Articles: postoperative.
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The purpose of this case report is to describe a patient with a preoperative complex pain syndrome who underwent liver transplantation and was able to reduce his opioid consumption significantly following the initiation of treatment with medical cannabis. ⋯ Reductions in opioid consumption were achieved with the administration of medical cannabis in a patient with acute postoperative pain superimposed on a chronic pain syndrome and receiving high doses of opioids. Concurrent benefits of initiating medical cannabis may include improvements in pain profile and functional status along with reductions in opioid-related side effects. This highlights the potential for medical cannabis as an adjunct medication for weaning patients from opioid use.
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Curr Opin Anaesthesiol · Feb 2016
ReviewPearls and pitfalls in managing right heart failure in cardiac surgery.
To review the recent insights in the evaluation and management of perioperative (RHF). ⋯ An integrated approach for assessing the cardiopulmonary axis combining imaging, hemodynamic and tissue perfusion monitoring is emerging, as particularly helpful in the field. Several developments in the field of temporary right heart support including the pumpless interventional lung assist membrane ventilator are offering new opportunities to support the right-heart pulmonary circulation. Future multicenter studies are needed to develop more effective preventive and therapeutic strategies for RHF.
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Fatty acid amide hydrolase (FAAH) metabolizes the endocannabinoid anandamide, which has an important role in nociception. We investigated the role of common FAAH single-nucleotide polymorphisms (SNPs) in experimentally induced and postoperative pain. One thousand women undergoing surgery for breast cancer participated in the study. ⋯ In conclusion, FAAH gene variation was shown to associate with cold pain sensitivity with P129T/rs324420 being the most likely causal variant as it is known to reduce the FAAH enzyme activity. The same variant showed nominal association with postoperative oxycodone consumption. Our conclusions are, however, limited by the lack of replication and the results should be replicated in an independent cohort.