Other Names for this Disease
- Ovoid neutrophil nuclei, developmental delay, epilepsy and skeletal abnormalities
- Pelger Huet anomaly
- Pelger-Huet nuclear anomaly
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neutrophils and eosinophils) have unusual shape (bilobed, peanut or dumbbell-shaped instead of the normal trilobed shape) and unusual structure (coarse and lumpy). Click here to view a picture of these cells seen under the microscope. PHA is caused by a mutation or alteration in a gene called the lamin B receptor (LBR) gene located on the long arm of chromosome 1 (1q42.1). It is important to distinguish this autosomal dominant disorder from acquired or pseudo-Pelger-Huët anomaly, which may be found in individuals with certain types of leukemia or myelodysplastic syndromes.Pelger-Huët anomaly (PHA) is an inherited blood condition in which the nuclei of several types of white blood cells (
Last updated: 11/1/2011
- Kanwar VS. Pelger-Huet Anomaly . eMedicine. May 26, 2010; http://emedicine.medscape.com/article/957277-overview. Accessed 11/1/2011.
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- Online Mendelian Inheritance in Man (OMIM) is a catalog of human genes and genetic disorders. Each entry has a summary of related medical articles. It is meant for health care professionals and researchers. OMIM is maintained by Johns Hopkins University School of Medicine.
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