Thanks for posting your query.
Cleft palate,micrognathia and glossoptosis are the symptoms associated with pierre robin syndrome
This syndrome has nothing to do with surgery to be undergone to remove wisdom tooth.
So no need of worrying.
Jaw stiffness and ear problem are associated with impacted wisdom tooth
which has to be removed.
Maintain oral hygiene
Take complete course of antibiotics-analgesics.
Gargle frequently using warm saline and betadine.
Please do visit your dentist
and get the treatment done thereafter.