Bouchard's nodes are classically located at which joints?

Study for the CMS II Rheumatology E1 Test. Boost your knowledge with flashcards and multiple choice questions. Each question includes helpful hints and explanations. Prepare to excel on your exam!

Multiple Choice

Bouchard's nodes are classically located at which joints?

Explanation:
Bouchard's nodes are bony enlargements from osteophyte formation at the proximal interphalangeal joints of the fingers. This is a classic hand finding in osteoarthritis. By contrast, Heberden's nodes occur at the distal interphalangeal joints, MCP involvement is not the typical nodal site in OA, and the wrist is not where these nodules form. So the correct location is the proximal interphalangeal joints.

Bouchard's nodes are bony enlargements from osteophyte formation at the proximal interphalangeal joints of the fingers. This is a classic hand finding in osteoarthritis. By contrast, Heberden's nodes occur at the distal interphalangeal joints, MCP involvement is not the typical nodal site in OA, and the wrist is not where these nodules form. So the correct location is the proximal interphalangeal joints.

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