During an amputation procedure, which structure is typically left intact to facilitate prosthetic fitting?
Muscles
Nerves
Tendons
Bone stump
The Correct Answer is D
During an amputation procedure, the bone stump is typically left intact to provide a stable base for prosthetic fitting. The muscles, nerves, and tendons are carefully dissected and secured to prevent complications and facilitate healing.
a. Muscles: While muscles are involved in the surgical procedure, they are typically resected to the appropriate level to accommodate the prosthetic device.
b. Nerves: Nerves are carefully dissected and secured during the amputation procedure to prevent neuromas and phantom limb pain but are not left intact for prosthetic fitting.
c. Tendons: Tendons are typically resected during the amputation procedure, and their positioning and attachment are crucial for proper wound closure and healing, but they are not left intact for prosthetic fitting.
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Related Questions
Correct Answer is C
Explanation
Using sterile technique during wound dressing changes is important to prevent infection in a patient who underwent amputation. Sterile technique helps reduce the risk of introducing microorganisms into the wound, promoting healing and reducing the risk of complications.
a. Performing passive range of motion exercises regularly: Passive range of motion exercises may be appropriate at the appropriate time during the rehabilitation process but are not directly related to preventing infection.
b. Applying a compression bandage to the residual limb: Compression bandages may be used as part of post-operative care, but they are not the primary intervention to prevent infection.
d. Encouraging the patient to bear weight on the residual limb: Encouraging weight-bearing on the residual limb is part of the rehabilitation process but may not be appropriate immediately after amputation. It is not a direct measure to prevent infection.
Correct Answer is B
Explanation
Delayed wound healing is a common complication that may occur in the immediate post-operative period after amputation. Factors such as poor circulation, infection, or underlying health conditions can contribute to delayed healing of the surgical wound.
a. Phantom limb pain: Phantom limb pain is a sensation of pain, discomfort, or other sensations in the absent limb, but it is not typically an immediate post-operative complication. It may develop later as the nerve endings undergo reorganization.
c. Hypertrophic scarring: Hypertrophic scarring refers to excessive and raised scar tissue formation at the surgical site. While it can occur after amputation, it is not typically an immediate post-operative complication.
d. Contractures: Contractures are abnormal shortening and tightening of muscles and tendons, leading to restricted joint movement. While contractures can develop in the post-operative period, they are not usually immediate complications.
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