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Growth failure in early childhood v3.66 ANAPC1 Arina Puzriakova Phenotypes for gene: ANAPC1 were changed from Rothmund Thomson syndrome type 1, OMIM:618625, MONDO:0016368 to Rothmund Thomson syndrome type 1, OMIM:618625
Growth failure in early childhood v3.10 RECQL4 Arina Puzriakova Added comment: Comment on list classification: New gene added to this panel by Melissa Connolly. RECQL4 is associated with multiple phenotypes, one of which is Rothmund-Thomson syndrome which can present with short stature. Review of case reports in the literature did not clearly indicate the level of severity, although 'small size' for height and weight is often mentioned. Patients have been followed up specifically for short stature, indicating that this panel is a plausible route for referral.

This, considered alongside the Green rating that has been allocated to the other Rothmund-Thomson syndrome gene (ANAPC1) as highlighted by Melissa Connolly, supports the promotion of RECQL4 to Green status at the next GMS panel update.
Growth failure in early childhood v3.8 RECQL4 Melissa Connolly changed review comment from: ANAPC1 was added to the R147.1 panel for Rothmund-Thomson syndrome but RECQL4 gene, which is a more common cause of the this disorder was not. From gene reviews this gene causes 60% of RTS cases vs. ANAPC1 causing 10%. To complete the screening for RTS in short stature patients, this gene should be added to the panel
Sources: Literature; to: ANAPC1 was added to the R147.1 panel for Rothmund-Thomson syndrome but RECQL4, which is a more common cause of the this disorder was not. From gene reviews this gene causes 60% of RTS cases vs. ANAPC1 causing 10%. To complete the screening for RTS in short stature patients, this gene should be added to the panel
Sources: Literature
Growth failure in early childhood v3.8 RECQL4 Melissa Connolly gene: RECQL4 was added
gene: RECQL4 was added to Growth failure in early childhood. Sources: Literature
Mode of inheritance for gene: RECQL4 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: RECQL4 were set to PMID: 38021400
Phenotypes for gene: RECQL4 were set to Short stature; frontal bossing; prognathism; juvenile cataracts
Penetrance for gene: RECQL4 were set to Complete
Review for gene: RECQL4 was set to GREEN
Added comment: ANAPC1 was added to the R147.1 panel for Rothmund-Thomson syndrome but RECQL4 gene, which is a more common cause of the this disorder was not. From gene reviews this gene causes 60% of RTS cases vs. ANAPC1 causing 10%. To complete the screening for RTS in short stature patients, this gene should be added to the panel
Sources: Literature
Growth failure in early childhood v1.100 ANAPC1 Ivone Leong Tag for-review was removed from gene: ANAPC1.
Growth failure in early childhood v1.100 ANAPC1 Ivone Leong commented on gene: ANAPC1: The rating of this gene has been updated following NHS Genomic Medicine Service approval.
Growth failure in early childhood v1.99 ANAPC1 Ivone Leong Source Expert Review Green was added to ANAPC1.
Rating Changed from Amber List (moderate evidence) to Green List (high evidence)
Growth failure in early childhood v1.22 ANAPC1 Ivone Leong Classified gene: ANAPC1 as Amber List (moderate evidence)
Growth failure in early childhood v1.22 ANAPC1 Ivone Leong Gene: anapc1 has been classified as Amber List (Moderate Evidence).
Growth failure in early childhood v1.21 ANAPC1 Ivone Leong gene: ANAPC1 was added
gene: ANAPC1 was added to Growth failure in early childhood. Sources: Literature
for-review tags were added to gene: ANAPC1.
Mode of inheritance for gene: ANAPC1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: ANAPC1 were set to 31303264
Phenotypes for gene: ANAPC1 were set to Rothmund Thomson syndrome type 1, OMIM:618625, MONDO:0016368
Review for gene: ANAPC1 was set to AMBER
Added comment: This gene is associated with a relevant phenotype in OMIM and Gene2Phenotype. PMID: 31303264 describes 10 patients from 7 families with Rothmund-Thomson syndrome. 4 of 7 families are homozygous for the same intronic variant (c.2705-198C-T) and the remaining 3 affected families are compound heterozygous (c.2705-198C-T with another variant in the gene). Affected individuals from families who are compound heterozygous have growth retardation. There is enough evidence to support a gene-disease association. However, this gene should be reviewed at the next panel update to see if this should be rated Green.
Sources: Literature