Emergency ultrasound (EUS) is a technique that uses medical imaging to give physicians critical information by rapidly and noninvasively defining anatomic structures and function. EUS is usually performed at the bedside simultaneously with the clinical examination and has been described as an...
Percutaneous lumbar discectomy (PLD) is a minimally invasive procedure for treating patients who suffer from low back and leg pain due to a herniated vertebral disc. Vertebral discs are the cushioning and connecting materials that lie between the vertebrae of the spine. They protect the...
Cardiac scoring is a screening method used to detect calcium build-up in the coronary arteries. As a diagnostic tool, the examination can give physicians information that allows assessment of coronary artery disease (arteriosclerosis), which is the narrowing of the arteries that is usually...
Intradiscal electrothermal therapy (IDET™) is a minimally invasive surgical procedure for treating patients with chronic lower back pain caused by tears and small herniations of the lumbar discs. With IDET, physicians deliver heat directly within the symptomatic discs to alleviate the pain.
The U.S. Food and Drug Administration (FDA) recently gave clearance to Intuitive Surgical, Inc., a Mountain View, CA–based company to begin selling its da Vinci™ Surgical System in the United States. The clearance allows the System to be used for such laparoscopic abdominal surgical procedures...
During endoscopic carpal tunnel release, physicians insert an optical device through a small incision into the carpal tunnel of the wrist in order to release pressure of the median nerve, which passes through this canal into the wrist.
Implanting radioactive seeds (brachytherapy) into the prostate is considered as effective as surgery for men with early stage prostate cancer. Five years after treatment, men who received brachytherapy were as likely to be as disease-free as similar patients who have undergone a radical...
Discography is an invasive radiographic technique that uses the injection of contrast media to visualize intervertebral disk space. Developed in Sweden in 1948, it soon became widely used to diagnose such diseases or conditions as lumbar degenerative disease, disc herniation, disc protrusion,...
Medical science has developed many procedures to stabilize the spinal column in the lower back and fuse vertebrae. These techniques range from the simplest, lumbar fusion, to the more complex, the use of instrumentation in pedicle screw fixation and Harrington rod placement. Currently, there is...
