Palmoplantar keratodermas
Gene: PHYH
Although PHYH variants are associated with Ichthyosis, there is no evidence for an association with palmoplantar keratodermas in the literature.Created: 1 Feb 2024, 2:23 p.m. | Last Modified: 1 Feb 2024, 2:23 p.m.
Panel Version: 3.23
Ichthyosis is a feature of Refsum disease, cannot find reports of PPK.Created: 19 Aug 2020, 6:22 a.m. | Last Modified: 19 Aug 2020, 6:22 a.m.
Panel Version: 1.3
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Refsum disease (MIM#266500)
This gene was part of an initial gene list collated by Thomas Cullup, GOSH and Veronica Kinsler, UCL, 25.Jan.2019 on behalf of the GMS Skin Specialist Test Group. Gene Symbol submitted: PHYH; Suggested initial gene rating: Green; Evidence for inclusion: none provided; Evidence for exclusion: none provided; Technical notes (e.g. non-coding/CNV mutations requiring coverage?): none provided.Created: 28 Jan 2019, 10:47 a.m.
Variants in this GENE are reported as part of current diagnostic practice
Phenotypes for gene: PHYH were changed from Refsum disease to Refsum disease, OMIM:266500
Tag Q1_24_demote_red tag was added to gene: PHYH. Tag Q1_24_expert_review tag was added to gene: PHYH.
Source London North GLH was added to PHYH.
gene: PHYH was added gene: PHYH was added to Palmoplantar keratodermas. Sources: Expert Review Green,NHS GMS Mode of inheritance for gene: PHYH was set to BIALLELIC, autosomal or pseudoautosomal Phenotypes for gene: PHYH were set to Refsum disease