21D Astrocytoma, pilocytic (Case 21) Trichrome 1 | Astrocytoma, pilocytic - Microscopic | NEOPLASMS (GLIAL)

Washington University Experience | NEOPLASMS (GLIAL) | Astrocytoma, pilocytic - Microscopic | 21D Astrocytoma, pilocytic (Case 21) Trichrome 1

A low magnification collagenous proliferation is shown in this trichrome stain reflecting proliferation induced by subarachnoid space invasion.