Digital subtraction angiography use during epidural steroid injections does not reliably distinguish artery from vein

Medicine and Dentistry

• Digital Subtraction Angiography 100%
• Steroid 50%
• Injection 50%
• Fluoroscopy 30%
• Complication 20%
• Spine 20%
• Prospective Cohort Study 10%
• Meta-Analysis 10%
• Sequela 10%
• Prospective Study 10%
• Intraarterial Drug Administration 10%
• Pain 10%
• Paraplegia 10%
• Epidural Drug Administration 10%
• Intravascular Drug Administration 10%
• Tetraplegia 10%
• Interventional Pain Management 10%
• Analysis 10%
• Incidence 10%
• Radiation 10%
• Patient 10%
• Study Design 10%
• Artery 10%
• Case Report 10%
• Systematic Review 10%
• Vein 10%
• Local Anesthetic 10%