Normal structures on endoscopic ultrasonography: visualization measurement data and interobserver variation.
Endoscopic ultrasonography is a highly technical procedure requiring considerable experience and knowledge of human anatomy and its variations. Its use in the assessment of a variety of upper and lower gastrointestinal diseases has been valuable. Measurement of structures by endosonography is routinely accomplished although with uncertain accuracy, reproducibility, and interobserver variation.
Catalano
M F
MF
Medical College of Wisconsin, Pancreatic Biliary Center, St. Luke's Medical Center, Milwaukee, USA.
D004064:Digestive System / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D016099:Endoscopy, Gastrointestinal; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging; D006801:Humans; D015588:Observer Variation; D014463:Ultrasonography / Q000379:methods