# AirwaySegmentation Module

**URL:** <https://discourse.slicer.org/t/airwaysegmentation-module/1467>\
**Category:** Support\
**Tags:** segmentation, cip\
**Created:** [November 15, 2017, 10:58pm UTC](https://discourse.slicer.org/t/airwaysegmentation-module/1467 "2017-11-15T22:58:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jbassein](https://avatars.discourse-cdn.com/v4/letter/j/ea666f/32.png) [@jbassein](https://discourse.slicer.org/u/jbassein)\
**Post date:** [November 15, 2017, 10:58pm UTC](https://discourse.slicer.org/t/airwaysegmentation-module/1467/1 "2017-11-15T22:58:25Z")

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Operating system: Windows  
Slicer version: 4.6.2  
Expected behavior: Airway segmentation of larger airways  
Actual behavior: For some reason every time I run the algorithm it manages to map some of the larger airways but not all. It has a tendency to stop mapping for certain airways at seemingly random points where it could have continued to map the the airway.