Video

Spotting the Signal: Recognizing and Treating Paraneoplastic LEMS in Small Cell Lung Cancer

Release Date

February 17, 2026

Expiration Date

March 24, 2026

Credits

1.0 CME, NCPD

Activity Overview

Lambert-Eaton myasthenic syndrome (LEMS) is a rare, frequently under-recognized paraneoplastic neurologic disorder that may occur in patients with small cell lung cancer (SCLC). Overlapping features with myasthenia gravis, chemotherapy-induced neuropathy, or deconditioning often delay diagnosis, leading to significant morbidity, functional decline, and missed opportunities to identify SCLC earlier.

This satellite symposium was presented in conjunction with the 2026 International Association for the Study of Lung Cancer Winter Lung Cancer Conference. Using a case-based format, our expert faculty highlight hallmark clinical clues, outline evidence-based diagnostic pathways, and provide strategies for optimizing care with available therapies and multidisciplinary coordination. By addressing real-world challenges in recognition and management, the session aims to equip clinicians with actionable tools to improve patient outcomes for SCLC and LEMS.

This educational activity is an archive of the live presentation held on Friday, January 23, 2026.

For more information about this educational activity, the faculty, and disclosures, please click here.

Target Audience

This educational activity is directed toward oncologists involved in treating patients with lung cancers. Neurologists, nurse practitioners, nurses, physician assistants, pharmacists, researchers, fellows, and other health care professionals interested in the treatment of lung cancers may also participate.

Learning Objectives

Upon successful completion of this activity, you should be better prepared to:

  • Recognize key clinical features and red flags of paraneoplastic LEMS
  • Integrate guideline-recommended processes for diagnosing LEMS and evaluating patients for underlying malignancy
  • Implement evidence-based treatment for LEMS and alignment with SCLC therapy
  • Evaluate treatment-related toxicities associated with LEMS and SCLC therapies
Spotting the Signal: Recognizing and Treating Paraneoplastic LEMS in Small Cell Lung Cancer

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Accreditation/Credit Designation

Physicians’ Education Resource®, LLC is accredited by the Accreditation Council for Continuing Medical Education (ACCME) to provide continuing medical education for physicians.

Physicians’ Education Resource®, LLC designates this enduring material for a maximum of 1.0 AMA PRA Category 1 Credits™. Physicians should claim only the credit commensurate with the extent of their participation in the activity.

Physicians’ Education Resource®, LLC is approved by the California Board of Registered Nursing, Provider #16669, for 1.0 Contact Hours.

Acknowledgment of Commercial Support

This activity is supported by an educational grant from Catalyst Pharmaceuticals Inc.

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Spotting the Signal: Recognizing and Treating Paraneoplastic LEMS in Small Cell Lung Cancer

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