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Living with Blepharocheilodontic syndrome

A genetic condition present from birth that mainly affects the eyelids, upper lip, and teeth.

Understanding Blepharocheilodontic syndrome

Blepharocheilodontic (BCD) syndrome is a condition present at birth that mainly affects the eyelids, upper lip, and teeth.

Lower eyelids turn outward, and the eyelids may not close fully. Extra eyelashes can touch the eye and damage the clear front of the eye (cornea). Other features include widely spaced eyes, cleft lip and palate, fewer and cone-shaped teeth, and sparse hair. Some people also have fused fingers or toes.

Signs & symptoms

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

  • Lower eyelids turned outward (ectropion)
  • Extra eyelashes (distichiasis)
  • Wide-set eyes
  • Cone-shaped or small teeth
  • Fused fingers (syndactyly)
  • Hearing loss (conductive)

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 ear, nose, and throat specialists, eye disease specialists, genetic specialists and gum, teeth and mouth 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 and National Foundation for Ectodermal Dysplasias may keep lists of experts for this condition.

Care & treatment

Care team
Ear, nose, and throat specialists (otolaryngologists); Eye disease specialists (ophthalmologists); Genetic specialists (geneticists); Gum, teeth and mouth specialists (odontologists)
Expert care
Expert lists: World Craniofacial Foundation, National Foundation for Ectodermal Dysplasias
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
How can we protect the cornea from irritating eyelashes?
Which specialists (eye, dental, cleft care) should be involved?
Is genetic testing and counseling available for our family?

Quick facts

Symptoms usually startNewborn
InheritanceAutosomal Dominant

Changes in genes cause this condition. It is autosomal dominant, so one changed copy of the gene is enough.

GeneticSkin

Also known as: bcd syndrome; blepharo-cheilo-odontic syndrome; clefting-ectropion-conical teeth syndrome; clefting, ectropion, and conical teeth; clefting, ectropion, conical teeth syndrome; ectropion inferior-cleft lip and or palate syndrome

Patient organizations

Source: NIH GARD · Blepharocheilodontic syndromeGARD ID 2071 · 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 Blepharocheilodontic syndrome.

Explore the Blepharocheilodontic syndrome blog

Explore research for Blepharocheilodontic syndrome

Explore actively recruiting Blepharocheilodontic syndrome studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Blepharocheilodontic syndrome with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
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  • 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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