Results 11 to 20 of about 49,202 (282)

Giant coronary artery fistula: A case report

Radiology Case Reports, 2023
Coronary artery fistulas (CAFs) are abnormal connections of coronary arteries where venous circuits bypass the normal capillaries in the myocardium. CAFs are rare, and most patients are asymptomatic.
Pham-Thi Thao Trang, MD, Tran Chi Cuong, MD, PhD, Nguyen Manh Cuong, MD, Do Nguyen Tin, MD, PhD, Nguyen Tran Tran, MD, Le Minh Thang, MD, Tran Hoa, MD, PhD, Bui The Dung, MD, PhD, Tran Ba Hieu, MD, Nguyen Minh Duc, MD   +9 more
doaj   +1 more source

Digital Subtraction Angiography

Medical Clinics of North America, 1986
Digital subtraction angiography is a new imaging technique that uses a computer to subtract background distractions and to enhance contrast and density. The intravenous administration of contrast material permits safe outpatient screening for arterial disease.
A, Leinonen, T, Siniluoto, M, Valle
  +7 more sources

Improved visualization of intracranial vessels with intraoperative coregistration of rotational digital subtraction angiography and intraoperative 3D ultrasound. [PDF]

PLoS ONE, 2015
Ultrasound can visualize and update the vessel status in real time during cerebral vascular surgery. We studied the depiction of parent vessels and aneurysms with a high-resolution 3D intraoperative ultrasound imaging system during aneurysm clipping ...
Dino Podlesek, Tobias Meyer, Ute Morgenstern, Gabriele Schackert, Matthias Kirsch   +4 more
doaj   +1 more source

Playing the odds in clinical decision making: lessons from berry aneurysms undetected by magnetic resonance angiography [PDF]

, 2001
No description ...
Barnes, Philip R J, Good, Catriona, Johnson, Michael R, Penny, William D, Scadding, John W   +4 more
core   +2 more sources

Use of magnetic resonance angiography to select candidates with recently symptomatic carotid stenosis for surgery: systematic review [PDF]

, 2002
Objective To determine if sufficient evidence exists to support the use of magnetic resonance angiography as a means of selecting patients with recently symptomatic high grade carotid stenosis for surgery.
Airey, C.M., Bamford, J.M., Berry, E., Cullingworth, J., Davies, L.M., Gough, M.J., Kelly, S., Meaney, J.F.M., Smith, M.A., Westwood, M.E.   +9 more
core   +1 more source

Cerebral proliferative angiopathy depicted by four-dimensional computed tomographic angiography: A case report

Radiology Case Reports, 2022
Cerebral proliferative angiopathy is a rare cerebrovascular disorder characterized by diffuse abnormal vessels with intermingled brain parenchyma fed by many arteries and draining into many veins without high-flow arteriovenous shunts, which is usually ...
Shuichi Ito, MD, Mitsunori Kanagaki, MD, PhD, Naoya Yoshimoto, MD, Yoichiro Hijikata, MD, Marina Shimizu, MD, Hiroyuki Kimura, MD, PhD   +5 more
doaj   +1 more source

Hepatic artery thrombosis after liver transplantation: Radiologic evaluation [PDF]

, 1986
Hepatic artery thrombosis after liver transplantation is a devastating event requiring emergency retransplantation in most patients. Early clinical signs are often nonspecific.
Bowen, A, Bron, KM, Penkrot, RJ, Segel, MC, Skolnick, ML, Starzl, TE, Zajko, AB   +6 more
core   +1 more source

Subarachnoid Hemorrhage from Posterior Cerebral Artery Aneurysm during Puerperium – Case Report and Review of Literature [PDF]

, 2012
Subarachnoid hemorrhages (SAH) due to true aneurysms of the Posterior Cerebral Artery (PCA) during puerperium in young and healthy females are extremely rare.
Brawanski, Alexander, Mark, Karl-Heinz, Rennert, Janine, Schebesch, Karl-Michael, Schödel, Petra   +4 more
core   +1 more source

Digital Subtraction Angiography [PDF]

, 2020
Digital subtraction angiography (DSA) is a robust imaging technique with high spatial resolution used in interventional neuroradiology on a daily basis. It is applied for diagnosis and treatment of a broad spectrum of neurovascular diseases, including acute stroke and intracranial aneurysm treatment.
Eef J. Hendriks, Jesse M. Klostranec, Timo Krings   +2 more
openaire   +2 more sources

Resolution of Occlusive Carotid Artery Thrombus Treated with Anticoagulation as Demonstrated on Duplex Ultrasonography. [PDF]

, 2017
BACKGROUND AND PURPOSE: While the majority of cerebral ischemic events due to carotid occlusive disease result from atherosclerotic plaque rupture, intraluminal carotid artery thrombus occasionally occurs in patients without preexisting carotid ...
Liang, John W., Stein, Laura, Weinberger, Jesse   +2 more
core   +2 more sources