| Date | Panel | Item | Activity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Prepair 1000+ v1.1611 | TTC21B |
Kate Scarff changed review comment from: Short-rib thoracic dysplasia (SRTD) with or without polydactyly is a skeletal ciliopathy characterized by a constricted thoracic cage, short ribs, shortened tubular bones, and a 'trident' appearance of the acetabular roof. SRTD encompasses Ellis-van Creveld syndrome (EVC) and the disorders previously designated as Jeune syndrome or asphyxiating thoracic dystrophy (ATD), short rib-polydactyly syndrome (SRPS), and Mainzer-Saldino syndrome (MZSDS). Polydactyly is variably present. Nonskeletal involvement can include cleft lip/palate as well as anomalies of the brain, eye, heart, kidneys, liver, pancreas, intestines, and genitalia. Some forms of SRTD are lethal in the neonatal period due to respiratory insufficiency secondary to a severely restricted thoracic cage, whereas others are compatible with life. Homozygous null alleles in Ttc21b are embryonic lethal in mice and it is likely that biallelic truncating null variants are equally incompatible with survival in humans. Nephronophthisis 12: End stage kidney disease seen in multiple unrelated children <10 years. Patients harboring one truncating or splice site mutation in addition to a missense variant exhibit JATD or early onset NPHP with extra-renal features, whereas patients carrying homozygous p.Pro209Leu variants display a primarily kidney phenotype with NPHP and often with glomerular involvement (FSGS). However, liver and skeletal involvement as well as high myopia have also been described in patients with biallelic missense variants, including homozygous p.Pro209Leu carriers.; to: Short-rib thoracic dysplasia (SRTD) with or without polydactyly is a skeletal ciliopathy characterized by a constricted thoracic cage, short ribs, shortened tubular bones, and a 'trident' appearance of the acetabular roof. SRTD encompasses Ellis-van Creveld syndrome (EVC) and the disorders previously designated as Jeune syndrome or asphyxiating thoracic dystrophy (ATD), short rib-polydactyly syndrome (SRPS), and Mainzer-Saldino syndrome (MZSDS). Polydactyly is variably present. Nonskeletal involvement can include cleft lip/palate as well as anomalies of the brain, eye, heart, kidneys, liver, pancreas, intestines, and genitalia. Some forms of SRTD are lethal in the neonatal period due to respiratory insufficiency secondary to a severely restricted thoracic cage, whereas others are compatible with life. Homozygous null alleles in Ttc21b are embryonic lethal in mice and it is likely that biallelic truncating null variants are equally incompatible with survival in humans. Nephronophthisis 12: End stage kidney disease seen in multiple unrelated children <10 years. Patients harboring one truncating or splice site mutation in addition to a missense variant exhibit SRTD or early onset NPHP with extra-renal features, whereas patients carrying homozygous p.Pro209Leu variants display a primarily kidney phenotype with NPHP and often with glomerular involvement (FSGS). However, liver and skeletal involvement as well as high myopia have also been described in patients with biallelic missense variants, including homozygous p.Pro209Leu carriers. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.1611 | TTC21B |
Kate Scarff changed review comment from: Short-rib thoracic dysplasia (SRTD) with or without polydactyly is a skeletal ciliopathy characterized by a constricted thoracic cage, short ribs, shortened tubular bones, and a 'trident' appearance of the acetabular roof. SRTD encompasses Ellis-van Creveld syndrome (EVC) and the disorders previously designated as Jeune syndrome or asphyxiating thoracic dystrophy (ATD), short rib-polydactyly syndrome (SRPS), and Mainzer-Saldino syndrome (MZSDS). Polydactyly is variably present. Nonskeletal involvement can include cleft lip/palate as well as anomalies of the brain, eye, heart, kidneys, liver, pancreas, intestines, and genitalia. Some forms of SRTD are lethal in the neonatal period due to respiratory insufficiency secondary to a severely restricted thoracic cage, whereas others are compatible with life. Homozygous null alleles in Ttc21b are embryonic lethal in mice and it is likely that biallelic truncating null variants are equally incompatible with survival in humans.; to: Short-rib thoracic dysplasia (SRTD) with or without polydactyly is a skeletal ciliopathy characterized by a constricted thoracic cage, short ribs, shortened tubular bones, and a 'trident' appearance of the acetabular roof. SRTD encompasses Ellis-van Creveld syndrome (EVC) and the disorders previously designated as Jeune syndrome or asphyxiating thoracic dystrophy (ATD), short rib-polydactyly syndrome (SRPS), and Mainzer-Saldino syndrome (MZSDS). Polydactyly is variably present. Nonskeletal involvement can include cleft lip/palate as well as anomalies of the brain, eye, heart, kidneys, liver, pancreas, intestines, and genitalia. Some forms of SRTD are lethal in the neonatal period due to respiratory insufficiency secondary to a severely restricted thoracic cage, whereas others are compatible with life. Homozygous null alleles in Ttc21b are embryonic lethal in mice and it is likely that biallelic truncating null variants are equally incompatible with survival in humans. Nephronophthisis 12: End stage kidney disease seen in multiple unrelated children <10 years. Patients harboring one truncating or splice site mutation in addition to a missense variant exhibit JATD or early onset NPHP with extra-renal features, whereas patients carrying homozygous p.Pro209Leu variants display a primarily kidney phenotype with NPHP and often with glomerular involvement (FSGS). However, liver and skeletal involvement as well as high myopia have also been described in patients with biallelic missense variants, including homozygous p.Pro209Leu carriers. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.320 | EVC | Lilian Downie Marked gene: EVC as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.320 | EVC | Lilian Downie Gene: evc has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.320 | EVC | Lilian Downie Publications for gene: EVC were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.304 | EVC | Ee Ming Wong reviewed gene: EVC: Rating: GREEN; Mode of pathogenicity: None; Publications: 23220543; Phenotypes: Ellis-van Creveld syndrome, MIM# 225500; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal; Current diagnostic: yes | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.278 | EVC2 | Lilian Downie Marked gene: EVC2 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.278 | EVC2 | Lilian Downie Gene: evc2 has been classified as Green List (High Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.278 | EVC2 | Lilian Downie Publications for gene: EVC2 were set to | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.248 | EVC2 | Andrew Coventry reviewed gene: EVC2: Rating: GREEN; Mode of pathogenicity: None; Publications: 23220543 10700184 33050204; Phenotypes: Ellis-van Creveld syndrome MIM#225500; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.3 | EVC2 | Seb Lunke Added phenotypes Ellis-van Creveld syndrome, 225500 (3) for gene: EVC2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v1.3 | EVC | Seb Lunke Added phenotypes Ellis-van Creveld syndrome, 225500 (3) for gene: EVC | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v0.0 | EVC2 |
Zornitza Stark gene: EVC2 was added gene: EVC2 was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green Mode of inheritance for gene: EVC2 was set to BIALLELIC, autosomal or pseudoautosomal Phenotypes for gene: EVC2 were set to Ellis-van Creveld syndrome, 225500 (3) |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Prepair 1000+ v0.0 | EVC |
Zornitza Stark gene: EVC was added gene: EVC was added to Reproductive Carrier Screen_VCGS. Sources: Mackenzie's Mission,Expert Review Green Mode of inheritance for gene: EVC was set to BIALLELIC, autosomal or pseudoautosomal Phenotypes for gene: EVC were set to Ellis-van Creveld syndrome, 225500 (3) |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||