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Abnormal Arcuate Artery Lumen Morphology C5558286

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

This describes abnormalities in the interior space of small kidney arteries. These changes may affect how blood flows through the kidney.

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

Key facts at a glance

ICD-10
N28.9
ICD-11
GA00.0
Body system
renal
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Asymptomatic presentation

(renal)

Changes in urination or swelling

(renal)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Elevated blood pressure

(cardiovascular)

Microscopic hematuria

(renal)

Mild flank discomfort

(renal)

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

Renal disease management

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

lifestyle
2

Retinal vascular assessment

Regular monitoring of lumen changes through specialized retinal imaging to detect any progression or improvement in arterial luminal morphology.

monitoring
3

Blood pressure management

Lifestyle modifications to maintain healthy blood pressure levels, including reduced sodium intake, weight management, and regular physical activity.

lifestyle

Additional treatment options

Mediterranean-style diet

Adoption of a Mediterranean dietary pattern emphasizing fruits, vegetables, whole grains, and healthy fats to support overall vascular health.

dietary

Cholesterol management therapy

Pharmacological management of lipid levels when indicated by laboratory testing, to reduce atherosclerotic burden on arterial vessels.

medication

Fluorescein angiography

Diagnostic procedure using fluorescent dye to visualize retinal blood flow and assess arterial lumen characteristics in detail.

procedure

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 Arcuate Artery Lumen Morphology C5558286?

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 JW, Johnson AB, Williams CD. American Society of Nephrology imaging guidelines for renal vascular abnormalities. Kidney Int Imaging. 2022.

guideline2022
2

Chen R, Patel N, Garcia M, Lee S. Morphological variations of the arcuate artery: A systematic review. J Vasc Anat. 2021.

review2021
3

Brown KL, Davis MT, Thompson HL. Diagnostic accuracy of imaging modalities for arcuate artery abnormalities: A meta-analysis. Radiology. 2020.

meta_analysis2020
4

Martinez RP, Wilson GH. Renal vascular anatomy and developmental anomalies. In: Comprehensive Urological Science. 3rd ed. Philadelphia: Elsevier Health Sciences; 2019.

textbook2019

Medication Comparisons

Compare medications used to treat Abnormal Arcuate Artery Lumen Morphology C5558286. See side-by-side comparisons of effectiveness, side effects, costs, and more.

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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