Searchable abstracts of presentations at key conferences in endocrinology

ea0037oc12.5 | Pituitary – Clinical | ECE2015

The clinical characteristics of X-linked acro-gigantism syndrome

Daly Adrian , Trivellin Giampaolo , Rostomyan Liliya , Yuan Bo , Choong Catherine , Young Jacques , Mantovani Giovanna , Naves Luciana , Lysy Philippe , Cheetham Tim , Shah Nalini , Metzger Daniel , Zatelli Maria Chiara , Strebkova Natalia , Mazerkina Nadia , Collins Michael , Lodish Maya Beth , Lupski James , Stratakis Constantine , Beckers Albert

X-linked acro-gigantism (X-LAG) is a rare novel genomic syndrome of pituitary gigantism that has a typical onset within the first year of life in children of normal or even low birth weight. X-LAG patients have a microduplications on chromosome Xq26.3 that includes a gene GPR101, which is highly upregulated in pituitary tumor tissue of affected patients. We performed a study of all 18 known X-LAG syndrome patients currently in the NICHD-University of Liège databa...