This activity is intended for oncology specialists, pulmonologists, pathologists, and nurses.
The goal of this activity is to educate clinicians treating patients with epidermal growth factor receptor (EGFR)-mutated non-small cell lung cancer (NSCLC) on optimal strategies for diagnosis and management of leptomeningeal carcinomatosis (LMC).
Upon completion of this activity, participants will:
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Awarded 1.0 contact hour(s) of continuing nursing education for RNs and APNs; 1.0 contact hours are in the area of pharmacology.
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CME / ABIM MOC / CE Released: 6/21/2019
Valid for credit through: 6/21/2020, 11:59 PM EST
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The following cases are modeled on the interactive grand rounds approach. The questions within the activity are designed to test your current knowledge. After each question, you will be able to see whether you answered correctly and read evidence-based information that supports the most appropriate answer choice. The questions are designed to challenge you; you will not be penalized for answering the questions incorrectly. At the end of the activity, there will be a short post-test assessment based on the material presented.
The goal of this activity is to educate clinicians treating patients with epidermal growth factor receptor (EGFR)-mutated non-small cell lung cancer (NSCLC) on optimal strategies for diagnosis and management of leptomeningeal carcinomatosis (LMC).
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Steven is a 62-year-old never smoker who was diagnosed with stage IV adenocarcinoma of the lung. Computed tomography (CT) showed a right upper lobe mass and bone metastases with no central nervous system (CNS) metastases. Genotyping showed epidermal growth factor receptor (EGFR) exon 21 L858R mutation. He received first-line osimertinib (80 mg daily) and tolerated therapy well, demonstrating a partial response. Six months later, he comes in for a follow-up visit and is complaining of progressively worse headaches each morning and occasional unexplained nausea and vomiting. You suspect he has developed CNS metastases or leptomeningeal carcinomatosis (LMC).