Fig. 4From: Benign mesenteric lipomatous tumor in a child: a case report and literature reviewA histopathologic examination revealed the tumor cells demonstrated the lobular proliferation of mature adipocytes (a). Immunohistochemistry results were as follows: adipocytic cells positive for p16 (b), positive for cyclin-dependent kinase 4 (c), and negative for murine double minutes (d)Back to article page