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Living with Majeed syndrome

A rare inherited condition with repeated fevers and inflammation that mostly affects bones, and can cause anemia.

Understanding Majeed syndrome

Majeed syndrome is a rare inherited condition that causes repeated episodes of fever and abnormal inflammation, mainly in the bones.

Signs usually begin in infancy or early childhood. A key feature is chronic recurrent multifocal osteomyelitis (CRMO), which causes bone pain and joint swelling. It can slow growth and cause joints that cannot fully straighten. People also have a type of anemia, and some develop a painful skin condition called Sweet syndrome.

Signs & symptoms

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

  • Fever
  • Bone pain and joint pain
  • Bone inflammation (osteomyelitis)
  • Anemia (low red blood cells)
  • Slow weight gain (failure to thrive)
  • Enlarged liver and spleen

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 autoimmune and inflammatory disease specialists, allergy and immune system specialists, blood and bone marrow specialists and bone and joint specialists.

  3. Consider genetic testing

    Changes in LPIN2 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
autoimmune and inflammatory disease specialists (rheumatologists); Allergy and immune system specialists (allergists / immunologists); Blood and bone marrow specialists (hematologists); Bone and joint specialists (orthopedists or orthopedic surgeons)
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 CRMO Foundation and other patient organizations
  • 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
Should we have LPIN2 genetic testing, and should relatives be tested?
How can we manage the bone pain and joint stiffness?
How should the anemia be monitored and treated?

Quick facts

Symptoms usually startInfant and as a Child
InheritanceAutosomal Recessive
GenesLPIN2

Changes in the LPIN2 gene cause this condition. It is autosomal recessive, meaning a child inherits a changed copy of the gene from each parent.

GeneticSkinBlood

Also known as: chronic recurrent multifocal osteomyelitis 1, with congenital dyserythropoietic anemia, with or without neutrophilic dermatosis; chronic recurrent multifocal osteomyelitis-congenital dyserythropoietic anemia-neutrophilic dermatosis syndrome; chronic recurrent multifocal osteomyelitis, congenital dyserythropoietic anemia and neutrophilic dermatosis; mjds

Patient organizations

Source: NIH GARD · Majeed syndromeGARD ID 10088 · 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 Majeed syndrome.

Explore the Majeed syndrome blog

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HealthSpark

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