# Snake in the heart: a rare inferior vena cava to pulmonary artery thrombus in pregnancy

**Authors:** Qayoom Yousuf, Aamir Rashid, Sameer Purra, Naseer Choh

PMC · DOI: 10.1093/ehjcr/ytag119 · European Heart Journal. Case Reports · 2026-02-24

## Full-text entities

- **Genes:** F2 (coagulation factor II, thrombin) [NCBI Gene 2147] {aka PT, RPRGL2, THPH1}, PROC (protein C, inactivator of coagulation factors Va and VIIIa) [NCBI Gene 5624] {aka APC, PC, PROC1, THPH3, THPH4}, F5 (coagulation factor V) [NCBI Gene 2153] {aka FVL, PCCF, RPRGL1, THPH2, fV}, NPPB (natriuretic peptide B) [NCBI Gene 4879] {aka BNP, Iso-ANP}
- **Diseases:** Thrombophilia (MESH:D019851), Snake (MESH:C000719210), protein C deficiency (MESH:D020151), pedal oedema (MESH:C536897), right ventricular systolic dysfunction (MESH:D018497), venous thromboembolism (MESH:D054556), pulmonary artery thrombus (MESH:D013927), lupus anticoagulant (MESH:C531622), RV dilatation (MESH:C535682)
- **Chemicals:** enoxaparin (MESH:D017984), heparin (MESH:D006493), Warfarin (MESH:D014859), rivaroxaban (MESH:D000069552), oxygen (MESH:D010100), D- (MESH:D003903)
- **Species:** Homo sapiens (human, species) [taxon 9606]

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## References

3 references — full list in the complete paper: https://tomesphere.com/paper/PMC12952200/full.md

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Source: https://tomesphere.com/paper/PMC12952200