to identify haemodynamic changes in patients with cerebrovascular disorders ...
Laura Rabboni, Vincenzo Inchingolo, Teresa Popolizio, Lucia Florio, Giuseppe d’Orsi, Maura Pugliatti   +5 more
doaj   +1 more source