Articles: postoperative.
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Of all the postsurgical pain conditions, thoracotomy pain poses a particular therapeutic challenge in terms of its prevalence, severity, and ensuing postoperative morbidity. Multiple pain generators contribute to the severity of post-thoracotomy pain, and therefore a multimodal analgesic therapy is considered to be a necessary strategy. Along with opioids, thoracic epidural analgesia, and paravertebral blocks, N-Methyl-D-Aspartate (NMDA) receptor antagonists such as ketamine have been used as adjuvants to improve analgesia. ⋯ The majority of randomized controlled trials reviewed show no role for ketamine in attenuating or preventing post-thoracotomy pain syndrome at variable follow-up lengths. Therefore, additional research is warranted with consideration of risk factors and long-term follow-up for chronic post-thoracotomy pain though the evidence for benefit appears clear for acute post-thoracotomy pain.Key words: Ketamine, postoperative, thoracotomy pain, post thoracotomy pain syndrome, neuropathic pain.
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Postoperative pulmonary complications (PPCs) are common, costly, and increase patient mortality. Changes to the respiratory system occur immediately on induction of general anaesthesia: respiratory drive and muscle function are altered, lung volumes reduced, and atelectasis develops in > 75% of patients receiving a neuromuscular blocking drug. The respiratory system may take 6 weeks to return to its preoperative state after general anaesthesia for major surgery. ⋯ For high-risk patients, surgical time should be minimized. After surgery, nasogastric tubes should be avoided and analgesia optimized. A postoperative mobilization, chest physiotherapy, and oral hygiene bundle reduces PPCs.
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Minerva anestesiologica · Mar 2017
The effect of routine availability of sugammadex on postoperative respiratory complications: a historical cohort study.
Postoperative residual curarisationf is a preventable cause of postoperative morbidity. Although sugammadex has been shown to reduce the risk of residual curarisation, it has not yet been shown if this directly translates to a reduction in morbidity. We aimed to demonstrate whether the introduction of unrestricted sugammadex for routine reversal changed the incidence of post-operative respiratory diagnoses and the rate of airway and respiratory complications in the post-operative care unit. ⋯ Unrestricted sugammadex availability is associated with a reduction in post-operative respiratory complications. A well-designed, prospective randomised trial is needed to provide further validation of the data.
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Review Case Reports
Transforaminal Endoscopic Decompression for a Giant Epidural Gas-Containing Pseudocyst: A Case Report and Literature Review.
The isolated epidural gas-containing pseudocyst is an uncommon pathogenic factor for severe pain of the lower limb as a result of nerve root compression. After reviewing these rare cases reported in the literature, we found that the name, pathogenesis, and treatment strategy of this pathology remained controversial. The most common treatment is conservative treatment or percutaneous aspiration which might result inpoor pain relief and high recurrence rates. ⋯ Due to the great advances in endoscopic techniques and equipment, it is easier to perform lumbar surgery through the endoscope. With this first case of percutaneous endoscopic treatment for the symptomatic epidural gas-containing pseudocyst reported in this study, we believe that this surgical method provides an option to treat this rare condition because it provides sufficient decompression, has a low recurrence rate, and is minimally invasive. Key words: Endoscopic surgery, pseudocyst, epidural gas, intraspinal gas, radiulopathy.
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Minerva anestesiologica · Mar 2017
Comparison of two different forms of sevoflurane for anaesthesia maintenance and recovery.
Sevoflurane is a commonly used inhalation agent. There are two forms of sevoflurane in Turkey. The aim of this study was to evaluate the effects of original versus generic sevoflurane products on hemodynamics, time to reach 1 MAC level, inspired and expired sevoflurane levels and postoperative recovery profile. ⋯ Although there are differences in maintenance period of the anaesthesia, the two products seem to be comparable routine anaesthesia practice. But further studies are needed to enhance our knowledge.