The hyper-IgE syndrome is not caused by a microdeletion syndrome.
Pfeifer D, Woellner C, Petersen A, Pietrogrande MC, Franco JL, Yeganeh M, Ehl S, Matamoros N, Sprecher E, Puck JM, Veelken H, Grimbacher B.
Pfeifer D, et al.
Immunogenetics. 2007 Dec;59(12):913-26. doi: 10.1007/s00251-007-0257-z. Epub 2007 Nov 14.
Immunogenetics. 2007.
PMID: 18000661