vena cava, whereas the llv and Mlv often reveal a common trunk(C Figure 2"Pars umbilicalis"of the portal vein- scanning planes display the left and right liver lobes in a more downwards orientated view into the right liver lobe as compared to the level of the confluens of the liver veins. PA: Portal vein. PU pars umbilicalis of the portal vein VCI: Inferior vena cava Figure 3 Gallbladder level as the most caudate scanning plane. GB: Gallbladder. LTH LIgamentum teres hepatis. s4 Segment IV of the liver(quadrate lobe) e:24+a Analysing the ultrasound examination, these levels mean the access for a number of (more or less)parallel scanning sections, which in there summary in the examiner brain form an real time three dimensional (4D)copy of the given patients individual anatomy and pathology Standardised scanning in a ritualized sequence of probe- and patient positions and ofvena cava, whereas the LLV and MLV often reveal a common trunk (“C”). Figure 2 “Pars umbilicalis” of the portal vein – scanning planes display the left and right liver lobes in a more downwards orientated view into the right liver lobe as compared to the level of the confluens of the liver veins. PA: Portal vein. PU: pars umbilicalis of the portal vein. VCI: Inferior vena cava. Figure 3 Gallbladder level as the most caudate scanning plane. GB: Gallbladder. LTH: LLigamentum teres hepatis. S4: Segment IV of the liver (quadrate lobe). Analysing the ultrasound examination, these levels mean the access for a number of (more or less) parallel scanning sections, which in there summary in the examiner`s brain form an real time three dimensional (“4D”) copy of the given patient`s individual anatomy and pathology. Standardised scanning in a ritualized sequence of probe- and patient positions and of