Warning: session_start(): open(/var/lib/php/session/sess_darv72khdtegds81dr63c6n4r2, O_RDWR) failed: Permission denied (13) in /home/radiologykey.com/public_html/wp-content/plugins/paid-memberships-pro/paid-memberships-pro.php on line 28
INTERVENTIONAL RADIOLOGY | Radiology Key | Page 2

INTERVENTIONAL RADIOLOGY

Abdominal Ultrasound

Feb 16, 2017 by in INTERVENTIONAL RADIOLOGY Comments Off on Abdominal Ultrasound

Transabdominal Ultrasound Overview of transabdominal ultrasound Ultrasound provides a unique role in evaluating internal anatomy. The ability to visualize cross-sectional and sagittal anatomy and to clearly differentiate cystic structures from…

read more

Intravascular Ultrasound

Dec 3, 2016 by in INTERVENTIONAL RADIOLOGY Comments Off on Intravascular Ultrasound

Fig. 8.1 Ultrasound waves are generated perpendicular to the IVUS catheter (Courtesy of Boston Scientific) There are currently two different types of IVUS catheter designs; solid state and rotational and…

read more

Fractional Flow Reserve

Dec 3, 2016 by in INTERVENTIONAL RADIOLOGY Comments Off on Fractional Flow Reserve

Where Q=flow, μ = blood viscosity, L= length stenosis, and Aa= cross-sectional area. Moreover, as blood flow converges towards a stenosis a trans-lesion pressure gradient is formed as denoted in…

read more
Premium Wordpress Themes by UFO Themes

Warning: Unknown: open(/var/lib/php/session/sess_darv72khdtegds81dr63c6n4r2, O_RDWR) failed: Permission denied (13) in Unknown on line 0

Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/session) in Unknown on line 0