Cyclic neutropenia

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Cyclic neutropenia

A rare primary immunodeficiency characterized by regular oscillations in blood neutrophil counts from normal or subnormal levels to severe neutropenia usually with a cycle length of about 21 days. Symptoms during the neutropenic phase include fever mouth ulcers but also pneumonia and peritonitis among others. Mode of inheritance is autosomal dominant.

Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview.

Reference: Access aggregated data from Orphanet at Orphadata.

Orphadata: Free access data from Orphanet. © INSERM 1999. Available on Data version February 2024

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Cyclic neutropenia?

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Advocacy Organizations

Ukrainian Association of Pediatric Immunology

Development of pediatric and clinical immunology in Ukraine. Raising awareness of inborn errors of immunity in Ukraine and rare immune diseases; Advocacy campaigns supporting patients with rare immune diseases and their treatment plans; Scientific research; Sharing knowledge about immunoprophylaxis; Advocacy campaigns supporting immunoprophylaxis.

Clinical Trials

For a list of clinical trials in this disease area, please click here.