Activity

Filter

Cancel
Date Panel Item Activity
8 actions
Fetal anomalies v0.1625 APOPT1 Zornitza Stark Marked gene: APOPT1 as ready
Fetal anomalies v0.1625 APOPT1 Zornitza Stark Gene: apopt1 has been classified as Red List (Low Evidence).
Fetal anomalies v0.1625 APOPT1 Zornitza Stark Phenotypes for gene: APOPT1 were changed from MITOCHONDRIAL COMPLEX IV DEFICIENCY to Mitochondrial complex IV deficiency, nuclear type 17, MIM#619061
Fetal anomalies v0.1624 APOPT1 Zornitza Stark Publications for gene: APOPT1 were set to
Fetal anomalies v0.1623 APOPT1 Zornitza Stark changed review comment from: 6 individuals from 5 unrelated families reported, presenting in late infancy or early childhood with evidence of complex IV deficiency. Phenotype varied widely. Five individuals had episodes of neurologic regression manifest as gait difficulties and spastic tetraparesis, sensorimotor polyneuropathy, and dysarthria that in some cases improved over time. The sixth individual never developed neurologic signs. Three had normal cognition and 3 had impaired cognition. Brain imaging showed a cavitating leukodystrophy, predominantly affecting the posterior cerebral white matter and corpus callosum, that stabilized or even improved over time.

Clinical presentation is typically in childhood.; to: 6 individuals from 5 unrelated families reported, presenting in late infancy or early childhood with evidence of complex IV deficiency. Phenotype varied widely. Five individuals had episodes of neurologic regression manifest as gait difficulties and spastic tetraparesis, sensorimotor polyneuropathy, and dysarthria that in some cases improved over time. The sixth individual never developed neurologic signs. Three had normal cognition and 3 had impaired cognition. Brain imaging showed a cavitating leukodystrophy, predominantly affecting the posterior cerebral white matter and corpus callosum, that stabilized or even improved over time.

Clinical presentation is typically in early childhood.
Fetal anomalies v0.1623 APOPT1 Zornitza Stark changed review comment from: 6 individuals from 5 unrelated families reported, presenting in late infancy or early childhood with evidence of complex IV deficiency. Phenotype varied widely. Five individuals had episodes of neurologic regression manifest as gait difficulties and spastic tetraparesis, sensorimotor polyneuropathy, and dysarthria that in some cases improved over time. The sixth individual never developed neurologic signs. Three had normal cognition and 3 had impaired cognition. Brain imaging showed a cavitating leukodystrophy, predominantly affecting the posterior cerebral white matter and corpus callosum, that stabilized or even improved over time.; to: 6 individuals from 5 unrelated families reported, presenting in late infancy or early childhood with evidence of complex IV deficiency. Phenotype varied widely. Five individuals had episodes of neurologic regression manifest as gait difficulties and spastic tetraparesis, sensorimotor polyneuropathy, and dysarthria that in some cases improved over time. The sixth individual never developed neurologic signs. Three had normal cognition and 3 had impaired cognition. Brain imaging showed a cavitating leukodystrophy, predominantly affecting the posterior cerebral white matter and corpus callosum, that stabilized or even improved over time.

Clinical presentation is typically in childhood.
Fetal anomalies v0.1623 APOPT1 Zornitza Stark edited their review of gene: APOPT1: Changed rating: RED
Fetal anomalies v0.0 APOPT1 Zornitza Stark gene: APOPT1 was added
gene: APOPT1 was added to Fetal anomalies. Sources: Expert Review Red,Genomics England PanelApp
Mode of inheritance for gene: APOPT1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: APOPT1 were set to MITOCHONDRIAL COMPLEX IV DEFICIENCY