SRG-514 Administered Intraoperatively to Patients Undergoing Breast-conserving Cancer Surgery

Inclusion Criteria: * Aged 18 years or older * Body weight \>50kg * Have a history of histologically confirmed diagnosis of breast carcinoma or ductal carcinoma in situ, except inflammatory breast cancer. * Plan to undergo breast-conserving surgical treatment of breast cancer with curative intent. Adjuvant or neoadjuvant chemotherapy is allowed. * Have Eastern Cooperative Oncology Group (ECOG) Performance Status \<2 * Have adequate organ and bone marrow function at screening Exclusion Criteria: * Any known contraindication to ketorolac or other non-steroidal anti-inflammatory drugs (NSAIDs) * Patients anticipated to require the use of a drain after breast-conserving surgery (BCS) * Patients undergoing immediate reconstruction surgery, intraoperative radiation therapy (IORT) or brachytherapy requiring the placement of balloons or catheters during the lumpectomy procedure.