Unilateral massive hydrothorax in a gynecologic patient with pseudo-Meigs' syndrome -A case report-.

Pseudo-Meigs' syndrome is characterized by the presence of a benign ovarian tumor associated with ascites and a right-sided hydrothorax. The major problem associated with pseudo-Meigs' syndrome is the respiratory distress caused by a giant mass in the peritoneal space, massive ascites and pleural effusion. Even if there are no respiratory problems prior to surgery, potential respiratory dysfunction can occur during the peri-anesthetic period, leading to hypoxia, hypercapnea and respiratory acidosis. We report a case of hypoxia during recovery from anesthesia in a gynecological patient with pseudo-Meigs' syndrome.