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https://www.readbyqxmd.com/read/29346231/the-complex-association-of-race-ethnicity-with-pain-treatment-quality-in-an-urban-medical-center-with-2-pediatric-emergency-departments
#1
Erika M Kipping, James M Chamberlain
OBJECTIVE: This study aimed to explore racial differences in analgesia quality. METHODS: A retrospective cross-sectional study of 24,733 visits by individuals 21 years or younger with pain scores of 4 to 10 was performed using electronic medical records. We compared 2 process metrics, treatment with any analgesics within 60 minutes and treatment with opioids within 60 minutes, and one outcome metric, a reduction in pain score by 2 or more points within 90 minutes...
January 16, 2018: Pediatric Emergency Care
https://www.readbyqxmd.com/read/29346228/analgesia-of-combined-femoral-triangle-and-obturator-nerve-blockade-is-superior-to-local-infiltration-analgesia-after-total-knee-arthroplasty-with-high-dose-intravenous-dexamethasone
#2
Charlotte Runge, Jan Mick Jensen, Louise Clemmesen, Henriette Bach Knudsen, Carsten Holm, Jens Børglum, Thomas Fichtner Bendtsen
BACKGROUND AND OBJECTIVES: High-dose intravenous dexamethasone reduces the postoperative opioid requirement and is often included in the multimodal analgesia strategy after total knee arthroplasty (TKA). Combined obturator nerve and femoral triangle blockade (OFB) reduces the opioid consumption and pain after TKA better than local infiltration analgesia (LIA). The question is whether preoperative high-dose intravenous dexamethasone would cancel out the superior analgesic effect of OFB compared with LIA...
January 17, 2018: Regional Anesthesia and Pain Medicine
https://www.readbyqxmd.com/read/29346227/refractory-pain-management-in-amyloid-associated-peripheral-neuropathy
#3
Nafisseh S Warner, James C Watson, Markus A Bendel, Susan M Moeschler
OBJECTIVE: Systemic amyloidosis is a disease that often involves multiple organ systems, including the peripheral nervous system. Patients may present with severe, refractory neuropathic pain; however, the optimal treatment approach for pain for these patients remains unclear. CASE REPORT: A man with severe, refractory neuropathic pain in his bilateral upper and lower extremities and the trunk secondary to amyloid neuropathy is presented. Multiple medication trials, including neuropathic and opioid agents, produced considerable adverse effects and minimal relief...
January 17, 2018: Regional Anesthesia and Pain Medicine
https://www.readbyqxmd.com/read/29346200/a-novel-approach-to-synthesize-the-evidence-on-analgesic-adjuvants-for-postoperative-pain
#4
Michael H Andreae, Nathan L Pace
No abstract text is available yet for this article.
February 2018: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29344989/salmon-calcitonin-ameliorates-migraine-pain-through-modulation-of-cgrp-release-and-dural-mast-cell-degranulation-in-rats
#5
Erkan Kilinc, Yasar Dagistan, Aysel Kukner, Bayram Yilmaz, Sami Agus, Gizem Soyler, Fatma Tore
The exact mechanism of migraine pathophysiology still remains unclear due to the complex nature of migraine pain. Salmon calcitonin (SC) exhibits antinociceptive effects in the treatment of various pain conditions. In this study, we explored the mechanisms underlying the analgesic effect of salmon calcitonin on migrane pain using glyceryltrinitrate(GTN)-induced model of migraine and ex-vivo meningeal preparations in rats. Rats were administered intraperitoneally saline, GTN(10mg/kg), vehicle, saline+GTN, SC(50μg/kg)+GTN, and SC alone...
January 18, 2018: Clinical and Experimental Pharmacology & Physiology
https://www.readbyqxmd.com/read/29344826/phytochemical-analysis-and-evaluation-of-the-antioxidant-anti-inflammatory-and-antinociceptive-potential-of-phlorotannin-rich-fractions-from-three-mediterranean-brown-seaweeds
#6
Amal Abdelhamid, Meriem Jouini, Haifa Bel Haj Amor, Zeineb Mzoughi, Mehdi Dridi, Rafik Ben Said, Abderrahman Bouraoui
Phlorotannins, phenolic compounds produced exclusively by seaweeds, have been reported to possess various pharmacological properties. However, there have been few works on these compounds from Mediterranean seaweeds. In this study, we investigated the phytochemical analysis and pharmacological potential of phlorotannin-rich fractions from three brown seaweeds collected along the Tunisia coast: Cystoseira sedoides (PHT-SED), Cladostephus spongeosis (PHT-CLAD), and Padina pavonica (PHT-PAD). Phytochemical determinations showed considerable differences in total phenolic content (TPC) and phlorotannin content (PHT)...
January 18, 2018: Marine Biotechnology
https://www.readbyqxmd.com/read/29344736/predictors-of-analgesic-efficacy-of-neurolytic-celiac-plexus-block-in-patients-with-unresectable-pancreatic-cancer-the-importance-of-timing
#7
Duck Mi Yoon, Kyung Bong Yoon, In Chan Baek, Seo Hee Ko, Shin Hyung Kim
BACKGROUND: Neurolytic celiac plexus block (NCPB) is a safe and effective method for reducing abdominal cancer pain. However, the analgesic efficacy of NCPB is not always guaranteed. The aim of this retrospective study was to identify predictors for the analgesic efficacy of NCPB in patients with unresectable pancreatic cancer. METHODS: Patients with unresectable pancreatic cancer who underwent NCPB from 2006 to 2015 were enrolled. Good analgesia after NCPB was defined as ≥ 50% reduction in pain score at day 30...
January 17, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/29344419/dendrobium-sources-of-active-ingredients-to-treat-age-related-pathologies
#8
REVIEW
Veronika Cakova, Frederic Bonte, Annelise Lobstein
Dendrobium represents one of the most important orchid genera, ornamentally and medicinally. Dendrobiums are sympodial epiphytic plants, which is a name they are worthy of, the name coming from Greek origin: "dendros", tree, and "bios", life. Dendrobium species have been used for a thousand years as first-rate herbs in traditional Chinese medicine (TCM). They are source of tonic, astringent, analgesic, antipyretic, and anti-inflammatory substances, and have been traditionally used as medicinal herbs in the treatment of a variety of disorders, such as, nourishing the stomach, enhancing production of body fluids or nourishing Yin...
December 2017: Aging and Disease
https://www.readbyqxmd.com/read/29343808/stereotactic-topography-of-the-greater-and-third-occipital-nerves-and-its-clinical-implication
#9
Hong-San Kim, Kang-Jae Shin, Jehoon O, Hyun-Jin Kwon, Minho Lee, Hun-Mu Yang
This study aimed to provide topographic information of the greater occipital (GON) and third occipital (3ON) nerves, with the three-dimensional locations of their emerging points on the back muscles (60 sides, 30 cadavers) and their spatial relationship with muscle layers, using a 3D digitizer (Microscribe G2X, Immersion Corp, San Jose CA, USA). With reference to the external occipital protuberance (EOP), GON pierced the trapezius at a point 22.6 ± 7.4 mm lateral and 16.3 ± 5.9 mm inferior and the semispinalis capitis (SSC) at a point 13...
January 17, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29343693/phantom-acupuncture-induces-placebo-credibility-and-vicarious-sensations-a-parallel-fmri-study-of-low-back-pain-patients
#10
Meena M Makary, Jeungchan Lee, Eunyoung Lee, Seulgi Eun, Jieun Kim, Geon-Ho Jahng, Kiok Kim, You-Suk Youn, Jun-Hwan Lee, Kyungmo Park
Although acupuncture is an effective therapeutic intervention for pain reduction, the exact difference between real and sham acupuncture has not been clearly understood because a somatosensory tactile component is commonly included in the existing sham acupuncture protocols. In an event-related fMRI experiment, we implemented a novel form of sham acupuncture, phantom acupuncture, that reproduces the acupuncture needling procedure without somatosensory tactile stimulation while maintaining the credibility of the acupuncture treatment context...
January 17, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29343689/a-novel-%C3%AE-conopeptide-eu1-6-inhibits-n-type-cav2-2-calcium-channels-and-exhibits-potent-analgesic-activity
#11
Zhuguo Liu, Peter Bartels, Mahsa Sadeghi, Tianpeng Du, Qing Dai, Cui Zhu, Shuo Yu, Shuo Wang, Mingxin Dong, Ting Sun, Jiabin Guo, Shuangqing Peng, Ling Jiang, David J Adams, Qiuyun Dai
We here describe a novel α-conopeptide, Eu1.6 from Conus eburneus, which exhibits strong anti-nociceptive activity by an unexpected mechanism of action. Unlike other α-conopeptides that largely target nicotinic acetylcholine receptors (nAChRs), Eu1.6 displayed only weak inhibitory activity at the α3β4 and α7 nAChR subtypes and TTX-resistant sodium channels, and no activity at TTX-sensitive sodium channels in rat dorsal root ganglion (DRG) neurons, or opiate receptors, VR1, KCNQ1, L- and T-type calcium channels expressed in HEK293 cells...
January 17, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29343586/a-case-of-cardiomyopathy-due-to-premature-ductus-arteriosus-closure-the-flip-side-of-paracetamol
#12
Ingrid Anne Mandy Schierz, Mario Giuffrè, Ettore Piro, Simona La Placa, Giovanni Corsello
Paracetamol (acetaminophen or N-acetyl-p-aminophenol) is considered a safe analgesic and antipyretic nonsteroidal antiinflammatory drug commonly used during pediatric ages and during pregnancy. We report on a term neonate with closed ductus arteriosus, severe cardiomyopathy, right ventricular dysfunction, and functional stenosis of pulmonary arteries at birth after maternal self-medication with paracetamol and consumption of polyphenol-rich foods in late pregnancy. This drug, especially when associated with other vasoconstrictors (such as polyphenols), interferes with prostaglandin metabolism, which seriously accentuates the intrauterine ductus arteriosus constriction and leads to pharmacologic adverse events...
January 17, 2018: Pediatrics
https://www.readbyqxmd.com/read/29343448/optimizing-the-dose-of-local-infiltration-analgesia-and-gabapentin-for-total-knee-arthroplasty-a-randomized-single-blind-trial-in-128-patients
#13
Maurik H M van Haagen, Hennie Verburg, Brechtje Hesseling, Lauri Coors, Nick T van Dasselaar, Pim N J Langendijk, Nina M C Mathijssen
BACKGROUND AND PURPOSE: Effective analgesia is essential for postoperative recovery and rehabilitation in TKA. The challenge of analgesic regimes is to obtain adequate pain relief and maximum muscle control to mobilize and rehabilitate patients early. However, the optimal dose and best composition are not known. We hypothesized that there would be no differences in reported postoperative pain on the day of the TKA surgery as well as the first day after surgery when different combinations of ropivacain for LIA and gabapentin are given...
January 14, 2018: Knee
https://www.readbyqxmd.com/read/29343302/does-previous-abdominal-surgery-adversely-affect-perioperative-and-oncologic-outcomes-of-laparoscopic-radical-cystectomy
#14
Xiaosong Wei, Jinjin Lu, Khurram Mutahir Siddiqui, Fan Li, Qianyuan Zhuang, Weimin Yang, Zhiquan Hu, Zhong Chen, Xiaodong Song, Shaogang Wang, Zhangqun Ye
BACKGROUND: Laparoscopic radical cystectomy (LRC) has been shown to have less estimated blood loss (EBL), transfusion rate, narcotic analgesic requirement, earlier return of bowel function, and shorter hospital stay. The aim of this study was to investigate the feasibility, peri-operative and oncologic outcomes of laparoscopic radical cystectomy (LRC) in patients with previous abdominal surgery (PAS). METHODS: We retrospectively reviewed 243 patients undergoing open radical cystectomy (ORC) or LRC with bilateral pelvic lymph node dissection and urinary diversion or cutaneous ureterostomy at a single center from January 2010 to December 2015...
January 17, 2018: World Journal of Surgical Oncology
https://www.readbyqxmd.com/read/29343266/identification-of-pain-categories-associated-with-change-in-pain-in-patients-receiving-placebo-data-from-two-phase-3-randomized-clinical-trials-in-symptomatic-knee-osteoarthritis
#15
Asger Reinstrup Bihlet, Inger Byrjalsen, Anne-Christine Bay-Jensen, Jeppe Ragnar Andersen, Claus Christiansen, Bente Juel Riis, Ivo Valter, Morten A Karsdal, Marc C Hochberg
BACKGROUND: Pain is the principal clinical symptom of osteoarthritis (OA), and development of safe and effective analgesics for OA pain is needed. Drug development of new analgesics for OA pain is impaired by substantial change in pain in patients receiving placebo, and more data describing clinical characteristics and pain categories particularly associated with this phenomenon is needed. The purpose of this post-hoc analysis was to investigate clinical characteristics and pain categories and their association with radiographic progression and placebo pain reduction (PPR) in OA patients as measured the Western Ontario and McMasters Arthritis (WOMAC)...
January 17, 2018: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/29340888/wet-cupping-therapy-improves-local-blood-perfusion-and-analgesic-effects-in-patients-with-nerve-root-type-cervical-spondylosis
#16
Xiang-Wen Meng, Ying Wang, Sheng-Ai Piao, Wen-Tao Lv, Cheng-Hui Zhu, Ming-Yuan Mu, Dan-Dan Li, Hua-Peng Liu, Yi Guo
OBJECTIVE: To observe wet cupping therapy (WCT) on local blood perfusion and analgesic effects in patients with nerve-root type cervical spondylosis (NT-CS). METHODS: Fifty-seven NT-CS patients were randomly divided into WCT group and Jiaji acupoint-acupuncture (JA) group according a random number table. WCT group (30 cases) was treated with WCT for 10 min, and JA group (27 cases) was treated with acupuncture for 10 min. The treatment effificacies were evaluated with a Visual Analogue Scale (VAS)...
January 15, 2018: Chinese Journal of Integrative Medicine
https://www.readbyqxmd.com/read/29340826/single-port-laparoscopic-surgery-in-uncomplicated-acute-appendicitis-a-randomized-controlled-trial
#17
Byung Mo Kang, Sung Il Choi, Bum-Soo Kim, Suk-Hwan Lee
BACKGROUND: Single-port laparoscopic surgery (SPLS) is an alternative, minimally invasive surgical approach for managing appendicitis. The aim of this randomized trial was to evaluate the safety and efficacy of SPLS in uncomplicated appendicitis. METHODS: Between December 2009 and November 2010, 194 patients with radiologically diagnosed acute appendicitis were randomly allocated to undergo either SPLS or multiport laparoscopic surgery (MPLS). Patients with intraoperative findings of perforated appendicitis were excluded from the analysis...
January 16, 2018: Surgical Endoscopy
https://www.readbyqxmd.com/read/29340793/neuroimaging-findings-in-patients-with-medication-overuse-headache
#18
REVIEW
Tzu-Hsien Lai, Shuu-Jiun Wang
Medication overuse headache (MOH) is a secondary headache syndrome defined as the deterioration of the headache associated with the overuse of analgesics. The prevalence of MOH is 1-2% in the general population and even up to 50% in special clinics. Overuse of abortive medications is highly associated with chronic daily headaches and also a known risk factor for headache evolution. Possible mechanisms include neural plasticity changes such as sensitization and defective endogenous pain inhibition. Psychological studies have suggested dependence, even addiction, in patients with MOH...
January 16, 2018: Current Pain and Headache Reports
https://www.readbyqxmd.com/read/29339657/the-practical-management-of-chronic-pancreatitis-a-multidisciplinary-symposium-held-at-the-annual-meeting-of-the-pancreatic-society-of-great-britain-and-ireland-manchester-2016
#19
Santhalingam Jegatheeswaran, Joanne M Puleston, Sinead Duggan, Andrew Hart, Kevin C Conlon, Ajith K Siriwardena
AIM: This study is about a questionnaire survey of delegates attending the chronic pancreatitis symposium at the 2016 meeting of the Pancreatic Society of Great Britain and Ireland and seeks a multidisciplinary "snapshot" overview of practice. METHODS: A questionnaire was developed with multidisciplinary input. Questions on access to specialist care, methods of diagnosis and treatment including specific scenarios were incorporated. Eighty-three (66%) of 125 delegates effectively participated in this survey...
January 16, 2018: Digestive Surgery
https://www.readbyqxmd.com/read/29339292/selective-hcn1-block-as-a-strategy-to-control-oxaliplatin-induced-neuropathy
#20
F Resta, L Micheli, A Laurino, V Spinelli, T Mello, L Sartiani, L Di Cesare Mannelli, E Cerbai, C Ghelardini, M N Romanelli, G Mannaioni, A Masi
Chemotherapy-Induced Peripheral Neuropathy (CIPN) is the most frequent adverse effect of pharmacological cancer treatments. The occurrence of neuropathy prevents the administration of fully-effective drug regimen, affects negatively the quality of life of patients, and may lead to therapy discontinuation. CIPN is currently treated with anticonvulsants, antidepressants, opioids and non-opioid analgesics, all of which are flawed by insufficient anti-hyperalgesic efficacy or addictive potential. Understandably, developing new drugs targeting CIPN-specific pathogenic mechanisms would dramatically improve efficacy and tolerability of anti-neuropathic therapies...
January 12, 2018: Neuropharmacology
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