Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.

Definition of Fusiform

Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026

Fusiform: Formed like a spindle: wider in the middle and tapering toward the ends. For example, a fusiform aneurysm is a vascular outpouching that is shaped like a spindle.

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