Left lobe of liver ultrasound anatomy is presented here as a labeled cross-sectional atlas. Every view pairs a color-coded anatomy diagram with the matching real ultrasound image, so you can learn the expected shape and position of the left lobe of liver and then recognise it on a real scan.
In the atlas legend the left lobe of liver belongs to the liver group and is shown in a consistent colour wherever it appears. The small body marker on each card shows where the transducer sits for that view, which makes it easier to reproduce the image at the bedside.
Passage of aorta and vena cava through diaphragm
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta10Vena cava20Right lobe of liver21Left lobe of liver23Caudate lobe24Ligamentum teres70Stomach90Spinal column96Diaphragm
Left gastric artery
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta6Left gastric artery10Vena cava20Right lobe of liver21Left lobe of liver23Caudate lobe24Ligamentum teres90Spinal column96Diaphragm
Celiac trunk
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta3Celiac trunk6Left gastric artery10Vena cava17Portal vein20Right lobe of liver21Left lobe of liver22Quadrate lobe24Ligamentum teres43Tail of pancreas70Stomach90Spinal column96Diaphragm
Celiac trunk
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta3Celiac trunk10Vena cava17Portal vein18Splenic vein20Right lobe of liver21Left lobe of liver22Quadrate lobe43Tail of pancreas70Stomach90Spinal column96Diaphragm
Hepatic artery
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta3Celiac trunk4Hepatic artery10Vena cava17Portal vein18Splenic vein20Right lobe of liver21Left lobe of liver22Quadrate lobe43Tail of pancreas90Spinal column96Diaphragm
Splenic artery
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta3Celiac trunk4Hepatic artery5Splenic artery10Vena cava17Portal vein18Splenic vein20Right lobe of liver21Left lobe of liver22Quadrate lobe43Tail of pancreas90Spinal column96Diaphragm
Superior mesenteric artery
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta4Hepatic artery5Splenic artery7Superior mesenteric artery10Vena cava17Portal vein18Splenic vein20Right lobe of liver21Left lobe of liver22Quadrate lobe43Tail of pancreas61Left kidney90Spinal column96Diaphragm
Superior mesenteric artery
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta4Hepatic artery7Superior mesenteric artery10Vena cava18Splenic vein20Right lobe of liver21Left lobe of liver22Quadrate lobe36Bile duct43Tail of pancreas61Left kidney90Spinal column96Diaphragm
Superior mesenteric artery and splenic vein
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta7Superior mesenteric artery8Right renal artery9Left renal artery10Vena cava15Left renal vein18Splenic vein20Right lobe of liver21Left lobe of liver36Bile duct42Body of pancreas43Tail of pancreas61Left kidney90Spinal column
Left renal vein and right renal artery
Vessels / Aorta and Vena Cava in Suprarenal Transverse Sections, Including the Renal Vessels · Transverse plane
1Aorta7Superior mesenteric artery8Right renal artery10Vena cava15Left renal vein18Splenic vein20Right lobe of liver21Left lobe of liver36Bile duct42Body of pancreas43Tail of pancreas76Duodenum90Spinal column
Infrarenal aorta and vena cava
Vessels / Aorta and Vena Cava in Infrarenal Transverse Sections · Transverse plane
1Aorta7Superior mesenteric artery8Right renal artery10Vena cava15Left renal vein18Splenic vein21Left lobe of liver36Bile duct41Head of pancreas43Tail of pancreas76Duodenum90Spinal column94Artifact
Infrarenal aorta and vena cava
Vessels / Aorta and Vena Cava in Infrarenal Transverse Sections · Transverse plane
1Aorta7Superior mesenteric artery10Vena cava19Superior mesenteric vein21Left lobe of liver36Bile duct41Head of pancreas42Body of pancreas70Stomach90Spinal column94Artifact
Infrarenal aorta and vena cava
Vessels / Aorta and Vena Cava in Infrarenal Transverse Sections · Transverse plane
1Aorta7Superior mesenteric artery10Vena cava19Superior mesenteric vein21Left lobe of liver41Head of pancreas70Stomach76Duodenum90Spinal column94Artifact
Aorta
Vessels / Splenic Artery and Vein in Longitudinal Sections · Longitudinal plane
1Aorta4Hepatic artery18Splenic vein21Left lobe of liver40Pancreas90Spinal column96Diaphragm
Splenic vein and left gastric artery
Vessels / Splenic Artery and Vein in Longitudinal Sections · Longitudinal plane
1Aorta5Splenic artery6Left gastric artery7Superior mesenteric artery18Splenic vein21Left lobe of liver40Pancreas90Spinal column96Diaphragm
Splenic artery and vein, celiac trunk
Vessels / Splenic Artery and Vein in Longitudinal Sections · Longitudinal plane
1Aorta5Splenic artery6Left gastric artery7Superior mesenteric artery15Left renal vein18Splenic vein21Left lobe of liver40Pancreas90Spinal column96Diaphragm
Splenic artery and vein, celiac trunk
Vessels / Splenic Artery and Vein in Longitudinal Sections · Longitudinal plane
1Aorta3Celiac trunk5Splenic artery6Left gastric artery9Left renal artery15Left renal vein18Splenic vein21Left lobe of liver40Pancreas96Diaphragm
Splenic artery and vein, renal artery and vein
Vessels / Splenic Artery and Vein in Longitudinal Sections · Longitudinal plane
1Aorta5Splenic artery6Left gastric artery9Left renal artery15Left renal vein18Splenic vein21Left lobe of liver43Tail of pancreas74Cardia96Diaphragm
Splenic artery and vein, renal artery and vein
Vessels / Splenic Artery and Vein in Longitudinal Sections · Longitudinal plane
5Splenic artery9Left renal artery15Left renal vein18Splenic vein21Left lobe of liver43Tail of pancreas70Stomach
Aorta
Vessels / Renal Artery and Vein in Longitudinal Sections · Longitudinal plane
1Aorta3Celiac trunk5Splenic artery7Superior mesenteric artery15Left renal vein18Splenic vein21Left lobe of liver40Pancreas
Right renal artery and left renal vein
Vessels / Renal Artery and Vein in Longitudinal Sections · Longitudinal plane
8Right renal artery15Left renal vein17Portal vein19Superior mesenteric vein21Left lobe of liver24Ligamentum teres90Spinal column
Vena cava
Vessels / Left Renal Artery and Vein in Longitudinal Sections · Longitudinal plane
4Hepatic artery8Right renal artery10Vena cava17Portal vein21Left lobe of liver40Pancreas90Spinal column
Right renal artery and left renal vein
Vessels / Left Renal Artery and Vein in Longitudinal Sections · Longitudinal plane
4Hepatic artery8Right renal artery15Left renal vein18Splenic vein19Superior mesenteric vein21Left lobe of liver40Pancreas90Spinal column96Diaphragm
Aorta and left renal vein
Vessels / Left Renal Artery and Vein in Longitudinal Sections · Longitudinal plane
1Aorta5Splenic artery7Superior mesenteric artery15Left renal vein18Splenic vein21Left lobe of liver40Pancreas90Spinal column
Left renal vessels, splenic artery and vein
Vessels / Left Renal Artery and Vein in Longitudinal Sections · Longitudinal plane
5Splenic artery9Left renal artery15Left renal vein18Splenic vein21Left lobe of liver40Pancreas
Hepatic artery, portal vein, vena cava
Vessels / Vessels of the Porta Hepatis in Transverse Sections · Transverse plane
1Aorta3Celiac trunk4Hepatic artery10Vena cava12Middle hepatic vein17Portal vein20Right lobe of liver21Left lobe of liver24Ligamentum teres90Spinal column96Diaphragm
Hepatic artery, bile duct, portal vein
Vessels / Vessels of the Porta Hepatis in Transverse Sections · Transverse plane
1Aorta3Celiac trunk4Hepatic artery5Splenic artery10Vena cava17Portal vein20Right lobe of liver21Left lobe of liver24Ligamentum teres36Bile duct90Spinal column96Diaphragm
Bile duct, gallbladder, vena cava
Vessels / Vessels of the Porta Hepatis in Transverse Sections · Transverse plane
1Aorta10Vena cava18Splenic vein20Right lobe of liver21Left lobe of liver22Quadrate lobe24Ligamentum teres30Gallbladder36Bile duct40Pancreas70Stomach90Spinal column96Diaphragm
Bile duct, gallbladder, superior mesenteric vein
Vessels / Vessels of the Porta Hepatis in Transverse Sections · Transverse plane
1Aorta7Superior mesenteric artery10Vena cava19Superior mesenteric vein20Right lobe of liver21Left lobe of liver22Quadrate lobe24Ligamentum teres30Gallbladder36Bile duct40Pancreas90Spinal column96Diaphragm
Left lobe of liver, lateral segment, subsegments II and III
Liver / Liver in Longitudinal Sections · Longitudinal plane
18Splenic vein21Left lobe of liver26Lateral segment43Tail of pancreas70Stomach94Artifact
Left lobe of liver, ligamentum teres, boundary between lateral and medial segments
Liver / Liver in Longitudinal Sections · Longitudinal plane
18Splenic vein21Left lobe of liver42Body of pancreas45Pancreatic duct73Antrum of stomach74Cardia93Gas94Artifact98Heart
Left lobe of liver, ligamentum teres, boundary between lateral and medial segments
Liver / Liver in Longitudinal Sections · Longitudinal plane
1Aorta3Celiac trunk5Splenic artery7Superior mesenteric artery15Left renal vein18Splenic vein21Left lobe of liver42Body of pancreas73Antrum of stomach74Cardia90Spinal column98Heart
Left lobe of liver, ligamentum teres, boundary between lateral and medial segments, caudate lobe
Liver / Liver in Longitudinal Sections · Longitudinal plane
10Vena cava11Left hepatic vein17Portal vein21Left lobe of liver23Caudate lobe24Ligamentum teres25Ligamentum venosum70Stomach92Acoustic shadow93Gas96Diaphragm
Left hepatic vein, ligamentum teres, boundary between lateral and medial segments, caudate lobe
Liver / Liver in Longitudinal Sections · Longitudinal plane
4Hepatic artery10Vena cava11Left hepatic vein17Portal vein21Left lobe of liver23Caudate lobe24Ligamentum teres25Ligamentum venosum41Head of pancreas90Spinal column
Medial and anterior hepatic segments, opening of hepatic veins
Liver / Central Portions of the Liver in Transverse Sections · Transverse plane
10Vena cava20Right lobe of liver21Left lobe of liver96Diaphragm
Body of pancreas, splenic vein, superior mesenteric artery, aorta
Pancreas / Pancreas in Longitudinal Sections · Longitudinal plane
1Aorta3Celiac trunk7Superior mesenteric artery15Left renal vein18Splenic vein21Left lobe of liver42Body of pancreas70Stomach90Spinal column
Body of pancreas, splenic vein
Pancreas / Pancreas in Longitudinal Sections · Longitudinal plane
5Splenic artery6Left gastric artery9Left renal artery15Left renal vein18Splenic vein21Left lobe of liver42Body of pancreas70Stomach
Tail of pancreas, splenic artery and vein, renal artery and vein
Pancreas / Pancreas in Longitudinal Sections · Longitudinal plane
5Splenic artery6Left gastric artery9Left renal artery15Left renal vein18Splenic vein21Left lobe of liver43Tail of pancreas
Tail of pancreas, splenic artery and vein, renal artery and vein
Pancreas / Pancreas in Longitudinal Sections · Longitudinal plane
5Splenic artery6Left gastric artery9Left renal artery15Left renal vein18Splenic vein21Left lobe of liver43Tail of pancreas74Cardia
Tail of pancreas
Pancreas / Pancreas in Longitudinal Sections · Longitudinal plane
15Left renal vein21Left lobe of liver43Tail of pancreas
Section cranial to head of pancreas, vena cava, splenic vein
Pancreas / Head of the Pancreas in Transverse Sections · Transverse plane
1Aorta10Vena cava18Splenic vein20Right lobe of liver21Left lobe of liver22Quadrate lobe42Body of pancreas43Tail of pancreas90Spinal column
Head of pancreas, vena cava, superior mesenteric vein
Pancreas / Head of the Pancreas in Transverse Sections · Transverse plane
1Aorta19Superior mesenteric vein20Right lobe of liver21Left lobe of liver22Quadrate lobe36Bile duct41Head of pancreas44Uncinate process60Right kidney90Spinal column94Artifact
Head of pancreas, vena cava, superior mesenteric vein, uncinate process, common bile duct
Pancreas / Head of the Pancreas in Transverse Sections · Transverse plane
1Aorta10Vena cava19Superior mesenteric vein20Right lobe of liver21Left lobe of liver22Quadrate lobe30Gallbladder36Bile duct41Head of pancreas60Right kidney90Spinal column94Artifact
Head of pancreas, vena cava, superior mesenteric vein, uncinate process, gallbladder
Pancreas / Head of the Pancreas in Transverse Sections · Transverse plane
1Aorta10Vena cava19Superior mesenteric vein20Right lobe of liver21Left lobe of liver22Quadrate lobe30Gallbladder36Bile duct41Head of pancreas44Uncinate process60Right kidney70Stomach90Spinal column94Artifact
Scan cranial to body of pancreas, celiac trunk
Pancreas / Body of the Pancreas in Transverse Sections · Transverse plane
1Aorta3Celiac trunk4Hepatic artery5Splenic artery10Vena cava17Portal vein21Left lobe of liver43Tail of pancreas70Stomach90Spinal column94Artifact
Body of pancreas, splenic vein
Pancreas / Body of the Pancreas in Transverse Sections · Transverse plane
1Aorta4Hepatic artery5Splenic artery7Superior mesenteric artery10Vena cava17Portal vein21Left lobe of liver36Bile duct41Head of pancreas42Body of pancreas43Tail of pancreas70Stomach90Spinal column
Body of pancreas, splenic vein, superior mesenteric artery, aorta
Pancreas / Body of the Pancreas in Transverse Sections · Transverse plane
1Aorta7Superior mesenteric artery10Vena cava18Splenic vein21Left lobe of liver41Head of pancreas42Body of pancreas43Tail of pancreas44Uncinate process45Pancreatic duct70Stomach90Spinal column
Left renal artery and vein, superior mesenteric artery and vein, aorta
Pancreas / Body of the Pancreas in Transverse Sections · Transverse plane
1Aorta7Superior mesenteric artery9Left renal artery10Vena cava15Left renal vein18Splenic vein21Left lobe of liver70Stomach90Spinal column
Tail of pancreas, splenic artery
Pancreas / Tail of the Pancreas in Transverse Sections · Transverse plane
1Aorta5Splenic artery10Vena cava21Left lobe of liver43Tail of pancreas90Spinal column94Artifact
Tail of pancreas, splenic vein
Pancreas / Tail of the Pancreas in Transverse Sections · Transverse plane
1Aorta3Celiac trunk4Hepatic artery10Vena cava18Splenic vein21Left lobe of liver43Tail of pancreas90Spinal column94Artifact
Transverse scan of pancreatic duct
Pancreas / Details of the Pancreas
19Superior mesenteric vein20Right lobe of liver21Left lobe of liver22Quadrate lobe24Ligamentum teres30Gallbladder41Head of pancreas42Body of pancreas43Tail of pancreas44Uncinate process45Pancreatic duct70Stomach94Artifact
Longitudinal scan of pancreatic duct
Pancreas / Details of the Pancreas
5Splenic artery18Splenic vein20Right lobe of liver21Left lobe of liver24Ligamentum teres42Body of pancreas45Pancreatic duct70Stomach94Artifact
Esophagus, aorta, liver
Stomach / Upper Abdominal Transverse Scans of the Gastric Cardia from Above Downward · Transverse plane
1Aorta10Vena cava12Middle hepatic vein21Left lobe of liver71Fundus of stomach94Artifact96Diaphragm
Cardia, aorta, liver
Stomach / Upper Abdominal Transverse Scans of the Gastric Cardia from Above Downward · Transverse plane
1Aorta10Vena cava12Middle hepatic vein21Left lobe of liver72Body of stomach74Cardia90Spinal column94Artifact96Diaphragm
Cardia, body of stomach, aorta, liver
Stomach / Upper Abdominal Transverse Scans of the Gastric Cardia from Above Downward · Transverse plane
1Aorta10Vena cava12Middle hepatic vein17Portal vein20Right lobe of liver21Left lobe of liver72Body of stomach90Spinal column
Esophagus, aorta, liver
Stomach / Upper Abdominal Longitudinal Scans of the Stomach from Right to Left · Longitudinal plane
21Left lobe of liver72Body of stomach74Cardia96Diaphragm
Cardia, liver
Stomach / Upper Abdominal Longitudinal Scans of the Stomach from Right to Left · Longitudinal plane
21Left lobe of liver72Body of stomach96Diaphragm
Body of stomach, liver
Stomach / Upper Abdominal Longitudinal Scans of the Stomach from Right to Left · Longitudinal plane
21Left lobe of liver72Body of stomach
Body of stomach, liver
Stomach / Upper Abdominal Longitudinal Scans of the Stomach from Left to Right · Longitudinal plane
5Splenic artery21Left lobe of liver42Body of pancreas45Pancreatic duct73Antrum of stomach77Small bowel
Antrum, liver, pancreas
Stomach / Upper Abdominal Longitudinal Scans of the Stomach from Left to Right · Longitudinal plane
21Left lobe of liver72Body of stomach
Antrum, liver, pancreas
Stomach / Upper Abdominal Transverse Scans of the Antrum and Duodenum from Above Downward · Transverse plane
1Aorta10Vena cava19Superior mesenteric vein20Right lobe of liver21Left lobe of liver24Ligamentum teres30Gallbladder41Head of pancreas42Body of pancreas73Antrum of stomach
Antrum, duodenum, liver, pancreas, gallbladder
Stomach / Upper Abdominal Transverse Scans of the Antrum and Duodenum from Above Downward · Transverse plane
1Aorta10Vena cava19Superior mesenteric vein20Right lobe of liver21Left lobe of liver24Ligamentum teres30Gallbladder41Head of pancreas42Body of pancreas45Pancreatic duct73Antrum of stomach75Duodenal bulb
Antrum, duodenum, liver, pancreas, gallbladder
Stomach / Upper Abdominal Transverse Scans of the Antrum and Duodenum from Above Downward · Transverse plane
1Aorta10Vena cava11Left hepatic vein20Right lobe of liver21Left lobe of liver22Quadrate lobe24Ligamentum teres30Gallbladder41Head of pancreas42Body of pancreas45Pancreatic duct73Antrum of stomach76Duodenum
Antrum, gallbladder
Stomach / Upper Abdominal Transverse Scans of the Antrum and Duodenum from Above Downward · Transverse plane
20Right lobe of liver21Left lobe of liver22Quadrate lobe30Gallbladder73Antrum of stomach76Duodenum
Layers of gastric wall
Stomach / Details of the Stomach
21Left lobe of liver73Antrum of stomach
Layers of gastric wall
Stomach / Details of the Stomach
21Left lobe of liver73Antrum of stomach
Gastric folds
Stomach / Details of the Stomach
21Left lobe of liver73Antrum of stomach90Spinal column
Gastric folds
Stomach / Details of the Stomach
21Left lobe of liver73Antrum of stomach94Artifact
Anatomy diagrams, ultrasound images and probe positions are part of the Ultrasound Anatomy atlas. Colours follow the atlas legend, grouping vessels, organs and other structures by type.