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Radiographer DHA part 1 Questions and
Correct Answers/ Latest Update / Already
Graded
The strength of gradient over distance is known as?
Ans: Slew rate
Scleroderma is caused by
Ans: An accumulation and overproduction of collagen inside
the body's tissues
An imaging technique in which a radiopaque substance is either
swallowed or injected, and xray are then taken to outline the area of
the body continuing the radiopaque substance is know as which?
Ans: Contrast study
Measures sound waves as they project off the heart?
Ans: transesophageal echocardiography (TEE)
Features of gynecomastia
All rights reserved © 2025/ 2026 |
, Page |2
Ans: Hypoechoic to hyperehoic tissue beneath areola,
increased breast fat, Ducts converging toward areola
When an angiographic image is acquired and superimposed over a live
fluoroscopic image is called
Ans: Road mapping
The left love of the liver is composed of which segments?
Ans: Medical and Lateral
The fine gauage biopsy needle with a 45 degree bevel tip is
Ans: Turner
A procedure often done in conjunction with a coronary angiography
that is routine and assesses the pressure of the aorta
Ans: Hemodynamic assessment of the left heart
The start location for a scan of trauma facial bones would be
considered
Ans: Just below mandible
All rights reserved © 2025/ 2026 |
, Page |3
If a reflector in 2cm deep what is the time of flight
Ans: 26 microseconds
The surgical removal of blood clot that is blocking blood circulation is
known
Ans: Thrombectomy
What do normal results look like for a venogram
Ans: Blood flows evenly and quickly through the veins
One type of disorder category or disease process that is known to
impact the skeletal system and is an underlying cause of secondary
osteoporosis
Ans: Endocrine disorders
Five principles of Drug administration
Ans: right patient, right drug, right dose, right route, right
time
All rights reserved © 2025/ 2026 |
Radiographer DHA part 1 Questions and
Correct Answers/ Latest Update / Already
Graded
The strength of gradient over distance is known as?
Ans: Slew rate
Scleroderma is caused by
Ans: An accumulation and overproduction of collagen inside
the body's tissues
An imaging technique in which a radiopaque substance is either
swallowed or injected, and xray are then taken to outline the area of
the body continuing the radiopaque substance is know as which?
Ans: Contrast study
Measures sound waves as they project off the heart?
Ans: transesophageal echocardiography (TEE)
Features of gynecomastia
All rights reserved © 2025/ 2026 |
, Page |2
Ans: Hypoechoic to hyperehoic tissue beneath areola,
increased breast fat, Ducts converging toward areola
When an angiographic image is acquired and superimposed over a live
fluoroscopic image is called
Ans: Road mapping
The left love of the liver is composed of which segments?
Ans: Medical and Lateral
The fine gauage biopsy needle with a 45 degree bevel tip is
Ans: Turner
A procedure often done in conjunction with a coronary angiography
that is routine and assesses the pressure of the aorta
Ans: Hemodynamic assessment of the left heart
The start location for a scan of trauma facial bones would be
considered
Ans: Just below mandible
All rights reserved © 2025/ 2026 |
, Page |3
If a reflector in 2cm deep what is the time of flight
Ans: 26 microseconds
The surgical removal of blood clot that is blocking blood circulation is
known
Ans: Thrombectomy
What do normal results look like for a venogram
Ans: Blood flows evenly and quickly through the veins
One type of disorder category or disease process that is known to
impact the skeletal system and is an underlying cause of secondary
osteoporosis
Ans: Endocrine disorders
Five principles of Drug administration
Ans: right patient, right drug, right dose, right route, right
time
All rights reserved © 2025/ 2026 |
