case_images: PMC3762041_01
case_images: Neurothekeoma: Cut section shows solid homogeneous soft, yellowish gray tissue
case_images: NJS-19-32-g001.jpg
case_images: PMC3762041_01_NJS-19-32-g001.jpg
case_images: F1
case_images: Gross examination of the submitted specimen revealed a firm, elastic, tan-colored smooth nodule, measuring 10 x 8 x 6 mm with a solid homogeneous gray cut surface [Figure 1].
case_images: Neurothekeoma: Tissue section shows a nonencapsulated dermal tumor, composed of multiple, medium-sized nodules composed of few oval-to-plump spindle cells, in a myxoid-rich stroma (H and E, x10)
case_images: NJS-19-32-g002.jpg
case_images: PMC3762041_01_NJS-19-32-g002.jpg
case_images: F2
case_images: Histopathologic examination revealed a nonencapsulated dermal tumor, composed of multiple, closely situated medium-sized nodules with scattered spindle-shaped cells in a myxoid-rich stroma [Figure 2].
case_images: Neurothekeoma: The tumor cells show strong positivity for S-100 immunohistochemical stain
case_images: NJS-19-32-g003.jpg
case_images: PMC3762041_01_NJS-19-32-g003.jpg
case_images: F3
case_images: The tumor exhibited strong positivity for S-100 immunohistochemical stain [Figure 3], and focal positivity for neuron-specific enolase (NSE).