2010/03/10

What is the straight leg raising test was negative?

How from the Internet finding out the exact definition?

Best answer

Patient supine, extensor, hand pressure examiner knee, a Satisfy heel pain or Taigaohuanzhi to patients who can not continue to raise the positive record of its angle, 30-70 degrees in the symptoms of clinical significance. On the contrary raised to 70 degrees still no pain, namely, negative