What is the medial-lateral growth of the Anthology stem in millimeters?

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Multiple Choice

What is the medial-lateral growth of the Anthology stem in millimeters?

Explanation:
Medial-lateral growth refers to how much the stem widens across its width, not how long it is. For the Anthology stem, the design specifies a 1.5 mm widening in this direction to achieve a stable, snug fit in the bone canal. Too little growth might leave the stem undersized and prone to micromotion, while too much growth could over-expand the canal and risk cortical breach or instability. Therefore, 1.5 mm is the intended value that balances fit and safety.

Medial-lateral growth refers to how much the stem widens across its width, not how long it is. For the Anthology stem, the design specifies a 1.5 mm widening in this direction to achieve a stable, snug fit in the bone canal. Too little growth might leave the stem undersized and prone to micromotion, while too much growth could over-expand the canal and risk cortical breach or instability. Therefore, 1.5 mm is the intended value that balances fit and safety.

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