Lab Monitor Images Dissection of the Abdominal Vasculature + Lower Digestive System

Lab Monitor Images Dissection of the Abdominal Vasculature + Lower Digestive System

Stomach & Duodenum Frontal (AP) View Nasogastric tube 2 1 3 4 Stomach Pylorus Duodenum 1 Duodenum 2 Duodenum 3 Duodenum 4

Stomach & Duodenum Lateral View Nasogastric tube 2 1 3 4 Stomach Pylorus Duodenum 1 Duodenum 2 Duodenum 3 In this lateral view, you can see how the duodenum turns posteriorly. Duodenum 4

Abdominal Radiograph (aka KUB) KUB = frontal supine abdominal radiograph; Kidneys, Ureters, & Bladder Diaphragm Liver Stomach Kidney Psoas Major Colon

Small Bowel Follow-Through Jejunum Left and upper hemiabdomen Plicae circulares (valvulae conniventes) traverse diameter of bowel Larger in diameter Ileum Right lower abdomen Circular markings diminish in size and frequency Smaller in diameter

Barium Enema Ascending & Descending Colon are secondarily retroperitoneal; the rest of the colon is intraperitoneal. Hepatic flexure Ascending colon Appendix Transverse colon Splenic flexure Descending colon Sigmoid colon

Liver

Right and Left Liver Right Liver Left Liver

Caudate Lobe Radiology Anatomy Atlas Viewer

Bile and Pancreatic Ducts

Biliary System Magnetic Resonance Cholangiopancreatography (MRCP) Left hepatic duct Right hepatic duct Common hepatic duct Cystic duct Common bile duct Gallbladder Duodenum

Biliary System Endoscopic Retrograde Cholangiopancreatography (ERCP) Left hepatic duct Right hepatic duct Gallbladder Cystic duct Common hepatic duct Common bile duct Scope that injects contrast

Celiac Artery

Celiac Artery

Celiac Artery Digital Subtraction Angiography (DSA) Celiac trunk Common hepatic artery Gastroduodenal artery Proper hepatic artery Splenic artery

Superior Mesenteric Artery

Intestinal Arcades

Superior Mesenteric Artery Digital Subtraction Angiography (DSA) Middle colic artery Superior mesenteric artery Right colic artery Ileocolic artery Jejunal branches Colic branch Cecal branch Ileal branches

Common Origin of Celiac Trunk & Superior Mesenteric Artery Wide variety of different anatomic variants

Inferior Mesenteric Artery

Inferior Mesenteric Artery Digital Subtraction Angiography (DSA) Inferior mesenteric artery Superior rectal artery Left colic artery Sigmoid branches (very faint)

Hepatic Portal Vein

Celiac Ganglia

Anterior Vagal Trunk

Axial - Image 1 Gallbladder Liver Stomach Esophagus Diaphragm/crura

Axial - Image 2 Duodenum Hepatic flexure Gallbladder Portal vein Inferior vena cava Stomach Spleen Descending aorta

Axial Image 3 Duodenum 2 Stomach Splenic flexure Left gastric artery Gallbladder Liver Pancreas Spleen

Axial Image 4 Jejunum Duodenum 2 Pancreas Portal vein Inferior vena cava Adrenal gland Splenic vein Splenic artery Spleen

Axial Image 5 Transverse colon Stomach Splenic vein Splenic artery Spleen

Axial Image 6 Portal vein Common hepatic artery Left gastric artery Splenic vein Splenic artery

Axial Image 7 Pancreas Duodenum 2 Celiac Trunk Kidney Adrenal gland

Axial Image 8 Left renal vein Pancreas Duodenum 2 Inferior mesenteric vein Inferior vena cava Superior mesenteric artery

Axial Image 9 Superior mesenteric artery Superior mesenteric vein Ascending colon Descending colon

Axial Image 10 Superior mesenteric artery Superior mesenteric vein Inferior mesenteric artery Inferior mesenteric vein

Axial Image 11 Superior mesenteric artery Superior mesenteric vein Terminal ileum Cecum Inferior mesenteric vein Inferior vena cava Aorta

Coronal Image 1 Superior mesenteric artery Right colic artery Intestinal branches

Coronal Image 2 Superior mesenteric vein Right colic artery Splenic vein Superior mesenteric artery

Coronal Image 3 Liver Gallbladder Stomach Pancreas Ascending colon Duodenal sweep D2 D4 Descending colon

Coronal Image 4 Right hepatic artery Cystic artery Left hepatic artery Splenic artery

Coronal Image 5 Proper hepatic artery Celiac trunk Splenic artery Superior mesenteric artery Inferior mesenteric artery

Coronal Image 6 Inferior mesenteric artery Superior rectal artery Left colic artery Sigmoid arteries

Coronal Image 7 Colic artery Ileocolic artery Ileal artery

Coronal Image 8 Portal vein Common hepatic artery Left gastric artery Splenic artery Celiac trunk

Axial CT CT Female 1 2 Sigmoid Rectum Sacrum 3 4 Pubic symphysis Rectum

Axial CT-Male Axial CT Male 1 2 Sigmoid Bladder Rectum Sacrum 3 4 Pubic symphysis Rectum

Sagittal MRI - Male Urinary Bladder Rectum

Internal Iliac Artery Branches Umbilical Superior vesical Obturator Uterine Middle rectal Superior gluteal Inferior gluteal Internal pudendal (Inferior rectal)

Common iliac artery Internal iliac artery Internal Iliac Artery Branches Pelvic Angiogram - Female Posterior trunk of internal iliac artery Uterine artery External iliac artery Femoral artery Internal pudendal artery

Internal Iliac Artery Branches Pelvic Angiogram - Male Common iliac artery Internal iliac artery Posterior trunk of internal iliac artery Internal pudendal artery External iliac artery Femoral artery

Coronal MRI - Female Coronal MRI - female Sigmoid colon Anal canal Uterus Vagina

Axial CT - Female Axial CT - female Sigmoid colon Uterus Rectum

Axial CT - female Axial CT - female Sigmoid colon Uterus Rectum

Axial CT - female Axial CT - female Uterus Vagina Rectum

Axial CT - female Axial CT - female Urethra Vagina Anal canal

Axial MRI - Male Axial MRI - male Bladder Rectum

Axial MRI - Male Axial MRI - male Bladder Endorectal coil

Axial MRI - Male Axial MRI - male Pubic symphysis Prostate Rectum

Axial CT--Male Axial CT - male Prostate Rectum Levator Ani