Fig. 1From: Cryotherapy for nodal metastasis in NSCLC with acquired resistance to immunotherapyImaging of patient undergoing combination anti-PD-L1 and anti-CTLA-4 immunotherapy. a Baseline CT of the abdomen demonstrated an aortocaval lymph node. b Axial CT obtained during cryoablation demonstrates an ice ball. c - e Follow-up CTs showing completely responsive lymph node after partial cryotherapyBack to article page