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Updated: Jul 3, 2026
09:02
A Large Animal Model for Acute Kidney Injury by Temporary Bilateral Renal Artery Occlusion
Published on: February 2, 2021
Renal infarction resulting from traumatic renal artery dissection
Kyung Pyo Kang1, Sik Lee, Won Kim
1Department of Internal Medicine, Renal Regeneration Laboratory, Chonbuk National University Medical School, Jeonju, Korea.
The Korean Journal of Internal Medicine
|July 24, 2008
Summary
Renal artery dissection, a serious condition, can lead to kidney damage. Prompt diagnosis and treatment are crucial for preserving kidney function and preventing complications like renal infarction.
Area of Science:
- Nephrology
- Vascular Surgery
- Radiology
Background:
- Renal artery dissection (RAD) is a tear in the artery supplying the kidney.
- Causes include iatrogenic injury, trauma, fibromuscular dysplasia, atherosclerosis, and connective tissue diseases.
- Early detection via radiological imaging is vital for timely intervention.
Observation:
- This case report details a patient who developed renal infarction secondary to RAD.
- Renal infarction is the death of kidney tissue due to lack of blood supply.
Findings:
- Acute, isolated RAD can be effectively managed with surgical, endovascular, or medical treatments.
- These interventions aim to restore blood flow and preserve renal function.
Implications:
- Understanding the causes and consequences of RAD is essential for clinicians.
- Prompt diagnosis and appropriate management strategies can prevent severe renal complications.
- This case highlights the importance of considering RAD in patients presenting with acute kidney injury or flank pain.
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