Tracheal Stenosis

by Janice Cook-Granroth in consultation with Dr. McLennan, and Dr. Hemple

Patient History for Tracheal Stenosis

MPEG Movies of the Tracheal Stenosis

From July 29, 1997 scan:

From Dec. 17, 2001 scan:

Original CT scan

This scan starts near the mouth and continues to the left and right main bronchus. There are 139 slices scanned at 3 mm apart with a 1.5mm overlap. Scan taken on 072997.

Original CT scan

This scan starts near the top of the lungs and continues to the end of the lungs. There are 503 slices scanned at 1.3 mm apart with a 0.6 mm overlap. Scan taken on 121701 on the Marconi scanner.

Surface render

The trachea segmented out of the 072997 scan.

Bronchoscopy
provide by Angie Delsing:

Movie from July 23, 1997

Movie from Aug. 05, 1997

Movie from Jan. 12, 1999

Virtual movie from the Dec. 17, 2001 scan.

Measurements

From the trachea to the right main bronchus.