Significados de purulent fluid en inglés

Emergency laparotomy revealed purulent fluid spread diffusely throughout the abdominal cavity.

The patient initially presented with purulent fluid from the cervical wound 13 days after surgery.

At operation, 150 ml of purulent fluid was encapsulated within the thickened pericardium and separated from the rest of the pericardial sac.

Apparently he had to drain the wound, and since it was cauterized, he had to make three small incisions to let out the purulent fluid.