包头医学院学报 ›› 2022, Vol. 38 ›› Issue (9): 10-14.doi: 10.16833/j.cnki.jbmc.2022.09.003

• 临床医学论著 • 上一篇    下一篇

大剂量甲氨蝶呤、表柔比星联合顺铂新辅助化疗骨肉瘤的疗效分析*

郑家雷1, 莫缓缓1, 吴骁1, 方向2, 胡婷1   

  1. 1.蚌埠医学院第一附属医院肿瘤内科,安徽蚌埠 233003;
    2.中国科学技术大学附属第一医院老年消化科
  • 收稿日期:2022-01-19 出版日期:2022-09-25 发布日期:2022-09-09
  • 通讯作者: 莫缓缓
  • 基金资助:
    * 蚌埠医学院自然科学基金重点项目(2020byzd164)

Efficacy analysis of high-dose methotrexate, epirubicin combined with cisplatin in neoadjuvant chemotherapy for osteosarcoma

ZHENG Jialei1, MO Huanhuan1, WU Xiao1, FANG XIANG2, HU Ting1   

  1. 1. Department of Oncology, the First Affiliated Hospital of Bengbu Medical College, Bengbu 233003,China;
    2. Department of Geriatric Gastroenterology, the First Affiliated Hospital of University of Science and Technology of China
  • Received:2022-01-19 Online:2022-09-25 Published:2022-09-09

摘要: 目的:观察大剂量甲氨蝶呤(MTX)、表柔比星(EPI)联合顺铂(PDD)新辅助化疗治疗Ⅱb期骨肉瘤的疗效和不良反应。方法:分析25例经病理诊断、初治、Ⅱb期肢体骨肉瘤患者接受大剂量甲氨蝶呤(10~12 g/m2)、表柔比星(80 mg/m2)、顺铂(75 mg/m2)联合化疗的疗效和不良反应。结果:保肢成功率为76 %,5年PFS率达到72 %:5年复发转移率28 %,5年生存率72 %。最常见的不良反应为血液学毒性中性粒细胞减少、贫血、血小板下降、肝功能损害,非血液学毒性脱发、恶心呕吐、腹泻、口腔黏膜炎,多为轻到中度;Ⅲ-Ⅳ级的恶心、呕吐、中性粒细胞减少、脱发、肝功能损害发生率分别为32 %、36 %、68 %和4 %。结论:大剂量甲氨蝶呤、表柔比星、顺铂联合方案新辅助治疗Ⅱb期骨肉瘤保肢成功率高,5年生存率高、复发转移率低,疗效确切,不良反应轻,耐受性良好,值得临床推广使用。

关键词: 甲氨蝶呤, 顺铂, 表柔比星, 新辅助化疗, 骨肉瘤

Abstract: Objective: To observe the efficacy and adverse reaction of neoadjuvant chemotherapy with high-dose methotrexate (MTX), epirubicin (EPI) and cisplatin (PDD) for stage Ⅱb osteosarcoma. Methods: The efficacy and adverse reactions of high dose methotrexate ( 10-12 g/m2), epirubicin (80 mg/m2) and cisplatin (75 mg/m2) combined chemotherapy in 25 patients with pathological diagnosis, initial treatment and stage Ⅱb limb osteosarcoma were analyzed. Results: The success rate of limb salvage was 76 %, the 5-year PFS rate reached 72 %: the 5-year recurrence and metastasis rate was 28 %, and the 5-year survival rate was 72 %.The most common adverse reactions were hematological toxic neutropenia, anemia, thrombocytopenia, and liver function damage.Non-hematological toxicity was alopecia, nausea and vomiting, diarrhea, and oral mucositis, mostly mild to moderate.The incidences of grade Ⅲ-Ⅳ nausea, vomiting, neutropenia, alopecia and liver dysfunction were 32 %, 36 %, 68 % and 4 %, respectively. Conclusion: High-dose methotrexate, epirubicin and cisplatin combined with neoadjuvant therapy for stage Ⅱb osteosarcoma has high limb salvage success rate, high 5-year survival rate, low recurrence and metastasis rate, exact curative effect, mild adverse reactions and good tolerance, which is worthy of clinical promotion and use.

Key words: High-dose methotrexate, Cisplatin, Epirubicin, Neoadjuvant chemotherapy, Osteosarcoma