Items tagged “angiography”

13 results found
Case

Replaced right hepatic artery

 Diagnosis certain
Dr Donna D'Souza
Published 15 Dec 2008
63% complete
Annotated image
Case

Embolisation of uterine myoma

Selective angiogr...
 Diagnosis almost certain
Dr Sajoscha Sorrentino
Published 28 Aug 2011
60% complete
DSA (angiography)
Article

Renal artery occlusion (acute)

Renal artery occlusion can happen acutely due to in-situ thrombus, embolism, or dissection. Unless immediately treated, it can lead to renal infarction 1. Epidemiology The condition is more common in the elderly, however, it may be seen in a younger age group if they have risk factors (describ...
Article

Contrast enhanced MR angiography

Contrast enhanced MR angiography (MRA) is a technique involving 3D spoiled gradient-echo (GE) sequences, with administration of gadolinium-based contrast agents (GBCA). It can be used to assess vascular structures of almost any part of the body. Its key features are: T1 weighted spoiled gradien...
Article

Non contrast enhanced MR angiography

Non contrast enhanced MR angiography is performed in several ways including: time of flight angiography phase contrast angiography three-dimensional (3D) electrocardiograph-triggered half-Fourier fast spin echo Generally, these techniques are time-consuming as compared with contrast enhanced...
Article

Fractional flow reserve

Fractional flow reserve (FFR) is a technique to evaluate the haemodynamic relevance of coronary artery stenoses. It has become the gold standard method for assessing coronary lesion severity during invasive coronary angiography (ICA), translating to reduced coronary events and improved survival ...
Case

Upper gastrointestinal bleeding with embolisation

 Diagnosis certain
RMH Core Conditions
Published 01 Apr 2014
79% complete
DSA (angiography)
Case

Renal arterial pseudoaneurysm

 Diagnosis certain
Dr Raazi Bajwa
Published 27 Jun 2015
92% complete
FluoroscopyDSA (angiography)CT
Article

Renal artery pseudoaneurysm

Renal artery pseudoaneurysms are uncommon vascular finding, with the majority occuring after a renal intervention. Pathology A renal artery pseudoaneurysm differs from a renal artery true aneurysm (as might occur in fibromuscular dysplasia) in that it does not involve all three layers of the a...
Article

Floating viscera sign

The floating viscera sign is an angiographic sign that occurs when there is visualisation of branches of the abdominal aorta (e.g. coeliac axis, superior mesenteric artery, and renal arteries) during aortography with little or no visualisation of the aortic lumen. it indicates the presence of a...
Article

Cerebral angiography

Cerebral angiography is an interventional procedure for the diagnosis and/or treatment of intracranial pathology. Indications Cerebral digital subtraction angiography (DSA) is indicated in a variety of settings including: diagnosis and treatment of: aneurysms acute ischaemic stroke vascula...
Case

Right MCA infarction with thrombectomy

Occlusion of the ...
 Diagnosis certain
Dr Matt A. Morgan
Published 13 Jun 2017
84% complete
CTMRIAnnotated imageDSA (angiography)
Case

Basilar tip aneurysm with coiling

 Diagnosis certain
Dr Matt A. Morgan
Published 27 Jul 2017
81% complete
CTDSA (angiography)

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