"upper GI series: decreased oesophageal peristalsis, reflux, oesophageal dilatation ref"
Expected headings
"Fluoroscopy"
"Barium study"
"Patients with abdominal or gastrointestinal involvement by systemic lupus erythematosus may have a variety of presentations, including abdominal pain, diarrhoea, dysphagia, anorexia, ascites, oral ulcers, gastrointestinal bleeding, and malnutrition depending on the organs involved and duration of involvement ref."
"small bowel series: prominent mucosal pattern because of oedema, segments of spiculation, fragmentation and clumping of barium 2"
"other features and complications of SLE disease may be present (e.g. pancreatitis, intestinal ischaemia)"