MRI 使用强磁场、无线电波,以及计算机拍摄人体内部的图像。MRI图像较其他方法更为详细。 There are many reasons to have MRI. MRI may find bleeding, such as bleeding in the brain; brain changes as instroke; problems with your back, such as aherniated ...
Nearly every part of the body may be studied with MRI. MRI gives very detailed pictures of soft tissues like the brain. Air and hard bone do not give an MRI signal so these areas appear black. Bone marrow, spinal fluid, blood and soft tissues vary in intensity from black to white, ...
Decompression procedure is the therapy of choice with the aim to take the compressive elements away from the neural structures and to remove any herniated disk material out of the vertebral canal. According to the multicentric randomized “SPORT”-study (Spine Patient Outcomes Research Trial) the ...
CT scan images allow the doctor to look at the inside of the body just as one would look at the inside of a loaf of bread by slicing it. This type of special X-ray, in a sense, takes "pictures" of slices of the body so doctors can look right at the area of interest. CT scans...