Increased importance has been placed on evaluating small bowel disease to guide management in often chronic conditions such as Crohn’s disease. Imaging of the small bowel has always played a key role in diagnosis and decision making. Traditionally, fluoroscopic studies such as barium follow through and small bowel enteroclysis have been used. More recently, the gold standard of evaluating the s...

Abstract Background Ultrasound-guided lumbar pain interventions were thought to be difficult; the high acoustic impedance of bone hides underling structures and needle path. Reviewing sonoanatomy region using different planes angles made better sonographic guidance for spine injections. The aim this prospective study is assess accuracy safety ultrasound (US)-guided trans-foraminal pulsed radiof...