《医学影像学 Medical Imaging》课程教学课件（PPT讲稿，儿科，2020）消化系统示教课（一）

Medical Imaging(alimentary system)

Medical Imaging （alimentary system）

Method of examinationPlainfilm:for acute abdominal disease（钡剂造影）：forBarium radiography（清gastrointestinal tract fasting; cleansing enema洁结肠Ultrasound（超声）：PrimaryexaminationCT:Major imaging techniques

◼Method of examination ➢ Plain film： for acute abdominal disease ➢ Barium radiography（钡剂造影）： for gastrointestinal tract； fasting；cleansing enema（清 洁结肠） ➢ Ultrasound（超声）：Primary examination ➢ CT：Major imaging techniques

normalPlain film:1全部

◼Plain film：normal

（腹腔积气）Pneumoperitoneum2012-9-302ZH120930D

Pneumoperitoneum（腹腔积气）

Enlargement of solid organ

Enlargement of solid organ

Expand of hollow organs（全部区1全部才

Expand of hollow organs

Abdominal hyper-density21-1（全部）2

Abdominal hyper-density

Abdominalhyper-densityC1MEOalTR916x1200W2073

Abdominal hyper-density

Disease diagnosisIntestinal obstruction

Disease diagnosis ——Intestinal obstruction

Disease diagnosisintestinal obstruction生班1（全部）×?

Disease diagnosis ——intestinal obstruction