scholarly journals OP12.03: 3D high‐definition flow combined with tomographic ultrasound imaging in observation of placental vascular anastomoses in monochorionic twins

2019 ◽  
Vol 54 (S1) ◽  
pp. 124-124
Author(s):  
W. Sun ◽  
A. Cai
Keyword(s):  
Ultrasound Imaging ◽  
High Definition ◽  
Monochorionic Twins ◽  
Tomographic Ultrasound Imaging

scholarly journals OP28.09: The levator-urethral gap measurement: tomographic ultrasound imaging (TUI) versus Omniview-volume contrast imaging (VCI)

2017 ◽  
Vol 50 ◽  
pp. 141-141
Author(s):  
L. Cariello ◽  
E. Montaguti ◽  
I. Cataneo ◽  
G. Dodaro ◽  
E. Margarito ◽  
...  
Keyword(s):  
Ultrasound Imaging ◽  
Contrast Imaging ◽  
Gap Measurement ◽  
Tomographic Ultrasound Imaging

High-definition ultrasound imaging defines the paraneural sheath and fascial compartments surrounding the cords of the brachial plexus at the costoclavicular space and lateral infraclavicular fossa

2021 ◽  
pp. rapm-2020-102304
Author(s):  
Pornpatra Areeruk ◽  
Manoj Kumar Karmakar ◽  
Miguel A Reina ◽  
Louis Y H Mok ◽  
Ranjith Kumar Sivakumar ◽  
...  
Keyword(s):  
Brachial Plexus ◽  
Ultrasound Imaging ◽  
Brachial Plexus Block ◽  
Ultrasound Images ◽  
High Definition ◽  
Link Type ◽  
Before And After ◽  
Registration Number ◽  
Local Anesthetic Injection ◽  
Plexus Block

Background and objectivesThe paraneural sheath is a multilayered network of collagen fibers that surround the brachial plexus. Currently, there are no sonographic data on the paraneural sheath of the brachial plexus, which this study aimed to evaluate.MethodsUltrasound imaging datasets of 100 patients who received a costoclavicular brachial plexus block, using high-definition ultrasound imaging, were retrospectively reviewed. Video files, representing sonograms before and after the local anesthetic injection, from the costoclavicular space and lateral infraclavicular fossa were collated and reviewed by three experienced anesthesiologists. Frequency (yes/no) of ultrasound visualization of the paraneural sheath, septum, and the anterior and posterior compartments was assessed. Representative sonograms from the costoclavicular space and lateral infraclavicular fossa were visually correlated with archived cadaver microanatomic sections from the same location.ResultsDatasets of the 98 patients who achieved surgical anesthesia were evaluated. The paraneural sheath, septum, and the anterior and posterior compartments were visualized in 17.3%, 7.1%, 5.1% and 5.1%, respectively, at the costoclavicular space before the brachial plexus block; this contrasts (p<0.001) with their visibility post-block (94.9%, 75.5%, 75.5% and 75.5%, respectively). At the lateral infraclavicular fossa, the corresponding visibility of these structures post-block were 67.7%, 81.5%, 81.5% and 81.5%, respectively. Ultrasound images of the paraneural sheath and septum correlated well with that in the cadaver microanatomic sections.ConclusionWe have demonstrated the paraneural sheath and fascial compartments surrounding the cords of the brachial plexus at the costoclavicular space and lateral infraclavicular fossa using high-definition ultrasound imaging.Trial registration numberClinicalTrials.gov Registry (NCT04370184), (https://www.clinicaltrials.gov/).

scholarly journals P11.07: Tomographic ultrasound imaging (TUI) for the evaluation of open spina bifida in the first trimester

2018 ◽  
Vol 52 ◽  
pp. 166-166
Author(s):  
N. Volpe ◽  
T. Fanelli ◽  
A. Dall'Asta ◽  
G. Morganelli ◽  
G. Schera ◽  
...  
Keyword(s):  
Spina Bifida ◽  
Ultrasound Imaging ◽  
First Trimester ◽  
Tomographic Ultrasound Imaging ◽  
Open Spina Bifida

scholarly journals P28.09: Three dimensional ultrasonography of advanced ultrasound in first trimester using tomographic ultrasound imaging (TUI)

2008 ◽  
Vol 32 (3) ◽  
pp. 413-413
Author(s):  
F. M. Andrade ◽  
S. G. A. Andrade ◽  
L. C. S. Bussamra ◽  
M. M. Barbosa ◽  
T. A. A. Faria ◽  
...  
Keyword(s):  
Ultrasound Imaging ◽  
Three Dimensional ◽  
First Trimester ◽  
Tomographic Ultrasound Imaging

scholarly journals P28.07: Three dimensional ultrasonography of advanced ultrasound in second trimester using tomographic ultrasound imaging (TUI)

2008 ◽  
Vol 32 (3) ◽  
pp. 412-412
Author(s):  
F. M. Andrade ◽  
S. G. A. Andrade ◽  
W. J. Hisaba ◽  
M. W. Mattos ◽  
M. R. Kataguiri ◽  
...  
Keyword(s):  
Ultrasound Imaging ◽  
Three Dimensional ◽  
Second Trimester ◽  
Tomographic Ultrasound Imaging
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