<unk>  is the process where a pacemaker is placed external to the stomach, and leads penetrate the<unk>  tissue to ensure that an adequate current is running through the cells. It is used as a treatment for gastroparesis.
Gastric pacing
Gastric electrical stimulation
Gastric balloon
Heller myotomy
SILS gastric banding
Per-oral endoscopic myotomy
Percutaneous endoscopic gastrostomy
Esophageal pH monitoring