Third Prize: Synchronized Real-Time Ultrasonography and Three-Dimensional Computed Tomography Scan Navigation During Percutaneous Renal Cryoablation in a Porcine Model

2010 ◽  
Vol 24 (3) ◽  
pp. 333-337 ◽  
Author(s):  
Georges-Pascal Haber ◽  
Jose Roberto Colombo ◽  
Eric Remer ◽  
Charles O'Malley ◽  
Osamu Ukimura ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Real Time ◽  
Porcine Model ◽  
Three Dimensional ◽  
Computed Tomography Scan ◽  
Tomography Scan ◽  
Real Time Ultrasonography

Three-dimensional rotational angiography of the left atrium and esophagus—A virtual computed tomography scan in the electrophysiology lab?

Heart Rhythm ◽  
2007 ◽  
Vol 4 (1) ◽  
pp. 37-43 ◽  
Author(s):  
Michael V. Orlov ◽  
Peter Hoffmeister ◽  
G. Muqtada Chaudhry ◽  
Ibrahim Almasry ◽  
Geert H.M. Gijsbers ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Left Atrium ◽  
Three Dimensional ◽  
Rotational Angiography ◽  
Computed Tomography Scan ◽  
Tomography Scan

The Use of a Wax Bite Wafer and a Double Computed Tomography Scan Procedure to Obtain a Three-Dimensional Augmented Virtual Skull Model

2007 ◽  
Vol 18 (3) ◽  
pp. 533-539 ◽  
Author(s):  
Gwen R. J. Swennen ◽  
Maurice Y. Mommaerts ◽  
Johan Abeloos ◽  
Calix De Clercq ◽  
Philippe Lamoral ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Three Dimensional ◽  
Computed Tomography Scan ◽  
Skull Model ◽  
Tomography Scan

scholarly journals A Perioral Soft Tissue evaluation after Orthognathic Surgery Using Three-Dimensional Computed Tomography Scan

2018 ◽  
Vol 12 (1) ◽  
pp. 366-376
Author(s):  
Rahul Tiwari ◽  
P. Srinivas Chakravarthi ◽  
Vivekanand S. Kattimani ◽  
Krishna Prasad Lingamaneni
Keyword(s):  
Computed Tomography ◽  
Soft Tissue ◽  
Orthognathic Surgery ◽  
Soft Tissues ◽  
Three Dimensional ◽  
Computed Tomography Scan ◽  
Nasolabial Angle ◽  
Tissue Changes ◽  
Soft Tissue Changes ◽  
Tomography Scan

Background: Facial appearance is an important factor, affects social and psychological well-being. The ideal positioning of jaws and soft tissues is crucial during orthognathic surgery for a better outcome, but the response of facial soft tissues does not always reflect the exact movements of the underlying jaws in 1:1 ratio. So, soft tissue changes following orthognathic surgery require utmost attention during surgical correction to make successful treatment. Aims and Objectives: Evaluation of perioral soft tissue changes after orthognathic surgical procedures. The objectives of the study were to assess and compare pre and post-operative perioral soft tissue changes of lip width, nasolabial and mentolabial angle using Three Dimensional Computed Tomography scan (3DCT). Patient and Methods: The study involved ten patients for evaluation requiring orthognathic surgical procedures (maxillary or mandibular anteroposterior excess or deficiency, transverse deformities, vertical maxillary excess and facial asymmetry) presented to the department of oral and maxillofacial surgery during 2014-2016. Pre and post-operative 3DCT scan were taken after 12 months using iCT 256 slice whole body CT scanner and evaluated for changes using Dicom PMS D view. Results: Significant changes were observed in nasolabial angle after maxillary advancement (1.81°) and maxillary setback procedure (2.73°). The mentolabial angle was significantly increased with mandibular setback procedures (3.27°). Mandibular advancement procedures showed both increase (3.6°) and decrease (7.6°) in mentolabial angle. Conclusion: 3DCT showed a significant difference in perioral soft tissue changes in nasolabial and mentolabial angle but no significant change was observed in lip width. 3DCT is a reliable tool for 3D assessment. The conventional thought of changes in Nasolabial angle after surgery is changing due to the underlying factors which should be considered for prediction.

scholarly journals Cervical gunshot wound: bullet trajectory on three-dimensional computed tomography scan

2012 ◽  
Vol 70 (11) ◽  
pp. 907-907
Author(s):  
Juliana Cabrera Garrido ◽  
Frederico Figueiredo Amâncio ◽  
Rodrigo Moreira Faleiro ◽  
Geraldo Magela Ribeiro ◽  
Thiago Cardoso Vale
Keyword(s):  
Computed Tomography ◽  
Gunshot Wound ◽  
Three Dimensional ◽  
Computed Tomography Scan ◽  
Tomography Scan

Three-dimensional computed tomography scan evaluation of the pattern of erosion in type B glenoids

2014 ◽  
Vol 23 (1) ◽  
pp. 109-116 ◽  
Author(s):  
Ellen Beuckelaers ◽  
Matthijs Jacxsens ◽  
Alexander Van Tongel ◽  
Lieven F. De Wilde
Keyword(s):  
Computed Tomography ◽  
Three Dimensional ◽  
Type B ◽  
Computed Tomography Scan ◽  
Tomography Scan
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