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Mid term Cross sect anatomy prt 1 Flashcards | StudBud
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Mid term Cross sect anatomy prt 1
Mid term Cross sect anatomy prt 1
100 terms
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1
The dorsal cavity is situated on the posterior side of the body.
True
False
2
Parietal is the portion of the peritoneum covering organs.
False
True
3
The contracting phase of the heart is called
flutter
fibrillation
diastole
systole
4
Regardless of respiratory variation, the IVC should not exceed
2.5 cm
5.5 cm
1.8 cm.
3.7 cm
5
The omental bursa extends from the diaphragm to the pelvis and covers the width of the abdomen.
True
False
6
The three layers of the aorta vessel wall from the innermost to the outermost layer are
tunica intima, tunica media, and tunica adventitia.
tunica adventia, tunica media, and tunica intima.
tunica media, tunica adventia, and tunica intima.
tunica intima, tunica adventitia, and tunica media.
7
The sonographer should only review available patient information if asked by the radiologist.
True
False
8
If the musculoskeletal system cannot replace dying red blood cells, the _____ steps in and produces new red blood cells.
respiratory system
urinary system
endocrine system
digestive system
9
The right renal vein courses __________ to the right renal artery and __________ to the head of the pancreas.
anterior/posterior
posterior/posterior
posterior/anterior
anterior/anterior
10
The interp resiults or tech impression is a sum of ultrasound findings written by the sonographer using sonographic term
True
False
11
The aorta maintains blood pressure
with nerve and chemical receptors.
by storing and releasing potential energy in the vessel wall.
through the valves along the aorta opening and closing.
through oxygenation and metabolism.
12
Which of the following describes a wormlike motion that moves contents along the large bowel?
Absorption
Indigestible
Digestion
Peristalsis
13
The pituitary gland is also known as the
adenohypophysis.
hypophysis.
sella turcica.
hypothalamus.
14
At the end of each skeletal muscle, the collagen fibers come together to form a bundle known as a ligament.
False
True
15
Acronymn OSHA Stands for
Occupational Safety and Health Administration
Occupational sonographers and Health Administration
Occupational Sonographers and Health Administrators
Occupational Safety and Health Administrators
16
What scanning plane would be used to visualize the “reindeer sign” of the hepatic veins?
Transverse
Transverse
Sagittal
17
The pararenal space is an area located around the kidney, adrenal gland, and fat, surrounded by Gerota’s fascia.
False
True
18
Cerebrospinal fluid is a source of infection for HBV and HIV.
True
False
19
Which of the following is a branch of the common hepatic artery?
Splenic artery
Superior mesenteric artery
Left gastric artery
Proper hepatic artery
20
The superior mesenteric artery is immediately __________ to the splenic vein
superior
inferior
anterior
posterior
21
sonographer will always have access to the pt chart, so it is not essential to obtain a med history from the pt if prov
False
True
22
Which of the following describes the appearance of a high resistance waveform?
Presence of spectral broadening
Sharp systolic upstroke with reduced or reversed diastolic flow
No reverse flow, significant diastolic flow throughout cardiac cycle
Reversed diastolic flow with limited or
23
The pelvic cavity is continuous with the abdominal cavity.
False
True
24
The Valsalva maneuver ___________ the diameter of the IVC in inspiration and _____________ the diameter in expiration.
decreases, decreases
increases, increases
decreases, increases
increases, decreases
25
HBV can survive on dried surfaces at room temperature for more than a week.
True
False
26
Zygotes mature in ovarian follicles.
False
True
27
The resistance a material provides to the passage of sound waves is defined as
beam divergence
acoustic shadows
acoustic impedance
complex
28
Blood pressure is regulated by the cardiac system.
False
True
29
Which of the following is an anterior branch of the aorta?
Renal arteries
Suprarenal arteries
Ovarian arteries
Left gastric artery
30
What lumbar level does the aorta bifurcate into the common iliac arteries?
L3
L4
L2
L5
31
Ascites is never visualized in the posterior cul de sac of the abdominopelvic cavity.
True
False
32
The long axis of LT Renal vein is visualized in TRV scanning plane because it has horizontal orientation
False
True
33
The IVC has a vertical orientation, so a longitudinal section would be viewed on ultrasound in a sagit scanning plane.
False
True
34
Increased echo amplitude on a sonogram is indicative of
infiltrative disease.
solid mass
shadowing
unimpeded appearance of the sound beam
35
Which of the following is a branch of the celiac artery?
Inferior phrenic artery
Splenic artery
Right gastric artery
Gastroduodenal artery
36
The hypothalamus sits in the sella turcica.
False
True
37
The posterior and dependent portion of the peritoneal sac is called the posterior cul de sac or pouch of Douglas
True
False
38
The celiac artery is a(n) __________ branch of the abdominal aorta
superior
medial
anterior
lateral
39
The abdominal cavity corresponds to the rib cage.
True
False
40
Why would you need to evaluate the IVC in a patient with renal cell carcinoma?
Compression of the vessel
Anatomic variants
Tumor invasion
Thrombosis
41
Question in photo
False
True
42
The inferior vena cava is __________ to the aorta.
anterior
lateral
superior
medial
43
Bones are connected to each other by ligaments.
False
True
44
Which of the following is a lateral branch of the aorta?
Renal arteries
Celiac artery
Superior mesenteric artery
Testicular arteries
45
Anechoic is a term used to describe an echo-free appearance on a sonogram.
False
True
46
The abdominal cavity is bordered superiorly by the diaphragm
False
True
47
Longitudinal is a scanning plane
False
True
48
The relaxed phase of the heart is called
fibrillation
diastole
flutter
systole
49
The hypothalamus directly communicates with the
pineal gland.
thyroid gland.
reproductive system.
pituitary gland.
50
What could the maximum diameter of the abdominal aorta reach at any level and still be considered normal?
2 cm
4 cm
1.5 cm
3 cm
51
The diaphragm divides the ventral cavity into thoracic and peritoneal cavities.
False
True
52
Pulmonary circulation transports blood from the heart to the lungs and back again.
True
False
53
The normal venous pattern of the IVC should appear
spontaneous and phasic
phasic
pulsatile
continuous and organized
54
Axial is a scanning plane
False
True
55
What direction would you angle the transducer at the lvl of the xiphoid to image the hepatic veins empty into the IVC
Superiorly
Perpendicular at the xiphoid level
Inferiorly
56
A medium is any material through which sound waves travel.
True
False
57
Scan planes are the same as anatom bodplanes but their interpre depend on the loc of the transd and the sound wave appro
False
True
58
The anterior cul de sac is a shallow space located between the anterior wall of the uterus and the urinary bladder.
False
True
59
The ovaries have a horizontal oblique orientation.
False
True
60
The splenic artery is __________ to the aorta.
posterior
superior
inferior
anterior
61
The inferior mesenteric artery supplies the
transverse, descending colon, and rectum.
ascending and transverse colon
small intestine, ascending colon, and part of the transverse colon.
pancreatic head and duodenum.
62
A collectof glands that secrete hormones direct into the bloodstream to target organs is known as the endocrine system.
False
True
63
Hormones transfer instructions from one set of cells to another.
False
True
64
Reduced echo amplitude on a sonogram is indicative of
infiltrative disease
through transmission
Impeded appearance of the sound beam
a solid mass
65
The abdominal aorta has a vert orientation, so an axial sect would be viewed on ultrasound in a sagittal scanning plane
True
False
66
Tendons attach muscles to muscles.
True
False
67
The branches of the abdominal aorta routinely visualized on ultrasound are
SMA, IMA, and common iliac arteries.
renal arteries, gonadal arteries, and common iliac arteries.
celiac axis, SMA, renal arteries, and common iliac arteries.
celiac axis, IMA, renal arteries, common iliac arteries.
68
Providing personal protective equipment and offering vaccination against hepatitis B are guidelines to
reduce risks of exposure.
prevent surface contamination.
meet standard precautions.
satisfy housekeeping controls.
69
The common bile duct has a horizontal orientation.
False
True
70
what vessels is visualized transversely as a sm round anechoic structure surrounded by parapancreatic fat directly post
Splenic artery
Celiac artery
Superior mesenteric artery
Right renal artery
71
Which of the following describes spectral broadening?
Excessive echoes in the spectral window
Limited echoes in the spectral window
Excessive systolic flow
Limited diastolic flow
72
Which of the following describes the appearance of a low resistance waveform?
Presence of spectral broadening
No reverse flow, significant diastolic flow throughout cardiac cycle
Sharp systolic upstroke with reduced or reversed diastolic flow
Reversed diastolic flow with limited or
73
A differential diagnosis includes
detailed description of the definitive diagnosis of the ultrasound findings
abnormal ultrasound findings described by the sonographer.
The possible pathologic conditions indicated by the ultrasound findings
technical observations made by the sonographer
74
The common hepatic artery courses to the right and divides into the __________ and __________.
left gastric artery; gastroduodenal artery
gastroduodenal artery; proper hepatic artery
splenic artery; proper hepatic artery
splenic artery; gastroduodenal artery
75
Which of the following tributaries are generally too small to be seen sonographically?
Renal veins
Inferior phrenic veins
Hepatic veins
Common iliac veins
76
A ____ mass may be visualized outside of an organ, causing abnormalities such as displacement of other organs or struct
focal
intraorgan
topical
extraorgan
77
The thyroid isthmus is vertically oriented.
True
False
78
Which vessel will be seen in an axial section directly posterior to the IVC in longitudinal axis?
Superior mesenteric artery
Right renal artery
Inferior mesenteric artery
Proper hepatic artery
79
The results from the patient’s physical examination and list of symptoms can be found in what prt of the pt chart or EMR
Lab results
Assessment notes
Nursing Kardex
Flow sheet
80
The thoracic aorta becomes the abdominal aorta when it passes through the __________.
left ventricular outflow tract.
aortic hiatus
right ventricular outflow tract.
abdominal cavity.
81
The organization resposible for credentialing sonographers is
ADRMS
OSHA
AIUM
SDMS
82
In a TRV scan plane the celiac axis and its branches has a seagull appearance. What vessels are the wings of the seagull
a. Splenic artery and common hepatic artery
Splenic artery and left gastric artery
Right gastric artery and common hepatic artery
Left gastric artery and celiac artery
83
RT renal art has a horizontal orientation, so a longit section would be viewed on ultrasound in a sagit scanning plane.
True
False
84
Beam divergence is the widening of the beam as it travels.
True
False
85
Which of the following arteries is responsible for supplying blood to the gallbladder?
Common hepatic artery
Cystic artery
Gastroduodenal artery
Proper hepatic artery
86
A body structure’s mesentery connects it to a body cavity wall.
False
True
87
Hematopoiesis occurs within the marrow of bones.
True
False
88
In a TRV view at the level of the umbilicus, the RT common iliac vein would be visualized ___ to the RT common iliac art
superior
posterior
anterior
inferior
89
A mature ovum is released during ovulation.
False
True
90
The following statements lists the order in which the sonographer should complete his or her tasks for each patient
ultrasound req, EMR, medical history from pt, exam, ex data , tech obv
exam, EMR, medical history from pt, ultrasound req, ex data, tech obv
EMR, medical history from pt, ultrasound req, exam, ex data, tech obv
medical history from pt, ultrasound req, exam, EMR, ex data, tech obv
91
The abdominal aorta is __________ to the liver.
anterior
inferior
posterior
superior
92
The ________routinely appear on ultrasound as low gray, curvilinear structures immediately adjacent to the spine.
right and left ureters
right and left crus of the diaphragm
right and left renal veins
right and left renal arteries
93
The pelvic outlet describes the circumference of the linea terminalis.
False
True
94
Hand washing with soap and water should be performed before and after the ultrasound examination for at least
15 seconds.
1 minute.
45 seconds.
30 seconds.
95
Any scanning planes parallel to the long axis of the body and perpendicular to sagittal scanning planes are
a. axial scanning planes.
d. longitudinal scanning planes.
c. transverse scanning planes.
b. coronal scanning planes.
96
The pancreas is __________ to the aorta.
anterior
medial
superior
lateral
97
Which of the following is considered an indirect form of disease transmission?
Accidental injury from exposed dental wires
Injury from contaminated sharp objects
Transferring an infectious material to the mouth or eyes
Exposure from open cuts and skin abrasions
98
The gastroduodenal artery is a branch of the
right gastric artery
left gastric artery.
proper hepatic artery.
common hepatic artery.
99
The right and left renal arteries branch __________ to the aorta.
anterior
lateral
medial
superior
100
what vessel is seen in a longitudinal section coursing ant to the aorta and post to the SMA while scanning in TRV
RT renal vein
LT renal vein
IVC
LT Gonadal Vein