Missing content? – Request curation!
Request curation for specific Genes, Variants, or PubMed publications.
Have questions, comments, or suggestions? - Let us know!
Email us at : ckbsupport@genomenon.com
Profile Name | RET V804M |
Gene Variant Detail | |
Relevant Treatment Approaches | RET Inhibitor |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
RET C634R RET V804M | Advanced Solid Tumor | resistant | Vandetanib | Preclinical - Cell culture | Actionable | In a preclinical study, transformed human cells co-expressing RET C634R and RET V804M were resistant to treatment with Caprelsa (vandetanib) in culture (PMID: 19029224). | 19029224 |
RET V804M RET E805K | medullary thyroid carcinoma | not applicable | N/A | Guideline | Risk Factor | Compound germline RET V804M and E805K mutations result in multiple endocrine neoplasia, type 2B (MEN 2B), which is associated with high risk of developing thyroid medullary carcinoma (NCCN.org). | detail... |
RET V804M RET Y806C | medullary thyroid carcinoma | not applicable | N/A | Guideline | Risk Factor | Compound germline RET V804M and Y806C mutations result in multiple endocrine neoplasia, type 2B (MEN 2B), which is associated with high risk of developing thyroid medullary carcinoma (NCCN.org). | detail... |
RET V804M RET S904C | medullary thyroid carcinoma | not applicable | N/A | Guideline | Risk Factor | Compound germline RET V804M and S904C mutations result in multiple endocrine neoplasia, type 2B (MEN 2B), which is associated with high risk of developing thyroid medullary carcinoma (NCCN.org). | detail... |
RET V804M RET M918T | medullary thyroid carcinoma | resistant | Everolimus + Vandetanib | Case Reports/Case Series | Actionable | In a clinical case study, a patient with thyroid medullary carcinoma harboring RET M918T progressed on multiple therapies, including Nexavar (sorafenib), Caprelsa (vandetanib), Cometriq (cabozantinib), MGCD-516 (sitravatinib), and RXDX-105 (CEP-32496), and upon progression with the combination therapy, Caprelsa (vandetanib) and Afinitor (everolimus), cell-free DNA testing revealed RET M918T and acquisition of a secondary drug resistant mutation, RET V804M (PMID: 29912274; NCT03157128). | 29912274 |
RET V804M RET M918T | medullary thyroid carcinoma | predicted - sensitive | Selpercatinib | Case Reports/Case Series | Actionable | In a clinical case study, a patient with thyroid medullary cancer harboring RET M918T and RET V804M demonstrated an initial response to Retevmo (selpercatinib), which included a decrease in allelic fraction of RET M918T and RET V804M over 8 weeks and a radiographic response of nearly 54% post 6.9 months of treatment (PMID: 29912274; NCT03157128). | 29912274 |
RET V804M RET G810S RET L881V RET M918T | medullary thyroid carcinoma | predicted - resistant | Selpercatinib | Case Reports/Case Series | Actionable | In a clinical case study, a patient with hereditary medullary thyroid carcinoma harboring germline RET M918T demonstrated disease progression following an initial response to Retevmo (selpercatinib), and ctDNA sequencing revealed a decrease in RET L881V, but an increase in RET V804M and RET G810S (PMID: 31988000). | 31988000 |
RET V804M RET M918T | Advanced Solid Tumor | predicted - sensitive | Selpercatinib | Preclinical - Cell culture | Actionable | In a preclinical study, Retevmo (selpercatinib) inhibited cell growth and Ret phosphorylation in transformed cells expressing RET V804M and M918T in culture (PMID: 33161056). | 33161056 |
RET V804M RET G810C RET M918T | Advanced Solid Tumor | resistant | Selpercatinib | Preclinical - Cell culture | Actionable | In a preclinical study, transformed cells expressing RET V804M, G810C, and M918T were resistant to Retevmo (selpercatinib) treatment in culture (PMID: 33161056). | 33161056 |
RET V804M RET G810S RET M918T | Advanced Solid Tumor | resistant | Selpercatinib | Preclinical - Cell culture | Actionable | In a preclinical study, transformed cells expressing RET V804M, G810S, and M918T were resistant to Retevmo (selpercatinib) treatment in culture (PMID: 33161056). | 33161056 |
RET V804M RET Y806C | Advanced Solid Tumor | decreased response | Selpercatinib | Preclinical - Biochemical | Actionable | In a preclinical study, transformed human cells expressing RET V804M and Y806C in cis were less sensitive to Retevmo (selpercatinib) in culture (PMID: 35304457). | 35304457 |
RET V804M RET Y806C RET M918T | Advanced Solid Tumor | predicted - resistant | Selpercatinib | Preclinical - Biochemical | Actionable | In a preclinical study, transformed human cells expressing RET M918T, V804M, and Y806C in cis were resistant to Retevmo (selpercatinib) in culture (PMID: 35304457). | 35304457 |
RET V804M RET G810S | Advanced Solid Tumor | predicted - sensitive | TY-1091 | Preclinical - Biochemical | Actionable | In a preclinical study, TY-1091 inhibited activity in a cell line expressing RET G810S and V804M in culture (Cancer Res (2023) 83 (7_Supplement): 3419). | detail... |