Prof. Ding Ran presented an excellent case sharing of a patient with hemangiosarcoma treated with argon helium knife combined with immunotherapy. Their study confirmed that the combination of cryoablation and immunotherapy may be beneficial to enhance the effect of immune checkpoint inhibitors, and therefore the combination of immune checkpoint inhibitors on top of cryoablation with Argon Helium Knife can be used to enhance the immune function of patients.

丁冉教授丨第二十一届世界冷冻大会发言：题目《氩氦刀联合免疫疗法治疗血管肉瘤》

丁冉教授为大家带来一例氩氦刀联合免疫治疗血管肉瘤患者的精彩病例。他们的研究证实冷冻消融和免疫治疗的联合治疗可能有利于增强免疫检查点抑制剂的效果，因此可以采用氩氦刀冷冻消融基础上联合免疫检查点抑制剂来增强患者免疫功能。