trachelectasis

Example:The patient was diagnosed with tracheal dilation, likely due to chronic respiratory issues.

Definition:The abnormal widening of the trachea, often associated with trachelectasis.

Example:The doctor suspected respiratory obstruction as the cause of the patient's worsening trachelectasis.

Definition:A blockage that can lead to difficulty in breathing, often resulting in conditions such as trachelectasis.

Example:Primary trachelectasis can present without any previous respiratory symptoms.

Definition:Trachelectasis that occurs as a primary condition without an identifiable cause.

Example:Secondary trachelectasis often develops after surgery in the neck or chest.

Definition:Trachelectasis that results from another underlying condition, such as a tumor or narrowing of the trachea.