Measurement of phospholipids may improve diagnostic accuracy in ovarian cancer.

Background: More than two-thirds of women who undergo surgery for suspected ovarian neoplasm do not have cancer. Our previous results suggest phospholipids as potential biomarkers of ovarian cancer. In this study, we measured the serum levels of multiple phospholipids among women undergoing surgery for suspected ovarian cancer to identify biomarkers that better predict whether an ovarian mass is malignant.

Lysophospholipids are potential biomarkers of ovarian cancer.

Objective: To determine whether lysophosphatidic acid (LPA) and other lysophospholipids (LPL) are useful markers for diagnosis and/or prognosis of ovarian cancer in a controlled setting.

Method: Plasma samples were collected from ovarian cancer patients and healthy control women in Hillsborough and Pinellas counties, Florida, and processed at the University of South Florida H. Lee Moffitt Cancer Center and Research Institute (Moffitt).

Superior vena cava syndrome during chemotherapy for stage 3c fallopian tube adenocarcinoma.

Background: Superior vena cava syndrome is most often encountered in patients with malignancies. The diagnosis constitutes an oncologic emergency with prompt treatment indicated to manage the acute symptoms. There are few reports describing the syndrome in patients with gynecologic malignancies and central venous catheters.