Cross-sectional Interventional Radiology
Cross-sectional Interventional Radiology
Cross-sectional interventional radiology uses advanced imaging to guide minimally invasive procedures that diagnose and treat a range of medical conditions.
Our Approach
Our cross-sectional interventional radiology team combines expert skill with compassionate, patient-centered care. Using real-time image guidance, we place needles, catheters, and specialized devices to perform diagnostic and therapeutic procedures with precision.
Our approach emphasizes:
- Minimally invasive care that often replaces the need for surgery
- Smaller incisions and faster recovery times
- Advanced imaging technology (ultrasound, CT, MRI) for precise targeting
- Collaboration and consultation with referring physicians across and beyond U-M Health
- Extensive experience, performing over 3,800 image-guided procedures annually
- Highly trained radiologists and physician assistants dedicated to patient comfort and safety
Treatments
- Aspiration of fluid collections
- Botulinum toxin injection (for spastic paralysis or excessive salivation)
- Core needle biopsy
- Cryoablation
- Drainage catheter placement
- Fine needle aspiration
- Paracentesis
- Radiofrequency ablation
- Thoracentesis
Thrombin injection (to treat pseudoaneurysms)