An abscess in the prestyloid compartment of parapharyngeal space except

All of the following clinical features are typically associated with an abscess in the prestyloid compartment of parapharyngeal space except:

  1. Glossopharyngeal nerve palsy

  2. Prolapse of tongue

  3. Swelling behind angle of jaw

  4. Trismus

  5. Glossopharyngeal nerve palsy seen in post styloid space(9,10,11 nerves) infiltration by the parapharyngeal abscess