Reappraisal of the genetic heterogeneity of sessile serrated adenoma/polyp.
Hourin ChoTaiki HashimotoHiroshi YoshidaHirokazu TaniguchiReiko OgawaTaisuke MoriNobuyoshi HiraokaYutaka SaitoShigeki SekinePublished in: Histopathology (2018)
The present study confirmed the common presence of the BRAF V600E mutation in SSA/Ps, but also demonstrated a degree of molecular heterogeneity of SSA/Ps. SSA/Ps with and without the BRAF V600E mutation showed slightly different but overlapping histological and molecular features.