NeuroradiologyArchives
A False-Negative 123I-MIBG SPECT/CT With True-Positive 68Ga-DOTATATE PET/CT in a Patient With Neuroblastoma Following 177Lu-DOTATATE Therapy
Neuroradiology 1 min.
A 10-year-old girl with high-risk neuroblastoma underwent I-MIBG SPECT/CT and Ga-DOTATE PET/CT, which both showed multiple bone metastases. However, following Lu-DOTATATE therapy, only Ga-DOTATATE PET/CT identified residual lesions with negative I-MIBG SPECT/CT results. The case emphasized the complementary...
Concurrent Intracranial and Spinal Dural Metastases Demonstrated by 68Ga-DOTATATE PET/CT With Negative 123I-MIBG SPECT/CT in a Pediatric Neuroblastoma Patient
Neuroradiology 1 min.
Contrast enhancement MRI of the brain and spine showed abnormal enhancement in intracranial and spinal dural lesions in a 6-year-old boy with high-risk neuroblastoma, suggesting the possibility of dural metastases. I-MIBG SPECT/CT did not show any abnormal MIBG accumulation in these lesions. However,...
Effects of vitamin D on brain function in preschool children with autism spectrum disorder: a resting-state functional MRI study
Neuroradiology 6 min.
The prevalence of autism spectrum disorder (ASD) has significantly increased over recent decades, drawing considerable attention from both the scientific community and the general public [1]. ASD is characterized by a wide range of social, communication, and behavioral challenges, with symptoms and severity...
Reconsidering brain MRI in apparently classical Parkinson’s disease: one-time structural imaging for every patient?
Neuroradiology 3 min.
Data sharing not applicable as no datasets generated and/or analysed for this study. Not applicable. https://doi.org/10.1136/pn-2025-004529...
