Pain physician
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Thalamic pain (TP), also known as central post-stroke pain, is a chronic neuropathic pain syndrome that follows a stroke and is a severe pain that is usually intractable. No universally applicable and effective therapies have been proposed. Emerging studies have reported that electroacupuncture (EA) can potentially be used as an effective therapy for the treatment of neuropathic pain. However, whether EA influences TP and if so, by what potential mechanism, remains poorly understood. ⋯ EA treatment may promote the recovery of TP model rat by regulating ADCY1 expression.
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Randomized Controlled Trial
Comparative Efficacy of Rotator Interval Versus Posterior Capsule Approach Intraarticular Corticosteroid Injections for Primary Frozen Shoulder: A Single-blind, Randomized Trial.
Intraarticular (IA) corticosteroid injection is commonly performed in patients with primary frozen shoulder (PFS). However, the best administration site remains controversial. ⋯ Both groups showed significant pain reduction and functional improvement until 12 weeks after injection. Although no significant differences were observed in pain and functional scores between the 2 groups, the RI group showed better improvement of ROM than the PC group. These results indicate that the RI and anterior structures are a major site in the pathogenesis and treatment target of PFS.
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Randomized Controlled Trial
The Interspace Between Popliteal Artery and Posterior Capsule of the Knee (IPACK) Block in Knee Arthroplasty: A Prospective Randomized Trial.
Optimal analgesia following knee surgery is essential for early mobilization and rehabilitation and minimizing morbidity. ⋯ The addition of IPACK to the ACB significantly reduced the postoperative morphine consumption and postoperative pain scores compared to the ACB alone without significant difference in mobilization ability in patients undergoing TKA.