ArticleClinical case reports2026
Iliofemoral Deep Vein Thrombosis Despite Repeatedly Negative D-Dimer Results.
Article in Clinical case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Authors and funding
7 authors.
Funding
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Abstract
A 75-year-old man presented with a three-week history of left lower-limb pain and repeatedly negative D-dimer results. Doppler ultrasonography ultimately revealed extensive iliofemoral deep vein thrombosis (DVT). This case highlights that a negative D-dimer result does not exclude subacute DVT and that clinical suspicion should prevail over biomarker findings.
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