Deep vein thrombosis physical examination: Difference between revisions
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{{Deep vein thrombosis}} | {{Deep vein thrombosis}} | ||
==Overview== | |||
===Physical examination=== | ===Physical examination=== | ||
Physical examination may reveal | Physical examination may reveal | ||
Revision as of 01:01, 6 September 2011
Editors-in-Chief: C. Michael Gibson, M.S., M.D. Associate Editor-In-Chief: Ujjwal Rastogi, MBBS [1]
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Deep vein thrombosis physical examination On the Web |
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Risk calculators and risk factors for Deep vein thrombosis physical examination |
Overview
Physical examination
Physical examination may reveal
- palpable cord (reflecting a thrombosed vein)
- calf or thigh pain
- unilateral edema or swelling with a difference in calf diameters, warmth, tenderness, erythema.
- Superficial venous dilation.
Test
- Homan's test: Dorsiflexion of foot elicits pain in posterior calf
- Pratt's sign: Squeezing of posterior calf elicits pain
However, these medical signs do not perform well and are not included in clinical prediction rules that combine best findings in order to diagnose DVT.[2]