Drug Des Dev Ther
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Post-transplant hyperuricemia (PTHU), defined as serum uric acid concentration ≥7.0 mg/dL or need for treatment with allopurinol or benzbromarone, reduces long-term allograft survival in kidney transplant recipients. Febuxostat, a new nonpurine selective xanthine oxidase inhibitor, is well tolerated in patients with moderate renal impairment. However, its efficacy and safety in kidney recipients with PTHU is unclear. We therefore assessed the efficacy and safety of febuxostat in stable kidney transplant recipients with PTHU. ⋯ Treatment with febuxostat sufficiently lowered uric acid levels without severe adverse effects in stable kidney transplant recipients with PTHU.
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Comparative Study
The comparative development of elevated resistance to macrolides in community-acquired pneumonia caused by Streptococcus pneumoniae.
Community-acquired pneumonia (CAP) is an acute inflammation of the lungs, which is often caused by Streptococcus pneumoniae. CAP is the leading cause of death by infectious disease in industrialized countries. Therefore, an immediate and effective antibiotic therapy is of great importance for the nonfatal outcome of the disease. The literature contains increasing data about the development of resistance to antibiotics that are used for the treatment of CAP caused by S. pneumoniae; this article also examines the possible development of resistance to antibiotics in S. pneumoniae in recent years. ⋯ Increased resistance was found for macrolides and tetracycline in patients with CAP by S. pneumoniae.
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Super-obese patients (body mass index [BMI] >50 kg/m(2)) are at a particularly high risk of anesthesia-related complications during postoperative period, eg, critical respiratory events including respiratory arrest, and over-sedation leading to problems with maintaining airway open, hypoxia and hypercapnia. In this paper authors present a case of a 39-year-old super-obese (BMI 62.3 kg/m(2)) female patient who was admitted for surgical treatment of obesity. ⋯ Patient was intubated using "awake intubation" method using topical anesthesia and dexmedetomidine infusion. General anesthesia was maintained with sevoflurane and dexmedetomidine infusion instead of opioid administration in "opioid-free anesthesia method".
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Randomized Controlled Trial Clinical Trial
Buccal acetaminophen provides fast analgesia: two randomized clinical trials in healthy volunteers.
Acetaminophen (APAP) by oral or intravenous (iv) routes is used for mild to moderate pain but may take time to be effective. When fast relief is required and/or oral or iv routes are not available because of the patient's condition, the transmucosal route may be an alternative. ⋯ bAPAP has a faster antinociceptive action in healthy volunteers. This attractive alternative to other routes would be useful in situations where oral or iv routes are not available. This finding must now be confirmed in patients suffering from acute pain of mild and moderate intensity.
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Primary and secondary resistance to imatinib, a selective receptor tyrosine kinase inhibitor (TKI), is a serious clinical problem in the control of advanced gastrointestinal stromal tumors (GIST). Here we report on a meta-analysis we performed to evaluate the efficacy of second-generation TKIs in the treatment of patients with imatinib-resistant GIST. ⋯ Second-generation TKIs (sunitinib, nilotinib, and regorafenib) are effective in improving progression-free survival but not overall survival in patients with GIST who are resistant or intolerant to imatinib or to imatinib and sunitinib. Regorafenib is promising as a third-line treatment option for patients with advanced GIST.