The morphology suggestive of hemangioblastoma, I don't think there is a good immunostain marker for it but a reticulin stain may be helpful, or if you have unstained frozen section slide, a Oil Red O is helpful too.
Good luck.
The morphology suggestive of hemangioblastoma, I don't think there is a good immunostain marker for it but a reticulin stain may be helpful, or if you have unstained frozen section slide, a Oil Red O is helpful too.
Good luck.