![Cary Squires, MD on X: "Yellow = apical cap, hemothorax, blue & purple = widened mediastinum and tracheal deviation due to traumatic aortic injury and mediastinal hemorrhage, red = thoracic spine distraction Cary Squires, MD on X: "Yellow = apical cap, hemothorax, blue & purple = widened mediastinum and tracheal deviation due to traumatic aortic injury and mediastinal hemorrhage, red = thoracic spine distraction](https://pbs.twimg.com/media/Eqpq1LwXUAExyec.jpg:large)
Cary Squires, MD on X: "Yellow = apical cap, hemothorax, blue & purple = widened mediastinum and tracheal deviation due to traumatic aortic injury and mediastinal hemorrhage, red = thoracic spine distraction
![Apical cap shedding requires JAK/STAT signaling and the recruitment of... | Download Scientific Diagram Apical cap shedding requires JAK/STAT signaling and the recruitment of... | Download Scientific Diagram](https://www.researchgate.net/publication/7798585/figure/fig7/AS:601660862771208@1520458536293/Apical-cap-shedding-requires-JAK-STAT-signaling-and-the-recruitment-of-outer-BCs-GFP-Vkg.png)
Apical cap shedding requires JAK/STAT signaling and the recruitment of... | Download Scientific Diagram
![Emergency Ultrasound Diagnosis of Type A Aortic Dissection and Apical Pleural Cap - Barrett - 2010 - Academic Emergency Medicine - Wiley Online Library Emergency Ultrasound Diagnosis of Type A Aortic Dissection and Apical Pleural Cap - Barrett - 2010 - Academic Emergency Medicine - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/cc6a357d-1a07-47b9-acf1-463385b647d7/acem_709_f2.gif)
Emergency Ultrasound Diagnosis of Type A Aortic Dissection and Apical Pleural Cap - Barrett - 2010 - Academic Emergency Medicine - Wiley Online Library
![Pulmonary Apical Cap as a Potential Risk Factor for Pleuroparenchymal Fibroelastosis - ScienceDirect Pulmonary Apical Cap as a Potential Risk Factor for Pleuroparenchymal Fibroelastosis - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0012369221000386-gr2.jpg)
Pulmonary Apical Cap as a Potential Risk Factor for Pleuroparenchymal Fibroelastosis - ScienceDirect
![sufian_the_scribe on X: "Chest xray for thoracic aortic dissection Widened mediastinum (56-63%), abnormal aortic contour (48%), aortic knuckle double calcium sign >5mm (14%), pleural effusion (L>R), tracheal shift, left apical cap, deviated sufian_the_scribe on X: "Chest xray for thoracic aortic dissection Widened mediastinum (56-63%), abnormal aortic contour (48%), aortic knuckle double calcium sign >5mm (14%), pleural effusion (L>R), tracheal shift, left apical cap, deviated](https://pbs.twimg.com/media/DsCQjBkVsAAoiwL.jpg)