Skin Incisions MCQS QUIZ TEST
Skin Incisions MCQS QUIZ TEST
In surgical procedures, precision and technique are very very important. Skin incisions, the initial step in most surgeries, require careful planning and execution. The angle at which the incision is made is a critical decision for the surgeon, as any obliquity can lead to undesirable complications such as necrosis of the undercut edge. In addition to precise blade selection, factors like Langer’s lines, anatomical structures, cosmetic considerations, and procedural requirements must be weighed in, ensuring that the outcome is both functionally effective and cosmetically satisfying for the patient.
Here are some important MCQS on Skin Incisions as QUIZ or TEST
These MCQs on Skin Incisions are prepared to fulfil the requirement for all types of medical exams as NEET, USMLE, PLAB, Promatric and ALL TYPES OF BOARD exams all over the world.
Results
#1. Which of the following methods can help minimize postoperative pain and blood loss when making skin incisions? ? Diathermy, along with techniques like laser and harmonic scalpels, can reduce blood loss and postoperative pain when making skin incisions.
Using a diathermy device
Diathermy, along with techniques like laser and harmonic scalpels, can reduce blood loss and postoperative pain when making skin incisions.
#2. What are the potential consequences of making skin incisions obliquely instead of perpendicularly to the skin surface? ? Oblique incisions can increase the risk of necrosis of the undercut edge due to shearing mechanisms.
Increased risk of necrosis of undercut edges
Oblique incisions can increase the risk of necrosis of the undercut edge due to shearing mechanisms.
#3. Which blade size is frequently chosen for abdominal incisions? ? The 22-blade is commonly used for abdominal incisions.
22-blade
The 22-blade is commonly used for abdominal incisions.
#4. What role do Langer's lines play in the context of skin incisions? ? Langer's lines help in planning skin incisions to achieve a better cosmetic result.
Planning the cosmetic outcome
Langer’s lines help in planning skin incisions to achieve a better cosmetic result.
#5. When making an elliptical incision, what is the recommended guideline for its length relative to its width? ? An elliptical incision should be at least three times as long as it is wide for optimal wound healing without tension.
At least three times as long as it is wide
An elliptical incision should be at least three times as long as it is wide for optimal wound healing without tension.
#6. Which type of abdominal incision is associated with fewer respiratory complications and a better cosmetic outcome? ? Transverse incisions are associated with fewer respiratory complications and better cosmetic outcomes.
Transverse
Transverse incisions are associated with fewer respiratory complications and better cosmetic outcomes.
#7. What should be delicately incised after being picked up between two clips during an abdominal incision to avoid damage to underlying organs? ? Picking up the peritoneum between two clips and gently incising it is important to avoid damage to underlying organs during an abdominal incision.
Peritoneum
Picking up the peritoneum between two clips and gently incising it is important to avoid damage to underlying organs during an abdominal incision.
#8. What is the recommended length for suture material during abdominal wall closure to minimize the risk of abdominal dehiscence or incisional hernia? ? The length of the suture material for abdominal wall closure should be at least four times the length of the wound to minimize the risk of complications.
Four times the length of the wound
The length of the suture material for abdominal wall closure should be at least four times the length of the wound to minimize the risk of complications.
#9. Which instrument should always be used to pass scalpels instead of direct hand-to-hand transfer? ? Scalpels should always be passed in a kidney dish rather than by a direct hand-to-hand process to avoid injury.
Kidney dish
Scalpels should always be passed in a kidney dish rather than by a direct hand-to-hand process to avoid injury.
#10. In which type of surgery is a harmonic scalpel or laser often used instead of traditional scalpel blades? ? Harmonic scalpels or lasers are often used in plastic surgery to reduce blood loss and improve precision.
Plastic surgery
Harmonic scalpels or lasers are often used in plastic surgery to reduce blood loss and improve precision.