A good response to furmonertinib fourth-line treatment of an advanced lung adenocarcinoma patient with EGFR exon20in and PIK3CA mutation: a case report and literature review
2024

Effective Treatment of Advanced Lung Cancer with Furmonertinib

Sample size: 1 publication Evidence: low

Author Information

Author(s): Sun Kai, Wang Peng

Primary Institution: Department Oncology, Yidu Central Hospital of Weifang, Weifang, China

Hypothesis

Can furmonertinib provide significant clinical benefits to NSCLC patients with complex resistance mechanisms?

Conclusion

Furmonertinib can provide significant clinical benefit to NSCLC patients with complex resistance mechanisms, including those involving the PIK3CA/mTOR pathway.

Supporting Evidence

  • Furmonertinib achieved a progression-free survival of 27 months for the patient.
  • The patient had previously received ineffective treatments before furmonertinib.
  • Genome sequencing revealed persistent EGFR exon20ins and PIK3CA mutations.

Takeaway

A woman with advanced lung cancer tried many treatments, but furmonertinib helped her live longer and feel better.

Methodology

The patient received multiple lines of therapy, including chemotherapy and immunotherapy, before furmonertinib treatment.

Limitations

Additional examinations were needed for a comprehensive diagnosis, and the study is based on a single case.

Participant Demographics

63-year-old Chinese woman with lung adenocarcinoma and clear cell renal cell carcinoma.

Digital Object Identifier (DOI)

10.3389/fonc.2024.1467722

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