TY - GEN
ID - cogprints7261
UR - http://cogprints.org/7261/
A1 - MN, Vidya
A1 - Shivakumar, Swarna
A1 - Biswas, Siddhartha
A1 - S, Vijay Shankar
Y1 - 2011/01/20/
N2 - Olfactory neuroblastoma is an uncommon malignant tumor of sinonasal tract arising from the olfactory neuro epithelium. The olfactory neuroblastomas presenting with divergent histomorphologies like, epithelial appearance of cells, lacking a neuro fibrillary background and absence of rosettes are difficult to diagnose. Such cases require immunohistochemistry to establish the diagnosis. We describe the clinical features, pathological and immunohistochemical findings of grade IV Olfactory neuroblastoma in a 57 year old man
PB - BS Kakkilaya
KW - Olfactory neuroblastoma; Nasal cavity; Immunohistochemistry
TI - Olfactory Neuroblastoma: Diagnostic Difficulty
AV - public
ER -