Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Editorial
. 2023 Dec 20;11(12):405.
doi: 10.21037/atm-23-1718. Epub 2023 Aug 28.

Morbidity and mortality in Schaaf-Yang syndrome

Affiliations
Editorial

Morbidity and mortality in Schaaf-Yang syndrome

Johann Georg Maaß et al. Ann Transl Med. .
No abstract available

Keywords: China Neonatal Genomes Project (CNGP); Prader-Willi syndrome (PWS); Schaaf-Yang syndrome (SYS); whole exome sequencing (WES).

PubMed Disclaimer

Conflict of interest statement

Conflicts of Interest: All authors have completed the ICMJE uniform disclosure form (available at https://atm.amegroups.com/article/view/10.21037/atm-23-1718/coif). C.P.S. reports that he received funding from the Foundation of Prader-Willi Research, the German Ministry of Health and the German Ministry of Research and Education. He received royalties for a genetics textbook by Springer. Payment for expert testimony (provided to Hayes solicitors) and payment for his work on a ClinGen working group is paid to his institution. He is a member of the Scientific Program Committee of ESHG. His travel has been supported by ESHG and the German Society of Human Genetics. The other authors have no conflicts of interest to declare.

Figures

Figure 1
Figure 1
Distribution of the 134 pathogenic variants reported by Huang et al. and general variants found in gnomAD. Pathogenic variants reported in diseased individuals are visualised via the dots. Of the 18 dead patients with a mutation in c.1996, 12 had a duplication and 6 a deletion. Whether the mutation in c.3583 is the cause for the death of the respective individual remains unknown. gnomAD, Genome Aggregation Database; cDNA, complementary DNA.

Comment on

References

    1. Schaaf CP, Gonzalez-Garay ML, Xia F, et al. Truncating mutations of MAGEL2 cause Prader-Willi phenotypes and autism. Nat Genet 2013;45:1405-8. 10.1038/ng.2776 - DOI - PMC - PubMed
    1. McCarthy J, Lupo PJ, Kovar E, et al. Schaaf-Yang syndrome overview: Report of 78 individuals. Am J Med Genet A 2018;176:2564-74. 10.1002/ajmg.a.40650 - DOI - PMC - PubMed
    1. Schaaf CP, Marbach F. Schaaf-Yang Syndrome. 2021 Feb 11. In: Adam MP, Mirzaa GM, Pagon RA, et al., editors. GeneReviews®. Seattle (WA): University of Washington, Seattle; 1993-2023.
    1. Fountain MD, Aten E, Cho MT, et al. The phenotypic spectrum of Schaaf-Yang syndrome: 18 new affected individuals from 14 families. Genet Med 2017;19:45-52. Erratum in: Genet Med. 2016;18:1066.10.1038/gim.2016.53 - DOI - PMC - PubMed
    1. Huang Z, Lu W, Zhang P, et al. Early onset critically ill infants with Schaaf-Yang syndrome: a retrospective study from the China neonatal genomes project and literature review. Ann Transl Med 2023;11:312. 10.21037/atm-22-4396 - DOI - PMC - PubMed