Spinal Stenosis News and Research

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Your spine, or backbone, protects your spinal cord and allows you to stand and bend. Spinal stenosis causes narrowing in your spine. The narrowing can occur at the center of your spine, in the canals branching off your spine and/or between the vertebrae, the bones of the spine. The narrowing puts pressure on your nerves and spinal cord and can cause pain.

New research shows spinal surgery improves sexual function, reduces low back pain

Chronic low back pain can limit everyday activities, including sex. New research presented today at the 2015 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS), found that 70 percent of patients consider sexual activity "relevant" to their life quality, and patients who receive surgical treatment for spinal spondylolisthesis (DS) and spinal stenosis (SS)--common degenerative conditions most often occurring in older adults--were twice as likely to report no pain during sex.

24 Mar 2015

MIS TLIF surgery results in less pain, shorter hospital stay and faster recovery

A minimally invasive spinal fusion back surgery results in less blood loss, less postoperative pain, smaller incisions, a shorter hospital stay and faster recovery and return to work.

17 Mar 2015

Loyola surgeon describes the immense benefits of minimally invasive spinal fusion surgery

A minimally invasive spinal fusion back surgery results in less blood loss, less postoperative pain, smaller incisions, a shorter hospital stay and faster recovery and return to work.

13 Mar 2015

St. Mary's wins Distinguished Hospital Award for Clinical Excellence for second consecutive year

Dignity Health St. Mary's Medical Center has received the Distinguished Hospital Award for Clinical Excellence™ from Healthgrades, the leading online resource for comprehensive information about physicians and hospitals. This is the second consecutive year St. Mary's has received this award, which recognizes St. Mary's as among the top five percent of more than 4,500 hospitals nationwide for clinical performance.

21 Jan 2015

St. Mary's Medical Center adds Mazor Renaissance robot-assisted system to Spine Center

Dignity Health St. Mary's Medical Center has added the Mazor Robotics Renaissance computer-generated guidance system to its multidisciplinary Spine Center. St. Mary's is the only hospital in the Bay Area to exclusively offer this state-of-the-art technology for spine surgery.

3 Dec 2014

Study: Even mild depressive symptoms can weaken outcome of lumbar spinal stenosis surgery

Even mild depressive symptoms can weaken the outcome of lumbar spinal stenosis surgery, according to a recent study completed at the University of Eastern Finland and Kuopio University Hospital. Patients with depressive symptoms had a weaker functional capacity post-surgery even five years after surgery.

31 Oct 2014

Doctor offers four important benefits of laser back surgery

The spinal column is one of the most delicate and essential areas of the human body. Signals carried to and from the brain through the column control many key functions of our motor skills and nervous system.

22 Aug 2014

Research roundup: 20M gain insurance, coverage's effect on surgery choices; opioid use by service members

This report aims to help readers understand recently announced enrollment numbers, as well as other numbers that have received less attention, and assess their importance for the future of the ACA and our health care system. .

4 Jul 2014

St. Mary's Medical Center honored with Healthgrades 2014 Women's Health Excellence Award

Dignity Health St. Mary's Medical Center has received the 2014 Women's Health Excellence Award from Healthgrades, the leading online resource for comprehensive information about physicians and hospitals.

25 Jun 2014

Comparative study shows ultrasonic Bonescalpel makes spine surgery safe, efficient

Misonix, Inc., an international surgical device company that designs, manufactures and markets innovative therapeutic ultrasonic products for spine surgery, skull-based surgery, neurosurgery, wound debridement, cosmetic surgery, laparoscopic surgery and other surgical applications, announced that Dr. Ajay Krishnan of the prestigious Stavya Spine Hospital and Research Center in India concluded after a comparative study in 100 consecutive patients that the BoneScalpel is better than conventional methods in terms of safety and efficacy as it reduces the number of dural tears and neurological deficit, reduces blood loss and shortens operating time.

4 Jun 2014

California Orthopaedic Medical Clinic offers comprehensive surgical solution for spinal stenosis

Like any back surgery, spinal stenosis treatment can be a significant and emotionally taxing moment in a person's life – which is why it is essential to ensure that it is effective the first time by trusting treatment to experts like Dr. Seyed M. Rezaian.

22 Apr 2014

Experts in brain and spinal cord injuries to discuss treatment approaches at 23rd Annual Meeting of AMSSM

Post-concussion syndrome (PCS) and spinal cord injuries are complex problems that can present with a variety of symptoms or sequelae.

29 Mar 2014

Scientists honored for orthopedic breakthroughs at 2014 AAOS Annual Meeting

The Kappa Delta Sorority and the Orthopaedic Research and Education Foundation presented four research awards today to scientists who are performing research that translates to improvements in patient treatment and care.

13 Mar 2014

Gulf Coast Spine Care now offers new, improved treatment for degenerative disc disease

Degenerative disc disease affects many individuals, and it can cause a significant amount of pain to those affected. Its most common cause is related to aging and deterioration of the bones in the spine, and pain from the condition results when two or more vertebrae move and place pressure on the spine. This is a condition that often is associated with both a herniated disc and spinal stenosis.

23 Jan 2014

DePuy Synthes develops CONFORM SHEET allograft implant for spinal fusion surgery

DePuy Synthes Spine, in collaboration with DePuy Synthes Biomaterials, announced today the U.S. launch of CONFORM SHEET™, a hydrated, pliable and totally demineralized cancellous bone matrix that fills voids during posterolateral spinal fusion surgery and provides a natural scaffold for new bone formation.

7 Jan 2014

DePuy Synthes Spine expands collaboration with Brainlab

DePuy Synthes Spine announced it is expanding its collaboration with Brainlab through the worldwide launch of navigation-ready instrumentation for its leading spine systems, and an exclusive global agreement to co-market Airo Mobile Intraoperative CT by Brainlab.

11 Oct 2013

New "mPACT" program for posterior mini open fixation and fusion procedures from DePuy Synthes Spine

DePuy Synthes Spine announced the global launch of "mPACT" (medialized Posterior Approach Cortical Trajectory), a program that combines implants, education, clinical research and procedural support for posterior mini open fixation and fusion procedures.

10 Oct 2013

Minimally invasive treatments for lumbar spinal stenosis: an interview with James Corbett, President & Chief Executive Officer of Vertos Medical

Lumbar spinal stenosis (LSS) is a degenerative, age-related narrowing of the lower spinal canal that causes pressure on the nerves, leading to pain and reduced mobility. Symptoms include pain, numbness, or tingling in the lower back, legs, or buttocks, which limits your ability to stand or walk.

30 Sep 2013

PET imaging predicts favorable outcome after decompressive surgery in patients with cervical myelopathy

For patients with degenerative cervical myelopathy, imaging with 18F-FDG positron emission tomography (PET) could act as a marker for a potentially reversible phase of the disease in which substantial clinical improvement can be achieved.

5 Sep 2013

Indicators of poor preoperative health predict risk of major medical complications

For older adults undergoing surgery for spinal stenosis, some simple indicators of poor preoperative health predict a high risk of major medical complications, reports a study in the September 1 issue of Spine. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

4 Sep 2013