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Orthopedic Surgery Glossary

100 terms total — 3 showing — Last updated 15 Sep 2026

Sagittal Balance

Advanced Technical IVT

The alignment of the spine in the side-view plane, crucial for proper spinal biomechanics.

Showing 1–3 of 100

Boutonnière Deformity

Advanced Technical IVT

A finger deformity characterized by flexion at the PIP joint and hyperextension at the DIP joint.

Technical Term Full entry →

valgus deformity

Intermediate Technical IVT

Abnormal angulation of a bone or joint away from the midline of the body.

Technical Term Full entry →

windswept deformity

Advanced Technical IVT

Bilateral lower limb deformity where one leg shows valgus angulation and the other shows varus.

Technical Term Full entry →

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