Valgus
(valga, valgum) Angled outward, bent or twisted outward, as in cubitus valgus, coxa valga, hallux valgus, and genu valgum.
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- Vallecula
An anatomic term for a crevice, furrow or depression. There are a variety of valleculae including one in the brain, another in the nail matrix, etc. However, used alone, the term “vallecula” usually applies to the epiglottic vallecula, a depression just behind the root of the tongue between the folds in the throat. “Vallecula” is […]
- Valley fever
Lung infection with the fungus Coccidioides immitis. The fungus is common in the sands of the deserts of the southwest, including the San Joaquin valley in California, after which it was named. Also called coccidiomycosis.
- Valsalva
1. The Valsalva maneuver in which a person tries to exhale forcibly with a closed glottis (windpipe) so that no air goes out through the mouth or nose. 2. The renowned Italian anatomist, pathologist, physician, and surgeon Antonio Maria Valsalva (1666-1723) who first described the maneuver.
- Valsalva maneuver
A maneuver in which one tries with force to exhale with the windpipe closed, impeding the return of venous blood to the heart.
- Valsalva, Antonio Maria
Italian anatomist and pathologist, physician and surgeon (1666-1723), perhaps best known for the Valsalva maneuver. Valsalva described and depicted even the smallest muscles and nerves of the ear, subdividing the ear into its internal, middle, and external parts, and he showed an original method of inflating the middle ear (Valsalva maneuver). Valsalva coined the term […]