Article
Recurrent IDH2 Mutations in Salivary Gland Striated Duct Adenoma Define an Expanded Histologic Spectrum Distinct From Canalicular Adenoma.
The American journal of surgical pathology - 1 Mar 2023
Rooper Lisa M, Agaimy Abbas, Assaad Adel, Bal Munita, Eugene Henrietta, Gagan Jeffrey, Nonogaki Hiro, Palsgrove Doreen N, Shah Akeesha, Stelow Edward, Stoehr Robert, Thompson Lester D R, Weinreb Ilan, Bishop Justin A
Abstract excerpt
Striated duct adenoma (SDA) is a rare salivary gland neoplasm defined by histologic similarity to normal striated ducts. However, doubt persists about whether SDA represents a genuine entity distinct from canalicular adenoma and if a malignant counterpart exists. This study aims to evaluate the molecular underpinnings of SDA to clarify its pathogenesis and classification. We identified 10 SDA and 2 tumors called...
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