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Scholars Journal of Medical Case Reports | Volume-12 | Issue-02
Detection of Optic Nerve Sheath Meningioma Using Computed Tomography Somatostatin Receptor Scintigraphy: A Case Report
Mouhcine Hommadi, Omar Ait Sahel, Khalid Hadadi, Maroua Benlemlih, Elamin Marnouche, Abdelhak Maghouss, Noha Zaghba, Amine Bazzine, Issam Lalya, Khalid Andaloussi Saghir, Mohammed Elmarjany, Abderrahi
Published: Feb. 21, 2024 | 78 57
DOI: 10.36347/sjmcr.2024.v12i02.016
Pages: 196-198
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Abstract
Optic nerve sheath meningiomas (ONSM) pose diagnostic challenges due to their rarity and imaging overlap with other optic pathway lesions. This case study presents a patient initially exhibiting decreased visual acuity, where conventional MRI failed to conclusively diagnose the underlying pathology. Employing Tektrotyd-Tc99m tomography, a novel imaging modality utilizing somatostatin analog radiotracers, enabled precise localization and characterization of the ONSM. This study underscores the importance of leveraging advanced imaging techniques in the comprehensive management of optic nerve sheath meningiomas.