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Living with Cholesteryl ester storage disease

An inherited condition where fats build up in the liver and other organs because the body lacks an enzyme.

Understanding Cholesteryl ester storage disease

Cholesteryl ester storage disease is an inherited form of lysosomal acid lipase deficiency that causes fats to build up in the body.

Fats (lipids) build up in tissues and organs, and calcium deposits form in the adrenal glands. The liver is most severely affected in most cases, and some people develop cirrhosis that can progress to liver failure. Fatty buildup on artery walls (atherosclerosis) can narrow arteries and raise the risk of heart attack or stroke. GARD lists onset from childhood to adulthood.

Signs & symptoms

Symptoms vary from person to person. GARD lists these among the most common:

  • Enlarged liver
  • Enlarged spleen
  • Liver failure
  • Hardening of the arteries (arteriosclerosis)
  • Diarrhea
  • Nausea and vomiting

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Specialists who may be involved include digestive system specialists, genetic specialists and hormone specialists.

  3. Consider genetic testing

    Changes in LIPA are linked to this condition. Genetic testing and counseling can help confirm a diagnosis and explain what it means for your family.

  4. Connect with expert centers

    LAL-D Aware may keep lists of experts for this condition.

Care & treatment

Care team
Digestive system specialists (gastroenterologists); Genetic specialists (geneticists); Hormone specialists (endocrinologists)
Expert care
Expert lists: LAL-D Aware
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with LAL-D Aware
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
Can LIPA genetic testing confirm the diagnosis?
How should the liver and arteries be monitored?
Should family members be tested?

Quick facts

Symptoms usually startfrom Childhood to Adulthood
InheritanceAutosomal Recessive
GenesLIPA

GARD says changes in the LIPA gene cause this condition. It is autosomal recessive, so a child inherits a changed copy of the gene from each parent.

GeneticEndocrineGastrointestinalInherited MetabolicLysosomal Storage

Also known as: cesd; cesd - cholesterol ester storage disease; cholesterol ester hydrolase deficiency, partial; cholesterol ester storage disease; lal deficiency, partial; lipa deficiency, partial

Patient organizations

  • LAL-D AwareCholesteryl ester storage disease · United States
Source: NIH GARD · Cholesteryl ester storage diseaseGARD ID 12099 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Cholesteryl ester storage disease.

Explore the Cholesteryl ester storage disease blog

Explore research for Cholesteryl ester storage disease

Explore actively recruiting Cholesteryl ester storage disease studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Cholesteryl ester storage disease with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
  • Share your city to look for research near you
  • Eligibility is confirmed by the study team

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Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

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