Precursor B-Cell Lymphoblastic Leukemia-Lymphoma with severe eosinophilia, in a young adult patient

• Autores: Tello-Vera, Stalin, Novoa-Pérez, Karla
• Formato: artículo
• Fecha de Publicación: 2020
• Institución: Cuerpo Médico Hospital Nacional Almanzor Aguinaga Asenjo
• Repositorio: Revista del Cuerpo Médico Hospital Nacional Almanzor Aguinaga Asenjo
• Lenguaje: español
• OAI Identifier: oai:cmhnaaa_ojs_cmhnaaa.cmhnaaa.org.pe:article/568
• Enlace del recurso: https://cmhnaaa.org.pe/ojs/index.php/rcmhnaaa/article/view/568
• Nivel de acceso: acceso abierto
• Materia: células Precursoras de Linfocitos B; leucemia; linfoma;; eosinofilia; Precursor Cells; B-Lymphoid; Leukemia; Lymphoma; eosinophilia

Introduction: Acute lymphoblastic leukemia (ALL) of B cells, is the most common subtype of ALL in children.(1,2) ALL that presents as hypereosinophilia in peripheral blood, is very rare and the incidence is <1%.(3) Case Report: In this case, is presented a girl, 25 year old girl, initially diagnosed as community acquired pneumonia and leukemoid reaction with hypereosinophilia. Wich subsequently re-enters with respiratory distress, also finding double moderate mitral injury, moderate tricuspid insufficiency, mild pulmonary hypertension and mild pericardium effusion; finally, a definitive diagnosis of acute lymphoblastic leukemia B with the help of auxiliary examinations.