Preoperative Optimization and Choreographed Physiological Evaluation for Resection of Giant Abdominal Neoplasm

Giant ovarian cystadenoma is a rare and often late presentation. The mass effect of such tumors can lead to profound respiratory and cardiovascular compromise, predominately through inferior vena cava compression, but also restriction of normal lung function through transdiaphragmatic mass effect and, as is seen in this case, cardiac tamponade. In this article, the authors outline an expedited program of preoperative optimization and a...