John, aged 47, had sudden onset of midabdominal pain and nausea. Examination at a local emergency department (ED) revealed a diffusely tender abdomen without rebound or guarding. The ED physician sent ...

Magnetic Resonance Imaging gives physicians a safe and accurate tool for the diagnosis of appendicitis in pregnant patients without the increased risks of radiation to the patient and fetus, according ...

Bernard M. Karnath, M.D. Join Y. Luh, M.D. As we state in our article, the history and physical examination remain the diagnostic cornerstone in evaluating patients with pain in the right lower ...

The GI tract is a complex group of organs, each of which helps your body digest and absorb food. Your upper GI tract includes your esophagus, stomach, and the first section of your small intestine, ...