FES EXAM (FES QUESTIONS BASED ON
MODULES) CCURATE QUESTIONS
WITH DETAILED, VERIFIED ANSWERS / A
GRADE, 2025/2026
Terms in this set (195)
Quiz____?
(blank) are designed to view the lumen either in a front or side viewing manner -
Answer✓✓
Flexible scopes
Quiz____?
(blank) allow for optimal access to certain areas of the stomach and duodenum and are most
commonly utilized during ERCP -
Answer✓✓
side-viewing
Quiz____?
What is a charge coupled device or complementary metal oxide semioconducter chip based
camera? -
1
, Answer✓✓
sends digital message to a digital processor
Quiz____?
the suction button and the biopsy cap share a **** -
Answer✓✓
common channel
Quiz____?
The suction/biopsy channel is usually between what position on a clock face -
Answer✓✓
5 and 7 oclock
Quiz____?
The (blank) cable connects to the video processing unit either wirelessly or via a separate cable.
-
Answer✓✓
umbilical
2
, Quiz____?
Can you use saline in your water channel? -
Answer✓✓
NO it can crystalize
Quiz____?
Do not activate (blank) until the functioning end of the device is fully exited from the
endoscope channel. -
Answer✓✓
energy sources
Quiz____?
What scope is a side viewing scope? -
Answer✓✓
A duodenoscope
Quiz____?
What are external sources of endoscopic illumination? -
Answer✓✓
Xenon Arc, halogen filled tungsten filament lamp, LED
3
, Quiz____?
What happens when the blue button of the scope handle is depressed? -
Answer✓✓
Provides water to clear the lens
Quiz____?
If the endoscope does not have a dedicated auxillary channel for irrigation, what channel can be
used? -
Answer✓✓
The suction/biopsy channel
Quiz____?
Informed consent is based on what 2 ethical principles? -
Answer✓✓
Autonomy and self-determination
Quiz____?
Is routine testing recommended prior to endoscopy? -
4
MODULES) CCURATE QUESTIONS
WITH DETAILED, VERIFIED ANSWERS / A
GRADE, 2025/2026
Terms in this set (195)
Quiz____?
(blank) are designed to view the lumen either in a front or side viewing manner -
Answer✓✓
Flexible scopes
Quiz____?
(blank) allow for optimal access to certain areas of the stomach and duodenum and are most
commonly utilized during ERCP -
Answer✓✓
side-viewing
Quiz____?
What is a charge coupled device or complementary metal oxide semioconducter chip based
camera? -
1
, Answer✓✓
sends digital message to a digital processor
Quiz____?
the suction button and the biopsy cap share a **** -
Answer✓✓
common channel
Quiz____?
The suction/biopsy channel is usually between what position on a clock face -
Answer✓✓
5 and 7 oclock
Quiz____?
The (blank) cable connects to the video processing unit either wirelessly or via a separate cable.
-
Answer✓✓
umbilical
2
, Quiz____?
Can you use saline in your water channel? -
Answer✓✓
NO it can crystalize
Quiz____?
Do not activate (blank) until the functioning end of the device is fully exited from the
endoscope channel. -
Answer✓✓
energy sources
Quiz____?
What scope is a side viewing scope? -
Answer✓✓
A duodenoscope
Quiz____?
What are external sources of endoscopic illumination? -
Answer✓✓
Xenon Arc, halogen filled tungsten filament lamp, LED
3
, Quiz____?
What happens when the blue button of the scope handle is depressed? -
Answer✓✓
Provides water to clear the lens
Quiz____?
If the endoscope does not have a dedicated auxillary channel for irrigation, what channel can be
used? -
Answer✓✓
The suction/biopsy channel
Quiz____?
Informed consent is based on what 2 ethical principles? -
Answer✓✓
Autonomy and self-determination
Quiz____?
Is routine testing recommended prior to endoscopy? -
4
