ISSN 1662-4009 (online)

ey0021.8-16 | New Genes | ESPEYB21

8.16. Single-exon deletions of ZNRF3 exon 2 cause congenital adrenal hypoplasia

N Amano , S Narumi , K Aizu , M Miyazawa , K Okamura , H Ohashi , N Katsumata , T Ishii , T Hasegawa

Brief Summary: This study identifies a novel cause for congenital adrenal hypoplasia and provides evidence that Wnt/β-catenin signaling plays an important role in the development of human adrenal cortex.Comment: Primary adrenal insufficiency (PAI) is a life-threatening condition characterized by the inability of the adrenal cortex to produce sufficient glucocorticoids and/or mineralocorticoids. The major cause of childhood-onset PAI is congenital ad...

ey0019.3-10 | New genes | ESPEYB19

3.10. GWAS of thyroid dysgenesis identifies a risk locus at 2q33.3 linked to regulation of Wnt signaling

S Narumi , R Opitz , K Nagasaki , K Muroya , Y Asakura , M Adachi , K Abe , C Sugisawa , P Kuhnen , T Ishii , MM Nothen , H Krude , T Hasegawa

Hum Mol Genet. 2022 May 10:ddac093. doi: 10.1093/hmg/ddac093. Online ahead of print. PMID: 35535691Brief Summary: This genome-wide association study (GWAS) of patients with thyroid dysgenesis identified a genetic risk locus for thyroid athyreosis and ectopy. In depth genetic analyses of the disease associated region suggested a new disease mechanism of thyroid dysgenesis mediated by impaired Wnt ...

ey0021.8-4 | Important for Clinical Practice | ESPEYB21

8.4. Incidence and risk factors for adrenal crisis in pediatric-onset adrenal insufficiency: a prospective study

M Hosokawa , Y Ichihashi , Y Sato , N Shibata , K Nagasaki , K Ikegawa , Y Hasegawa , T Hamajima , F Nagamatsu , S Suzuki , C Numakura , N Amano , G Sasaki , K Nagahara , S Soneda , D Ariyasu , M Maeda , H Kamasaki , K Aso , T Hasegawa , T Ishii

Brief Summary: This study examined the incidence and risk factors for adrenal crisis (AC) in patients with pediatric-onset adrenal insufficiency (AI). AC occurs in a substantial number of children with AI, particularly in younger children due to their high number of infections.Comment: Adrenal crisis (AC) is a life-threatening complication in patients with adrenal insufficiency (AI) (1-4). The clinical features of AC are often nonspecific, and it may be ...