Are Sellar Xanthogranulomas the Climax of a Spectrum of Secondary Inflammatory Reactions to Various Sellar Lesions?
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Since 1999, sellar xanthogranulomas (XGs) have been recognized as a distinct pathological entity characterized by cholesterol clefts, macrophages, chronic inflammatory infiltrates with multinucleated giant cells, necrotic debris, and hemosiderin, suggesting a ... ...
