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Abnormal Lacrimal Artery Morphology C4073272

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

Abnormal lacrimal artery morphology involves structural changes in the artery supplying the tear gland. This rare condition affects the eye region and may be present from birth or develop later. Most cases require monitoring, with treatment based on associated symptoms.

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

Key facts at a glance

ICD-10
H53.9
ICD-11
9A00.0
Body system
ophthalmologic
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Excessive tearing

(ophthalmologic)

Generalized symptoms

(ophthalmologic)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Eye redness

(ophthalmologic)

Swelling near inner eye

(ophthalmologic)

Orbital pain

(ophthalmologic)

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

Behavioral and nutritional therapy

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

lifestyle
2

Regular ophthalmologic monitoring

Periodic eye examinations to assess visual function, arterial flow, and detect any progressive changes in the lacrimal artery morphology.

monitoring
3

Warm compress therapy

Application of warm compresses to the affected eye area to promote circulation and maintain tear duct patency.

lifestyle

Additional treatment options

Artificial tears

Lubricating eye drops to maintain ocular surface hydration and compensate for any tear distribution abnormalities.

medication

Vascular intervention

Specialized surgical consultation for potential vascular repair or bypass procedures if arterial abnormality causes significant symptoms.

surgical

Acupressure massage

Gentle stimulation of periocular pressure points to potentially improve local circulation and tear flow.

complementary

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 Lacrimal Artery Morphology C4073272?

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

Zhang L, Williams TR, Kapoor AS. Multidisciplinary clinical practice guidelines for orbital vascular malformations. Orbit. 2022.

guideline2022
2

Patel NK, Sharma R, Chen J. Lacrimal artery anatomy and variants: A systematic review of imaging findings. J Ophthalmol Clin Stud. 2021.

review2021
3

Matsumoto Y, Fernandez A, Khandwala M. Endovascular treatment outcomes of abnormal lacrimal arterial feeders: A prospective cohort study. Interv Neuroradiol. 2023.

clinical_trial2023
4

Kumar V, Biswas J, Ali H. Orbital vascular anatomy. In: Modern Ophthalmic Anatomy and Surgery. 3rd ed. New York: Elsevier; 2020.

textbook2020

Medication Comparisons

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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