The First Autopsy-Proven Case of CSF1R-Related Leukoencephalopathy Harboring the p.Cys774Arg Mutation
Hiroyuki Hatsuta1,2,3, Akitoshi Takeda3, Tomomi Fujita3
1Department of Laboratory Medicine, National Center of Neurology and Psychiatry, Kodaira, Tokyo, Japan.
Summary
This study details the first autopsy-proven case of colony-stimulating factor 1 receptor (CSF1R)-related leukoencephalopathy with a specific mutation. Findings reveal unique pathological features, expanding the known spectrum of this rare neurological disorder.
Area of Science:
- Neuroscience
- Genetics
- Neuropathology
Background:
- Colony-stimulating factor 1 receptor (CSF1R)-related leukoencephalopathy is a rare genetic disorder affecting white matter in the brain.
- Understanding the clinicopathological spectrum is crucial for diagnosis and management.


