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.

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 ...

The appendix is a finger-shaped pouch that extends from the large intestine. Infection or blockage of the appendix causes appendicitis, which can lead to abdominal pain, vomiting and fever. Children ...

The appendix is a small tube-like organ attached to the end of the large intestine, near where the small intestine meets it. Modern research suggests it plays a role in intestinal health and immune ...

Untreated appendicitis may cause your appendix to rupture (burst), resulting in an infection. Symptoms associated with a ruptured appendix include severe abdominal pain, fever, chills, and weakness.