will sciatica cause stabbing pain behind knee?
<answer> No, sciatica are hip and knee pain, which can cause sharp, stabbing pain to radiate into the leg. <context> But if symptoms are at any point intolerable, Bohinski adds, the patient should contact a spine care provider or a primary care physician.. Conditions most likely to be confused with sciatica are hip and knee pain, which can also cause sharp, stabbing pain to radiate into the leg.