Figure 2.
(a) Intraoperative image showing the pus-like fluid drained at dural opening. (b) Intraoperative frozen section showing round and polygonal cells, with a diffuse growth pattern; no evidence of inflammatory cells or foamy histiocytes.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.