BRAF V600E mutationsare seen in all of the following except
High-Yield Explanation
BRAF V600E (valine converting to glutamate at 600thposition)is seen in the following cancers
Langerhan’s cell histiocytosis
Hairy cell leukemia
Malignant melanoma
Pilocytic astrocytoma (WHO Grade I astrocytoma)
Ovarian carcinoma
Endometrial carcinoma
Colorectal carcinoma
Papillary carcinoma thyroid
Erdheim Chester disease