On gross pathology, a large firm mass with necrosis and hemorrhage is the characteristic finding of<unk><unk><unk><unk><unk> . On microscopic histopathological analysis, spindle cells, nuclear atypia, mitoses, and a herring bone pattern are characteristic findings of<unk><unk><unk><unk><unk> . The neurofibromatosis type I (NF1) gene is involved in the pathogenesis of<unk><unk><unk><unk><unk> .
Malignant peripheral nerve sheath tumor pathophysiology
Myxoma pathophysiology
Schwannoma pathophysiology
Ameloblastoma pathophysiology
Ganglioneuroma pathophysiology
Meningioma pathophysiology
Neurofibroma pathophysiology
Paraganglioma pathophysiology