The blood pressure target will be 20-25% below baseline, which will be achieved primarily with the neuraxial anesthesia. For blood pressure above this range, the epidural will be dosed with a short-acting local anesthetic, and/or IV sedation will be titrated as per the anesthesiologist's judgment. For hypotension below this range, pressors or intravenous pressors will be given. An IV fluid bolus may also be given in the amount of 10-20cc/kg. Additional maintenance IV fluids will be given to maintain urine output of at least 0.5-1ml/kg/hr. The criteria for transfusion of blood products will be a hemoglobin level of < 7.0 g/dL or a hemoglobin level of < 10.0 g/dL with clinical signs of symptomatic anemia (e.g., unexplained tachycardia, hypotension unresponsive to fluids or vasopressors, change in mental status, low urine output, and shortness of breath). Blood will be administered 1 unit at a time, and the presence of symptoms or signs will be reassessed after each unit. This algorithm may be altered by the treating physician (e.g., PACU attending, surgeon, or the OR anesthesiologist), however all decisions will be supported by reasonable documentation. Drains will be removed on POD 2 unless specified by the attending surgeon. Of note, the chart of the patient will clearly indicate him/her as a study patient; a sticker will be place on the front of each participating patient's chart. Their enrollment will also be communicated in the clinician rounding notes for each patient. Drains will be labeled for each study participant as well, and nurses will record the drain outputs per their floor protocol.