Early detection and intervention in diabetic gastroparesis: Role of body surface gastric mapping.

Diabetic gastrointestinal neuropathy is a diabetes-related complication, associated with a complex interplay of hyperglycemic damage, autoimmune responses, oxidative stress, gastrointestinal hormones, and vascular insufficiency. Patients with diabetes should be monitored and therapeutic intervention introduced to prevent neuropathy due to diabetes prior to "the point of no return". Determining gastric bioelectrical activity by body surface gastric mapping may be a promising option to monitor diabetic gastrointestinal neuropathy.