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[MR imaging of the brain in Wilson's disease]
Rinsho Hoshasen. Clinical Radiography
|October 1, 1989
Abstract:
Two cases of Wilson's disease, who had been treated for eight years, were examined by MRI at 1.5 tesla. MRI of both cases demonstrated lesions with prolonged T1, prolonged T2 and partially shortened T2 in bilateral lentiform nuclei. Lesions with prolonged T1 & T2 may reflect small cavitary lesions. On the other hand, shortened T2 area may be caused by copper deposits.
Insights
This study examined Wilson
Area of Science:
- Neurology
- Radiology
- Medical Imaging
Background:
- Wilson's disease is a genetic disorder causing copper accumulation.
- Long-term treatment monitoring is crucial for managing Wilson's disease.
Observation:
- Two patients with Wilson's disease, treated for eight years, underwent MRI scans.
- Magnetic resonance imaging (MRI) was performed at 1.5 tesla.
Findings:
- MRI revealed lesions in the bilateral lentiform nuclei.
- These lesions showed prolonged T1 and T2 relaxation times, suggesting small cavitary changes.
- Partially shortened T2 signals indicated potential copper deposition in specific areas.
Implications:
- MRI findings can help assess treatment efficacy and disease progression in Wilson's disease.
- Distinguishing between cavitary lesions and copper deposits is important for patient management.
- Further research can refine MRI's role in monitoring Wilson's disease.