亚甲蓝注射液用于肋软骨采集术后镇痛的前瞻性、随机、对照试验
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Z Zhang, Z Zhu, H Liu, J Chen, C Jin…
Aesthetic Surgery …, 2025
academic.oup.com
Background In plastic surgery, costal cartilage is an excellent support material. However, postoperative pain from costal cartilage harvesting can impact patient recovery and satisfaction with the surgery. Recent reports have shown that methylene blue (MB) is an effective local analgesic in postoperative management. Objectives We aimed to evaluate the safety and effectiveness of MB for pain relief in patients undergoing costal cartilage harvesting. Methods A total of 106 patients undergoing costal cartilage harvesting surgery …