3B1 Cyst, arachnoid (Case 3) H&E 1 | Cyst - Arachnoid | DEVELOPMENTAL MALFORMATIONS

Washington University Experience | DEVELOPMENTAL MALFORMATIONS | Cyst - Arachnoid | 3B1 Cyst, arachnoid (Case 3) H&E 1

Delicate walls of this arachnoid cyst are shown at two different magnifications, revealing patchy arachnoid cell clusters (H&E).