Parapharyngeal abscess

A parapharyngeal abscess is a deep neck space abscess of the parapharyngeal space (or pharyngomaxillary space), which is lateral to the superior pharyngeal constrictor muscle and medial to the masseter muscle. [1] This space is divided by the styloid process into anterior and posterior compartments. The posterior compartment contains the carotid artery, internal jugular vein, and many nerves.[2]

  1. ^ Cuete, David; et al. "Radiology Reference Article: Parapharyngeal abscess". Radiopaedia.org. Retrieved 28 February 2017.
  2. ^ Sasaki, Clarence T. (October 2016). "Ear, Nose, and Throat Disorders: Parapharyngeal Abscess". MSD Manual Professional Edition. Merck Sharp & Dohme Corp. Retrieved 28 February 2017.