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 ...

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.

New York, NY – Using portable ultrasound as a first-line imaging study in kids with suspected appendicitis helps reduce emergency room length of stay and reduces the need for CT scans, according to a ...