scholarly journals Extended field-of-view and three-dimensional ultrasound imaging of silicone breast implant lesions

2007 ◽  
Vol 29 (3) ◽  
pp. 360-361
Author(s):  
A. Papadia ◽  
M. V. Menada ◽  
N. Ragni ◽  
B. Brusacà
Keyword(s):  
Ultrasound Imaging ◽  
Breast Implant ◽  
Three Dimensional ◽  
Field Of View ◽  
Silicone Breast Implant ◽  
Extended Field ◽  
Extended Field Of View

Extended-Field-of-View Ultrasound Imaging

2010 ◽  
pp. 277-303
Author(s):  
Arun Tirumalai ◽  
Carol Lowery ◽  
David Gustafson ◽  
Pat Sutcliffe ◽  
Pat VonBehren
Keyword(s):  
Ultrasound Imaging ◽  
Field Of View ◽  
Extended Field ◽  
Extended Field Of View

EXTENDED-FIELD-OF-VIEW ULTRASOUND IMAGING TECHNOLOGY

1999 ◽  
pp. 367
Author(s):  
Gernot Helweg ◽  
Ferdinand Frauscher ◽  
Gunter Janetschek ◽  
Dieter zurNedden ◽  
George Bartsch
Keyword(s):  
Ultrasound Imaging ◽  
Field Of View ◽  
Imaging Technology ◽  
Extended Field ◽  
Extended Field Of View

Extended-Field-of-View Three-Dimensional Transesophageal Echocardiography Using Image-Based X-Ray Probe Tracking

2013 ◽  
Vol 39 (6) ◽  
pp. 993-1005 ◽  
Author(s):  
R. James Housden ◽  
YingLiang Ma ◽  
Aruna Arujuna ◽  
Niels Nijhof ◽  
Pascal Cathier ◽  
...  
Keyword(s):  
Transesophageal Echocardiography ◽  
Three Dimensional ◽  
Field Of View ◽  
X Ray ◽  
Extended Field ◽  
Extended Field Of View

scholarly journals A clinical system for three-dimensional extended-field-of-view ultrasound

2012 ◽  
Vol 85 (1018) ◽  
pp. e919-e924 ◽  
Author(s):  
E Dyer ◽  
U Zeeshan Ijaz ◽  
R Housden ◽  
R Prager ◽  
A Gee ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Field Of View ◽  
Extended Field ◽  
Extended Field Of View

scholarly journals Stitching of 3D ultrasound datasets for the determination of large thyroid volumes – phantom study part II: mechanically-swept probes

2019 ◽  
Vol 21 (4) ◽  
pp. 389
Author(s):  
Philipp Seifert ◽  
Thomas Winkens ◽  
Leonard Knichel ◽  
Chirstian Kühnel ◽  
Martin Freesmeyer
Keyword(s):  
Large Volume ◽  
Three Dimensional ◽  
Correlation Coefficients ◽  
3D Ultrasound ◽  
Field Of View ◽  
Linear Probe ◽  
Extended Field ◽  
Different Shapes ◽  
Extended Field Of View

Aims: To investigate the feasibility and accuracy of 3D-US extended field of view volumetric analyses acquired with mechanically-swept ultrasound probes with different measurement methods for large volume thyroid phantoms.Materials and methods: Fifteen thyroid phantoms with different shapes (regular, nodular, thickened isthmus) and volumes (50-400 mL) were created. Two different mechanically-swept US probes were used for the separate scanning of the left and right lobes: convex and linear probe. After specific modifications, the 3D-US datasets were stitched together to an extended field of view using predefined landmarks. Volumetric analyses were performed by conventional ellipsoid model and manual tracing methods. The correspondence of measured and reference volumes was calculated using Pearson’s correlation coefficients and limits of agreement according to Bland and Altman.Results: The C-probe proved feasible for the acquisition and processing of the three-dimensional ultrasound extended field of view images; very high levels of agreement (correlation coefficients for volume analyses: 0.9843-0.9992) were observed for all shapes and volumes investigated. The manual tracing method showed superior results in comparison to the ellipsoid model, but was more time consuming. The linear probe was only applicable for the 50 mL phantoms due to its limited field of view.Conclusions: The investigated mechanically-swept convex probe was suitable for the three-dimensional ultrasound extended field of view stitching of large volume thyroid phantoms. Accurate volume analyses could be carried out. The mechanically-swept linear probe is limited to a maximum of 50 m

Sign in / Sign up

Export Citation Format

Share Document