In (b)(6) 2013, using parietex mesh made by covidien, i had transesophageal repair of a hiatal hernia.In (b)(6) 2013, it was discovered that the mesh had migrated to my stomach causing an ulcer and infection.In (b)(6) 2013, i had removal of most of the mesh, along with part of my stomach.Some of the mesh had to be left on my liver and large blood vessels.I have since been diagnosed with gastroparesis and am on a very strict diet.I have continuous severe pain over the operative site.