Medically reviewed by Kiarra King, MD A vaginal ultrasound, also called a transvaginal ultrasound, is a type of medical ...

Gallbladder torsion is a relatively rare cause of an acute abdomen and is difficult to diagnose preoperatively, but we could diagnose complete, acute gallbladder torsion preoperatively with ...

ntu.edu.tw Ring down artefacts are sometimes found when emergency physicians perform abdominal ultrasound to differentiate between various abdominal problems. We describe a patient who presented with ...