Thornwaldt

Tornwaldt abscess - chronic infection of the pharyngeal bursa.

Tornwaldt cyst - a cystic notochordal remnant found inconstantly in the posterior wall of the nasopharynx at the lower end of the pharyngeal tonsil. Synonym(s): pharyngeal bursa

Tornwaldt disease - inflammation or obstruction of the pharyngeal bursa or an adenoid cleft with the formation of a cyst containing pus.

Tornwaldt syndrome - nasopharyngeal discharge, occipital headache, and stiffness of posterior cervical muscles, with halitosis due to chronic infection of the pharyngeal bursa.