Study sets matching "angiography radiology"

Study sets
Classes
Users

Study sets matching "angiography radiology"

Angiography and Invertional Radiology
Angiographic team?
Define ANgiography?
What is Ateriography?
What is Venography?
Members are physician- usually interventional rad... - CIT- Card…
-radiologic examination of vascular structures after the intr…
-radiologic exam of arteries via contrast injection
- radiologic exam of veins
Angiographic team?
Members are physician- usually interventional rad... - CIT- Card…
Define ANgiography?
-radiologic examination of vascular structures after the intr…
39 terms
Radiology: Ultrsonography & Angiography
What are US wave produced by?
What body tissue reflects the most and…
Term for brightness on echo
Appears black through transmission lik…
Piezoelectric crystals
1) Bone ... 2) Fluid
Echogenic
Anechoic
What are US wave produced by?
Piezoelectric crystals
What body tissue reflects the most and…
1) Bone ... 2) Fluid
39 terms
Angiography and Invertional Radiology
Angiographic team
Angiography
Arteriography-
Venography
Members are physician- usually interventional rad... - CIT- Card…
term reffering to radiologic examination of vascular structur…
refers to the radiologic exam of arteries via contrast inject…
refers to the radiologic exam of veins
Angiographic team
Members are physician- usually interventional rad... - CIT- Card…
Angiography
term reffering to radiologic examination of vascular structur…
37 terms
HANDBOOK OF INTERVENTIONAL RADIOLOGY AND ANGIOGRAPHY 2ND ED.
What is the most important factor for…
a test injection by hand should preced…
Seldinger technique
18 gauge hollow needle with stylet
good hydration
...
method of puncturing an artery and introducing a catheter saf…
what needle is used to access in Seldinger technique.
What is the most important factor for…
good hydration
a test injection by hand should preced…
...
24 terms
Extremity Angiography
Femoral artery anatomy
Popliteal artery anatomy
Distal aortic occlusive disease (Leric…
Iliac atherosclerotic disease
Continuation of the external iliac artery distal to the ingui…
Extension of femoral artery beyond the adductor hiatus.... From…
Chronic atherosclerotic disease of the distal abdominal aort…
-PTA treatment of choice for non-calcified stenoses <3cm of t…
Femoral artery anatomy
Continuation of the external iliac artery distal to the ingui…
Popliteal artery anatomy
Extension of femoral artery beyond the adductor hiatus.... From…
16 terms
chapter 8 angiography
angiography
pulse oximetry
most common method of introducing cath…
p-wave
THE PROCESS OF X-RAYING THE BLOOD VESSELS
amount of oxygen bound to oxyhemoglobin contained in RBC
seldinger
initiates rhythm cycle
angiography
THE PROCESS OF X-RAYING THE BLOOD VESSELS
pulse oximetry
amount of oxygen bound to oxyhemoglobin contained in RBC
6 terms
Thoracic angiography
Giant cell arteritis
Congenital anomalies of the SVC
SVC obstruction
Pulmonary artery angiography, general
Medium and large vessel vasculitis which has overlapping find…
Normal development: left anterior cardinal vein regresses and…
Acute: Presents as facial and upper extremity edema and cyano…
*Must first eval EKG for LBBB; pulmonary artery cath can indu…
Giant cell arteritis
Medium and large vessel vasculitis which has overlapping find…
Congenital anomalies of the SVC
Normal development: left anterior cardinal vein regresses and…
318 terms
RADIOLOGY
The best way to visualize a small left…
Pneumothorax is best demonstrated by t…
Minimal pleural effusion is best detec…
The best view of the chest to show min…
...
...
...
...
The best way to visualize a small left…
...
Pneumothorax is best demonstrated by t…
...
30 terms
angiography
angiography
arteriography
venography
claudication
radiologic exam of vascular structures after the introduction…
radiologic exam of arteries via contrast injection
radiologic exam of veins via contrast injection
leg pain and cramping
angiography
radiologic exam of vascular structures after the introduction…
arteriography
radiologic exam of arteries via contrast injection
37 terms
Angiography
Angiography
Arteriography
Venography
Claudication
Radiologic examination of vascular structures after the intro…
Radiologic examination of arteries via contrast injection
Radiologic examination of veins via contrast injection
Leg pain and cramping
Angiography
Radiologic examination of vascular structures after the intro…
Arteriography
Radiologic examination of arteries via contrast injection
71 terms
Radiology
Radio-opaque
Radiolucent
Fluoroscopy
Barium sulfate
dense, absorb more x-rays, appear white
less dense, absorb less x-rays, appear black
barium enema
dense, slow excretion, bad taste
Radio-opaque
dense, absorb more x-rays, appear white
Radiolucent
less dense, absorb less x-rays, appear black
Angiography
general term referring to radiologic e…
the radiologic examination of arteirie…
radiologic examination of veins via co…
leg pain and cramping
angiography
arteriography
venography
claudication
general term referring to radiologic e…
angiography
the radiologic examination of arteirie…
arteriography
50 terms
Angiography
Angiography
Arteriogram
Cerebral Angiography
1896
radiological procedure of the vascular structures with in the…
procedure of the lower limbs to determine wether a patient ha…
detects and verifys the existance and exact position of an in…
what year was angio discovered?
Angiography
radiological procedure of the vascular structures with in the…
Arteriogram
procedure of the lower limbs to determine wether a patient ha…
Angiography and Interventional Procedures
Angiography
Arteriography
Venography
Angiocardiography
Radiographic imaging of vessels following injection of contra…
Imaging of arteries
Imaging of veins
Imaging of heart
Angiography
Radiographic imaging of vessels following injection of contra…
Arteriography
Imaging of arteries
28 terms
Angiography
Contrast
non ionic agents
Selective Injection
occlusion... stenosis
opaque ionic/nonionic media
-more viscous... -produce greater resistance in the catheter dur…
-Place catheter directly into vessel so the vessel and its ma…
blockage... narrowing
Contrast
opaque ionic/nonionic media
non ionic agents
-more viscous... -produce greater resistance in the catheter dur…
84 terms
ANGIOGRAPHY / INTERVENTIONAL
What is angiography?
What arteries deliver blood to the hea…
List the 3 major branches of arteries…
T/F: the level for bifurcation of the…
exam of vessels following injection of positive contrast media
coronary
1) brachiocephalic 2) L common carotid 3) L subclavian
true
What is angiography?
exam of vessels following injection of positive contrast media
What arteries deliver blood to the hea…
coronary
Angiography
Angiography
Arteriogram
Cerebral Angiography
1896
radiological procedure of the vascular structures with in the…
procedure of the lower limbs to determine wether a patient ha…
detects and verifys the existance and exact position of an in…
what year was angio discovered?
Angiography
radiological procedure of the vascular structures with in the…
Arteriogram
procedure of the lower limbs to determine wether a patient ha…
97 terms
Radiology
Radiolucent
Radiodense (radio-opaque)
Attenuation
Underexposed vs overexposed
Subject appears black on film
Subject appears white on film.
Process by which XRs are removed from the initial beam throug…
Under - On XR. Something that was underpenetrated thus whiter…
Radiolucent
Subject appears black on film
Radiodense (radio-opaque)
Subject appears white on film.
General Radiology Techniques
position of the patient
Radiopaque
Radiolucent
Radiographic Density
anatomical position... (ulna on medial side, tibia on medial si…
(radiodense) structures appear white... metal > bone > air
structures appear black
thicker tissue and harder tissue appear radiopaque... heart mor…
position of the patient
anatomical position... (ulna on medial side, tibia on medial si…
Radiopaque
(radiodense) structures appear white... metal > bone > air
21 terms
Cerebral Angiography
Cerebral Angiography
Arteriovenous Malformation
Right and Left common carotid and vert…
Right and left common carotid arteries
Radiologic and angiographic examination of the blood vessels…
AVM stands for..
What supplies the brain?
Anterior circulation
Cerebral Angiography
Radiologic and angiographic examination of the blood vessels…
Arteriovenous Malformation
AVM stands for..
56 terms
RDTC 119 - Quiz 3 Angiography
Angiography
Arteriography
Venography
Angiocardiography
The radiological imaging of vessels after injection of contra…
Imaging of the arteries
Imaging of the veins
Imaging of the heart and associated structures
Angiography
The radiological imaging of vessels after injection of contra…
Arteriography
Imaging of the arteries
213 terms
Radiology Final
Diverticular disease, appears as radio…
reduce time... increase distance from sou…
1. mAs... 2. kVp... 3. High kVp Low mAs,... ma…
Reproductive and WBC
common large bowel condition resulting from the herniation of…
What are ways to reduce radiation exposure? Which is most eff…
Primary exposure factors: ... 1.Which controls quantity of rads…
Cell most sensitive to radiation ?
Diverticular disease, appears as radio…
common large bowel condition resulting from the herniation of…
reduce time... increase distance from sou…
What are ways to reduce radiation exposure? Which is most eff…
127 terms
Chapter 17 Radiology
angiography
aortography
atherectomy
brachytherapy
radiographic image of the blood vessels, using contrast mater…
radiographic image of the aorta and branches, using contrast…
to remove plaque from an artery.
radiation placed in or near a tumor within the body. Catheter…
angiography
radiographic image of the blood vessels, using contrast mater…
aortography
radiographic image of the aorta and branches, using contrast…
24 terms
Cerebral Angiography
_ angiography is the radiographic stud…
cerebral angiography is usually perfor…
_ and _ artery can be used for cathete…
transit time for blood to circulate fr…
cerebral
transfemoral
brachial, axillary
3
_ angiography is the radiographic stud…
cerebral
cerebral angiography is usually perfor…
transfemoral
Radiology
Separate procedures
Diagnostic films
Unlisted procedures
S & I
Separate procedures should be coded only if performed, alone…
May be required to evaluate the extent of the presenting symp…
Radiological services not covered by specific CPT code are co…
Codes describe the supervision and interpretation of a radiol…
Separate procedures
Separate procedures should be coded only if performed, alone…
Diagnostic films
May be required to evaluate the extent of the presenting symp…
19 terms
Radiology concepts
CT Value
Window Width
Partial volume effect
Lacunal infarction
X-rays of attenuated coefficients per unit volume. Limitation…
Represents the extent of CT value which include 16 gray scale…
If there are two or more than two different density tissues w…
(a)It is a small cerebral infarct and it is produced by occlu…
CT Value
X-rays of attenuated coefficients per unit volume. Limitation…
Window Width
Represents the extent of CT value which include 16 gray scale…
Radiology
Radiology
What type of personnel that are in the…
what can you use in radiology for diag…
radiologist
The use of various physical modalities for diagnosis and trea…
radiologist... nuclear physician... radiotherapist... radiologic techn…
-X-ray... -ultrasound... -MRI... -Radionuclides
a physician who specializes in the practice of diagnostic rad…
Radiology
The use of various physical modalities for diagnosis and trea…
What type of personnel that are in the…
radiologist... nuclear physician... radiotherapist... radiologic techn…
48 terms
Abdominal and Pelvic Angiography
Osseous landmarks
Celiac axis anatomy
Hepatic arterial anatomy and variants
Superior mesenteric artery
-Celiac artery: arises from aorta at level of T12... -SMA: arise…
Highly variable anatomy... -75%: normal anatomy with left gastri…
In 75% of patients, the proper hepatic artery supplies blood…
Supplies the distal duodenum, entire small bowel, and proxima…
Osseous landmarks
-Celiac artery: arises from aorta at level of T12... -SMA: arise…
Celiac axis anatomy
Highly variable anatomy... -75%: normal anatomy with left gastri…
46 terms
Radiology terms MED 104
radiology
radiologist
interventional radiology
radiation oncologist
medical specialty that studies x-ray and other imaging techni…
physician who specializes in radiology
subspecialty in guiding wires/needles under CT, MRI, fluorosc…
physician who specializes in oncology and radiology in order…
radiology
medical specialty that studies x-ray and other imaging techni…
radiologist
physician who specializes in radiology
20 terms
Intro to Radiology - Chapter 1 & 3
Radiology
Radiologic Technologist
Radiograph
Radiation Therapist
Study of X rays and radioactive substances and their uses in…
An individual who performs radiography, radiation therapy, or…
X-ray images taken of parts of the human body for use in diag…
-Person who helps treat cancer in the human body ... -Use machin…
Radiology
Study of X rays and radioactive substances and their uses in…
Radiologic Technologist
An individual who performs radiography, radiation therapy, or…
58 terms
Radiology II Class 1
Conventional radiographs... Computed Tomo…
Why are we obtaining them, when should…
Picture Archiving, communication, and…
PA, AP, Lateral, Oblique
What are the imaging techniques?
Questions to ask before ordering imaging?
What does PACS stand for?
What are the common imaging views?
Conventional radiographs... Computed Tomo…
What are the imaging techniques?
Why are we obtaining them, when should…
Questions to ask before ordering imaging?
27 terms
angiography test
what are the 2 main systems that make…
what are the four main components of t…
which vessels carry oxygenated blood?
which vessels carry deoxygenated blood?
blood-vascular and lymphatic
heart, arteries, veins, and capillaries
arteries
veins
what are the 2 main systems that make…
blood-vascular and lymphatic
what are the four main components of t…
heart, arteries, veins, and capillaries
Ch. 17 angiography
What kind of contrast is used?
Steps of seldinger technique
Non-selective angiogragy
Selective angiography
water-soluable, nonionic
1. Insertion of needle. ... 2. Placement of needle in lumen of v…
Cath in great vessel ... high pressure injection... large volume CM…
Cath in small vessel... low pressure injection... small volume CM... l…
What kind of contrast is used?
water-soluable, nonionic
Steps of seldinger technique
1. Insertion of needle. ... 2. Placement of needle in lumen of v…
Angiography
List common indications for angiograph…
Digital Subtraction Angiography
Stenosis
Occlusion
• Claudication ... • Stenosis ... • Occlusion ... • Aneurysm ... • Suspec…
DSA
narrowing of a vessel usually as a result of... atherosclerosis
blockage of a vessel often caused by atherosclerosis
List common indications for angiograph…
• Claudication ... • Stenosis ... • Occlusion ... • Aneurysm ... • Suspec…
Digital Subtraction Angiography
DSA
22 terms
Radiology
AP view
PA view
Oblique view
Lateral view
Front to back imaging position (antero-posterior)
Back to front imaging position (postero-anterior)
Diagnonal, slanted imaging position
Straight in from the side imaging position
AP view
Front to back imaging position (antero-posterior)
PA view
Back to front imaging position (postero-anterior)
Chapter 20 - Radiology & Nuclear Medicine - Radiology
Angiography
Cholangiography
Digital Subtraction Angiography (DSA)
Hysterosalpingography
X-ray image of blood vessels and heart chambers is obtained a…
X-ray imaging after injection of contrast into bile ducts
X-ray image of contrast-injected blood vessels is produced by…
X-ray record of the endometrial cavity and fallopian tubes is…
Angiography
X-ray image of blood vessels and heart chambers is obtained a…
Cholangiography
X-ray imaging after injection of contrast into bile ducts
Chapter 49 - Radiology
Angiography
Claustrophobia
Dosimeter
Fluoroscopy
Is the X-Ray visualization of the internal anatomy of blood v…
Fear of enclosed spaces.
Equipment that measures the level and intensity of radiation…
Is the use of a pluoroscope to see real-time moving images of…
Angiography
Is the X-Ray visualization of the internal anatomy of blood v…
Claustrophobia
Fear of enclosed spaces.
17 terms
Ch 49 - Radiology
Angiography
Claustrophobia
Dosimeter
Fluoroscopy
X-ray visualization of internal anatomy of blood vessels afte…
Fear of closed in spaces
Film badge; worn on outer clothing of personnel working with…
Visual examination of the body or function of an organ using…
Angiography
X-ray visualization of internal anatomy of blood vessels afte…
Claustrophobia
Fear of closed in spaces
7 terms
Radiology
6 Imaging Modalities
Radiography
CT
Ultrasound
1. Radiography (X rays)... 2. Computed Tomography (CT)... 3. Ultras…
-different tissues absorb x rays in different amounts... -inexpe…
-ionizing radiation... -cross-sectional tomograms/slices are pro…
-no radiation... -uses sound waves... -good for visualizing fluids…
6 Imaging Modalities
1. Radiography (X rays)... 2. Computed Tomography (CT)... 3. Ultras…
Radiography
-different tissues absorb x rays in different amounts... -inexpe…
57 terms
Chapter 17 Angiography and Interventional
A common method or technique of introd…
What are the 6 steps in order to the S…
Other than the Seldinger technique, wh…
Which of the following vessels is pref…
Seldinger technique
1-Insertion of compound (Seldinger) needle... 2-Placement of nee…
Cutdown procedure
A-Femoral artery
A common method or technique of introd…
Seldinger technique
What are the 6 steps in order to the S…
1-Insertion of compound (Seldinger) needle... 2-Placement of nee…
19 terms
Intro Radiology
X-Ray Density Colors... 1. Gas 2.Fat 3. F…
Contrasted Studies Common Use
Contrasted studies Special Considerati…
Barium Swallow
1. Gas - black... 2. Fat - Shades of black... 3. Fluid - Shades of…
1. GI. Tract w/wo follow thur barium enema... 2. Urinary Tract -…
1. Allergies - Iodine Shellfish???... 2. Renal Function - functi…
1. eval. dysphagia or suspected esophageal abnormal... 2. combin…
X-Ray Density Colors... 1. Gas 2.Fat 3. F…
1. Gas - black... 2. Fat - Shades of black... 3. Fluid - Shades of…
Contrasted Studies Common Use
1. GI. Tract w/wo follow thur barium enema... 2. Urinary Tract -…
radiology
Metal
Bones
Soft Tissues
Air
(white)
(light gray)
(dark gray)
(black)
Metal
(white)
Bones
(light gray)
Radiology: Chapter 17&18
what must the field view include for t…
when should a dorsoventral view of the…
what is one advantage of taking a vent…
where is the measurement taken for a l…
lateral canthus of the eye, third cervical vertebrae
one at the peak of inspiration
the VD view allows better visualization of the caudal mediast…
caudal border of the scapula
what must the field view include for t…
lateral canthus of the eye, third cervical vertebrae
when should a dorsoventral view of the…
one at the peak of inspiration
30 terms
Lecture 15 radiology
Opacity
Lucency
IV contrast needed
abnormal area appears whiter than normal
abnormal area appears darker/blacker than normal
-not needed in lungs... -needed in mediastinum or lungs + medias…
Opacity
abnormal area appears whiter than normal
Lucency
abnormal area appears darker/blacker than normal
8 terms
Radiology
radiograph
CAT scans
MRI
PET scans
the corresct term for the IMAGE produced by X-rays
computed axial tomography
magnetic resonance imaging
positron emission tomography
radiograph
the corresct term for the IMAGE produced by X-rays
CAT scans
computed axial tomography
153 terms
Radiology, Ultrasound and Imaging Procedures
angiography or angiogram
arthography
barium tests
bone density scan
x-ray imaging of blood vessels; a contrast substance is injec…
x-ray examination of the inside of a joint with contrast medium
x-ray examinations with a liquid barium mixture that is swall…
low-energy x-rays are used to measure bone thickness and reve…
angiography or angiogram
x-ray imaging of blood vessels; a contrast substance is injec…
arthography
x-ray examination of the inside of a joint with contrast medium
Radiology Part 1
the emission (discharge) of energy fro…
if the emitted energy is high enough t…
thickening of the ventricular wall
thinning of the ventricular wall
radiation
ionizing radiation
ventricular hypertrophy
ventricular dilation
the emission (discharge) of energy fro…
radiation
if the emitted energy is high enough t…
ionizing radiation
Angiography & Interventional Procedures
Angiography refers to:
What are the 2 major divisions of the…
The cardiovascular system consists of:
The lymphatic system consists of:
The radiographic examination of vessels after injection of co…
Cardiovascular & Lymphatic
the heart, blood, & vessels
lymph, lymphatic vessels, & lymphatic nodes
Angiography refers to:
The radiographic examination of vessels after injection of co…
What are the 2 major divisions of the…
Cardiovascular & Lymphatic
23 terms
Chapter 20 - Radiology
is/o
pharmaceut/o
radi/o
son/o
same
drug
x-rays
sound
is/o
same
pharmaceut/o
drug
72 terms
Interventional Radiology
Most common arch anomaly
Two congenital aorta arch anomalies se…
Diverticulum of Kommerell?
Pseudocoarctation (aortic kink)?
Left arch with aberrant right subclavian artery. 2% of popula…
Left-sided (normal) arch with aberrant right subclavian arter…
Dilation at origin of aberrant right subclavian artery. May i…
Mild form of coarctation, hemodynamically insignificant steno…
Most common arch anomaly
Left arch with aberrant right subclavian artery. 2% of popula…
Two congenital aorta arch anomalies se…
Left-sided (normal) arch with aberrant right subclavian arter…
1 of 10