<prompt> If you are a doctor, please answer the medical questions based on the patients description.6 yr old having severe belly pain, tried antiacids thinking it was reflux, not better, had bloodtest done for cbc, cmp, celiac, and some allgeries - all come back fine...now she is having right back pain as well...help - it is making her schooling miserable  <response>: Hi. The most probable reason for belly pain along with back-ache in a child of 6 years is suggestive of pancreatitis the worms being the most common reason. The another reasons can be Mesenteric Lymph node mass. We have also to rule out the following : Acquired Small Bowel Obstruction in ChildhoodAdhesions, Appendicitis, Intussusception, Incarcerated hernia most common in infancy, Rotation, Merkel diverticulum by CT scan. Get her Admitted for management investigations and treatment accordingly, 