复旦大学上海医学院：《医学影像学》PPT教学课件_消化系统 Radiology of Digestive System

Radiology of Digestive System Department of radiology Zhongshan Hospital, Fudan university RAO Sheng-Xiang www.zs-hospital.sh.cn

Radiology of Digestive System Department of Radiology Zhongshan Hospital, Fudan university RAO Sheng-Xiang

Plain film radiograph esod v Hepatic angle √ Spenic angle v Renal shadow V Psoas muscle Y Properitoneal fat strip 0G年260D=2505B=200

Plain film radiograph ✓ Hepatic angle ✓ Spenic angle ✓ Renal shadow ✓ Psoas muscle ✓ Properitoneal fat strip

Normal CT anatomy 511050Ax saxO 1.LHV, left hepatic vein 2. MHV, middle hepatic vein 835 6 3. RHV, right hepatic vein 4.VC, inferior vena cava SFOV 50 0cm 5.Ao, aorta 6.Stomach

Normal CT anatomy 1.LHV, left hepatic vein 2.MHV, middle hepatic vein; 3.RHV, right hepatic vein; 4.IVC, inferior vena cava 5.Ao,aorta 6.Stomach 1 2 3 4 5 6

Ma go 1.LPV, left portal vein 2.Stomach 3. Speen 5 4.VC, inferior vena cava 5. Ao, aorta

1.LPV, left portal vein 2.Stomach 3.Speen 4.IVC, inferior vena cava 5.Ao,aorta 5 2 3 1 4

1. Gallbladder 12.RPV, right portal vein 3. antrum 4. duodenal bulb

1.Gallbladder 2.RPV, right portal vein 3.antrum 4.duodenal bulb 3 4 1 1

DV 24. 1cm 512X512 1. CA celiac axis \2.Splenic artery 3.commonhepaticartery 7 4. Duodenum 5. Kidney 5 6. Pancreas 7. Portal vein 8. Adrenal gland

1.CA,celiac axis 2.Splenic artery 3.common hepatic artery 4.Duodenum 5.Kidney 6.Pancreas 7.Portal vein 8.Adrenal gland 12 3 45 5 6 7

e√SMA: superior mesenteric artery V CBD. common bile duct Spenic vein v Pancreas

✓ SMA:superior mesenteric artery ✓ CBD,common bile duct ✓ Spenic vein ✓ Pancreas

7v SMV, superior mesenteric vein Y SMA, superior mesenteric artery Y Uncinate process

✓ SMV, superior mesenteric vein ✓ SMA, superior mesenteric artery ✓ Uncinate process

CTA SMA, superior mesenteric artery CAceliac axis Splenic artery common hepatic artery

CTA ➢ SMA, superior mesenteric artery ➢ CA,celiac axis ➢ Splenic artery ➢ common hepatic artery

v main portal trunk v right portal branch, v splenic vein v inferior mesenteric veIn, √ superior mesenterIc vein

✓ main portal trunk; ✓ right portal branch; ✓ splenic vein; ✓ inferior mesenteric vein; ✓ superior mesenteric vein