Introduction to Tomography Angiographic

A subsequent computed tomography angiographic scan of the head and neck showed a right vertebral artery dissection.

In this study we used optical coherence tomography angiographic fundus images of dimensions 420x420 pixels corresponding to 6mm x 6mm were used in this study.

METHODS Using Computed Tomography Angiographic (CTA) study, the course of the PA in relation to the tibial plafond and distal fibula was analysed in 142 lower limbs (bilateral limbs of 71 adult patients; 43 males and 28 females).

We described the echocardiographic characteristics of asymmetric pericardial involvement and presented the cardiac computed tomography angiographic and magnetic resonance imaging findings.

TA-IMH was differentiated according to tomography angiographic images.

In this method, the preoperative 3D computer tomography angiographic image of the carotid artery that the catheter will be passed through is overlaid on the 2D video image.

A computed tomography angiographic study of the flap perfusion was performed.

The computed tomography angiographic clot load was determined as a Mastora score.

A computed tomography angiographic scan of the abdomen revealed a large ACF at the distal end of the AAA repair.

The decision to perform catheter-based thrombectomy was made by a neurologist and was based on acute stroke clinical symptoms and computed tomography angiographic findings.

Optical coherence tomography angiographic images of the 3 mm × 3 mm inner retinal vascular plexus were examined preoperatively and at 3 months postoperatively.

Overall, 25% of the patients had computed tomography angiographic assessment of the aortic root at follow-up.

METHODS Using Computed Tomography Angiographic (CTA) studies, the course of the PFA in relation to the medial femoral cortex was traced in 44 patients (28 males and 16 females) with mean age of 65.

Computed tomography angiographic of aorta showed aneurysmal dilatation of the thoracic aorta with important parietal thickening, partially thrombosed with signs of ulceration, shortly after the emergence of the left subclavian artery with diameter of 24 28 mm.

Computed tomography angiographic examination performed in the evaluation course of the patient was also confirmative of this finding.

PurposeTo determine the effects of averaging five en face optical coherence tomography angiographic (OCTA) images on the quality of the images in eyes with a choroidal neovascularization (CNV).

CONCLUSIONS The FSI technique may be successfully applied to assess the mechanical parameters of patient-specific aortic walls using computed tomography angiographic and 2DSTT measurements.

All aneurysm models were patent, with no leakage points and with a good resemblance to the 3-dimensional computed tomography angiographic images that had served as the basis for the models.

En face optical coherence tomography angiographic images were obtained from the optic disks before and 3 hours, 6 hours, 24 hours, 7 days, and 30 days after intravitreal bevacizumab injection.

Early computed tomography angiographic assessment is warranted in cases where bleeding is prolonged and refractory to standard management in view of timely referral for percutaneous embolisation.

BACKGROUND AND PURPOSE The computed tomography angiographic (CTA) spot sign has been shown to predict hematoma expansion in patients with intracranial hemorrhage (ICH), but the significance of the spot sign density (SSD) and the spot sign ratio (SSR) has not yet been explored.

Subsequent computed tomography angiographic (CTA) imaging revealed multifocal FMD in both twins.

Background and Purpose- The computed tomography angiographic spot sign refers to contrast leakage within intracerebral hemorrhage (ICH).