Overview
Nose and cavum anomaly (Orphanet code 156246) is a broad category that refers to rare structural abnormalities affecting the nose and the nasal cavity (sometimes called the cavum or nasal cavum). These anomalies can range from mild cosmetic differences to more significant structural problems that affect breathing, smell, and overall facial development. They may occur as isolated findings or as part of a larger syndrome involving other parts of the body. The nose and nasal cavity play important roles in breathing, filtering air, humidifying inhaled air, and the sense of smell. When these structures do not form properly during fetal development, a person may experience nasal obstruction, difficulty breathing through the nose, recurrent sinus infections, or changes in facial appearance. In some cases, the anomaly may be noticed at birth, while milder forms might not be identified until later in childhood or even adulthood. Treatment depends on the specific type and severity of the anomaly. Options may include surgical correction to improve airway function and appearance, supportive care such as nasal hygiene and management of infections, and in some cases, speech therapy if the anomaly affects voice quality. Because this is a grouping term for various nose and nasal cavity malformations, the exact approach to care is highly individualized. A team of specialists, including ear-nose-throat (ENT) doctors, plastic surgeons, and geneticists, often works together to provide the best outcomes.
Key symptoms:
Unusual shape or size of the noseBlocked or narrowed nasal passagesDifficulty breathing through the noseFrequent sinus infectionsReduced or absent sense of smellNoisy breathing, especially in infantsMouth breathingSnoring or sleep-disordered breathingNasal discharge or crustingFacial asymmetryFeeding difficulties in newborns due to nasal obstruction
Variable
Can be inherited in different ways depending on the underlying gene
Neonatal
Begins at or shortly after birth (first 4 weeks)
Treatments
No FDA-approved treatments are currently listed for Nose and cavum anomaly.
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Specialists
View all specialists →No specialists are currently listed for Nose and cavum anomaly.
Treatment Centers
8 centersBaylor College of Medicine Rare Disease Center ↗
Baylor College of Medicine
📍 Houston, TX
🏥 NORDStanford Medicine Rare Disease Center ↗
Stanford Medicine
📍 Stanford, CA
🔬 UDNNIH Clinical Center Undiagnosed Diseases Program ↗
National Institutes of Health
📍 Bethesda, MD
🔬 UDNUCLA UDN Clinical Site ↗
UCLA Health
📍 Los Angeles, CA
🔬 UDNBaylor College of Medicine UDN Clinical Site ↗
Baylor College of Medicine
📍 Houston, TX
🔬 UDNHarvard/MGH UDN Clinical Site ↗
Massachusetts General Hospital
📍 Boston, MA
🏥 NORDMayo Clinic Center for Individualized Medicine ↗
Mayo Clinic
📍 Rochester, MN
👤 Mayo Clinic Center for Individualized Medicine
🏥 NORDUCLA Rare Disease Day Program ↗
UCLA Health
📍 Los Angeles, CA
Travel Grants
No travel grants are currently matched to Nose and cavum anomaly.
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Caregiver Resources
NORD Caregiver Resources
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Mental Health Support
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Family & Caregiver Grants
Financial assistance programs specifically for caregivers of rare disease patients.
Social Security Disability
Learn how rare disease patients may qualify for SSDI/SSI benefits.
Questions for your doctor
Bring these to your next appointment
- Q1.What specific type of nose or nasal cavity anomaly does my child have?,Is this anomaly isolated, or could it be part of a genetic syndrome?,Will my child need surgery, and if so, when is the best time?,How will this condition affect my child's breathing, feeding, and development?,Should we have genetic testing done for our family?,What signs should prompt me to seek emergency care?,Are there support groups or resources for families dealing with this condition?
Common questions about Nose and cavum anomaly
What is Nose and cavum anomaly?
Nose and cavum anomaly (Orphanet code 156246) is a broad category that refers to rare structural abnormalities affecting the nose and the nasal cavity (sometimes called the cavum or nasal cavum). These anomalies can range from mild cosmetic differences to more significant structural problems that affect breathing, smell, and overall facial development. They may occur as isolated findings or as part of a larger syndrome involving other parts of the body. The nose and nasal cavity play important roles in breathing, filtering air, humidifying inhaled air, and the sense of smell. When these struc
At what age does Nose and cavum anomaly typically begin?
Typical onset of Nose and cavum anomaly is neonatal. Age of onset can vary across affected individuals.