Segmental anatomy according to Couinaud. Use your right fist to represent the liver segmental anatomy. Para-sagittal Left Ultrasound image. Sagittal Midline Ultrasound image. The Ligamentum venosum is highlighted in orange. lhv:Left hepatic vein ivc: Inferior vena cava. Ultrasound image- Para-sagittal Midclavicular.

2006年5月7日 · The Couinaud classification of liver anatomy divides the liver into eight functionally indepedent segments. Each segment has its own vascular inflow, outflow and biliary drainage. In the centre of each segment there is a branch of …

Use your right fist to represent the liver segmental anatomy. For more details on liver segments. Click here For a great anatomy resource. Parasagittal ultrasound scan plane. The Liver and Rt Kidney are visualised in this view. Intercostal ultrasound liver scan plane. The Middle and right Hepatic veins are visualised in this view.

EFSUMB Course Book 2012: Liver • Shape –Normally described as pyramidal. • Outline –surface should be smooth with no lumps protruding or indentations. –The inferior liver border in the normal patient should have an acute angled edge. • Texture, echogenicity –The normal liver parenchyma is of medium homogenous

2021年3月12日 · Sonographically the liver is usually divided into right and left lobes . However the liver is divided into 8 functional segments with the Couinaud classification (pronounced kwee-NO). Each segment has it’s own vascular and biliary supply. The liver is divided horizontally by the portal veins and vertically by the hepatic veins.

2024年2月17日 · This chapter provides an overview of normal liver anatomy and its sonographic transposition, as well as a practical guide on how to start scanning the liver, with probe position and obtaining the standard recorded ultrasound images that should form the backbone of any liver ultrasound scan.

2017年2月16日 · Segmental Anatomy of the Hepatic Parenchyma. An understanding of the segmental anatomy of the liver is fundamental to modern radiological investigation and surgical management of hepatic malignancy (Figure 7-1).

2019年6月23日 · The functional segmentation of the liver is based on surgical definition of feasible intrahepatic boundaries for resection. The segmental anatomy of the liver is primarily based on vascular anatomy that can be illustrated on cross-sectional imaging ( Fig. 83-6 ). Each segment has an independent vascular supply and biliary drainage.

2014年1月1日 · Important anatomical structures are described participating in division of the liver into four basic segments. The ultrasound anatomy of portal system, hepatic veins, hepatic fissures and...

2018年7月1日 · Endoscopic ultrasound (EUS) can demonstrate the detailed anatomy of the liver from the transgastric and transduodenal routes. Most of the liver segments can be imaged with EUS, except the right...