MRT 249

List the advantages of computed tomography over conventional radiography

whihc paranasal sinus is the most superior

Between which bones is the coronal suture located

Which paranasal sinus is the most inferior

which two bones form the zygomatic arch

What structrue creates the anterior boundary of the temporomandibular joint

Which structure forms the lateral border of the third ventricles

Where is the falx cerbri found

What does the tentorium cerebelli divide

Which vessel is directly anterior to the pons

What two vessels does the posterior communicating artery join

State the flow of venous blood from the superior sagittal sinus to the internal jugular vein

Which arteries are found just lateral to the sella turcica

Which skeletal structure is the confluence of sinuses associated with

Which vessels are found in the frontal lobe of the brian close to the interhemispheric fissure

Which venous sinus is found in the interhemispheric fissure

Where are the choroid plexuses found

Which ventricle is found anterior to the cerebullum and posterior to the pons

What structure does the cerebral aqueduct pass through

Which cranial line is used for positioning the head for a CT scan

What is the gantry angle to the line for postitioning for the head

What is meant by a 1cm x 1cm scan

What is thenormal thickness of the slice for a routine head scan

What is the normal thickness of the slice for a posterior fossa

What is the normal thickness of the slice for the acquired images to produce a 3 D of the head

What is the normal thickness of the slice for sinuses

Sinus scans are taken in what imaging planes

Why are different window widths and levels used for imaging of the head

What is the purpose of injection intravenous contrast media for CT scans of the head

What skeletal structure in the cranium is the most inferior

The posterior cranial fossae contains the

The cerbral aqueduct joins the

At the level of the third ventricle which structure is the most lateral

Which two vessels form the superior vena cava

Which structures is the most inferior in the skull

on a axial slice at the level of T 12 which structure is posterior to the stomach

Which lobe of the liver is just anterior to the inferior vena cava

Which structure attaches the liver to the anterior wall of the abdomen

Which struture surrounds the head of the pancreas

The stomach is seen at the level of T-----to L----

Which structures will be seen in the portahepatis

Close to structure is the tail of the pancreas located

Which structure is found between the liver and the right crus of the diaphragm

At which level would you see the hilum of the kidney

The kidney will extend from T --- to L---

The relationship of the aorta to the vertebrae

Which is the first major branch of the abdominal aorta

The superior mesenteric artery and vein are found directly poterior to which structrue at the level of L3

At which level does the aorta divide into the common iliac arteries

Relationship of the inferior vena cava to thel liver and lumbar vertebrae

The left renal vein passes posterior to the -------artery and anterior to the ---------- on its course from the left kidney

At what level do the common iliac join to form the inferior vena cava

Which muscle forms the anterior muscle wall of the abdomen

Which muscle is found lateral to the lumbar vertebral bodies

What is the slice thickness and interval distance for the kidney

What is the slice thickness and interval distance for adrenal glands

What is the slice thickness andn interval distance for general abdominal survay

What are the WW and WL for viewing or filming the abdomen

The purpose of the scout view

State the two types of images that can be produced for the scout view

list the methods in which contrast can be introduced into the patient

Explain osmolarity

For a patient that has an allergy to iodinated contrast what type of oral contrast can be used

What type of contrast has the least reactions and would be suitable for a patient presenting with renal insufficiency

Describe the two types of contrast used for enhancing the gastrointestinal tract

Why is contrast media injected for abdominal scans

What are the early symptoms of anaphylaxis

What are some common reactions to the injection of contrast media and any treatment required

If the patient experiences erythema or urticaria after the injection of contrast media what should the technologist do

How long after the injection of contrast media may the patient still experience a reaction

Prior to the injection of iodinated contrast media which laboratory test results should be reviewed relating to kidney function

What post procedural care is recommended after the injection of iodinated contrast media

What is a positive response to asthmatic attacks on a patient history questoinnaire and indication of

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