In children being evaluated for acute appendicitis, the absence of certain sonographic signs might allow expectant management for those at low or intermediate risk, even if the appendix is not seen.

Appendicitis often begins with dull pain in the lower abdomen. But it can quickly transform into an emergency requiring immediate medical attention. Appendicitis is the inflammation of the appendix, a ...

We typically think of using ultrasound to take pictures of our organs and tissues to check if they are healthy. But a slight tweak to the tool might lead to treatments for certain diseases, scientists ...

Data from two standard diagnostic tests commonly obtained in children evaluated for abdominal pain--when combined--can improve the ability of emergency department physicians and pediatric surgeons to ...

Bellyaches are among the most common complaints of childhood, and among the most worrisome for parents. The causes range from simple stomach upset to urgent conditions such as appendicitis.

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 ...

In an attempt to limit radiation exposure from CT in the evaluation of abdominal pain, many centers have adopted an "ultrasound first, followed by CT if needed" approach. CT is typically used when the ...