JAK2 exon 12 mutations in polycythemia vera or idiopathic erythrocytosis

Luz Martínez-Avilés, Carles Besses, Alberto Álvarez-Larrán, Francisco Cervantes, Juan Carlos Hernández-Boluda, Beatriz Bellosillo

    Research output: Contribution to journalArticleResearchpeer-review

    45 Citations (Scopus)


    JAK2 exon 12 mutations were detected in 4 out of 20 polycythemia vera and idiopathic erythrocytosis V617F-negative patients and were only present in the myeloid lineage. Initial hematologic data of these patients differ from those of V617F-positive patients, but there is no difference in thrombotic development and myelofibrotic transformation.
    Original languageEnglish
    Pages (from-to)1717-1718
    Issue number12
    Publication statusPublished - 1 Dec 2007


    • Erythrocytosis
    • Exon 12
    • JAK2 mutation
    • PV
    • V617F mutation


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