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We report a case of acute myeloid leukemia with morphologic features of M7 according to the FAB (French-American-British) classification and severe eosinophilia in the peripheral blood and bone marrow at diagnosis. We consider it as congenital leukemia, as the symptoms started in the first month of life of the affected child. This case of leukemia is characterized by t(3;4;6)(q26;q25;q21) cytogenetic abnormality. The blasts in flow cytometry analysis expressed markers of megakaryocytic lineage along with expression of myeloperoxidase in 30% of them. This type of acute myelogenous leukemia with severe eosinophilia can be considered as a distinct clinicopathologic entity.
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http://dx.doi.org/10.1097/MPH.0b013e3181e40e1b | DOI Listing |
Travel Med Infect Dis
September 2025
Health Research Institute of Asturias, Oviedo, Spain; Infectious Diseases Unit. Hospital Universitario Central de Asturias; Medicine Department, University of Oviedo, Oviedo, Spain. Electronic address:
Background: Autochthonous strongyloidiasis in Spain has traditionally been considered a recognized but underdiagnosed condition, primarily affecting individuals in agricultural environments along the Mediterranean coast. We describe the first series of autochthonous strongyloidiasis cases diagnosed in Asturias, a region in northern Spain with no previously documented endemic transmission.
Methods: This is a retrospective review of all diagnosed cases of autochthonous strongyloidiasis at the Central University Hospital of Asturias, from 2016 to 2024.
J Asthma Allergy
August 2025
Division of Respiratory Medicine, Department of Internal Medicine, Shiga University of Medical Science, Otsu, Japan.
Allergic bronchopulmonary aspergillosis is characterized by hypersensitivity to spp. and often causes intractable asthma. Studies have been conducted on biologics administered to patients with allergic bronchopulmonary aspergillosis; however, treatment may not always be successful.
View Article and Find Full Text PDFHistopathology
September 2025
Department of Pathology, University of California, San Francisco, San Francisco, California, USA.
Aims: The use of the term 'histologic eosinophilic gastritis' (EoG) has been proposed for cases with ≥30 eosinophils/high power field (HPF) in five separate HPF and with no known associated causes of eosinophilia. This study evaluates the clinical presentation, pathologic characteristics of 'histologic eosinophilic gastritis'.
Methods And Results: Gastric biopsies with prominent mucosal eosinophils over 23 years were retrieved yielding 87 qualifying cases.
Tierarztl Prax Ausg K Kleintiere Heimtiere
August 2025
Institut für Pathologie, Stiftung Tierärztliche Hochschule Hannover.
Eosinophilic meningoencephalitis is a rare neurological disorder, affecting mainly young, male and medium-sized to large breed dogs. This case report describes the clinical signs of a grave and peracute clinical course and pathomorphological findings of a young, female Belgian Tervueren shepherd dog with eosinophilic meningoencephalomyelitis. The dog was presented to emergency service with acute onset of progressive apathy, developing into stupor and lateral recumbency.
View Article and Find Full Text PDFClin Transl Allergy
September 2025
Clinic for ENT Diseases and Head and Neck Surgery, University Clinic Münster, Münster, Germany.
Background: Primary chronic rhinosinusitis (CRS) can be classified based on the sinuses involved and the dominant endotype of the mucosal inflammation. Since the introduction of type 2 targeted biologics as treatment option for CRS, assessment of the inflammatory status has gained importance in CRS patients. We here aimed to characterize CRS patients with and without elevated markers of type 2 inflammation.
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