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Ballottement: Difference between revisions

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{{Bone, cartilage, and joint procedures}}
{{Bone, cartilage, and joint procedures}}
[[Category:Medical signs]]
[[Category:Symptoms and signs: Nervous and musculoskeletal systems]]

Revision as of 00:24, 29 July 2011

Ballottement is a medical sign which indicates increased fluid in the suprapatellar pouch over the patella at the knee joint. To test ballottement the examiner would apply downward pressure towards the foot with one hand, while pushing the patella backwards against the femur with one finger of the opposite hand. A "milking" motion is used with the downward pressure. If a bogginess around the joint occurs, then the test is positive for ballottement.

References

Jones, Betty Davis: Comprehensive Medical Terminology (Third Edition) Thomson Delmar Learning, New York, 2008.