Alectinib in a patient with ALK-positive non-small lung cancer unable to swallow capsules.

Introduction: The treatment landscape of metastatic non-small-cell lung cancer (NSCLC) has changed dramatically in the last decade. Anaplastic lymphoma kinase (ALK) rearrangement has been a focus of interest since ALK inhibitors produced outstanding clinical results compared with chemotherapy with cytotoxic agents in patients with ALK-positive NSCLC.

Case Report: We present the case of a 56-year-old woman with metastatic ALK-positive NSCLC and an inability to swallow capsules or tablets. Unfortunately, all ALK inhibitors are capsule or tablet formulations.

Management And Outcome: We, therefore, decided to administer alectinib orally by opening the capsules and suspending the contents in water. Clinical imaging performed 12 months after initiating alectinib therapy indicated a complete response (CR). After 54 months of follow-up, CR has been maintained, and oral alectinib therapy has continued with no recurrence of the swallowing disturbance.

Discussion: There are no current guidelines for oral targeted therapy in patients with swallowing disturbance, but alectinib administered orally by opening the capsules and suspending the contents in water can be a treatment option in patients with ALK-positive NSCLC and swallowing difficulty.