Abrupt onset of severe pain at term. A case report.

This case report involves an adolescent primigravida at term who was admitted with urinary complaints to the labor and delivery unit of a medical center. Within an hour, she suddenly began screaming and complaining of severe pain running from her anterior pelvis through her vagina and up her spine. Three days of very challenging co-management of the patient, with several recurrences of acute pain, followed.