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Involuntary extension of the "normal" leg occurs when flexing the contralateral leg against resistance. To perform the test, the examiner should hold one hand under the heel of the "normal" limb and ask the patient to flex the contralateral hip against resistance (while the patient is supine), asking the patient to keep the weak leg straight while raising it.
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In chronic venous insufficiency, sonographic examination is of most benefit; in confirming varicose disease, making an assessment of the hemodynamics, and charting the progression of the disease and its response to treatment. It has become the reference standard for examining the condition and hemodynamics of the lower limb veins.
determination of sperm count and motility in a sample taken from the cervical canal within an hour of intercourse: Sister Mary Joseph nodule [7] Sister Mary Joseph Dempsey (born Julia Dempsey) oncology: various abdominal malignancies: palpable lymph node in the umbilicus Spurling's test: Roy Glenwood Spurling: neurology: cervical radiculopathy
Example of pitting edema in a person with liver failure. Temperature – cool suggest poor circulation, sides should be compared; Pitting edema – should be tested for in dependent locations – dorsum of foot, if present then on the shins. If the patient has been in bed for a longer period of time one should check the sacrum.
A positive Trendelenburg's sign is caused by weakness or ineffective action of the abductor muscles of the lower limb, the gluteus medius muscle and the gluteus minimus muscle. [ 2 ] Damage to the motor nerve supply of the lateral gluteal muscles (gluteus medius muscle and gluteus minimus muscle)
For example, a possible outcome of the test would be negative-positive meaning that the initial phase of the test was negative indicating competence in the deep and communicating veins and the second phase of the test was positive meaning that there is superficial vein incompetence. [citation needed]
Buerger's test is performed in an assessment of arterial sufficiency. It is named after Leo Buerger.The vascular angle, which is also called Buerger's angle, is the angle to which the leg has to be raised before it becomes pale, whilst lying down.