HSA 3191 Final Review Test With
Complete Solution
If a doctor suspects that you have a broken bone, which of the following imaging
techniques is likely to be used? - ANSWER X-ray
are used to image brain tumors and in helping to diagnose disorders of the nervous
system such as multiple sclerosis (MS). - ANSWER MRIs
Digital images - ANSWER all of the above
uses x-rays and digital technology to produce a cross-sectional image of the body. -
ANSWER Computerized tomography (CT) scan
A bone density scan or ________ is a special kind of low-radiation x-ray that shows
changes in the rays's intensity after passing through bone. - ANSWER Dexa scan
_________ machines use computer technology to produce images of soft tissue within the
body that could NOT be pictured by traditional x-rays. - ANSWER MRI
Radiology is increasingly concerned with treated disease. Radiologists who treat
diseases are called _____________ radiologists. - ANSWER interventional
________________ use radioisotope technology to create a picture of the body in action. -
ANSWER PET scans
Functional ____________ measure small metabolic changes in an active part of the brain.
It identifies brain activity by changes in blood oxygen. - ANSWER MRIs
Neuroimaging techniques using __________ can present a picture of brain associated
with cognitive processes like memory and the use of language. - ANSWER PET
______________ is used to examine a moving fetus - ANSWER Ultrasound
is "a system that transmits, stores, retrieves, and displays digital images... and
communicates the information over a network." - ANSWER PACS
________ can find cancer of the lungs more accurately. - ANSWER PET
On the borderline between radiology and surgery, stereotactic radiosurgery or
____________ knife surgery is a noninvasive technique that is currently used to treat
brain tumors in one-day session. - ANSWER gamma
Focused _________ surgery does NOT involve cutting, but the use of sound waves.
Studies involve the use of ultrasound to stop massive bleeding and to treat cancer. -
, ANSWER Ultrasound
___________ uses software to help radiologists interpret images in mammograms, CT
scans, or MRIs. - ANSWER CAD
Radiological screening for diseases has decreased the need for exploratory surgeries,
leading to more timely diagnosis and treatment. - ANSWER True
The new ___________ knife, because it compensates for patient movement, can be used
to treat brain and spinal tumors with radiosurgery. - ANSWER cyber
The machinery needed to produce X-rays and Ultrasound is very expensive compared to
the machines needed for MRIs and CT scans. - ANSWER False
______ is a robotic surgical system, which will make possible minimally invasive
microsurgery. It has three interactive robotic arms, one of which holds the endoscope,
whereas the other two manipulate the surgical instruments. - ANSWER ZEUS
Most minimally invasive procedures are done using a/an ____________-a thin tube, which
can be connected to a minuscule camera. It projects an image of the surgical site onto a
monitor. - ANSWER endoscope
__________ or telepresence surgery performed by robotic devices controlled by
surgeons at another site has been successfully performed. - ANSWER distance
One form of minimally invasive robotic surgery is called ________________ surgery. It
does NOT require incisions. IT is also called natural orifice surgery. - ANSWER
endoluminal
Much computer-aided surgery is ________ invasive, performing surgery through small
incisions. - ANSWER Minimally
_____________ is a series of NASA missions in which groups of scientist - ANSWER
NEEMO
_______ is used as an assistant in endoscopic procedures. It holds and moves the
endoscope under the direction of the surgeon. - ANSWER AESOP
The surgeon does NOT look at the patient; instead , he or she looks at a monitor on
which is project a picture of patient. Thus, much computer-assisted surgery is said to be
_______________-directed - ANSWER image
____________ is an eye surgery that uses lasers to correct vision by changing the shape
of the cornea. - ANSWER None of the above
With ___________ reality technology, the computer can create simulations and an
environment that seems real, but is NOT - ANSWER virtual
_____________ is a robot that can be clamped on a patient's back. Doctors take a picture
of where the spine surgery will take place and a computer plans the robot's path. -
Complete Solution
If a doctor suspects that you have a broken bone, which of the following imaging
techniques is likely to be used? - ANSWER X-ray
are used to image brain tumors and in helping to diagnose disorders of the nervous
system such as multiple sclerosis (MS). - ANSWER MRIs
Digital images - ANSWER all of the above
uses x-rays and digital technology to produce a cross-sectional image of the body. -
ANSWER Computerized tomography (CT) scan
A bone density scan or ________ is a special kind of low-radiation x-ray that shows
changes in the rays's intensity after passing through bone. - ANSWER Dexa scan
_________ machines use computer technology to produce images of soft tissue within the
body that could NOT be pictured by traditional x-rays. - ANSWER MRI
Radiology is increasingly concerned with treated disease. Radiologists who treat
diseases are called _____________ radiologists. - ANSWER interventional
________________ use radioisotope technology to create a picture of the body in action. -
ANSWER PET scans
Functional ____________ measure small metabolic changes in an active part of the brain.
It identifies brain activity by changes in blood oxygen. - ANSWER MRIs
Neuroimaging techniques using __________ can present a picture of brain associated
with cognitive processes like memory and the use of language. - ANSWER PET
______________ is used to examine a moving fetus - ANSWER Ultrasound
is "a system that transmits, stores, retrieves, and displays digital images... and
communicates the information over a network." - ANSWER PACS
________ can find cancer of the lungs more accurately. - ANSWER PET
On the borderline between radiology and surgery, stereotactic radiosurgery or
____________ knife surgery is a noninvasive technique that is currently used to treat
brain tumors in one-day session. - ANSWER gamma
Focused _________ surgery does NOT involve cutting, but the use of sound waves.
Studies involve the use of ultrasound to stop massive bleeding and to treat cancer. -
, ANSWER Ultrasound
___________ uses software to help radiologists interpret images in mammograms, CT
scans, or MRIs. - ANSWER CAD
Radiological screening for diseases has decreased the need for exploratory surgeries,
leading to more timely diagnosis and treatment. - ANSWER True
The new ___________ knife, because it compensates for patient movement, can be used
to treat brain and spinal tumors with radiosurgery. - ANSWER cyber
The machinery needed to produce X-rays and Ultrasound is very expensive compared to
the machines needed for MRIs and CT scans. - ANSWER False
______ is a robotic surgical system, which will make possible minimally invasive
microsurgery. It has three interactive robotic arms, one of which holds the endoscope,
whereas the other two manipulate the surgical instruments. - ANSWER ZEUS
Most minimally invasive procedures are done using a/an ____________-a thin tube, which
can be connected to a minuscule camera. It projects an image of the surgical site onto a
monitor. - ANSWER endoscope
__________ or telepresence surgery performed by robotic devices controlled by
surgeons at another site has been successfully performed. - ANSWER distance
One form of minimally invasive robotic surgery is called ________________ surgery. It
does NOT require incisions. IT is also called natural orifice surgery. - ANSWER
endoluminal
Much computer-aided surgery is ________ invasive, performing surgery through small
incisions. - ANSWER Minimally
_____________ is a series of NASA missions in which groups of scientist - ANSWER
NEEMO
_______ is used as an assistant in endoscopic procedures. It holds and moves the
endoscope under the direction of the surgeon. - ANSWER AESOP
The surgeon does NOT look at the patient; instead , he or she looks at a monitor on
which is project a picture of patient. Thus, much computer-assisted surgery is said to be
_______________-directed - ANSWER image
____________ is an eye surgery that uses lasers to correct vision by changing the shape
of the cornea. - ANSWER None of the above
With ___________ reality technology, the computer can create simulations and an
environment that seems real, but is NOT - ANSWER virtual
_____________ is a robot that can be clamped on a patient's back. Doctors take a picture
of where the spine surgery will take place and a computer plans the robot's path. -
