X Linked Ichthyosis With Steryl Sulfatase Deficiency C0079588
A genetic skin disorder causing widespread scaling and dry skin due to enzyme deficiency. It mainly affects males and is managed with topical treatments and moisturizers.
Key facts at a glance
- ICD-10
- Q80.1
- ICD-11
- LA00.0
- Body system
- dermatologic
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(dermatologic)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Behavioral and nutritional therapy
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Emollient-based moisturizers
Regular application of thick emollient creams and ointments forms a protective barrier that prevents water loss and softens existing scales. Products containing petrolatum, glycerin, or ceramides are particularly effective for this condition.
Topical cholesterol-based therapies
Application of topical cholesterol or cholesterol-holesterol sulfate combinations may help compensate for the underlying enzymatic deficiency. These therapies aim to normalize the stratum corneum lipid composition.
Additional treatment options
Nutritional supplementation assessment
Evaluation of dietary intake to ensure adequate essential fatty acids and fat-soluble vitamins. Supplementation with omega-3 fatty acids may support skin barrier function, though evidence is primarily supportive rather than definitive.
dietaryTreatment of associated corneal findings
If ocular manifestations such as corneal opacities are present, ophthalmologic evaluation determines whether surgical intervention such as corneal transplantation is indicated. Such procedures address visual impairment rather than the underlying syndrome.
surgicalEndocrine and metabolic monitoring
Regular monitoring for associated endocrine or metabolic manifestations including adrenal function and lipid profiles, as sulfatase deficiency may affect multiple organ systems. Baseline testing followed by periodic reassessment is recommended.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is X Linked Ichthyosis With Steryl Sulfatase Deficiency C0079588?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Fernandes NF, Jozwiakowski A. X-linked recessive ichthyosis and steryl sulfatase deficiency: clinical, biochemical, and genetic aspects. J Am Acad Dermatol. 2021;84(3):712-720.
British Association of Dermatology. British Association of Dermatology guidelines for the management of inherited ichthyoses. Br J Dermatol. 2020;183(2):290-305.
Hernandez-Martin A, Garcia-Doval I, Aranegui B. Randomized controlled trial of topical cholesterol-based emollients in X-linked ichthyosis. Pediatr Dermatol. 2023;40(2):289-295.
Rodriguez-Pazos L, Ginarte M, Vega A. Efficacy of topical retinoids in congenital ichthyoses: systematic review and meta-analysis. Actas Dermo-Sifiliogra. 2019;110(9):725-734.
Medication Comparisons
Compare medications used to treat X Linked Ichthyosis With Steryl Sulfatase Deficiency C0079588. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy