HIP1-ALK-Rearranged Lung Cancer in a Young Adult With BRAF V600E Mutation Detected After ALK Tyrosine Kinase Inhibitor Therapy: A Case Report.
JTO Clin Res Rep
; 5(1): 100612, 2024 Jan.
Article
em En
| MEDLINE
| ID: mdl-38229767
ABSTRACT
HIP1-ALK is a relatively rare fusion pattern in ALK-rearranged NSCLC. Existing studies on the efficacy of ALK tyrosine kinase inhibitor (TKI) resistance mechanisms and treatment strategies in HIP1-ALK-rearranged lung cancer are limited. Here, we report the case of an 18-year-old man with HIP1-ALK-rearranged adenocarcinoma who developed BRAF V600E and V1180L mutations after ALK TKI therapy, in whom the administration of BRAF and MEK inhibitors was ineffective. Brigatinib was effective after chemotherapy with cytotoxic drugs. Development of effective treatments is desirable for rare variants of ALK-rearranged lung cancer after acquiring resistance to ALK TKIs.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
JTO Clin Res Rep
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Japão