[Multiple myeloma with CNS involvement]
Ruth Salim1, Anke Lundstrøm2, Emil Hjort Christensen3
1Hæmatologisk Afdeling, Sjællands Universitetshospital, Roskilde.
Ugeskrift for Laeger
|September 5, 2025
Summary
Multiple myeloma with central nervous system involvement (MM-CNS) is rare, making diagnosis difficult. This case report highlights awareness for this challenging condition.
Area of Science:
- Hematology
- Neurology
- Oncology
Background:
- Multiple myeloma (MM) is a rare hematologic malignancy.
- Central nervous system (CNS) involvement in MM (MM-CNS) is exceptionally rare, occurring in approximately 1% of cases.
- Diagnosing MM-CNS presents significant challenges due to varied clinical presentations and overlapping neurological symptoms.


