Ultrasound-Guided Serratus Posterior Superior Intercostal Plane Block in Modified Radical Mastectomy Surgeries: A Case Series

Effective pain management is crucial for modified radical mastectomy (MRM) surgeries. The Serratus Posterior Superior Intercostal Plane Block (SPSIPB), introduced in 2023, shows promise for postoperative analgesia. This study was designed to demonstrate the analgesic efficacy of the SPSIPB in MRM surgeries. SPSIPB was administered to 7 patients who underwent MRM for postoperative analgesia. NRS scores of patients were <= 4 and total tramadol consumption was 0 mg in 3 of 7 patients. In conclusion, SPSIPB appears to be an effective, safe, and easily applicable option for analgesia.