Videos
Treating HER2-Mutated Advanced Non-Small Cell Lung Cancer
03/27/2026
Kelsey Pan, MD, Emory University, Atlanta, Georgia, presents a case of metastatic non-small cell lung cancer (NSCLC) with a HER2 exon 20 mutation and extensive brain metastases, highlighting second-line treatment options following progression on chemoimmunotherapy.
Dr Pan reviews emerging HER2-targeted therapies, including trastuzumab deruxtecan and newer oral tyrosine kinase inhibitors, with a focus on efficacy, intracranial activity, and tolerability. This case illustrates how precision oncology is reshaping treatment selection in HER2-mutant lung cancer.
Learn more about this case here:


