Tracheal stenosis
by Janice Cook-Granroth in consultation with Dr. McLennan.
Table of Contents:
Patient History
Original CT Scan
Surface Rendered Movies
Patient History
for Tracheal Stenosis
The patient was a xx year old female.
MPEG Movies of the Tracheal Stenosis
Feb. 2002
Original CT
scan
The original trans axial section Marconi data set has 412 slices. The slices are spaced 1.3 mm with 0.6mm overlap. Scanned on Feb. 2002.
Surface rendered
The trachea through the some of the bronchus is segmented out from the Feb. 2002 scan.
Here is another surface rendered image of the airway and the nodes using a different program.
picture one.
picture two.
picture three.
Bronchoscopy
provided by Angie Delsing
Movie of the trachea
and some of the right main bronchus. The dark purple area is the surface of the node that is near the trachea.
©1994-2002 Division of Physiologic Imaging, Dept. of Radiology, Univ. of Iowa
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Last modified: Fri Mar 29 17:18:56 CST 2002
