Although there are many diseases that cause thoracic pain, they usually do not include gastroparesis. Gastroparesis is a painful symptom of the digestive system that can be caused by improper eating, poor mood, and heavy drinking, and complications are generally limited to the digestive system such as nausea and vomiting, abdominal pain, and diarrhea, while thoracic spine pain is an organic lesion, i.e., caused by changes in the intervertebral discs, and is not directly related to gastroparesis.