Pain physician
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Chronic sacroiliitis has variable etiologies with numerous treatments of varying efficacy. In recent years, a novel posterior approach utilizing bone matrix has been developed although to date, there is limited data in the literature regarding efficacy and safety through this approach. Benefits described include reduced adverse outcomes and quicker recovery when compared to the lateral approach. ⋯ The results of the present investigation demonstrated effective outcomes with minimal adverse effects and improvements in disability over a three-year period in the largest single center study to date involving posterior approach sacroiliac joint fusion.
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Meta Analysis
A Multimodal Meta-Analysis of Structural and Functional Alterations in the Brain of Knee Osteoarthritis Systematic Review.
Abnormalities of structural and functional brain regions might influence the persistence of knee pain, the progression, and the response to treatments in knee osteoarthritis (KOA). These complex alterations present a challenge to the understanding of its mechanism. ⋯ The results of this meta-analysis indicate that patients with KOA present significant abnormalities in GM volume and functional activity. These findings contribute to a better understanding of the structural and functional abnormalities seen in patients with KOA.
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Randomized Controlled Trial
Fascia Iliaca Block Combined with Low-dose Spinal Anesthesia for Hip Fracture Surgery in the Elderly: Effects on Severe Hypotension and Analgesia. A Randomized Controlled Trial.
Hip fracture surgeries in elderly patients often require spinal or general anesthesia, posing risks of severe hypotension and inadequate pain management. The optimal anesthesia type for minimizing these risks remains undetermined. Preliminary studies suggest that a combination of fascia iliaca block (FIB) and low-dose low-specific-gravity spinal anesthesia (LLSA) might offer a solution, but comprehensive evidence is lacking. ⋯ Combining FIB with LLSA for elderly patients undergoing hip fracture surgery significantly reduces the incidence of severe intraoperative hypotension and postoperative pain. It also decreases the need for rescue analgesia and shortens hospital stays, suggesting that FIB+LLSA could be a beneficial regional anesthesia technique for elderly hip fracture surgery patients, aligning with enhanced recovery protocols.
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Over the past 3 decades, clinicians and scholars have used and studied the stellate ganglion block (SGB) extensively, making this field a highly anticipated research hot spot. To the best of our knowledge, there has been no bibliometric analysis of the SGB until now. ⋯ This comprehensive bibliometric analysis conducted a complete overview of SGB research, which was helpful in furthering our understanding of research trends and locating research hot spots and gaps in this domain. This field is developing rapidly and will garner significant and continuous attention from future scholars.
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Review
Platelet-Rich Plasma Treatment for the Lumbar Spine: A Review and Discussion of Existing Gaps.
Platelet-rich plasma (PRP) is obtained by centrifuging autologous whole blood to extract a layer concentrated with platelets, growth factors found in platelet granules, and cytokines. These components work together to promote and facilitate the healing process at sites of injury. An increasing number of clinical studies are assessing the efficacy of PRP as a treatment for lower back pain. ⋯ All clinical studies evaluating PRP as a form of treatment for the lumbar spine should include full transparency and details about the methods used for PRP preparation and injection. Future double-blinded randomized trials can fill in existing gaps by assessing the effects of platelet concentration and dose on the extent of clinical improvement as well as by establishing an expected timeline for clinical improvement after PRP injections. Cross-study standardization of which pain scoring systems to utilize for study evaluation would increase comparability among different papers.