Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: EC:2.7.12.2 (
MEK
)
18,161
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Here, we present a case of an 84-year-old woman who developed
obstructive jaundice
and was diagnosed with nonoperable adenocarcinoma originating from the ampulla of Vater, a lethal disease with a median overall survival of less than a year. Her tumor was examined by next-generation sequencing, which showed BRAF and NRAS mutations. To target these mutations, a
MEK
inhibitor was chosen for treatment. The patient has been treated with a
MEK
inhibitor for the last 12 months since diagnosis, with clinical and laboratory improvement and manageable side effects. PET-computed tomography imaging has shown stable disease or improvement in the primary and metastatic lesions. This is the first case report of an ampulla of a Vater cancer patient with NRAS and BRAF mutations, identified in next-generation sequencing, and treated successfully with a
MEK
inhibitor.
...
PMID:MEK inhibitor treatment is effective in a patient with metastatic carcinoma of the ampulla of Vater with BRAF and NRAS mutations shown by next-generation sequencing. 2707 79
