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pain in sacroiliac area on sitting down on hard chair Lasègue's sign: Charles Lasègue: neurosurgery, orthopaedic surgery: lumbar disc lesions, sciatica: better known as straight leg raise test Leopold's maneuver: Christian Gerhard Leopold: obstetrics: Leopold's maneuver at Whonamedit? determination of fetal lie Leser–Trélat sign: Edmund ...
Some of the symptoms are: Pain and tingling in and around ankles and sometimes the toes; Swelling of the feet and ankle area. Painful burning, tingling, or numb sensations in the lower legs. Pain worsens and spreads after standing for long periods; pain is worse with activity and is relieved by rest. Electric shock sensations
Simulation tests: these are based on movements which produce pain, without actually causing that movement, such as axial loading and pain on simulated rotation; Distraction tests: positive tests are rechecked when the patient's attention is distracted, such as a straight leg raise test
Markle's sign, or jar tenderness, is a clinical sign in which pain in the right lower quadrant of the abdomen is elicited by the heel-drop test (dropping to the heels, from standing on the toes, with a jarring landing). It is found in patients with localised peritonitis due to acute appendicitis. [1]
In a limb with a normal circulation the toes and sole of the foot, stay pink, even when the limb is raised by 90 degrees. In an ischaemic leg, elevation to 15 degrees or 30 degrees for 30 to 60 seconds may cause pallor. (This part of the test checks for elevation pallor.) A vascular angle of less than 20 degrees indicates severe ischaemia. [1] [2]
A hammer toe occur chiefly because the shoe is too tight at the front or the heels are too high. In such situations, the toe is strained against the front of the shoe and results in an abnormal twist. [7] Relieving pain, pressure, changing shoe wear or wearing a type of shoe insert is adequate for most people.
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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.