1. Professor of Anesthesia and Intensive Care, ‡Resident of Anesthesia and Intensive Care, §Fellow Anesthesiologist, ‖Staff Anesthesiologist, #Assistant Professor of Anesthesia and Intensive Care, ‡‡Professor of Anesthesia and Intensive Care, Department of Anesthesia and Intensive Care, **Professor of Gynecology, ††Assistant Professor of Gynecology, Department of Gynecology, University of Foggia, Fo