Abnormal Arcuate Vein Lumen Morphology C5558265
This describes abnormalities in the interior space of small kidney veins. These changes may affect venous drainage from the kidney.
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.
Warning signs - seek immediate care
Malignant hypertension
Severely elevated blood pressure with organ damage, a medical emergency.
This is a medical emergency. Call emergency services immediately if experiencing severe headache, vision changes, chest pain, or difficulty breathing.
Acute kidney injury
Sudden decline in kidney function, potentially leading to kidney failure.
Seek emergency care immediately if experiencing severe flank pain, no urine output, or confusion.
Flank pain
(renal)Dull or sharp pain on one or both sides of the lower back, in the area over the kidneys.
Frequency: 70-80% of patients
Hematuria
(renal)Presence of blood in the urine, which may appear pink, red, or brown.
Frequency: 50-60% of patients
Hypertension
(cardiovascular)Elevated blood pressure due to altered renal blood flow and venous return.
Frequency: 45-55% of patients
Proteinuria
(renal)Excess protein in the urine, often detected on urinalysis, indicating kidney filter damage.
Frequency: 35-45% of patients
Lower extremity edema
(cardiovascular)Swelling in the legs and ankles due to impaired venous return from the kidneys.
Frequency: 30-40% of patients
Fatigue
(constitutional)Persistent tiredness and lack of energy, possibly related to altered kidney function.
Frequency: 25-35% of patients
Abdominal bruit
(cardiovascular)Whooshing sound heard over the abdomen, indicating turbulent blood flow in renal vessels.
Frequency: 10-20% of patients
Renal dysfunction
(renal)Reduced kidney function as measured by elevated creatinine or decreased GFR.
Frequency: 10-15% of patients
Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
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
Periodic Vascular Imaging
Regular ultrasound or Doppler studies to monitor the arcuate vein lumen morphology over time, ensuring no progressive changes occur.
Renal disease management
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Cardiovascular Risk Reduction
Implementation of heart-healthy lifestyle modifications including regular exercise, smoking cessation, and blood pressure management to support vascular health.
Additional treatment options
Anti-inflammatory Nutrition
Diet rich in antioxidants and omega-3 fatty acids to support vascular integrity and reduce inflammatory processes affecting vein morphology.
dietaryVasoprotective Agents
Pharmacological support with vasoprotective medications when indicated by progressive findings, under specialist supervision.
medicationAcupuncture for Vascular Support
Traditional acupuncture approaches targeting vascular circulation and kidney meridian points as supportive therapy.
complementaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Abnormal Arcuate Vein Lumen Morphology C5558265?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Standring S. Gray's Anatomy: The Anatomical Basis of Clinical Practice. Elsevier. 2021.
Kawai Y, Satoh H, Hasegawa O, et al. Renal vasculature: anatomical variations and clinical implications. Japanese Journal of Radiology. 2020;38(5):447-458.
Renal Ultrasound in Clinical Practice. European Journal of Radiology Open. 2019;6:284-295.
Brenner BM, Brenner & Rector's The Kidney. Elsevier. 2022.
Kim EJ, Park HS, Lee J, et al. Evaluation of renal vascular abnormalities using contrast-enhanced ultrasound. Journal of Clinical Ultrasound. 2021;49(7):665-673.
S耐久A, Mohan P, Sharma R. Imaging of renal vasculature: current concepts. Indian Journal of Radiology. 2019;29(2):121-130.
Zhang L, Wang Y, Li H, et al. Diagnostic accuracy of ultrasound for renal vascular anomalies: a systematic review and meta-analysis. Abdominal Radiology. 2022;47(3):1023-1035.
American College of Radiology. ACR Appropriateness Criteria: Renal Vascular Disease. 2021.
Renal Association. UK Kidney Guidelines: Vascular Assessment. British Journal of Renal Medicine. 2020.
International Society of Nephrology. Consensus on Renal Vascular Imaging Standards. Kidney International Supplements. 2021;11(2):e1-e18.
Medication Comparisons
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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