title: [Hyper-IgE syndrome in adulthood: a case report and literature review].
abstract: Objective:To describe the clinical features of hyper-IgE syndrome (HIES), with emphasis on refractory pulmonary cystic lesions as the initial presentation in adulthood.Methods:A case of HIES presenting with pulmonary cystic lesions in an adult patient was retrospectively analyzed. We used "hyper-IgE syndrome" as the Chinese keywords, "hyper-IgE syndrome, China" as the English keywords to retrieve the literature from Wanfang database/CNKI database and Pubmed database until April 2016. The clinical data were pooled and analyzed.Results:A 19 year old female patient was admitted to our hospital because of recurrent cough and expectoration as the chief complaint. Physical examination revealed broad nasal bridge and scoliosis, and chest CT showed gradually enlarged and increased cystic lesions. Laboratory studies demonstrated significantly increased blood eosinophils and serum level of total IgE, together with a definite chemotactic dysfunction of neutrophils. A further detection of STAT3 mutation was negative. The diagnosis of HIES was made and antibiotic treatment resulted in disease remission. Literature review found 45 reports including 37 in Chinese and 11 in English. Eight cases of adult HIES were reported, and all the patients were male, aging 18 to 31 years. Prolonged disease course, recurrent infection and formation of cystic lesions in the lungs were important features of HIES. Early diagnosis and treatment with specific antibiotics were important for improving outcome of the patients.Conclusion:Refractory pulmonary cystic lesions can be the initial presentation in adult HIES. Understanding of the clinical characteristics of HIES will be helpful to avoid misdiagnosis and improve prognosis.
authors.affiliation: Department of Respiratory Medicine, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China.
authors.forename: J M
authors.initials: JM
authors.lastname: Jin
authors.forename: Y C
authors.initials: YC
authors.lastname: Sun
authors.forename: Y
authors.initials: Y
authors.lastname: Liu
authors.forename: X F
authors.initials: XF
authors.lastname: Liu
authors.forename: G J
authors.initials: GJ
authors.lastname: Liu
authors.forename: J Y
authors.initials: JY
authors.lastname: Han
authors.forename: H
authors.initials: H
authors.lastname: Zeng
mesh_terms: D000328:Adult; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002681:China; D005260:Female; D006801:Humans; D007073:Immunoglobulin E / Q000097:blood*; D007589:Job Syndrome / Q000175:diagnosis* / Q000188:drug therapy; D008297:Male; D009154:Mutation; D009504:Neutrophils / Q000473:pathology*; D012189:Retrospective Studies; D050796:STAT3 Transcription Factor; D016896:Treatment Outcome
chemical_list: D000900:Anti-Bacterial Agents; D050796:STAT3 Transcription Factor; D007073:Immunoglobulin E
keywords: Infection; Job’s syndrome; Lung