Diagnóstico de GIST fundo gástrico - Um relato de caso em um serviço público na Região Metropolitana de Belém
DOI:
https://doi.org/10.34119/bjhrv8n5-160Keywords:
Fundo Gástrico, GIST, Tumor Estromal, relato de casoAbstract
Os tumores estromais gastrointestinais (GISTs) são tumores mesenquimais originados das células de Cajal que expressam o receptor transmembrana da tirosina quinase CD117 compreendem cerca de 1-3 % dos cânceres gastrointestinais primários. Sua incidência é mais frequente no estômago (40-70%) e no intestino delgado (20-50%)
References
SERRANO, C. et al. 2023 GEIS Guidelines for gastrointestinal stromal tumors. European Journal of Cancer, 2023. DOI: https://doi.org/10.1177/17588359231192388.
JONES, R. L. et al. Recent advances in the systemic treatment of gastrointestinal stromal tumors. Cancer Biology & Medicine, 2023. DOI: https://doi.org/10.20905/j.issn.2095-3941.2023.0302.
CHEN, J. et al. Diagnostic considerations for gastrointestinal stromal tumors with altered immunophenotype following Imatinib treatment: A case report and literature review. Human Pathology Reports, v. 40, p. C1-C5, 2025. DOI: https://doi.org/10.1016/j.hpr.2025.100088.
YUE, L. et al. Advances of endoscopic and surgical management in gastrointestinal stromal tumors. Frontiers in Surgery, 2023. DOI: https://doi.org/10.3389/fsurg.2023.1092997.
JUDSON, I. et al. Gastrointestinal stromal tumour (GIST): British Sarcoma Group consensus guidelines. British Journal of Cancer, 2025. DOI: https://doi.org/10.1038/s41416-024-02672-0.
DE PASQUAL, C. A. et al. Esophageal gastrointestinal stromal tumors: a literature review. Gastrointestinal Stromal Tumor, 2023. DOI: https://doi.org/10.21037/gist-23-6.
KIM, Y. et al. Pathologic diagnosis and molecular features of gastrointestinal stromal tumors. Journal of Clinical Pathology, 2024. DOI: https://doi.org/10.1136/jclinpath-2023-2078.
ZHANG, S. et al. Differential diagnosis of gastrointestinal stromal tumors versus gastrointestinal leiomyomas. BMC Gastroenterology, 2024. DOI: https://doi.org/10.1186/s12876-024-03511-5.


