Synovial sarcoma of the hypopharynx in pregnancy.

Synovial sarcomas of the hypopharynx are a rare form of soft tissue sarcomas. In the head and neck, they are most commonly found on the pharyngeal wall in areas that do not have synovial cells. We review a case of a 23 year-old pregnant female who presented to our hospital with acute airway obstruction due to a large hypopharynx lesion. She underwent emergency tracheotomy and tumor debulking. Pathology revealed synovial sarcoma. After the procedure the patient went into labor delivering a 29 weeks premature child. Six weeks after being discharged from the hospital the patient had a partial pharyngectomy performed to excise the remnant base of the tumor. She has had no recurrence at the 30-month post-operative period.