hrp0089p1-p144 | GH & IGFs P1 | ESPE2018

A New p.(Ile66Serfs*93) IGF2 Variant Is Associated with SRS-like Phenotype

Rockstroh Denise , Pfaffle Heike , Le Duc Diana , Roszler Franziska , Schlensog-Schuster Franziska , Heiker John T , Kratzsch Jurgen , Kiess Wieland , Lemke Johannes , Abou Jamra Rami , Pfaffle Roland

The Silver-Russel syndrome (SRS) is characterized by an intrauterine growth retardation accompanied by postnatal growth deficiency. Affected individuals typically have proportionately short statue, finger deformities as well as typical facial features. About 10% of individuals with SRS have maternal uniparental disomy for chromosome 7 (UPD7) and 35%–50% showed hypomethylation of the parental imprinting center region 1 (ICR1) of chromosome 11p15.5. In the recent past also ...