Primary angiosarcoma of the pulmonary trunk mimicking pulmonary thromboembolism

Ji Bak Kim, Seong Hwan Kim, Sang Yup Lim, Seung Young Roh, Goo Yeong Cho, Hye Jong Song, Silvia Park, Jeeyun Lee, Seok Jin Kim

    Research output: Contribution to journalArticlepeer-review

    16 Citations (Scopus)


    We present a case of primary angiosarcoma of the pulmonary trunk that was initially misdiagnosed as a subacute massive pulmonary thromboembolism in a 26-year-old woman. This is an extremely rare disease that is usually indistinguishable from acute or chronic thromboembolic disease of the pulmonary arteries because the clinical and radiologic findings of pulmonary artery angiosarcoma are similar to those of pulmonary thromboembolism. Although the incidence of pulmonary artery angiosarcoma is very low, our case demonstrates that this disease entity should be included in the differential diagnosis of pulmonary thromboembolism, especially in patients who do not respond to anticoagulant therapy or present with no identifiable source of thromboembolic events.

    Original languageEnglish
    Pages (from-to)E23-E26
    Issue number2
    Publication statusPublished - 2010 Feb


    • Angiosarcoma
    • Echocardiography
    • Pulmonary artery
    • Thromboembolism

    ASJC Scopus subject areas

    • Radiology Nuclear Medicine and imaging
    • Cardiology and Cardiovascular Medicine


    Dive into the research topics of 'Primary angiosarcoma of the pulmonary trunk mimicking pulmonary thromboembolism'. Together they form a unique fingerprint.

    Cite this