Respiratory Epithelial Adenomatoid Hamartoma
Image Description
The glands invaginate into the submucosa and can be seen in direct continuity with the surface. They are separated by ample stroma. There is no prominent mitotic activity or necrosis. A significant thickening of the basement membrane is a classic finding.
Image courtesy of: Nazim Benzerdjeb, MD, PhD, Pathology Department, Lyon University Hospital, Lyon, FRANCE; used with permission.
Image courtesy of: Nazim Benzerdjeb, MD, PhD, Pathology Department, Lyon University Hospital, Lyon, FRANCE; used with permission.