“Among patients undergoing lumpectomy and Sentinel Lymph Node Biopsy with multimodal analgesia, the risk of hematoma in the 30-day postoperative period, including hematoma requiring reoperation and in-office aspiration or drainage, was low overall and not statistically significantly higher despite increased use of intraoperative ketorolac and implementtion of a standard discharge regimen of NSAIDs in lieu of opioids.”