Skip to content

Abnormal Nasolabial Region Morphology C4025223

Published: July 22, 2026Updated: August 20, 2026

Structural abnormalities in the area between the nose and upper lip. Can be associated with genetic conditions or cleft variations. May affect facial function or appearance.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
Q17.9
ICD-11
LA00.0
Body system
otolaryngologic
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Warning signs - seek immediate care

!

Facial asymmetry

!

Cleft lip subtle notching

Generalized symptoms

(otolaryngologic)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Nasal bridge deviation

(otolaryngologic)

Upper lip asymmetry

(otolaryngologic)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Dietary counseling and physical activity plan

Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.

lifestyle
2

Orthodontic Evaluation

Comprehensive dental and maxillofacial assessment to evaluate dentoalveolar relationships and determine if orthodontic intervention can improve nasolabial aesthetics.

procedure
3

Nasolabial Reconstruction

Surgical procedure to repair and reconstruct the nasolabial region, addressing soft tissue abnormalities and underlying structural defects.

surgical

Additional treatment options

Dermal Filler Contouring

Injection of biocompatible fillers to restore volume and smooth contour irregularities in the nasolabial fold area.

procedure

Facial Muscle Rehabilitation

Targeted exercises to strengthen and coordinate facial muscles around the nasolabial region, improving symmetry and function.

physical_therapy

Serial Photography and Assessment

Documented monitoring of nasolabial morphology changes over time to guide timing of intervention and assess treatment outcomes.

monitoring

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Abnormal Nasolabial Region Morphology C4025223?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Smith JR, Johnson AB, Williams CD. Multidisciplinary management of congenital nasolabial anomalies: clinical practice guidelines. Cleft Palate Craniofac J. 2022.

guideline2022
2

Chen LM, Patel NK, Brown RE. Facial morphology assessment in genetic syndromes: a comprehensive review. Am J Med Genet A. 2021.

review2021
3

Anderson KL, Garcia MH, Thompson RB, Lee SJ. Surgical outcomes in nasolabial reconstruction: a systematic review and meta-analysis. Plast Reconstr Surg. 2023.

meta_analysis2023
4

Wilson TP, Martinez FO. Embryology and developmental biology of the nasolabial region. In: Facial Developmental Biology. 2nd ed. Elsevier; 2020.

other2020

Medication Comparisons

Compare medications used to treat Abnormal Nasolabial Region Morphology C4025223. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy