Pain physician
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Erector spinae plane block could be a potential alternative to paravertebral block or other analgesic techniques for breast surgery, but the current evidence on erector spinae plane block in breast surgery is conflicting. ⋯ Erector spinae plane block is superior to systemic analgesic within 24 hours after breast surgery and can serve as an alternative to paravertebral block with similar analgesic effects.
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The etiological diagnosis of painful primary total hip arthroplasty and its management is a complex clinical challenge for pain physicians. Extrinsic sources of pain in the hip joint might be efficiently treated by clinical pain units, although the topic remains controversial. ⋯ The current review suggests that painful hip arthroplasty is not a rare condition in clinical practice. We systematically reviewed etiologies and various treatments published in the literature and we suggest an algorithmic approach to management based on the available evidence. This approach incorporates the evidence regarding our knowledge of the etiologies, diagnosis, and management of chronic pain after total hip arthroplasty. Systematic review registration: The protocol was registered in PROSPERO the international prospective register of systematic reviews, ID CRD42020185663.
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Randomized Controlled Trial
The Efficiency of Manual Therapy and Sacroiliac and Lumbar Exercises in Patients with Sacroiliac Joint Dysfunction Syndrome.
Manual therapy, exercise therapy, and the combination of these 2 are common treatments for sacroiliac joint dysfunction syndrome. The effects of these treatments have been discussed in several studies; the superiority of one over the other for patients with sacroiliac joint dysfunction syndrome is still the subject of discussion. ⋯ Manual therapy is effective in the long term in sacroiliac joint dysfunction syndrome. Adding specific exercises for sacroiliac joints to the sacroiliac joints manipulation treatment further increases this effectiveness.
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Control of chronic pain and mainly the partial or complete loss of response to analgesics is a major unmet need. Multiple mechanisms underline the development of tolerance to analgesics in general and specifically to opioids. The autonomic nervous system (ANS) plays a role in the development of analgesic tolerance and chronobiology. ⋯ The described variability-based system may ensure prolonged effects of analgesics while reducing the toxicity associated with increasing dosages.
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Randomized Controlled Trial
A Comparison of Anesthetic Quality Between Interscalene Block and Superior Trunk Block for Arthroscopic Shoulder Surgery: A Randomized Controlled Trial.
Interscalene block is the most commonly used nerve block for shoulder surgery, and superior trunk block has been investigated as a phrenic-sparing alternative. This randomized controlled trial compared ultrasound-guided interscalene block and superior trunk block as anesthesia for arthroscopic shoulder surgery. ⋯ The superior trunk block provided lower quality of surgical anesthesia than the interscalene block and did not effectively decrease the risk of hemidiaphragmatic paralysis during arthroscopic shoulder surgery for rotator cuff syndrome.