Page 3 / Case
Frontal view: narrowing of subglottic area. Lateral view: swelling of posterior trachea with irregularity of mucosa in subglottic area.
The Pulmonary Service was consulted, and ordered a Pulmonary Function Test.
A soft tissue neck x-ray was ordered in the Emergency department.
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ANSWER
Frontal view: narrowing of subglottic area. Lateral view: swelling of posterior trachea with irregularity of mucosa in subglottic area.
The Pulmonary Service was consulted, and ordered a Pulmonary Function Test.
A soft tissue neck x-ray was ordered in the Emergency department.
![]() Figure 3 |
DESCRIBE THE PFT?

