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The CDx® Platform:
Proprietary Computer-Assisted
3-Dimensional Analysis

WATS3D Biopsy uses computer algorithms developed for missile defense to address the sampling error of random esophageal biopsy.

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WATS3D Biopsy Brush for GI Procedure

Unique 3-D Computer-Assisted Pathology Finds Abnormal Cells Hidden in Transepithelial, Disaggregated Tissue Samples

All of these abnormalities were missed by forceps biopsy and found by the WATS3D Biopsy


WATS3D Biopsy Finds More Disease.

New WAT3D Biopsy Website

New WATS3D Website Launched

The site highlights the clinical advantages of WATS3D, a new diagnostic tool proven to be more effective in the detection of Barrett's esophagus and dysplasia than forceps biopsy alone.

The website features an in depth overview, recent clinical data presented at DDW and ACG, case studies, user testimonials and more.


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CDx Diagnostics® provides clinicians with unique tools to enhance their detection
of precancerous change through more complete epithelial sampling combined with computer-assisted morphological and molecular laboratory analysis.



WATS3D Biopsy - Diagnostic Brush Biopsy

WATS3D Biopsy®

The WATS® Biopsy has been demonstrated to significantly increase the detection of Barrett's esophagus and esophageal dysplasia.

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OralCDx - Diagnostic Brush Biopsy for Oral Cavity

OralCDx®

OralCDx® is a non-invasive full thickness biopsy for the oral cavity that can be used to rule out oral dysplasia or cancer.

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Diagnostic Brush Biopsy for the Transnasal Esophagoscopy

CDx® TNE

CDx® TNE is a revolutionary procedure that helps increase the reliability of transnasal esophagoscopy (TNE) in evaluating esophageal disease.

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EndoCDx LP - Diagnostic Brush Biopsy for the Larynx

CDx® LP

CDx® LP is a new in-office procedure for otolaryngologists used to identify dysplasia and early stage cancer of the larynx, pharynx, and surrounding tissues.

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