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Use of Ultra-high Field MRI in Small Rodent Models of Polycystic Kidney Disease for In Vivo Phenotyping and Drug Monitoring
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Diagnostic Imaging of Autosomal Dominant Polycystic Kidney Disease

Monika Gradzik1, Mariusz Niemczyk2, Marek Gołębiowski1

  • 1Department of Clinical Radiology, Medical University of Warsaw, Warsaw, Poland.

Polish Journal of Radiology
|October 14, 2016
PubMed

Insights

Autosomal dominant polycystic kidney disease (ADPKD) is a common genetic disorder causing kidney cysts and enlargement. Advanced imaging is crucial for diagnosing ADPKD, monitoring its progression, and detecting complications like aneurysms.

Area of Science:

  • Nephrology
  • Medical Genetics
  • Radiology

Background:

  • Autosomal dominant polycystic kidney disease (ADPKD) is a prevalent single-gene genetic disorder.
  • ADPKD typically manifests between ages 30-40, leading to kidney cyst formation, enlargement, and eventual renal insufficiency.
  • Extrarenal manifestations, including intracranial aneurysms and liver cysts, are significant complications.

Approach:

  • Diagnostic imaging modalities such as sonography, computed tomography (CT), and magnetic resonance imaging (MRI) are essential.
  • These imaging techniques aid in the early diagnosis of ADPKD.
  • Imaging facilitates the monitoring of disease progression and the identification of potential complications.

Key Points:

  • Imaging plays a critical role in ADPKD diagnostics and management.
  • Sonography, CT, and MRI are vital for assessing renal cyst development and kidney function decline.
  • Extrarenal findings, particularly intracranial aneurysms and hepatic cysts, can be detected via imaging.

Conclusions:

  • Advanced imaging is indispensable for the comprehensive management of ADPKD.
  • Utilizing imaging allows for timely intervention and improved patient outcomes.
  • Radiological assessment is key to understanding the full spectrum of ADPKD, including its systemic effects.

Keywords:
Intracranial AneurysmMagnetic Resonance ImagingPolycystic Kidney, Autosomal DominantTomography, Spiral ComputedUltrasonography

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