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[Flank pain caused by a renal artery dissection]
J C Karper1, W M T Janssen, J C Breek
1Martini Ziekenhuis, Groningen.
Nederlands Tijdschrift Voor Geneeskunde
|January 12, 2017
Summary
Spontaneous renal artery dissection is rare. Conservative management with medication can be effective for stable patients, preserving kidney function and avoiding surgery.
Area of Science:
- Nephrology
- Vascular Surgery
- Diagnostic Imaging
Background:
- Spontaneous renal artery dissection (SRAD) is an uncommon condition with variable clinical presentations.
- No established treatment guidelines exist, with options including conservative (medication) or interventional (radiological/surgical) approaches.
Observation:
- A 45-year-old male presented with hypertensive urgency and flank pain, diagnosed with spontaneous bilateral renal artery dissection and infarction.
- Conservative management was chosen due to subsided symptoms, stable blood pressure, and preserved renal function.
Findings:
- The patient experienced a near-complete recovery of renal parenchyma function.
- CT imaging confirmed significant recovery of the affected renal areas.
Implications:
- Conservative medication management can be a viable option for SRAD in select stable patients.
- Early diagnosis and diligent follow-up are crucial to prevent complications like renal ischemia or infarction, potentially avoiding nephrectomy.
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