Ichthyosis: case report in a Colombian man with genetic alterations in ABCA12 and HRNR genes.

ABSTRACT:

Background

Ichthyosis is a heterogeneous group of diseases caused by genetic disorders related to skin formation. They are characterized by generalized dry skin, scaling, hyperkeratosis and frequently associated with erythroderma. Among its different types, harlequin ichthyosis (HI) stands out due to its severity. HI is caused by mutations in the ABCA12 gene, which encodes essential proteins in epidermal lipid transport, and it helps maintain the homeostasis of the stratum corneum of the epidermis. However, due to the wide spectrum of genetic alterations that can cause ichthyosis, holistic medical care, and genetic studies are required to improve the diagnosis and outcomes of these diseases.

Case presentation

Here, we presented the case of a 19 years old male patient who was

SUBMITTER: Arias-Perez RD 

PROVIDER: S-EPMC8157432 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature