Minimally invasive surgery, Intensive care, Trauma care, Surgical procedure, Rib stabilization, Cancer, Pectus excavatu...m, Neuroblastoma, Rectal prolapse, Fecal incontinence, Rhabdomyosarcoma, Pediatric trauma, Hyperhidrosis, Adrenal cancer, Benign adrenal tumor, Wilms' tumor, Germ cell tumor, Ulcerative colitis, Crohn's disease, Familial adenomatous polyposis, Colon polyps, Irritable bowel syndrome, Gallstones, Achalasia, Gastroesophageal reflux disease, Hiatal hernia, Intestinal obstruction, Diaphragmatic hernia, Immune thrombocytopenia, Umbilical hernia, Sarcoma, Inguinal hernia, Hemangioma, Congenital diaphragmatic hernia, Hydrocele, Conjoined twins, Hirschsprung's disease, Adnexal tumor, Pectus carinatum, Embryonal tumor, Solitary rectal ulcer syndrome, Slipping rib syndrome, Irritable bowel syndrome (IBS) is a common condition that affects the stomach and intestines, also called the gastrointestinal tract. Symptoms include cramping, belly pain, bloating, gas, and diarrhea or constipation, or both., Diagnosis. There's no test to definitively diagnose IBS.A healthcare professional is likely to start with a complete medical history, physical exam and tests to rule out other conditions, such as celiac disease and inflammatory bowel disease (IBD)..