Usage examples (30)

• The piriformis is a tiny muscle in the hip region that most people probably don't know exists.
• In addition to all this, there is a condition known as piriformis syndrome, which can start in pregnancy and continue afterward.
• On either side of the laryngeal orifice is a recess, termed the sinus piriformis, which is bounded medially by the aryepiglottic fold, laterally by the thyroid cartilage...
• Notes: Flyers D Mike Rathje was tentatively diagnosed with piriformis syndrome on Wednesday, and not a herniated disk as originally thought, trainer Jim McCrossin said.