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Virtual colonoscopy

Known as: CT colonoscopy, Computed tomographic colonography, Ct colonography 
Virtual colonoscopy (VC, also called CT Colonography or CT Pneumocolon) is a medical imaging procedure which uses x-rays and computers to produce two… 
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Related topics

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3D computer graphicsCT scanComputerComputer program

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
479 A MULTICENTER, PROSPECTIVE, RANDOMIZED STUDY COMPARING THE DIAGNOSTIC YIELD OF COLON CAPSULE ENDOSCOPY VERSUS COMPUTED TOMOGRAPHIC COLONOGRAPHY IN A SCREENING POPULATION. RESULTS OF THE TOPAZ…
2009
2009
Cost-Effectiveness of CT Colonography to Screen for Colorectal Cancer
2006
2006
Synchronous navigation for CT colonography
We present a synchronous navigation module for CT colonography (CTC) reading. The need for such a system arises because most CTC… 
2005
2005
Low-dose CT colonography in children: initial experience, technical feasibility, and utility
Background: CT colonography (CTC) is utilized as a diagnostic tool in the detection of colon polyps and early colorectal cancer… 
2005
2005
Virtual Colonoscopy: The Inside Story
My inspiration for developing virtual colonoscopy (VC) was born of the marriage of two very different technologies—each… 
2001
2001
Using Optical Flow Fields for Polyp Detection in Virtual Colonoscopy
Since the introduction of Computed Tomographic Colonography (CTC), research has mainly focused on visualization and navigation… 
2001
2001
Mass Preserving Mappings and Image Registration
Image registration is the process of establishing a common geometric reference frame between two or more data sets from the same… 
2001
2001
Improved visualization in virtual colonoscopy using image-based rendering
Virtual colonoscopy (VC) is a patient-friendly alternative for colorectal endoscopic examination. We explore visualization… 
1999
1999
Segmentation of colon lumen for virtual colonoscopy
Residual stool and fluid and wall collapses are problematic for virtual colonoscopy. Electronic colon cleansing techniques… 
Review
1999
Review
1999
Spiral CT colonography (virtual colonoscopy): multiobserver study of different image display techniques compared to colonoscopy
Spiral CT colonography (virtual colonoscopy) is a rapidly developing field with both 2D and 3D display techniques currently used… 
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