
Living with Cleft palate-lateral synechia syndrome
A condition present from birth with a cleft palate and bands of tissue joining the palate to the floor of the mouth.
Understanding Cleft palate-lateral synechia syndrome
The bands connect the edges of the palate to the floor of the mouth. GARD says it is presumed to be passed down in an autosomal dominant way. It lists onset during pregnancy and at birth.
Signs & symptoms
Symptoms vary from person to person. GARD lists these among the most common:
- Cleft palate
- Bands of tissue inside the mouth
- Small lower jaw
- Changes in voice
- Drooping lower lip
Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.
Diagnosis
- 1Talk with your doctor
Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.
- 2See a specialist
Specialists who may be involved include ear, nose, and throat specialists and genetic specialists.
- 3Ask which tests can help
Your care team will decide which exams and tests can confirm the diagnosis.
- 4Connect with expert centers
World Craniofacial Foundation may keep lists of experts for this condition.
Care & treatment
- Care team
- Ear, nose, and throat specialists (otolaryngologists); 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
Quick facts
GARD says it is presumed to be inherited in an autosomal dominant way, so one changed copy of a gene may be enough. It doesn't name a gene.
Also known as: cleft palate lateral synechia syndrome; cpls - cleft palate-lateral synechia syndrome; cpls syndrome; syngnathia
Patient organizations
- World Craniofacial FoundationCraniofacial anomalies · United States
- Children's Craniofacial AssociationCraniofacial anomalies · United States
- FACES: The National Craniofacial AssociationCraniofacial anomalies · United States
- myFaceCraniofacial anomalies · United States
You are more than your diagnosis
Perspectives from people navigating life with Cleft palate-lateral synechia syndrome.
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