What is Primary essential cutis verticis gyrata?
Primary essential cutis verticis gyrata (CVG) is a rare skin condition that affects the scalp. In this condition, the skin on the top of the head develops thick folds and deep furrows that look similar to the ridges and grooves on the surface of the brain. The term 'cutis verticis gyrata' literally means 'skin of the scalp resembling brain convolutions.' The word 'primary essential' means that this form occurs on its own, without any underlying disease or other associated conditions causing it. The folds are usually found on the top and back of the scalp and cannot be flattened out by pressing on them. The condition is mostly a cosmetic concern, though the deep folds can sometimes trap moisture and lead to skin infections, unpleasant odor, or irritation. It does not typically affect brain function or other organs. Primary essential CVG is much more common in males than females, with some reports suggesting a male-to-female ratio of about 5 to 1 or higher. It usually becomes noticeable around or after puberty. Treatment is mainly cosmetic and may include surgical removal of the excess scalp skin (excision) or plastic surgery techniques to improve appearance. There is no medication that reverses the condition. For many people, the condition remains stable over time and does not worsen significantly. Keeping the scalp clean and dry is important to prevent secondary infections in the skin folds.
Key symptoms:
Thick folds or ridges on the scalpDeep grooves or furrows between the scalp foldsScalp skin that looks like the surface of a brainFolds that cannot be flattened by pressing on themScalp irritation or itching in the foldsUnpleasant odor from trapped moisture in skin foldsSkin infections in the scalp creasesCosmetic concern or self-consciousness about scalp appearancePossible hair thinning over the thickened folds
- Inheritance
- Variable
- Can be inherited in different ways depending on the underlying gene
- Age of Onset
- Juvenile
- Begins in the teen years
Treatments
Source: openFDA + DailyMed · NDA / BLA labels with structured indications · refreshed weekly
No FDA-approved treatments are currently listed for Primary essential cutis verticis gyrata.
View clinical trials →Clinical Trials
View all trials with filters →Source: ClinicalTrials.gov · synced daily · phases, status, and PI names normalized at ingest
No actively recruiting trials found for Primary essential cutis verticis gyrata at this time.
New trials open frequently. Follow this disease to get notified.
Source: NPI Registry + PubMed · trial PI roles cross-referenced with ClinicalTrials.gov · ranked by match score (publications + PI activity + community signal)
Treatment Centers
8 centersSource: NORD Rare Disease Centers + NIH Undiagnosed Diseases Network (UDN) · centers verified active within last 12 months
Children's Hospital Colorado Rare Disease Program ↗
Children's Hospital Colorado
📍 Aurora, CO
👤 Boston Children's Hospital Rare Disease Program
🔬 UDNHarvard/MGH UDN Clinical Site ↗
Massachusetts General Hospital
📍 Boston, MA
🏥 NORDBoston Children's Hospital Rare Disease Program ↗
Boston Children's Hospital
📍 Boston, MA
👤 Boston Children's Hospital Rare Disease Program
🏥 NORDUCLA Rare Disease Day Program ↗
UCLA Health
📍 Los Angeles, CA
🏨 Children'sAnn & Robert H. Lurie Children's Hospital Genetics ↗
Lurie Children's Hospital
📍 Chicago, IL
👤 Boston Children's Hospital Rare Disease Program
🏥 NORDCincinnati Children's Hospital Medical Center ↗
Cincinnati Children's
📍 Cincinnati, OH
👤 Boston Children's Hospital Rare Disease Program
🏨 Children'sNationwide Children's Hospital Rare Disease Center ↗
Nationwide Children's Hospital
📍 Columbus, OH
👤 Boston Children's Hospital Rare Disease Program
🔬 UDNNIH Clinical Center Undiagnosed Diseases Program ↗
National Institutes of Health
📍 Bethesda, MD
Travel Grants
No travel grants are currently matched to Primary essential cutis verticis gyrata.
Community
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Start the conversation →Latest news about Primary essential cutis verticis gyrata
Source: PubMed + NIH RePORTER + openFDA + clinical-journal RSS · last 30 days · disease-tagged at ingest by AI extraction with human QC
No recent news articles for Primary essential cutis verticis gyrata.
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Caregiver Resources
NORD Caregiver Resources
Support, advocacy, and financial assistance for caregivers of rare disease patients.
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.Is my condition definitely the primary essential form, or could there be an underlying cause?,What tests should be done to rule out other conditions that can cause scalp folds?,What is the best daily scalp care routine to prevent infections?,Am I a candidate for surgical correction, and what results can I expect?,Will the condition get worse over time?,Are there any psychological support services you can recommend?,Should my family members be evaluated for this condition?
Common questions about Primary essential cutis verticis gyrata
What is Primary essential cutis verticis gyrata?
Primary essential cutis verticis gyrata (CVG) is a rare skin condition that affects the scalp. In this condition, the skin on the top of the head develops thick folds and deep furrows that look similar to the ridges and grooves on the surface of the brain. The term 'cutis verticis gyrata' literally means 'skin of the scalp resembling brain convolutions.' The word 'primary essential' means that this form occurs on its own, without any underlying disease or other associated conditions causing it. The folds are usually found on the top and back of the scalp and cannot be flattened out by pressin
At what age does Primary essential cutis verticis gyrata typically begin?
Typical onset of Primary essential cutis verticis gyrata is juvenile. Age of onset can vary across affected individuals.
Which specialists treat Primary essential cutis verticis gyrata?
7 specialists and care centers treating Primary essential cutis verticis gyrata are listed on UniteRare, sourced from ClinicalTrials.gov principal investigators, published research, and the NPPES NPI registry.
Frequently asked questions about Primary essential cutis verticis gyrata
Auto-generated from canonical disease facts (Orphanet, OMIM, ClinicalTrials.gov, openFDA, NPPES). Not a substitute for clinical guidance.
What is Primary essential cutis verticis gyrata?
Primary essential cutis verticis gyrata is a rare disease catalogued in international rare-disease ontologies (Orphanet ORPHA:357220). It is typically inherited as variable. Age of onset is generally juvenile. For verified primary sources, see the UniteRare Primary essential cutis verticis gyrata page.
How is Primary essential cutis verticis gyrata inherited?
Primary essential cutis verticis gyrata follows variable inheritance. Genetic counseling is recommended for affected families to understand recurrence risk in offspring and the likelihood of unaffected siblings being carriers. Variants in the underlying gene(s) may be identified via clinical genetic testing.
Are there FDA-approved treatments for Primary essential cutis verticis gyrata?
Approved treatments for Primary essential cutis verticis gyrata are tracked from openFDA and DailyMed primary sources. Many rare diseases have no specific FDA-approved therapy; for those, supportive care and management of complications form the basis of clinical care. Orphan-drug-designation status is noted where applicable.
Are there clinical trials for Primary essential cutis verticis gyrata?
Active clinical trials for Primary essential cutis verticis gyrata are tracked daily from ClinicalTrials.gov. Trial availability changes frequently; check the UniteRare trial listings for the current count and recruitment status. Sponsors of rare-disease research often welcome inquiries even when a trial is not actively recruiting at a given moment.
How do I find a specialist for Primary essential cutis verticis gyrata?
UniteRare lists 7 verified clinicians with documented expertise in Primary essential cutis verticis gyrata, sourced from ClinicalTrials.gov principal-investigator records, PubMed publication histories, and the NPPES NPI registry. Filter by state or browse our state-specific specialist pages for nearby options.
See full Primary essential cutis verticis gyrata page for complete clinical details, sources, and verified-specialist listings.
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