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Living with Lichtenstein syndrome

A rare inherited condition with frequent infections, thin bones, and skeletal differences, described in newborns and infants.

Understanding Lichtenstein syndrome

Lichtenstein syndrome is a rare genetic condition with frequent infections along with bone and skeletal differences.

It combines frequent infections from a low neutrophil count (neutropenia) and low IgA (an immune protein) with thin bones (osteoporosis). Skeletal differences include joined or bent fingers. GARD notes no further descriptions in medical papers since 1972.

Signs & symptoms

GARD doesn't list a symptom list for this condition. Its summary describes these features:

  • Frequent infections
  • Low neutrophil count (neutropenia)
  • Low IgA (immune protein)
  • Thin bones (osteoporosis)
  • Joined fingers (syndactyly)
  • Permanently bent fingers (camptodactyly)

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 allergy and immune system specialists and genetic specialists.

  3. Ask which tests can help

    Your care team will decide which exams and tests can confirm the diagnosis.

  4. Connect with expert centers

    Immune Deficiency Foundation may keep lists of experts for this condition.

Care & treatment

Care team
Allergy and immune system specialists (allergists / immunologists); Genetic specialists (geneticists)
Expert care
Expert lists: Immune Deficiency Foundation
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 Immune Deficiency Foundation
  • 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
What can we do to lower the chance of infections?
Would genetic testing help clarify the diagnosis?
Which specialists should follow immune and bone health?

Quick facts

Symptoms usually startNewborn and as an Infant
InheritanceAutosomal Recessive

A child inherits a changed copy of the gene from each parent (autosomal recessive). GARD does not name a gene.

Genetic

Patient organizations

Broader rare-disease groups

Source: NIH GARD · Lichtenstein syndromeGARD ID 3248 · 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 Lichtenstein syndrome.

Explore the Lichtenstein syndrome blog

Explore research for Lichtenstein syndrome

Explore actively recruiting Lichtenstein syndrome studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Lichtenstein syndrome 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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