title: Critical aneurysmal dilatation of the thoracic aorta in young adolescents with variant hyperimmunoglobulin E syndrome.
abstract: The autosomal-dominant (AD) form of the hyperimmunoglobulin E syndrome (HIES) has been described as a multisystem disorder including immune, skeletal and dental abnormalities. Recently, the evaluation of patients from families in which HIES was inherited in a manner more consistent with autosomal-recessive (AR) inheritance, showed that AR-HIES is a clinically distinct disease entity. In addition to classical immunologic findings of AD-HIES, the AR form presents with severe recurrent fungal and viral infections with herpes zoster, herpes simplex and characteristic mollusca contagiosa. Furthermore, cerebral vascular sequelae, including vasculitis, infarction and haemorrhage were noted. In this report, we describe the clinical picture of two patients who showed remarkable resemblance to the description of AR-HIES, but also developed fatal aneurysmal dilatation of the thoracic aorta in adolescence. This finding may further consummate the clinical picture of AR-HIES and emphasize the possibility to develop early aortitis, most likely preceding the critical aneurysm formation at older age. This process should be anticipated during childhood in cases with AR-HIES.
authors.affiliation: Department of General Internal Medicine, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
authors.forename: J W M
authors.initials: JW
authors.lastname: van der meer
authors.forename: C M R
authors.initials: CM
authors.lastname: Weemaes
authors.forename: J H
authors.initials: JH
authors.lastname: van Krieken
authors.forename: C E M
authors.initials: CE
authors.lastname: Blomjous
authors.forename: C E
authors.initials: CE
authors.lastname: van Die
authors.forename: M G
authors.initials: MG
authors.lastname: Netea
authors.forename: S J H
authors.initials: SJ
authors.lastname: Bredie
mesh_terms: D000293:Adolescent; D017545:Aortic Aneurysm, Thoracic / Q000175:diagnosis* / Q000276:immunology; D017809:Fatal Outcome; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007589:Job Syndrome / Q000175:diagnosis* / Q000276:immunology; D008279:Magnetic Resonance Imaging; D008297:Male; D009894:Opportunistic Infections / Q000175:diagnosis / Q000276:immunology