FES WRITTEN TEST STUDY GUIDE
2026/2027 COMPLETE QUESTIONS WITH
VERIFIED CORRECT ANSWERS ||
100% GUARANTEED PASS
<NEWEST VERSION>
1. Functional Electrical Stimulation (FES) - ANSWER ✔ FES is a
rehabilitation technique that applies e-stim to a person's muscles, causing
them to contract in a coordinated sequence to produce functional
movements.
2. Functional Purposeful Movement - ANSWER ✔ Examples of functional
movements that FES can perform include walking, climbing stairs, grasp
and reach, picking up objects, eating, and activities of daily living (ADLs).
3. Electrical Stimulator - ANSWER ✔ Generates the electrical discharges
needed to cause contractions. A stimulator can have multiple channels,
allowing it to activate different muscles to create a smooth, coordinated
movement.
4. Electrodes - ANSWER ✔ The electrodes are placed over the nerves that
control the target muscles. FES electrodes are often built into the device or a
garment.
5. Sensor - ANSWER ✔ Sensors provide a way for the user to control the
stimulation. This could be a simple button, or a sensor that detects a specific
, body movement (like a tilt of the wrist/tibia) to trigger the stimulation
automatically.
6. Orthosis - ANSWER ✔ An orthosis (like a brace or splint) can be used
alongside FES to provide stability.
7. FES Waveform - ANSWER ✔ Waveform can be symmetrical or
asymmetrical biphasic.
8. Time frames for upper endoscopy - Familiar polyposis - ANSWER ✔ 1-2
years
9. Patient positioning for ERCP - ANSWER ✔ prone position with the head
turn toward the right shoulder
10.patient positioning for upper endoscopy - ANSWER ✔ left side down, head
slightly up.
11.Maneuver to look at the GE junction - ANSWER ✔ J maneuver (tip up),
rotate the shaft of the scope CCW and withdraw, pulling the scope into the
proximal body and cardia, rotate the scope 360 around the GE jx,
12.techniques to decrease post ERCP pancreatitis - ANSWER ✔ selective bile
duct cannulation w/ guidewire, stenting pancreatic dut w/ stent or guidewire
for difficult CBD cannulation, limiting contrast injection into the pancreatic
duct
,13.Technique for billiary sphincterotomy - ANSWER ✔ apply pressure w/
cutting wire toward 11 o'clock direction, continue the sphincterotomy until
the intramural portion is cut. Use blended current with cutting and coag at
15-20J. Alt: can use balloon dilation but a/w higher rate of post-ECRP
pancreatitis
14.Direction of pancreatic cannulation during ERCP - ANSWER ✔ 1 to 3
o'clock position
15.When to stop warfarin before ERCP - ANSWER ✔ stop 5 days before and
switch to heparin or lovenox if peri-procedural anticoagulation is required.
This can be stopped a day prior to the procedure
16.rate of post ERCP pancreatitis - ANSWER ✔ 3-5%
17.Timing of colonoscopy for first degree relative w/ CRC or adenomas prior to
age 60 - ANSWER ✔ colonoscopy at age 40 or 10 years before the youngest
affected relative, whichever is earlier. Then repeat every 5 yrs
18.Indications for ECRP - ANSWER ✔ Tissue sampling - bile duct, pancreatic
duct, ampulla bx
chronic pancreatitis/divisum
pancreatic malignancy
billiary malignancy
Benign strictures
Ductal disruption/injury
Jaundice
cholangitis
gallstone pancreatitis
dilated CBD
, 19.what are some caveats in injecting colonic lesions with india ink - ANSWER
✔ 1. clamping of the bowel to prevent insufflation of the bowel proximal to
the lesion
2. patients must be placed in a modified lithotomy position for colonscopic
access
20.best outcome for stone removal for common hepatic duct stone proximal to
cystic duct takeoff - ANSWER ✔ endobiliary stenting with ERCP
21.what instrument is best for object lodged transrectally - ANSWER ✔
delivery forecep
22.What are complications of colonoscopy in order of most common to least
common - ANSWER ✔ hypoxia>arrythmia>bradycardia>hypotension
23.what are the post-procedural complications of colonoscopy - ANSWER ✔
bleeding, severe abdominal pain w/o evidence of perforation, bronchospasm,
perforation
24.how often are surgery required for perforation after colonoscopy -
ANSWER ✔ 50%
25.what is the risk of death from colonoscopy - ANSWER ✔ 0.007%
26.what are complications of upper GI endoscopy - ANSWER ✔
cardiopulmonary complications a/w sedation and analgesia, oxygen desat
(up to 70%), perforation (0.03%), mortality (0.001%)
2026/2027 COMPLETE QUESTIONS WITH
VERIFIED CORRECT ANSWERS ||
100% GUARANTEED PASS
<NEWEST VERSION>
1. Functional Electrical Stimulation (FES) - ANSWER ✔ FES is a
rehabilitation technique that applies e-stim to a person's muscles, causing
them to contract in a coordinated sequence to produce functional
movements.
2. Functional Purposeful Movement - ANSWER ✔ Examples of functional
movements that FES can perform include walking, climbing stairs, grasp
and reach, picking up objects, eating, and activities of daily living (ADLs).
3. Electrical Stimulator - ANSWER ✔ Generates the electrical discharges
needed to cause contractions. A stimulator can have multiple channels,
allowing it to activate different muscles to create a smooth, coordinated
movement.
4. Electrodes - ANSWER ✔ The electrodes are placed over the nerves that
control the target muscles. FES electrodes are often built into the device or a
garment.
5. Sensor - ANSWER ✔ Sensors provide a way for the user to control the
stimulation. This could be a simple button, or a sensor that detects a specific
, body movement (like a tilt of the wrist/tibia) to trigger the stimulation
automatically.
6. Orthosis - ANSWER ✔ An orthosis (like a brace or splint) can be used
alongside FES to provide stability.
7. FES Waveform - ANSWER ✔ Waveform can be symmetrical or
asymmetrical biphasic.
8. Time frames for upper endoscopy - Familiar polyposis - ANSWER ✔ 1-2
years
9. Patient positioning for ERCP - ANSWER ✔ prone position with the head
turn toward the right shoulder
10.patient positioning for upper endoscopy - ANSWER ✔ left side down, head
slightly up.
11.Maneuver to look at the GE junction - ANSWER ✔ J maneuver (tip up),
rotate the shaft of the scope CCW and withdraw, pulling the scope into the
proximal body and cardia, rotate the scope 360 around the GE jx,
12.techniques to decrease post ERCP pancreatitis - ANSWER ✔ selective bile
duct cannulation w/ guidewire, stenting pancreatic dut w/ stent or guidewire
for difficult CBD cannulation, limiting contrast injection into the pancreatic
duct
,13.Technique for billiary sphincterotomy - ANSWER ✔ apply pressure w/
cutting wire toward 11 o'clock direction, continue the sphincterotomy until
the intramural portion is cut. Use blended current with cutting and coag at
15-20J. Alt: can use balloon dilation but a/w higher rate of post-ECRP
pancreatitis
14.Direction of pancreatic cannulation during ERCP - ANSWER ✔ 1 to 3
o'clock position
15.When to stop warfarin before ERCP - ANSWER ✔ stop 5 days before and
switch to heparin or lovenox if peri-procedural anticoagulation is required.
This can be stopped a day prior to the procedure
16.rate of post ERCP pancreatitis - ANSWER ✔ 3-5%
17.Timing of colonoscopy for first degree relative w/ CRC or adenomas prior to
age 60 - ANSWER ✔ colonoscopy at age 40 or 10 years before the youngest
affected relative, whichever is earlier. Then repeat every 5 yrs
18.Indications for ECRP - ANSWER ✔ Tissue sampling - bile duct, pancreatic
duct, ampulla bx
chronic pancreatitis/divisum
pancreatic malignancy
billiary malignancy
Benign strictures
Ductal disruption/injury
Jaundice
cholangitis
gallstone pancreatitis
dilated CBD
, 19.what are some caveats in injecting colonic lesions with india ink - ANSWER
✔ 1. clamping of the bowel to prevent insufflation of the bowel proximal to
the lesion
2. patients must be placed in a modified lithotomy position for colonscopic
access
20.best outcome for stone removal for common hepatic duct stone proximal to
cystic duct takeoff - ANSWER ✔ endobiliary stenting with ERCP
21.what instrument is best for object lodged transrectally - ANSWER ✔
delivery forecep
22.What are complications of colonoscopy in order of most common to least
common - ANSWER ✔ hypoxia>arrythmia>bradycardia>hypotension
23.what are the post-procedural complications of colonoscopy - ANSWER ✔
bleeding, severe abdominal pain w/o evidence of perforation, bronchospasm,
perforation
24.how often are surgery required for perforation after colonoscopy -
ANSWER ✔ 50%
25.what is the risk of death from colonoscopy - ANSWER ✔ 0.007%
26.what are complications of upper GI endoscopy - ANSWER ✔
cardiopulmonary complications a/w sedation and analgesia, oxygen desat
(up to 70%), perforation (0.03%), mortality (0.001%)
