Korean J Med.
2011 Feb;80(2):221-224.
A Case of Idiopathic Acute Renal Infarction
- Affiliations
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- 1Department of Internal Medicine, Ulsan Hospital, Ulsan, Korea.
- 2Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea. kidney@hanmail.net
- 3Department of Radiology, Kosin University College of Medicine, Busan, Korea.
Abstract
- Renal thromboembolism almost always occurs in the setting of cardiac disease. Acute renal infarction may occur rarely in middle-aged patients without apparent risk factors for cardiac thromboembolism. We report a 40-year-old man who developed bilateral renal infarction and had no cardiovascular risk factors, except smoking. In middle-aged healthy patients with renal colic without lithiasis, the diagnosis of idiopathic renal infarction should be considered, especially if lactate dehydrogenase is elevated.