Question:medium
Deep venous thrombosis - which is incorrect?
Deep venous thrombosis - which is incorrect?
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DVT is typically one-sided, not symmetrical.
Updated On: Jun 23, 2026
- Clinical assessment highly reliable
- Mostly bilateral
- Most common clinically presents as pain and tenderness in calf
- Some cases may directly present as pulmonary thromboembolism
Show Solution
The Correct Option is B
Solution and Explanation
Step 1: Read the question as a false-statement hunt about DVT and test each option against what we know of the disease.
Step 2: Real DVT almost always affects one leg. Every limb-specific item in the Wells score - unilateral oedema, calf swelling measured against the other side, swollen superficial veins on the symptomatic leg - is built around that one-sidedness.
Step 3: Therefore the claim that DVT is mostly bilateral contradicts its core clinical picture and is the incorrect statement.
Step 4: By contrast, calf pain with tenderness is the usual presentation, a silent DVT can first surface as pulmonary embolism, and the Wells-based clinical assessment is a recognised reliable screen - all true. The odd one out is bilateral.
\[\boxed{\text{Mostly bilateral}}\]
Step 2: Real DVT almost always affects one leg. Every limb-specific item in the Wells score - unilateral oedema, calf swelling measured against the other side, swollen superficial veins on the symptomatic leg - is built around that one-sidedness.
Step 3: Therefore the claim that DVT is mostly bilateral contradicts its core clinical picture and is the incorrect statement.
Step 4: By contrast, calf pain with tenderness is the usual presentation, a silent DVT can first surface as pulmonary embolism, and the Wells-based clinical assessment is a recognised reliable screen - all true. The odd one out is bilateral.
\[\boxed{\text{Mostly bilateral}}\]
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