anatomy

What is the thin, triangular space filled with CSF that lies between the anterior horns of the lateral ventricles is:

cavum septum pellucidum

Sonography of the neonatal brain is evaluated through which one of the following?

Anterior fontanelle

Which structure is located in the atrium of the lateral ventricles?

choroid plexus

What is the structure that separates the two cerebral hemispheres?

interhemispheric fissure

What vessels passes anterior to the third part of the duodenum and posterior to the neck of the pancreas?

superior mesenteric vein

What is the structure that separates the two cerebral hemispheres?

Interhemispheric fissure

The vessels that arise from the anterior aortic wall and takes a parallel course to the aorta is the:

superior mesenteric artery

The gastroduodenal artery is a branch of the:

common hepatic artery

Which vascular structure is used as a landmark in locating the celiac trunk?

superior mesenteric artery

Which one of the following veins begins at the hilum of the spleen joining the short gastric and left gastroepiploic vein?

splenic vein

What is that structure located in the posterior cranial fossa, beneath the tentorium cerebelli?

Cerebellum

The right renal artery passes ____ to the inferior vena cava (IVC).

posterior

Which one of the following vascular structures course between the aorta and SMA?

left renal vein

Where do the renal arteries branch from the lateral wall of the aorta?

inferior to the SMA

What is a structure located in the atrium of the lateral ventricles?

Choroid plexus

At the umbilical level, the aorta branches into the:

common iliac arteries.

The splenic artery arises from the

celiac artery

The left portal vein serves as ____ between the medial and lateral left lobe

intralobular drainage

The celiac artery branches into:

left gastric artery (LGA), Splenic artery (SA), common hepatic artery (CHA)

What carries blood and nutrients from the bowel and abdominal organs to the liver for metabolism and detoxification?

portal venous system

The brain coverings are known as which one of the following?

meninges, which consist of three layers: dura mater, arachnoid mater, and pia mater.

Which vein divides the liver into medial and lateral segments

left hepatic vein

This is the only section of the liver not covered by peritoneum:

bare area

The smallest lobe of the liver is:

caudate lobe

The following structures are in contact with the posterior border of the liver, EXCEPT.

left kidney

This lobe is covered by the lesser sac; its anterior border is related to the posterior aspect of the left portal vein, and its posterior boundary is the IVC.

caudate lobe

The falciform ligament extends from the umbilicus to the diaphragm in a parasagittal plane containing the:

ligamentum teres

Considering the H Pattern of the Anatomic Lobar Segmentation, the horizontal arm of the H is traced at the level of the:

Porta hepatis

The portal triad is composed of:

the hepatic artery, portal vein, and bile duct.

The cystic duct connects the _____ of the gallbladder with the common hepatic duct to form the ____

neck; CBD

The right and left hepatic ducts emerge from the right lobe of the liver in the porta hepatis and unite to form the:

common hepatic duct.

The following segments in the Couinaud liver segmentation are in the left lobe of the liver:

II, III, IV

The common bile duct lies ___ with the anterior wall of the portal vein.

parallel

In the Mickey Mouse Sign of the transverse view of the portal triad, the right ear is the ____, the left ear is the ____ and the face is the____

Common bile duct, hepatic artery, portal vein

The pancreas is located anterior to:

Aorta, and Transverse colon

The portal (SMV/SV) confluence is located:

Posterior to the neck of the pancreas

The functional portion of the breast consists of _________ lobes.

15 to 20

A normal extension of breast tissue into the axillary region is called ______________.

tail of Spence

Which one of the following arteries is responsible for supplying blood to more than half of the breast?

Internal mammary

The splenic artery is a branch of the

Celiac trunk

The splenic vein drains into which vein?

Portal vein

All of the following ligaments help to stabilize the spleen EXCEPT:

Falciform ligament

What is the normal echogenicity of the spleen?

Hyperechoic to the liver

The area of the spleen not covered by the peritoneum is the

Hilum

The spleen lies between the left _____________ and the _____________________

Hemidiaphragm, stomach

Which terms best describe the normal sonographic appearance of the splenic parenchyma?

Homogenous with mid-to-low level echogenicity

The ultrasound appearance of the gastroesophageal junction is:

Bulls-eye-sign

The pouches/sacculations of the colon are called:

Haustra

The folds in the stomach formed by the mucosa and submucosal layer are called:

Ruggae

The muscle that connects the stomach to the proximal duodenum:

Pyloric canal

The stomach is supplied by which of the following arteries?

Right and Left gastric artery

Which of the following is Not a layer of the bowel wall?

Intima media

What is the inner most layer of the bowel wall?

Mucosa

The appendix is located under

McBurney's point

The pancreatic head lies:

Caudal to portal vein and anterior to IVC

The vessel that supplies the pylorus is:

Gastroduodenal artery

What are the segments of the left lobe of the liver?

Medial/lateral

The layers of the GI tract from outer to inner:

Seroas, muscularis externa, submucosa, mucosa

Which structure in the small intestines increases surface area of mucosal lining?

Villi

The peritoneal structure located between the liver and the stomach:

Lesser omentum

Which is not located in the anterior pararenal space

Kidneys

Which vessel courses posterior to the IVC?

Right renal artery

Where are accessory spleens usually located?

Hilum

The membrane that lines the abdominal cavity:

Parietal peritoneum

The portal triad is made up of all of the following except:

Hepatic vein

Which is correct branching of the renal artery?

segmental, interlobar, arcuate, interlobular

The kidneys are located in the:

Retroperitoneum

Vessel located between the aorta and SMA

Left renal vein

The antrum of the stomach is the anterior border of:

Pancreatic body

The small curved tip of the pancreatic head that lies superior to the mesenteric vein?

Uncinate process

The gallbladder receives its blood supply from the:

Cystic artery

The ligament that divides the left lobe of liver into medial and lateral segments.

Ligamentum Teres

The vessel that courses posterior medial surface of the pancreas:

Splenic vein

Structure seen along the anteriorlateral border of the pancreatic head:

Gastroduodenal artery

The lobe on the posterosuperior surface of the liver

Caudate lobe

The space that lies between the parietal peritoneum and anterior reflection of perirenal fascia

Anterior pararenal space

The kidneys and adrenal glands are located in the:

Perirenal space

The posterior border of the retroperitoneum is the:

Transversalis fascia

Thoracentesis is the procedure used to remove fluid from the:

Chest

Contains glandular tissues, ducts, and connective tissue

Mammary layer

Hormone that stimulates contraction of the lactiferous ducts for milk section

oxytocin

hormone that stimulates the development of breast lobules and alveoli for lactation

progesterone

ducts in the parenchyma of the breast that secrete milk after pregnancy

lactiferous ducts

____ are the cells that create brain activity

neurons

The esophagus is a part of the GI tract that can be seen on a longitudinal image of the left lobe of the liver, just inferior to the heart, and anterior to the aorta. This segment is commonly referred to as the

esophagogastric junction

Which of the structures shown below will not be found within the peritoneum?

pancreas

The splenic vein conveys venous blood from the spleen and courses along the gastrolienal ligament to its confluence with the

superior mesenteric vein

Which of the following is another term for the medial segment of the left lobe?

quadrate lobe

Which of the following ligaments or fissures marks the left lateral boundary of the medial portion of the left liver lobe?

falciform ligament

The surface of the liver marked with indentations and in contact with the abdominal organs is the:

inferior surface

Which of the following liver surfaces would not be in contact with the diaphragm?

the inferior surface

Which portion of the IVC extends inferior to the hepatic veins and superior to the renal veins?

prerenal section

The left gonadal vein empties into the

left renal vein

Which is not a major tributary of the IVC?

portal veins

Into which lobe of the liver does the middle hepatic vein empty into?

right lobe

Which of the following vessels is seen sonographically as a linear structure that courses inferior and parallel to the aorta?

superior mesenteric artery

True or false
The right renal artery is longer than the left renal artery.

true

Which of the following would be normally considered to have a vertical oblique orientation or lie within the human body?

common bile duct

Which of the following would be normally considered to have a horizontal oblique orientation or lie within the human body?

pancreas

Which of the of the following structures are not a part of the biliary tract?

duct of wirsung