Esophagus Barium Swallow
Stomach and Duodenum 4 year old Upper GI Nasogastric tube
Stomach and Duodenum 4 year old Upper GI Nasogastric tube Stomach Pylorus Duodenum 1 Duodenum 2 Duodenum 3 Duodenum 4
Abdominal Radiograph (AKA KUB) Diaphragm Liver Stomach Kidney Psoas Colon
Small Bowel Follow Through Two circles highlight a jejunal segment (right circle) and an ilieal segment (left circle) Jejunal segments have markings or circular folds (plicae circulares / valvulae conniventes) that completely traverse the diameter at a closer interval located in the left and upper hemiabdomen. The circular markings diminish in size and frequency towards the transition into the ileum. Jejunum is larger in diameter compared to the ileal segments.
Barium Enema Hepatic flexure Ascending colon Appendix Transverse colon Splenic flexure Descending colon Sigmoid colon Which parts of the colon are intraperitoneal and secondarily retroperitoneal? Intraperitoneal: cecum appendix transverse colon sigmoid colon Secondarily retroperitoneal: ascending colon descending colon
Right and Left Liver
Caudate Lobe
Biliary System MRCP* Left hepatic duct Right hepatic duct Cystic duct Common hepatic duct Common bile duct Gallbladder Duodenum * Magnetic resonance cholangiopancreatography
Biliary System ERCP* Gallbladder Cystic duct Left hepatic duct Right hepatic duct Common hepatic duct Common bile duct Scope that injects contrast * Endoscopic retrograde cholangiopancreatography
Axial Image 1 Gallbladder Stomach Liver Esophagus Diaphragm/crura
Duodenum Axial Image 2 Hepatic flexure Stomach Gallbladder Portal vein Inferior vena cava Spleen Descending aorta
Axial Image 3 Duodenum 2 Stomach Splenic flexure Left gastric Gallbladder Liver Pancreas Spleen
Axial Image 4 Duodenum 2 Jejunum Portal vein Inferior vena cava Pancreas Splenic vein Splenic Adrenal gland
Axial Image 5 Transverse colon Stomach Splenic vein Splenic
Axial Image 6 Left gastric Portal vein Common hepatic Splenic vein Splenic
Axial Image 7 Pancreas Duodenum 2 Celiac Trunk Kidney Adrenal gland
Axial Image 8 Left renal vein Pancreas Duodenum 2 Inferior vena cava Inferior mesenteric vein Superior mesenteric
Superior mesenteric Axial Image 9 Superior mesenteric vein Ascending colon Descending colon
Axial Image 10 Superior mesenteric Superior mesenteric vein Inferior mesenteric Inferior mesenteric vein
Axial Image 11 Superior mesenteric Superior mesenteric vein Inferior mesenteric vein Terminal ileum Cecum Inferior vena cava Aorta
Coronal Image 1 Superior mesenteric Intestinal branches Right colic
Coronal Image 2 Superior mesenteric vein Right colic Splenic vein Superior mesenteric
Coronal Image 3 Liver Gallbladder Stomach Pancreas Ascending colon Duodenal sweep D2 D4 Descending colon
Coronal Image 4 Right hepatic Left hepatic Cystic Splenic
Coronal Image 5 Proper hepatic Celiac trunk Splenic Superior mesenteric Inferior mesenteric
Coronal Image 6 Inferior mesenteric Superior rectal Left colic Sigmoid arteries
Coronal Image 7 Colic Ileocolic Ileal
Coronal Image 8 Portal vein Common hepatic Left gastric Splenic Celiac trunk
Celiac Artery- DSA* Celiac trunk Common hepatic Gastroduodenal Splenic Proper hepatic * Digital subtraction angiography
Superior Mesenteric Artery- DSA* Superior mesenteric Right colic Middle colic Jejunal branches Ileocolic Colic branch Cecal branch Ileal branches * Digital subtraction angiography
Inferior Mesenteric Artery- DSA* Inferior mesenteric Left colic Superior rectal Sigmoid branches (very faint) * Digital subtraction angiography
Common origin of celiac trunk and superior mesenteric arteries Wide variety of different anatomic variants