• 1. The First Clinical College of Medicine, Gansu University of Traditional Chinese Medicine, Lanzhou, 730000, P. R. China;
  • 2. Department of Thoracic Surgery, Gansu Provincial Hospital, Lanzhou, 730000, P. R. China;
GOU Yunjiu, Email: gouyunjiu@163.com; BAI Qizhou, Email: baiqizhou1981@163.com
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Esophageal cancer is a common malignant tumor of the digestive system, with the characteristics of high incidence and poor prognosis. Traditional treatment methods cannot bring long-term prognosis to patients, and postoperative recurrence and metastasis are also the main causes of treatment failure. With the continuous development of nanomedicine, nanoparticle drug delivery, as a new treatment method, has received extensive attention. The Fe3O4 magnetic nanoparticles due to its unique superparamagnetism and biocompatibility in the treatment of esophageal cancer research in a series of exciting progress has been made. In this paper, the Fe3O4 magnetic nanodrug delivery system for the treatment of esophageal cancer is reviewed.