case_images: PMC5661084_01
case_images: Gross photograph of left tonsillectomy specimen showing a polypoidal mass arising from upper pole.
case_images: CRIOT2017-9506260.001.jpg
case_images: PMC5661084_01_CRIOT2017-9506260.001.jpg
case_images: fig1
case_images: Grossly, a 2.5 x 1.5 x 1 cm, soft to firm, polypoidal mass was found attached to the upper pole of left tonsil with a slender stalk (Figure 1).
case_images: Histopathological examination showing tissue lined by stratified squamous epithelium lining with numerous dilated lymphatic channels present in underlying parenchyma (hematoxylin and eosin, 4x total magnification).
case_images: CRIOT2017-9506260.002.jpg
case_images: PMC5661084_01_CRIOT2017-9506260.002.jpg
case_images: fig2
case_images: Intervening stroma was densely infiltrated by lymphocytes and plasma cells (Figures 2 and 3).
case_images: Histopathological examination showing dilated lymphatic channels lined by endothelium (hematoxylin and eosin, 10x total magnification high power).
case_images: CRIOT2017-9506260.003.jpg
case_images: PMC5661084_01_CRIOT2017-9506260.003.jpg
case_images: fig3
case_images: Intervening stroma was densely infiltrated by lymphocytes and plasma cells (Figures 2 and 3).