keyword
MENU ▼
Read by QxMD icon Read
search

Neuropathic syndrome

keyword
https://www.readbyqxmd.com/read/28928655/effects-of-simvastatin-beyond-dyslipidemia-exploring-its-antinociceptive-action-in-an-animal-model-of-complex-regional-pain-syndrome-type-i
#1
Graziela Vieira, Juliana Cavalli, Elaine C D Gonçalves, Tainara R Gonçalves, Larissa R Laurindo, Maíra Cola, Rafael C Dutra
Simvastatin is a lipid-lowering agent that blocks the production of cholesterol through inhibition of 3-hydroxy-methyl-glutaryl coenzyme A (HMG-CoA) reductase. In addition, recent evidence has suggested its anti-inflammatory and antinociceptive actions during inflammatory and pain disorders. Herein, we investigated the effects of simvastatin in an animal model of complex regional pain syndrome-type I, and its underlying mechanisms. Chronic post-ischemia pain (CPIP) was induced by ischemia and reperfusion (IR) injury of the left hind paw...
2017: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/28926640/aire-deficient-mice-provide-a-model-of-corneal-and-lacrimal-gland-neuropathy-in-sj%C3%A3-gren-s-syndrome
#2
Feeling Y Chen, Albert Lee, Shaokui Ge, Sara Nathan, Sarah M Knox, Nancy A McNamara
Sjögren's syndrome (SS) is a chronic, autoimmune exocrinopathy that leads to severe dryness of the mouth and eyes. Exocrine function is highly regulated by neuronal mechanisms but little is known about the link between chronic inflammation, innervation and altered exocrine function in the diseased eyes and exocrine glands of SS patients. To gain a better understanding of neuronal regulation in the immunopathogenesis of autoimmune exocrinopathy, we profiled a mouse model of spontaneous, autoimmune exocrinopathy that possess key characteristics of peripheral neuropathy experienced by SS patients...
2017: PloS One
https://www.readbyqxmd.com/read/28920039/treatment-option-for-refractory-postherpetic-neuralgia-transversus-abdominis-plane-tap-block-two-case-reports
#3
Sun Kyung Park, Yun Suk Choi
Postherpetic neuralgia (PHN) is a severe neuropathic pain syndrome. The treatment of PHN is complex and refractory in some patients. We present two cases with refractory anterior abdominal wall pain due to PHN that were successfully treated with transversus abdominis plane (TAP) block. The TAP block seems to be an alternative for patients with PHN who suffer from anterior abdominal wall pain accompanied by allodynia and hyperalgesia and do not respond to the existing conservative treatments.
February 2017: Anesthesiology and Pain Medicine
https://www.readbyqxmd.com/read/28914784/antiallodynic-effects-of-bee-venom-in-an-animal-model-of-complex-regional-pain-syndrome-type-1-crps-i
#4
Sung Hyun Lee, Jae Min Lee, Yun Hong Kim, Jung Hyun Choi, Seung Hwan Jeon, Dong Kyu Kim, Hyeon Do Jeong, You Jung Lee, Hue Jung Park
Neuropathic pain in a chronic post-ischaemic pain (CPIP) model mimics the symptoms of complex regional pain syndrome type I (CRPS I). The administration of bee venom (BV) has been utilized in Eastern medicine to treat chronic inflammatory diseases accompanying pain. However, the analgesic effect of BV in a CPIP model remains unknown. The application of a tight-fitting O-ring around the left ankle for a period of 3 h generated CPIP in C57/Bl6 male adult mice. BV (1 mg/kg ; 1, 2, and 3 times) was administered into the SC layer of the hind paw, and the antiallodynic effects were investigated using the von Frey test and by measuring the expression of neurokinin type 1 (NK-1) receptors in dorsal root ganglia (DRG)...
September 15, 2017: Toxins
https://www.readbyqxmd.com/read/28902951/brachioradial-pruritus-and-notalgia-paraesthetica-a-comparative-observational-study-of-clinical-presentation-and-morphological-pathologies
#5
Manuel P Pereira, Hannah Lüling, Anette Dieckhöfer, Sabine Steinke, Claudia Zeidler, Sonja Ständer
Brachioradial pruritus (BRP) and notalgia paraesthetica (NP) represent 2 of the most common neuropathic itch syndromes. A total of 58 consecutive patients presenting at the Center for Chronic Pruritus, University Hospital Münster, were analysed with regard to clinical presentation, anatomical and morphological pathologies, impairment in quality of life, and response to treatment with topical capsaicin. Patients with BRP reported stinging and burning more often than those with NP. In the BRP group structural magnetic resonance imaging abnormalities more frequently correlated with localization of the symptoms compared with in patients with NP...
September 13, 2017: Acta Dermato-venereologica
https://www.readbyqxmd.com/read/28895058/a-neuropathic-pain-syndrome-associated-with-hantavirus-infection
#6
Dustin Anderson, Grayson Beecher, Christopher Power, Lindsay Bridgland, Douglas W Zochodne
Hantaviruses are a group of single-stranded RNA viruses of the Bunyaviridae family. "New World" hantaviruses cause hantavirus cardiopulmonary syndrome (HCPS) in North America. HCPS carries with it significant mortality and those patients who survive the disease are often left with substantial morbidity. Neurologic complications of hantavirus infections are rare, with only sparse cases of central nervous system involvement having been documented in the literature. To our knowledge, there are no reports of hantavirus infection contributing to peripheral nervous system dysfunction...
September 11, 2017: Journal of Neurovirology
https://www.readbyqxmd.com/read/28884720/-etiopathogenetic-factors-of-peripheral-neuropathic-pain-in-rheumatoid-arthritis
#7
E S Filatova, Sh F Erdes
AIM: To determine a neuropathic component of pain and define its causes in patients with rheumatoid arthritis (RA). MATERIAL AND METHODS: One hundred and eighty-three patients with confirmed RA, mean age 46,5±11,7 years, RA duration from 3 month to 30 years, were studied. Rheumatology, neurological, using the DN4 questionnaire, examinations and stimulation electromyography were used. Results and сonclusion. Signs of neuropathic pain (NP) assessed with the DN4 were identified in 73 (43%) patients with RA...
2017: Zhurnal Nevrologii i Psikhiatrii Imeni S.S. Korsakova
https://www.readbyqxmd.com/read/28884717/-clinical-and-emotional-behavioral-characteristics-of-acute-and-chronic-low-back-pain
#8
E Z Yakupov, T S Grigoryeva
AIM: To analyze clinical and emotional/behavioral characteristics of acute and chronic low-back pain that significantly affect quality-of-life. MATERIAL AND METHODS: Fifty-three patients with pain syndromes were examined using the painDETECT questionnaire, the Visual Analog Scale for Pain, The McGill Pain Questionnaire and laboratory and instrumental methods of neurological assessment. RESULTS AND CONCLUSION: A 'picture of the patient with acute and chronic pain' was built, a group of patients with neuropathic component of pain was described...
2017: Zhurnal Nevrologii i Psikhiatrii Imeni S.S. Korsakova
https://www.readbyqxmd.com/read/28882776/immunosuppressant-medication-induced-lower-extremity-pain-after-combined-liver-and-kidney-transplant-a-case-report
#9
Thanzeela Kausar Mohideen, Hong Wu
Calcineurin inhibitors are imperative in the success of a transplanted organ. However, these immunosuppressants can lead to a rare complication known as calcineurin inhibitor induced pain syndrome (CIPS), which may not be recognized early and managed appropriately. We present a case of a 35-year-old female who underwent a combined liver/kidney transplant and developed lower extremity pain while being maintained on tacrolimus. This case illustrates a patient with previously reported characteristic clinical features of CIPS in addition to uncharacteristic neuropathic symptoms and imaging findings...
September 4, 2017: PM & R: the Journal of Injury, Function, and Rehabilitation
https://www.readbyqxmd.com/read/28875277/-critical-illness-myopathy-and-polyneuropathy
#10
REVIEW
D Senger, F Erbguth
An average of 50-80% of patients treated in the intensive care unit is affected by disturbances of neuromuscular functions due to damage to the nerves and muscles, which has led to the terms critical illness polyneuropathy and myopathy. Both components occur in 30-50% of patients, while the others predominantly show a pure myopathy, while pure neuropathy is rare. Meanwhile, the descriptive term of the concept as intensive care unit-acquired weakness (ICUAW) is preferred. The most significant risk factors for the development of ICUAW are sepsis, multiorgan dysfunction and acute respiratory distress syndrome (ARDS)...
September 5, 2017: Medizinische Klinik, Intensivmedizin und Notfallmedizin
https://www.readbyqxmd.com/read/28874984/neuropathic-pain-after-spinal-surgery
#11
REVIEW
Jae Hwan Cho, Jae Hyup Lee, Kwang-Sup Song, Jae-Young Hong
Neuropathic pain after spinal surgery, the so-called failed back surgery syndrome (FBSS), is a frequently observed troublesome disease entity. Although medications may be effective to some degree, many patients continue experiencing intolerable pain and functional disability. Only gabapentin has been proven effective in patients with FBSS. No relevant studies regarding manipulation or physiotherapy for FBSS have been published. Spinal cord stimulation (SCS) has been widely investigated as a treatment option for chronic neuropathic pain, including FBSS...
August 2017: Asian Spine Journal
https://www.readbyqxmd.com/read/28860846/ambroxol-for-the-treatment-of-fibromyalgia-science-or-fiction
#12
Kai-Uwe Kern, Myriam Schwickert
Fibromyalgia appears to present in subgroups with regard to biological pain induction, with primarily inflammatory, neuropathic/neurodegenerative, sympathetic, oxidative, nitrosative, or muscular factors and/or central sensitization. Recent research has also discussed glial activation or interrupted dopaminergic neurotransmission, as well as increased skin mast cells and mitochondrial dysfunction. Therapy is difficult, and the treatment options used so far mostly just have the potential to address only one of these aspects...
2017: Journal of Pain Research
https://www.readbyqxmd.com/read/28856112/the-efficacy-of-systemic-lidocaine-in-the-management-of-chronic-pain-a-literature-review
#13
REVIEW
Fardin Yousefshahi, Oana Predescu, Juan Francisco Asenjo
CONTEXT: Despite recent advances in the understanding of the chronic pain concept, its diagnosis and management remains a daily challenge for clinicians and patients. Based on the published literature, this review discusses and tries to organize the current knowledge and the up-to-date clinical experience about the efficacy and safety of the use of intravenous lidocaine in treatment and prevention of chronic pain. EVIDENCE ACQUISITION: To prepare this narrative review, we performed an in depth literature review using the PubMed searching engine...
June 2017: Anesthesiology and Pain Medicine
https://www.readbyqxmd.com/read/28842369/old-friends-with-new-faces-are-sodium-channel-blockers-the-future-of-adjunct-pain-medication-management
#14
Ashley M Thomas, Timothy J Atkinson
Providers are being asked to decrease the emphasis and overutilization of long-term opioid therapy, but many are left without proper guidance on appropriate utilization of non-opioid therapies. Furthermore, therapeutic options are quite limited and many providers lack confidence in distinguishing available alternatives. Once patients have failed 1(st) line therapy, there is an apparent lack of knowledge on how to proceed with choosing subsequent therapy. To choose amongst alternative agents, an understanding of pharmacology, pharmacokinetics, and efficacy in targeting various pain conditions is necessary...
August 22, 2017: Journal of Pain: Official Journal of the American Pain Society
https://www.readbyqxmd.com/read/28833988/beyond-weakness-characterization-of-pain-sensory-profile-and-conditioned-pain-modulation-in-patients-with-motor-neuron-disease-a-controlled-study
#15
L C G Lopes, R Galhardoni, V Silva, F M H Jorge, L T Yeng, D Callegaro, G Chadi, M J Teixeira, D Ciampi de Andrade
BACKGROUND: Motor neuron diseases (MND) represent a group of disorders that evolve with inexorable muscle weakness and medical management is based on symptom control. However, deeper characterization of non-motor symptoms in these patients have been rarely reported. METHODS: This cross-sectional study aimed to describe non-motor symptoms in MND and their impact on quality of life and functional status, with a focus on pain and sensory changes. Eighty patients (31 females, 55...
August 22, 2017: European Journal of Pain: EJP
https://www.readbyqxmd.com/read/28827979/trigeminal-neuralgia-glossopharyngeal-neuralgia-and-myofascial-pain-dysfunction-syndrome-an-update
#16
REVIEW
Mohammad Khan, Shamima Easmin Nishi, Siti Nazihahasma Hassan, Md Asiful Islam, Siew Hua Gan
Neuropathic pain is a common phenomenon that affects millions of people worldwide. Maxillofacial structures consist of various tissues that receive frequent stimulation during food digestion. The unique functions (masticatory process and facial expression) of the maxillofacial structure require the exquisite organization of both the peripheral and central nervous systems. Neuralgia is painful paroxysmal disorder of the head-neck region characterized by some commonly shared features such as the unilateral pain, transience and recurrence of attacks, and superficial and shock-like pain at a trigger point...
2017: Pain Research & Management: the Journal of the Canadian Pain Society
https://www.readbyqxmd.com/read/28817717/short-report-trpv1-polymorphism-1911-a-g-alters-capsaicin-induced-sensory-changes-in-healthy-subjects
#17
Julia Forstenpointner, Matti Förster, Denisa May, Friederike Hofschulte, Ingolf Cascorbi, Gunnar Wasner, Janne Gierthmühlen, Ralf Baron
BACKGROUND: C-fibers express transient receptor potential (TRP) channels. These high-voltage gated channels function as integrators of different physical stresses (e.g. heat, protons, ATP). Additionally channel activation can be induced by capsaicin. Topically applied, capsaicin elicits burning pain, heat and mechanical hyperalgesia and serves as a human surrogate model for pain. It was suggested that the TRPV1-variant rs8065080 (1911A>G) plays a pivotal role in patients with neuropathic pain syndromes...
2017: PloS One
https://www.readbyqxmd.com/read/28811623/immune-dysregulation-in-patients-with-carpal-tunnel-syndrome
#18
Gila Moalem-Taylor, Benny Baharuddin, Barbara Bennett, Arun V Krishnan, William Huynh, Matthew C Kiernan, Cindy Shin-Yi Lin, Boaz Shulruf, Elizabeth Keoshkerian, Barbara Cameron, Andrew Lloyd
Peripheral immunity plays a key role in maintaining homeostasis and conferring crucial neuroprotective effects on the injured nervous system, while at the same time may contribute to increased vulnerability to neuropathic pain. Little is known about the reciprocal relationship between entrapment neuropathy and peripheral immunity. This study investigated immune profile in patients with carpal tunnel syndrome (CTS), the most prevalent entrapment neuropathy. All patients exhibited neurophysiological abnormalities in the median nerve, with the majority reporting neuropathic pain symptoms...
August 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28802070/memantine-for-the-treatment-of-general-neuropathic-pain-a-narrative-review
#19
REVIEW
Gisèle Pickering, Véronique Morel
Neuropathic pain (NP) is difficult to treat and is associated with a decline in quality of life. NP aetiologies are numerous and a number of pathologies display neuropathic characteristics. Of the various N-Methyl-D-Aspartate antagonists that are alternatives to recommended in first-line NP treatment, memantine has the safest side-effect profile and has long been approved in Alzheimer's disease. The review covers memantine studies in post-herpetic neuralgia, diabetic pain, postoperative pain, complex regional pain syndrome, chronic phantom limb pain, opioid refractory pain, and fibromyalgia...
August 12, 2017: Fundamental & Clinical Pharmacology
https://www.readbyqxmd.com/read/28783481/fosaprepitant-for-the-management-of-refractory-pain-in-a-patient-with-cancer-related-dermatomyositis
#20
Jennifer D Dulin, Patrick J Coyne, Nicole M Bohm, Mary Adler
OBJECTIVE: Optimal pain management often requires multiple pharmacological interventions with the goal of disrupting the pain-signaling pathway and targeting the underlying pathophysiology. Off label use of nonpain medications may have a role in treating refractory pain syndromes. BACKGROUND: We report a case of a 60-year-old female with refractory nociceptive and neuropathic pain. Conventional therapies were either ineffective or fraught with side effects. Given the underlying inflammatory nature of her pain syndrome, and the role of substance P (SP) in pain transmission and modulation, we decided to use fosaprepitant, an SP and neurokinin-1 (NK1) receptor antagonist...
August 7, 2017: Journal of Palliative Medicine
keyword
keyword
48947
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"