The pyriformis syndrome is an entrapment neuropathy in which the sciatic nerve is compro- mised by the pyriformis muscle. Using local anesthetics and steroid injection through a needle guided by an electric nerve stimulator, we satisfactorily treated ...
The pyriformis syndrome is an entrapment neuropathy in which the sciatic nerve is compro- mised by the pyriformis muscle. Using local anesthetics and steroid injection through a needle guided by an electric nerve stimulator, we satisfactorily treated a case of pyriformis syndrome.