Immune checkpoint inhibitor-associated scleroderma refractory to corticosteroids: Clinical improvement with intravenous immune globulin and dupilumab

免疫检查点抑制剂相关性硬皮病对皮质类固醇治疗无效：静脉注射免疫球蛋白和度普利尤单抗治疗后临床症状改善