Purpose of Milgram’s Test: To determine if there is a pathology in the intra/extra thecal area of the spine. The intrathecal pathology may include a spinal tumour and extrathecal pathology may i...
Purpose of Valsalva Test for cervical/lumbar Spine: To determine if there are neurologic symptoms related to radiculopathy (pain, muscle weakness, numbness and/or tingling that spreads distally in the...
Purpose of Lhermitte’s Sign: To determine if there is a dural or meningeal irritation in the spine or to check if the dorsal column of the spinal cord is hyperexcitable due to demyelination. Pat...