Spine
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Considering the high rates of opioid usage following orthopedic surgeries, it is important to explore this in the setting of the current opioid epidemic. This study examined acute opioid poisonings in postoperative spine surgery patients in New York and the rates of poisonings among these patients in the context of New York's 2016 State legislation limiting opioid prescriptions. ⋯ There is a higher than national average rate of acute opioid poisonings following spine procedures and increased risk among those with certain socioeconomic factors. Rates of poisonings decreased following a 2016 legislation limiting opioid prescriptions. It is important to define factors that may increase the risk of postoperative opioid poisoning to promote appropriate management of postsurgical pain.
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Cross-sectional study. ⋯ This is the first study to create a PROM addressing the functional impact of cervical stiffness following surgical arthrodesis. The CSRS-CSDI was a reliable and valid measure of postoperative stiffness impact on patient function. This may prove useful in counseling patients regarding their expected outcomes with further investigation demonstrating its value in a prospective fashion.
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Prospective study of patients undergoing elective spinal deformity surgery with repeated testing for circulating metal ions including preoperative levels acting as controls. ⋯ The persistent and rising levels of titanium, in a predominantly female population, is concerning. Titanium is known to cross the placental barrier and enter the circulation of the fetus in rodents and humans, and to accumulate in solid organs especially the liver, spleen, heart, and lymph nodes in humans. This potentially exposes the offspring of mothers with spinal implants to titanium, with potential teratogenic effects.
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Retrospective cohort study. ⋯ The new MRI-based grading system for DLSA has good interrater reliability, although the strength of agreement varies somewhat. The new grading system correlates with AP dural sac diameter. Thus, this classification focused on facet erosion, which leads to functional incompetence may be helpful in surgical decision-making.
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Randomized Controlled Trial
Comparison of Endoscopic Facet Joint Denervation to the Percutaneous Technique Regarding Efficacy in Patients With Low Back Pain: A Randomized Controlled Trial.
This was a single-center prospective randomized controlled study. ⋯ Percutaneous and endoscopic FJD reduced pain and improved functionality and quality of life. However, the effects decreased or disappeared in the PG after 12 months, whereas there was still a strong significant improvement in the EG.