Diagnostic Ultrasound - Abdomen and Pelvis
Liver Rectus abdominis muscle LEFT LOBE OF LIVER: LEFT PORTAL VEIN Anatomy: Abdomen Left portal vein Middle hepatic vein IVC RIght hepatic vein Rectus abdominis muscle Left portal vein IVC Rectus abdominis Left portal vein Middle hepatic vein Right portal vein Right hepatic vein IVC Left lobe lateral segment Ligamentum venosum Caudate lobe Spectral tracing of left portal vein (Top) Transverse grayscale ultrasound of the left lobe of the liver is shown, centered at the left portal vein. (Middle) Transverse color Doppler ultrasound of the left lobe of the liver is shown, centered at the level of the left portal vein. Flow in the left portal vein is directed towards the transducer, indicating that the flow is hepatopetal and therefore normal. (Bottom) Spectral tracing of the left portal vein on this transverse pulsed Doppler ultrasound shows that the flow is monophasic, directed towards the transducer, with a mildly undulating waveform related to slight transmission of the cardiac cycle, which is a normal appearance for the portal vein. 11
Liver Anatomy: Abdomen LEFT LOBE OF LIVER: LEFT HEPATIC VEIN Left rectus abdominous muscle Right rectus abdominis muscle Middle hepatic vein Right hepatic vein Left hepatic vein Left rectus abdominis muscle Segment 8 Segment 7 Middle hepatic vein Segment 2 Left hepatic vein IVC Left rectus abdominis muscle Middle hepatic vein Right hepatic vein Left hepatic vein A wave D wave S wave (Top) Transverse grayscale ultrasound of the liver centered at the left hepatic lobe shows the right, middle, and left hepatic veins as they join into the intrahepatic IVC. (Middle) Transverse color Doppler ultrasound of the liver, centered at the confluence of the hepatic veins, shows that the flow direction is away from the transducer, directed towards the IVC. (Bottom) Spectral tracing the left hepatic vein near the confluence with the IVC shows a characteristic triphasic waveform pattern, which represents reflection of cardiac motion. 12
- Page 2 and 3: Diagnostic Ultrasound
- Page 4 and 5: Diagnostic Ultrasound Aya Kamaya, M
- Page 6 and 7: Dedications To my sweet and support
- Page 8 and 9: Asef Khwaja, MD Assistant Professor
- Page 10 and 11: Preface
- Page 12 and 13: Acknowledgements Text Editors Nina
- Page 14 and 15: Sections PART I - Anatomy SECTION 1
- Page 16 and 17: TABLE OF CONTENTS VASCULAR CONDITIO
- Page 18 and 19: TABLE OF CONTENTS 562 Perigraft Flu
- Page 20 and 21: TABLE OF CONTENTS 906 Hyperechoic G
- Page 22 and 23: Diagnostic Ultrasound
- Page 24 and 25: PART I SECTION 1 Abdomen Liver 4 Bi
- Page 26 and 27: Liver ○ Appear as echolucent defe
- Page 28 and 29: Liver Coronary ligament HEPATIC ATT
- Page 30 and 31: Liver Segment 8 HEPATIC SEGMENTS Se
- Page 34 and 35: Liver Abdominal muscle LEFT LOBE OF
- Page 36 and 37: Liver Anterior right portal vein RI
- Page 38 and 39: Liver PORTA HEPATIS Anatomy: Abdome
- Page 40 and 41: Liver Inferior liver margin OTHER V
- Page 42 and 43: Biliary System • Harmonic imaging
- Page 44 and 45: Biliary System Left hepatic duct Ri
- Page 46 and 47: Biliary System Right rectus muscle
- Page 48 and 49: Biliary System COMMON BILE DUCT Ana
- Page 50 and 51: Biliary System LEFT INTRAHEPATIC DU
- Page 52 and 53: Spleen SPLEEN ANATOMY AND HISTOLOGY
- Page 54 and 55: Spleen Fat in splenic hilum Left he
- Page 56 and 57: Spleen SPLENIC VESSELS Anatomy: Abd
- Page 58 and 59: Spleen Splenosis ANATOMICAL VARIANT
- Page 60 and 61: Pancreas PANCREAS IN SITU Anatomy:
- Page 62 and 63: Pancreas PANCREAS, TRANSVERSE VIEW
- Page 64 and 65: Pancreas Left lobe of liver PANCREA
- Page 66 and 67: Kidneys - Normal peak systolic velo
- Page 68 and 69: Kidneys KIDNEY ARTERIES AND INTERIO
- Page 70 and 71: Kidneys RENAL FASCIA AND PERIRENAL
- Page 72 and 73: Kidneys Right hemidiaphragm RIGHT K
- Page 74 and 75: Kidneys RIGHT KIDNEY, CT CORRELATIO
- Page 76 and 77: Kidneys Right erector spinae muscle
- Page 78 and 79: Kidneys RIGHT INTRARENAL ARTERY AND
- Page 80 and 81: Kidneys LEFT KIDNEY, CT CORRELATION
Liver<br />
Rectus abdominis muscle<br />
LEFT LOBE OF LIVER: LEFT PORTAL VEIN<br />
Anatomy: <strong>Abdomen</strong><br />
Left portal vein<br />
Middle hepatic vein<br />
IVC<br />
RIght hepatic vein<br />
Rectus abdominis muscle<br />
Left portal vein<br />
IVC<br />
Rectus abdominis<br />
Left portal vein<br />
Middle hepatic vein<br />
Right portal vein<br />
Right hepatic vein<br />
IVC<br />
Left lobe lateral segment<br />
Ligamentum venosum<br />
Caudate lobe<br />
Spectral tracing of left portal vein<br />
(Top) Transverse grayscale ultrasound of the left lobe of the liver is shown, centered at the left portal vein. (Middle) Transverse color<br />
Doppler ultrasound of the left lobe of the liver is shown, centered at the level of the left portal vein. Flow in the left portal vein is<br />
directed towards the transducer, indicating that the flow is hepatopetal <strong>and</strong> therefore normal. (Bottom) Spectral tracing of the left<br />
portal vein on this transverse pulsed Doppler ultrasound shows that the flow is monophasic, directed towards the transducer, with a<br />
mildly undulating waveform related to slight transmission of the cardiac cycle, which is a normal appearance for the portal vein.<br />
11
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