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FLS (Fundamentals of Laparoscopic Surgery) Written Exam
||Just Out!!!
When performing a laparoscopic appendectomy, what is the
most significant risk when visualizing the appendix in obese
patients? - ANSWER-Difficulty identifying the appendix due to
excessive adipose tissue
Explanation: In obese patients, the presence of excess
abdominal fat can obscure the view, making it difficult to
properly identify and dissect the appendix.
Which of the following electrocautery techniques is preferred
for smaller vessels during laparoscopic surgery? - ANSWER-
Bipolar cautery
Explanation: Bipolar cautery is preferred for smaller vessels
because it provides more controlled coagulation with minimal
thermal spread, reducing the risk of injury to surrounding
tissues.
In laparoscopic procedures, which of the following is most
critical for optimal patient positioning during surgery? -
ANSWER-Ensuring proper padding of pressure points
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Explanation: Proper padding of pressure points is crucial to
prevent nerve injuries and pressure ulcers, especially in patients
under general anesthesia for prolonged procedures.
Which of the following is a common cause of postoperative
nausea and vomiting (PONV) after laparoscopic surgery? -
ANSWER-Use of opioids for pain management
Explanation: Opioids are a common cause of postoperative
nausea and vomiting, as they have emetic properties, especially
in the setting of laparoscopic surgery.
The use of indocyanine green (ICG) dye in laparoscopic surgery
is primarily used for: - ANSWER-Visualization of biliary
structures
Explanation: Indocyanine green (ICG) dye is used for
fluorescence imaging during laparoscopic cholecystectomy to
improve visualization of biliary structures and prevent bile duct
injury.
When performing laparoscopic abdominal surgery, the patient
is commonly placed in a reverse Trendelenburg position. What
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is the main advantage of this position? - ANSWER-It improves
respiratory mechanics by reducing diaphragm pressure
Explanation: The reverse Trendelenburg position (head up, feet
down) helps reduce intra-abdominal pressure, improving
respiratory mechanics by allowing the diaphragm to expand
more fully, which is especially helpful during extended
surgeries.
During laparoscopic surgery, how should the arms of the patient
be positioned to minimize nerve injury and pressure sores? -
ANSWER-The arms should be abducted and supported with
padding
Explanation: To prevent brachial plexus injuries and pressure
sores, the patient's arms should be placed in a slightly abducted
position, supported with padding to protect pressure points,
especially during prolonged surgeries.
In a lithotomy position, what is the most significant risk for a
patient undergoing laparoscopic surgery? - ANSWER-Nerve
injury to the sciatic nerve
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Explanation: The lithotomy position, commonly used for
gynecologic and urologic procedures, poses a risk of sciatic
nerve injury due to excessive hip flexion and external rotation,
especially if the legs are positioned improperly.
When using the lithotomy position during laparoscopic
gynecologic surgery, what is a key safety consideration? -
ANSWER-Prevent hyperextension of the legs
Explanation: In the lithotomy position, excessive flexion or
hyperextension of the legs can cause significant injury to the
lower extremities, especially the nerves. Proper positioning and
support are essential to avoid nerve damage and ensure patient
safety.
When positioning a patient in the prone position for a
laparoscopic spine surgery, which of the following must be
monitored closely? - ANSWER-Respiratory status and ventilation
Explanation: The prone position can restrict chest movement
and lung expansion, so it's critical to monitor the patient's
respiratory status and ventilation to ensure adequate
oxygenation during surgery.
FLS (Fundamentals of Laparoscopic Surgery) Written Exam
||Just Out!!!
When performing a laparoscopic appendectomy, what is the
most significant risk when visualizing the appendix in obese
patients? - ANSWER-Difficulty identifying the appendix due to
excessive adipose tissue
Explanation: In obese patients, the presence of excess
abdominal fat can obscure the view, making it difficult to
properly identify and dissect the appendix.
Which of the following electrocautery techniques is preferred
for smaller vessels during laparoscopic surgery? - ANSWER-
Bipolar cautery
Explanation: Bipolar cautery is preferred for smaller vessels
because it provides more controlled coagulation with minimal
thermal spread, reducing the risk of injury to surrounding
tissues.
In laparoscopic procedures, which of the following is most
critical for optimal patient positioning during surgery? -
ANSWER-Ensuring proper padding of pressure points
,2|Page
Explanation: Proper padding of pressure points is crucial to
prevent nerve injuries and pressure ulcers, especially in patients
under general anesthesia for prolonged procedures.
Which of the following is a common cause of postoperative
nausea and vomiting (PONV) after laparoscopic surgery? -
ANSWER-Use of opioids for pain management
Explanation: Opioids are a common cause of postoperative
nausea and vomiting, as they have emetic properties, especially
in the setting of laparoscopic surgery.
The use of indocyanine green (ICG) dye in laparoscopic surgery
is primarily used for: - ANSWER-Visualization of biliary
structures
Explanation: Indocyanine green (ICG) dye is used for
fluorescence imaging during laparoscopic cholecystectomy to
improve visualization of biliary structures and prevent bile duct
injury.
When performing laparoscopic abdominal surgery, the patient
is commonly placed in a reverse Trendelenburg position. What
,3|Page
is the main advantage of this position? - ANSWER-It improves
respiratory mechanics by reducing diaphragm pressure
Explanation: The reverse Trendelenburg position (head up, feet
down) helps reduce intra-abdominal pressure, improving
respiratory mechanics by allowing the diaphragm to expand
more fully, which is especially helpful during extended
surgeries.
During laparoscopic surgery, how should the arms of the patient
be positioned to minimize nerve injury and pressure sores? -
ANSWER-The arms should be abducted and supported with
padding
Explanation: To prevent brachial plexus injuries and pressure
sores, the patient's arms should be placed in a slightly abducted
position, supported with padding to protect pressure points,
especially during prolonged surgeries.
In a lithotomy position, what is the most significant risk for a
patient undergoing laparoscopic surgery? - ANSWER-Nerve
injury to the sciatic nerve
, 4|Page
Explanation: The lithotomy position, commonly used for
gynecologic and urologic procedures, poses a risk of sciatic
nerve injury due to excessive hip flexion and external rotation,
especially if the legs are positioned improperly.
When using the lithotomy position during laparoscopic
gynecologic surgery, what is a key safety consideration? -
ANSWER-Prevent hyperextension of the legs
Explanation: In the lithotomy position, excessive flexion or
hyperextension of the legs can cause significant injury to the
lower extremities, especially the nerves. Proper positioning and
support are essential to avoid nerve damage and ensure patient
safety.
When positioning a patient in the prone position for a
laparoscopic spine surgery, which of the following must be
monitored closely? - ANSWER-Respiratory status and ventilation
Explanation: The prone position can restrict chest movement
and lung expansion, so it's critical to monitor the patient's
respiratory status and ventilation to ensure adequate
oxygenation during surgery.
