Subsequent studies have shown a smooth tracheal lining of normal caliber. Ectopic thyroid tissue located within the trachea may cause airway obstruction. If the diagnosis of intratracheal goiter ...

Copyright 2025 The Associated Press. All Rights Reserved. People look up to the sky from an observatory near the village of Avren, Bulgaria, Aug. 12, 2009. (AP Photo ...

Want to define and accentuate your eyes? Tightlining is a makeup trick that can do exactly that – but if you aren't a makeup pro, you might not be 100% sure what it is or how it works. Before we get ...

For the most serious cases of CDH, doctors perform prenatal surgery to implant a balloon that artificially blocks the trachea. This prevents lung fluid from escaping, leading to a buildup in pressure ...

Introduction: Attempted tracheal replacement efforts thus far have had very little success. Major limiting factors have been the inability to efficiently re-vascularise and mimic the mechanical ...

Squamous cells are flat, skin like cells that cover the lining of the mouth, nose, larynx, thyroid, and throat. This type of cancer can spread to lymph nodes in the neck. Some of the most common head ...