tracheal shift
A physical examination finding in which the trachea is displaced laterally from the midline, indicating underlying mediastinal pathology such as tension pneumothorax or a large pleural effusion.
Full Definition
Tracheal shift refers to lateral deviation of the trachea from the midline as detected on physical examination (palpation of the tracheal notch) or on chest imaging. In pediatric pulmonology, it is a critical finding because it may signal life-threatening conditions such as tension pneumothorax (shift away from the affected side), massive pleural effusion (shift away), or collapse/consolidation (shift toward). Editors reviewing clinical case reports and examination findings must preserve precise directional language ('shifted to the right,' 'deviated contralaterally') and should not paraphrase in ways that obscure laterality. The term is always hyphenated as a noun compound.
Usage
Usage note: Always hyphenate as a compound noun. Preserve precise directional language (ipsilateral vs. contralateral) when editing clinical descriptions.
In Context
- "The radiology report noted tracheal shift to the left, consistent with a large right-sided pleural effusion." — Radiology report editing
- "The editor queried the author's use of 'tracheal movement' as an imprecise substitute for 'tracheal shift.'" — Clinical case report editing