An abscess behind the tonsils is a retrotonsillar abscess.
Retroperitoneal is the medical term meaning behind the peritoneum. The kidneys and ureters are retroperitoneal.
Retro- is the medical terminology combining form meaning backward or behind.
The nasopharynx is the space behind the nose.
Go to the dentist.
Retropharyngeal is the medical term meaning behind the pharynx.
tonsils
Bullous keratopathy is the medical term meaning blisters behind the cornea of the eye. The condition may be caused by eye surgery, eye trauma, or inflammatory eye disorders.
There are FIVE pairs of tonsils in the pharynx or throat, though the exact number will differ depending on the textbook:Nasal (lymphatic tissue in the nose)Adenoids/Pharangeal/Luschka (nasopharynx)Palatine (oropharynx)Tubal (pharynx side of the auditory tubes)Lingual (oropharynx)Note: the cerebellar tonsil is a structure in the brain.
Anterior, the front. As opposed to posterior, behind
Pharyngeal tonsils are a bunch of lymphatic tissue in the back of the throat behind the ulvua. If these happen to become enlarged in small children they can cut off their airway.
No such specific term and I guess you may call it retro renal
Baker's cyst