21 January 2024: Articles
A 3-Year-Old Girl with Brain Imaging Findings Suggesting Arachnoid Cyst, and Biopsy Diagnosis of Extra-Axial Multicystic Pilocytic Astrocytoma
Challenging differential diagnosis, Rare disease
Shaden S. AlMousa A*DOI: 10.12659/AJCR.941990
Am J Case Rep 2024; 25:e941990
Figure 1. Axial magnetic resonance images illustrating multiple sequences, including T1-weighted (A), T2-weighted (B), FLAIR (C), and post-contrast T1 sequences (D). These images reveal an extra-axial lesion located in the right cerebellopontine angle with signal intensity closely resembling that of cerebrospinal fluid, suggesting a diagnosis of an arachnoid cyst.