TY - BOOK AU - Menier,Lucie AU - Foucher,Barbara TI - A major paraneoplastic leukemoid reaction PY - 2023///. N1 - 24 N2 - In this paper, we present the case of a patient with squamous cell carcinoma who presented with a massive neutrophilic leukocytosis, accompanied with mild signs of dysmyelopoiesis. We ruled out multiple etiologies, and we finally hypothesized a paraneoplastic leukemoid reaction, which is a fairly common hematological disorder. This observation highlights the fact that neutrophil counts can reach enormous rates in paraneoplastic leukemoid reactions UR - https://shs.cairn.info/journal-hematologie-2023-5-page-294?lang=en ER -