1F3 Acute hemorrhagic leukoencephalitis (AHL, Case 1) Anterior Horn SC H&E 3 | AHL | AHL | MYELIN (IMMUNE-MEDIATED)

Washington University Experience | MYELIN (IMMUNE-MEDIATED) | AHL | AHL | 1F3 Acute hemorrhagic leukoencephalitis (AHL, Case 1) Anterior Horn SC H&E 3

Normal appearing anterior horn neurons are surrounded by parenchymal lymphocytes and numerous macrophages. (H&E)