Skip to content
knowrare
HealthSignal
Your condition community

Living with Pancytopenia due to IKZF1 mutations

A rare inherited immune condition with low blood cell counts and, in some people, repeated bacterial infections.

Understanding Pancytopenia due to IKZF1 mutations

Pancytopenia due to IKZF1 mutations is a rare inherited immune condition linked to changes in the IKZF1 gene.

It is a combined immunodeficiency, which means the immune system doesn't work fully. People can have no symptoms or have repeated bacterial infections with falling antibody and B cell levels. It can appear at a variety of ages. Low blood counts of all types (pancytopenia) are part of the condition.

Signs & symptoms

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

  • Low blood cell counts (pancytopenia)
  • Extra amniotic fluid during pregnancy (polyhydramnios)
  • Fetal distress
  • Repeated bacterial infections (less common)
  • Low B cell count (less common)

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. Consider genetic testing

    Changes in IKZF1 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

    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
How often should blood counts and immune levels be checked?
How can we lower the chance of infections?
Should family members have IKZF1 testing, since some may have no symptoms?

Quick facts

Symptoms usually starta variety of ages
InheritanceAutosomal Dominant
GenesIKZF1

Changes in the IKZF1 gene cause this condition. It is autosomal dominant, which means one changed copy of the gene is enough to cause it.

Genetic

Also known as: cid due to ikaros deficiency; combined immunodeficiency due to ikaros deficiency; cvid13; ikzf1 syndrome with combined immunodeficiency; immunodeficiency, common variable, 13; immunodeficiency, common variable, type 13

Patient organizations

Broader rare-disease groups

Source: NIH GARD · Pancytopenia due to IKZF1 mutationsGARD ID 17442 · 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 Pancytopenia due to IKZF1 mutations.

Explore the Pancytopenia due to IKZF1 mutations blog

Explore research for Pancytopenia due to IKZF1 mutations

Explore actively recruiting Pancytopenia due to IKZF1 mutations studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Pancytopenia due to IKZF1 mutations 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

Powered by HealthSpark, our AI chat helper

I can help you find recruiting Pancytopenia due to IKZF1 mutations studies. Enter a ZIP code, address or city below and I'll look within 50 miles.

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

Get Signals for Pancytopenia due to IKZF1 mutations

Stay in the loop with community stories and updates from medical researchers.

HealthStoryfor Pancytopenia due to IKZF1 mutations

Create a living journal that talks back

HealthStory evolves private journaling with a living AI journal that talks back and asks thoughtful questions, helping you capture your Pancytopenia due to IKZF1 mutations experiences more deeply and prepare for better conversations with your doctors and care team.

Start your journal

Your journal is private. Sharing your story publicly is a separate choice, made with Share your story above.