It was “like a waterfall, continuously,” Kendra Jackson told KETV in Omaha, Neb., of the years-long runny nose that she recently learned was a brain leak. “Everywhere I went, I always had a box of ...

This study reveals a distinctive network of lymphatic vessels at the back of the nose that serves as a major hub for the outflow of cerebrospinal fluid (CSF) to deep cervical lymph nodes in the neck.