Trending Articles
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Comparative Study
Engagement of descending inhibition from the rostral ventromedial medulla protects against chronic neuropathic pain.
A puzzling observation is why peripheral nerve injury results in chronic pain in some, but not all, patients. We explored potential mechanisms that may prevent the expression of chronic pain. Sprague Dawley (SD) or Holtzman (HZ) rats showed no differences in baseline sensory thresholds or responses to inflammatory stimuli. ⋯ Thus, expression of nerve injury-induced pain may ultimately depend on descending modulation. Engagement of descending inhibition protects in the transition from acute to chronic pain. These unexpected findings might provide a mechanistic explanation for medications that engage descending inhibition or mimic its consequences.
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Anesthesia and analgesia · Mar 2007
Randomized Controlled Trial Comparative StudySugammadex reversal of rocuronium-induced neuromuscular blockade: a comparison with neostigmine-glycopyrrolate and edrophonium-atropine.
Time to achieve full reversal (TOFR > 0.9) was significantly faster with sugammadex (107s ± 61) than neostigmine (1044 ±590s) or edrophonium (331s ± 27).
All sugammadex-reversed patients were completely reversed within 5 minutes, compared with no patients receiving neostigmine.
Reversal with sugammadex lead to less increase in heart-rate than when neostigmine-glycopyrrolate or edrophonium-atropine and almost total avoidance of the dry-mouth associated with the later (5% vs 85-95%)
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Randomized Controlled Trial Multicenter Study
Monitoring depth of anaesthesia in a randomized trial decreases the rate of postoperative delirium but not postoperative cognitive dysfunction.
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Randomized Controlled Trial
Leukocyte DNA damage and wound infection after nitrous oxide administration: a randomized controlled trial.
Nitrous oxide exposure increases DNA damage which may be associated with increased risk of wound infection after colorectal surgery.
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Review Meta Analysis
Intravenous acetaminophen reduces postoperative nausea and vomiting: a systematic review and meta-analysis.
Prophylactic administration of IV paracetamol reduces post-operative nausea and vomiting, primarily through improved post-operative analgesia.
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