ANATOMY
PELVIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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B.P. is a patient with (R) hip pain. You noticed that when the patient does a single leg standing on the (R), such as in walking, there is a pelvic drop on the (L) side. Which structure is affected?
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(R) Gluteus medius
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(L) Gluteus medius
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Both
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None of the above
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Explanation:
Detailed explanation-1: -The unilateral leg stand or Trendelenburg test is a useful procedure for detecting hip-joint dysfunction. A positive Trendelenburg sign is identified when the patient is unable to maintain the pelvis horizontal to the floor while standing first on one foot and then on the other foot (Figure 10-95).
Detailed explanation-2: -A patient with a Trendelenburg gait often complains of a limp. The limp can be painful or painless depending on the etiology. If the limp is severe, there is compensatory bending or lurching to the side of pathology to balance the center of gravity of the body. This limp is called the lurching gait.
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