Concurrent Intracranial and Spinal Dural Metastases Demonstrated by 68 Ga-DOTATATE PET/CT With Negative 123 I-MIBG SPECT/CT in a Pediatric Neuroblastoma Patient.

Autor:	Qiao H; From the Department of Nuclear Medicine, Beijing RIMAG Medical Imaging Center, Beijing, China., Li S; Department of Nuclear Medicine, Beijing Friendship Hospital of Capital Medical University, Beijing, China., Xu Y; Department of Nuclear Medicine, Beijing Friendship Hospital of Capital Medical University, Beijing, China., Wang W; Department of Nuclear Medicine, Beijing Friendship Hospital of Capital Medical University, Beijing, China., Yang J; Department of Nuclear Medicine, Beijing Friendship Hospital of Capital Medical University, Beijing, China.
Jazyk:	angličtina
Zdroj:	Clinical nuclear medicine [Clin Nucl Med] 2025 Jan 01; Vol. 50 (1), pp. 91-93. Date of Electronic Publication: 2024 Oct 02.
DOI:	10.1097/RLU.0000000000005448
Abstrakt:	Abstract: 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. 123 I-MIBG SPECT/CT did not show any abnormal MIBG accumulation in these lesions. However, 68 Ga-DOTATATE PET/CT showed obvious DOTATATE uptake in these metastatic lesions. Surgical pathology confirmed the diagnosis of intracranial dural metastasis. Concurrent intracranial and spinal dural metastases from neuroblastoma demonstrated by 68 Ga-DOTATATE PET/CT with negative 123 I-MIBG SPECT/CT have not been reported previously. Competing Interests: Conflicts of interest and sources of funding: none declared. (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)
Databáze:	MEDLINE
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