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Living with Cardiocranial syndrome, Pfeiffer type

A rare condition with differences in the face and skull, heart defects, and delays in growth and learning.

Understanding Cardiocranial syndrome, Pfeiffer type

Cardiocranial syndrome, Pfeiffer type is a rare condition with multiple differences present from birth, along with intellectual disability.

Common features include facial differences such as early closing of a skull joint, heart defects, and genital differences, as well as slow growth. Some people also have airway differences, stiff joints, joined fingers or toes, rib differences, or small kidneys. Rarely, there is no heart difference. It begins in the newborn and infant years.

Signs & symptoms

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

  • Early closing of a skull joint (sagittal craniosynostosis)
  • Heart differences
  • Delayed development and intellectual disability
  • Slow growth
  • Small lower jaw (micrognathia)
  • High, narrow palate and bifid uvula

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 bone and joint specialists, brain and nervous 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

    World Craniofacial Foundation may keep lists of experts for this condition.

Care & treatment

Care team
Bone and joint specialists (orthopedists or orthopedic surgeons); Brain and nervous system specialists (neurologists); Genetic specialists (geneticists)
Expert care
Expert lists: World Craniofacial 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 World Craniofacial 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
Does my child need heart and airway checks?
Which specialists should care for the skull and jaw?
Would genetic counseling help us understand how it is inherited?

Quick facts

Symptoms usually startNewborn and as an Infant
InheritanceAutosomal Dominant, Autosomal Recessive

GARD says changes in genes cause this condition. It may be inherited in an autosomal dominant or an autosomal recessive way. No specific gene is listed.

GeneticNeurological

Also known as: cardiocranial syndrome pfeiffer type; craniostenosis, sagittal, with congenital heart disease, mental deficiency, and mandibular ankylosis; craniosynostosis with congenital heart disease and intellectual disability syndrome; craniosynostosis-congenital heart disease-intellectual disability syndrome; pfeiffer singer zschiesche syndrome; pfeiffer-singer-zschiesche syndrome

Patient organizations

Source: NIH GARD · Cardiocranial syndrome, Pfeiffer typeGARD ID 8586 · 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 Cardiocranial syndrome, Pfeiffer type.

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