21 March 2025
: Case report 
Pineal Region Angiolipoma Resection by Supracerebellar Infratentorial Endoscopic Approach: A Case Study
Rare disease
Bo Li ADEF 1*, Zhenqiang Hao BC 1, Xuezhong Men BC 1, Peigang Lu DF 1, Weijie Zhu ADF 1DOI: 10.12659/AJCR.946852
Am J Case Rep 2025; 26:e946852
Figure 2. Intraoperative findings revealed the encapsulated yellowish solid fatty tumor mass (white asterisk) extending from the upper vermis of the cerebellum to the pineal region, with rich blood supplies (A, B). The venous complex (white asterisk) in the pineal region was clearly visible and protected (C). During the procedure, dramatic bleeding occurred, but was controlled quickly due to the technical advantage of full endoscopic close observation (D).