Pain physician
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Multicenter Study
Aspirin Cessation Before Interventional Procedures: Not Blindly Following Guidelines but Making Test-based Decisions.
Deciding whether to continue or discontinue aspirin prior to interventional procedures is a major concern for pain physicians. Many guidelines have been published on the discontinuation of aspirin before invasive procedures; however, the recommendations are inconsistent and do not consider individual platelet function. Furthermore, many studies have shown a high prevalence of aspirin resistance in patients taking this medication. ⋯ The high prevalence of normal platelet function in patients taking aspirin suggests no necessity of discontinuation before procedures in such patients. Abnormal platelet function can occur even in patients who are not taking aspirin. Therefore, platelet function should be measured and considered on a case-by-case basis prior to interventional procedures, and discontinuation of aspirin should be decided based on these factors.
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Review
A Scoping Review of Chronic Low Back Pain Classification Schemes Based on Patient-Reported Outcomes.
In 2014, the National Institutes of Health Pain Consortium Research Task Force recommended that patients with chronic low back pain (CLBP) be stratified by its impact on their lives. They proposed the Impact Stratification Score (ISS) to help guide therapy and facilitate study comparability. The ISS has been evaluated as a continuous measure, but not for use as a stratification or classification scheme. ⋯ The methods used to develop these successful classification schemes, especially those that use straightforward scoring schemes, should be considered for use in the development of a scheme based on the ISS.
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Comment Letter Randomized Controlled Trial Multicenter Study
Comment on "Safety and Efficacy of Platelet Rich Plasma for Treatment of Lumbar Discogenic Pain: A Prospective, Multicenter, Randomized, Double-blind Study".
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Controlled Clinical Trial
Comparison of Unilateral and Bilateral Percutaneous Kyphoplasty for Bone Cement Distribution and Clinical Efficacy: An Analysis Using Three-Dimensional Computed Tomography Images.
Percutaneous kyphoplasty (PKP) is an effective treatment for osteoporotic vertebral compression fractures (OVCF). Comparisons of different approaches have previously focused primarily on x-rays. Three-dimensional (3D) computed tomography (CT) enables better imaging evaluation of bone cement distribution. ⋯ While unilateral PKP was as effective as bilateral PKP, it had a shorter operation time. However, the bilateral PKP approach might be followed when bone cement is distributed in only one side following the unilateral PKP procedure.
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Randomized Controlled Trial
Comparison Between Corticosteroid Injection Into Coracohumeral Ligament and Inferior Glenohumeral Capsule and Corticosteroid Injection Into Posterior Glenohumeral Recess in Adhesive Capsulitis: A Prospective Randomized Trial.
For managing symptoms of adhesive capsulitis (AC), corticosteroid injection is typically conducted under the guidance of ultrasound via posterior glenohumeral recess (PGHR). It has been reported that pathologies such as inflammation and edema are most commonly observed in the coracohumeral ligament (CHL) and anterior and inferior joint capsules. We compared the therapeutic effects of corticosteroid injection into the CHL and inferior glenohumeral capsule (IGHC) with those of corticosteroid injection into PGHR in patients with AC. ⋯ Corticosteroid injection into the CHL and IGHC might be a better treatment alternative for patients with AC.