Aortic and Mitral Valve Involvement in Maroteaux-Lamy Syndrome VI: Surgical Implications in the Enzyme Replacement Therapy Era

Open-heart operations in patients with mucopolysaccharidoses are exceedingly rare and pose distinct clinical challenges. Few reports exist of valve replacement in type VI mucopolysaccharidosis, mostly entailing combined mitral and aortic valve replacement. Here reported is the case of a young woman with mitral and aortic valve disease, in whom the surgical procedure was confined to the aortic valve. The rationale behind this strategy, particularly in light of the benefits offered by specific enzyme replacement therapy of type VI mucopolysaccharidosis, is discussed

Solitary metastasis from occult thyroid cancer mimicking a convexity meningioma

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