%0 Journal Article %T Chromosome 16p13.3 Contiguous Gene Deletion Syndrome including the SLX4, DNASE1, TRAP1, and CREBBP Genes Presenting as a Relatively Mild Rubinstein¨CTaybi Syndrome Phenotype: A Case Report of a Saudi Boy %A Al-Hassnan %A Zuhair N. %A Al-Qattan %A Mohammad M. %A Alsufayan %A Faris A. S. %A Jarman %A Abdulaziz %A Mahabbat %A Nehal %A Rafique %A Atif %A Rahbeeni %A Zuhair A. %J - %D 2020 %R https://doi.org/10.1155/2020/6143050 %X The classic Rubinstein¨CTaybi syndrome Type 1 (RSTS1, OMIM 180849) is caused by heterozygous mutations or deletions of the CREBBP gene. Herein, we describe the case of a Saudi boy with chromosome 16p13.3 contiguous gene deletion syndrome (OMIM 610543) including the SLX4, DNASE1, TRAP1, and CREBBP genes, but presenting with a relatively mild RSTS1 syndrome phenotype. Compared with previously reported cases with severe phenotypes associated with 16p13.3 contiguous gene deletions, our patient had partial deletion of the CREBBP gene (with a preserved 5¡ä region), which might explain his relatively mild phenotype %U https://www.hindawi.com/journals/crig/2020/6143050/