2.1.1 There are several types of spinal cyst, all of which are rare. Tarlov or perineural cysts affect nerve roots, most commonly in the sacral region of the spine. The majority are asymptomatic, but ...
Endoscopic ultrasonography (EUS)-guided aspiration and drainage of pancreatic or peripancreatic fluid collections are increasingly common procedures. Most EUS experts in tertiary centers offer these ...