Morphology to markers: Charactarization of mesenchymal tumours in bovine

Abstract

A tumour is an abnormal mass of tissue that exceeds normal boundaries, resulting from uncoordinated and uncontrolled cell proliferation. Histopathology is considered to be gold standard test for tumours diagnosis. However more accurate diagnosis require more advanced techniques like immunohistochemistry. It is a powerful diagnostic tool, and choice of its selection depends on nature of tumour. The present study aimed to explore the pathology of Mesenchymal tissue neoplasms particularly Histopathology, Immunohistochemistry. Among the 32 mesenchymal benign neoplasms, angiofibroma was seen in 15 cases followed by angiolipoma (3), neurofibroma (3), ossifying fibroma (3), peripheral odontogenic fibroma (2) and each case of melanocytoma, hemangioma and lipoma. While 11mesenchymal malignant neoplasms included leiomyosarcoma (3) melanoma (2), fibrosarcoma (2) and one each case of hemangiosarcoma, chondrosarcoma, liposarcoma and malignant peripheral nerve sheath tumour.