ArticleFrontiers in oncology2021
Case Report: A Novel Non-Reciprocal ALK Fusion: ALK-GCA and EML4-ALK Were Identified in Lung Adenocarcinoma, Which May Respond to Alectinib Adjuvant-Targeted Therapy.
Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- TTC7A-ALK, a novel ALK fusion variant identified in a patient with metastatic lung adenocarcinoma, exhibits excellent response to crizotinib.Translational oncology · 2025Article
- Brigatinib treatment in a patient with advanced NSCLC with XPO1-ALK fusion: a case report.Frontiers in oncology · 2024Article
- Study on Potential Differentially Expressed Genes in Idiopathic Pulmonary Fibrosis by Bioinformatics and Next-Generation Sequencing Data Analysis.Biomedicines · 2023Article
- Case report: Complete pathological admission in N3 unresectable locally advanced lung adenocarcinoma with a novel INTS10-ALK and EML4-ALK fusion after neoadjuvant crizotinib.Frontiers in oncology · 2023Article
- Therapeutic Advances of Rare ALK Fusions in Non-Small Cell Lung Cancer.Current oncology (Toronto, Ont.) · 2022Review
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7 authors at 2 institutions in 1 country.
Funding
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Abstract
Anaplastic lymphoma kinase (ALK)-positive non-small-cell lung cancers (NSCLCs) have favorable and impressive response to ALK tyrosine kinase inhibitors (TKIs). However, ALK rearrangement had approximately 90 distinct fusion partners. Patients with different ALK fusions might have distinct responses to different-generation ALK-TKIs. In this case report, we identified a novel non-reciprocal ALK fusion: ALK-grancalcin (GCA) (A19: intragenic) and EML4-ALK (E20: A20) by next-generation sequencing (NGS) in a male lung adenocarcinoma patient who was staged as IIIB-N2 after surgery. After a multidisciplinary discussion, the patient received alectinib adjuvant targeted therapy and postoperative radiotherapy (PORT). He is currently in good condition, and disease-free survival (DFS) has been 20 months so far, which has been longer than the median survival time of IIIB NSCLC patients. Our study extended the spectrum of ALK fusion partners in ALK + NSCLC, and we reported a new ALK fusion: ALK-GCA and EML4-ALK and its sensitivity to alectinib firstly in lung cancer. It is vital for clinicians to detect fusion mutations of patients and report timely the newfound fusions and their response to guide treatment.
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