keyword
MENU ▼
Read by QxMD icon Read
search

Complex regional pain syndrom

keyword
https://www.readbyqxmd.com/read/28072813/a-case-report-on-red-ear-syndrome-with-tinnitus-successfully-treated-with-transcranial-random-noise-stimulation
#1
Peter M Kreuzer, Veronika Vielsmeier, Timm B Poeppl, Berthold Langguth
BACKGROUND: The red ear syndrome represents a rare symptom complex consisting of auricular erythema associated with painful and burning sensations. It has been described in combination with tinnitus rarely. It has been hypothesized to be etiologically related to altered trigeminal afferent input, temporomandibular disorders, and thalamic dysfunction. OBJECTIVES: The initial objective of applying transcranial random noise stimulation (tRNS) in a case of red ear syndrome in combination with tinnitus was the alleviation of the phantom sounds...
January 2017: Pain Physician
https://www.readbyqxmd.com/read/28072810/high-frequency-spinal-cord-stimulation-for-complex-regional-pain-syndrome-a-case-report
#2
Joseph T Crapanzano, Lisa M Harrison-Bernard, Mark R Jones, Alan D Kaye, Erich O Richter, Mordeci N Potash
Complex regional pain syndrome (CRPS) is a chronic, debilitating, neuropathic pain condition which is often misdiagnosed, difficult to manage, and lacks proven methods for remission. Most available methods provide some relief to a small percentage of patients. Recent FDA approval and superiority of the Nevro Senza 10-kHz high frequency (HF10) spinal cord stimulation (SCS) therapy over traditional low-frequency spinal cord stimulation for treatment of chronic back and leg pain may provide a new interventional therapeutic option for patients suffering from CRPS...
January 2017: Pain Physician
https://www.readbyqxmd.com/read/28072749/ultrasound-guided-pulsed-radiofrequency-treatment-of-the-cervical-sympathetic-chain-for-complex-regional-pain-syndrome-a-retrospective-observational-study
#3
Eung Don Kim, Woo Joo Yoo, Yoo Na Kim, Hue Jung Park
The stellate ganglion is a common target to manage neuropathic pain in the upper extremities. However, the effect duration of a single stellate ganglion block is often temporary. To overcome the short-term effects of a single sympathetic block, pulsed radiofrequency (PRF) can be applied. The aim of the present study was to investigate the efficacy of PRF on the cervical sympathetic chain under ultrasound guidance for complex regional pain syndrome (CRPS).Twelve CRPS patients who underwent PRF on the cervical sympathetic chain were enrolled in this retrospective analysis...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28072713/-11c-r-pk11195-positron-emission-tomography-in-patients-with-complex-regional-pain-syndrome-a-pilot-study
#4
So Yeon Jeon, Seongho Seo, Jae Sung Lee, Soo-Hee Choi, Do-Hyeong Lee, Ye-Ha Jung, Man-Kyu Song, Kyung-Jun Lee, Yong Chul Kim, Hyun Woo Kwon, Hyung-Jun Im, Dong Soo Lee, Gi Jeong Cheon, Do-Hyung Kang
Complex regional pain syndrome (CRPS) is characterized by severe and chronic pain, but the pathophysiology of this disease are not clearly understood. The primary aim of our case-control study was to explore neuroinflammation in patients with CRPS using positron emission tomography (PET), with an 18-kDa translocator protein specific radioligand [C]-(R)-PK11195. [C]-(R)-PK11195 PET scans were acquired for 11 patients with CRPS (30-55 years) and 12 control subjects (30-52 years). Parametric image of distribution volume ratio (DVR) for each participant was generated by applying a relative equilibrium-based graphical analysis...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28062308/spinal-reorganization-after-bone-fracture-in-mice
#5
Silke Hirsch, Alaa Ibrahim, Laura Krämer, Fabiola Escolano-Lozano, Tanja Schlereth, Frank Birklein
: Bone fracture with subsequent immobilization of the injured limb can cause Complex Regional Pain Syndrome (CRPS) in humans. Mechanisms of CRPS are still not completely understood but bone fracture with casting in mice leads to a similar posttraumatic inflammation as seen in humans and might therefore be an analogue to human CRPS. Here we report behavioral and spinal electrophysiological changes in mice that developed swelling of the paw, warming of the skin and pain in the injured limb after bone fracture...
January 3, 2017: Journal of Pain: Official Journal of the American Pain Society
https://www.readbyqxmd.com/read/28057101/-complications-of-open-reduction-and-internal-fixation-versus-external-fixation-for-unstable-distal-radius-fractures-a-meta-analysis
#6
Z Yang, Z Z Yuan, J X Ma, X L Ma
Objective: To make a systematic assessment of the complications of open reduction and internal fixation versus external fixation for unstable distal radius fractures. Method: A computer-based online search of PubMed, ScienceDirect, EMBASE, BIOSIS, Springer and Cochrane Library were performed.The randomized and controlled trials of open reduction and internal fixation versus external fixation for unstable distal radius fractures were collected.The included trials were screened out strictly based on the criterion of inclusion and exclusion...
December 20, 2016: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28045417/complex-regional-pain-syndrome-after-transfemoral-coronary-balloon-angioplasty
#7
Rohan Pravinbhai Parikh, Pradeep Deshmukh
Presently described is the case of a 55-year-old man who developed localized pain, allodynia, hyperpathia, and swelling over the right ankle joint following coronary balloon angioplasty, which had been performed via right femoral arterial access. Bone scan confirmed the diagnosis of complex regional pain syndrome. Various analgesics were administered, along with physiotherapist-assisted exercise. The present is the first reported case of complex regional pain syndrome presenting as remote postprocedural complication of transfemoral coronary balloon angioplasty...
December 2016: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/28044002/abdominal-wall-type-i-complex-regional-pain-syndrome-treated-effectively-with-peripheral-nerve-field-stimulation-a-case-report
#8
Linqiu Zhou, Henry Chou, Eric Holder
Chronic abdominal wall pain is a well-documented complication of abdominal surgery. However, abdominal wall complex regional pain syndrome (CRPS) is a rare medical condition. We present a case of abdominal wall CRPS and its treatment with peripheral nerve field stimulation (PNfS). A 34-year-old female presented with right periumbilical pain for 2 years. She developed burning, sharp and stabbing pain with allodynia (extremely sensitive to wind and light touch) and erythema or pallor 2 weeks after an exploratory appendectomy...
January 2, 2017: Journal of Surgical Case Reports
https://www.readbyqxmd.com/read/28034971/complex-regional-pain-syndrome-what-is-the-evidence
#9
(no author information available yet)
No abstract text is available yet for this article.
December 29, 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28033251/multicenter-study-on-the-asymmetry-of-skin-temperature-in-complex-regional-pain-syndrome-an-examination-of-temperature-distribution-and-symptom-duration
#10
Chan Woo Cho, Francis Sahngun Nahm, Eunjoo Choi, Pyung-Bok Lee, In-Ki Jang, Chul Joong Lee, Yong Chul Kim, Sang Chul Lee
According to the International Association for the Study of Pain (IASP) and American Medical Association (AMA), the diagnostic criteria for complex regional pain syndrome (CRPS) require the presence of skin temperature asymmetry. In CRPS, it is generally accepted that the temperature of skin of affected limbs changes from warm to cold; however, in our clinical practice, we have experienced many cases with different thermographic characteristics. Therefore, we conducted a retrospective multicenter study that examined the distribution of skin temperature in patients with CRPS and skin temperature asymmetry versus symptom duration...
December 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28031726/complex-regional-pain-syndrome-medical-and-legal-ramifications-of-clinical-variability-and-experience-and-perspective-of-a-practicing-clinician
#11
R P Lazaro
OBJECTIVE: The aim of this study was to demonstrate the ramifications of clinical variability of complex regional pain syndrome (CRPS) and how they can affect the various aspects of this condition, favorably or unfavorably, for both patients and participating medical and legal professionals. METHODS: Twelve patients diagnosed with CRPS at different times in the past 25 years were followed up, and their signs and symptoms were reviewed for variability. None had preexisting or ongoing medical disorders and prior injury to the peripheral nerves or musculoskeletal tissues...
2017: Journal of Pain Research
https://www.readbyqxmd.com/read/28030470/dorsal-root-ganglion-stimulation-yielded-higher-treatment-success-rate-for-crps-and-causalgia-at-3-and-12-months-randomized-comparative-trial
#12
Timothy R Deer, Robert M Levy, Jeffrey Kramer, Lawrence Poree, Kasra Amirdelfan, Eric Grigsby, Peter Staats, Allen W Burton, Abram H Burgher, Jon Obray, James Scowcroft, Stan Golovac, Leonardo Kapural, Richard Paicius, Christopher Kim, Jason Pope, Thomas Yearwood, Sam Samuel, W Porter McRoberts, Hazmer Cassim, Mark Netherton, Nathan Miller, Michael Schaufele, Edward Tavel, Timothy Davis, Kristina Davis, Linda Johnson, Nagy Mekhail
Animal and human studies indicate that electrical stimulation of DRG neurons may modulate neuropathic pain signals.ACCURATE, a pivotal, prospective, multi-center, randomized-comparative effectiveness trial, was conducted in 152 subjects diagnosed with complex regional pain syndrome (CRPS) or causalgia in the lower extremities. Subjects received neurostimulation of the DRG or dorsal column (SCS). The primary endpoint was a composite of safety and efficacy at 3 months and subjects were assessed through 12 months for long term outcomes and adverse events...
December 23, 2016: Pain
https://www.readbyqxmd.com/read/28025369/incidence-of-complex-regional-pain-syndrome-i-following-foot-and-ankle-fractures-using-the-budapest-criteria
#13
Michael Bullen, Coran Lang, Phong Tran
OBJECTIVE : Fractures are a well-recognized inciting event in the development of complex regional pain syndrome. This study aimed to prospectively determine the incidence of complex regional pain syndrome following foot and ankle fractures. METHODS : A prospective study was conducted of patients presenting to two metropolitan hospitals with plain radiograph diagnosis of fractures to the foot or ankle. Patients were initially screened by phone 3 months after injury using the validated International Association for the Study of Pain Budapest criteria...
December 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28025368/analysis-of-common-single-nucleotide-polymorphisms-in-complex-regional-pain-syndrome-genome-wide-association-study-approach-and-pooled-dna-strategy
#14
Piotr K Janicki, Guillermo M Alexander, Jill Eckert, Marek Postula, Robert J Schwartzman
OBJECTIVE: The objective of this study was to use a genome-wide association (GWAS) approach and pooled DNA strategy to search for new genomic loci associated with complex regional pain syndrome (CRPS). DESIGN: The study cohort consisted of 230 patients with established diagnosis of CRPS. The control group consisted of 230 age- and gender-matched subjects without chronic pain. We tested the association of common single nucleotide polymorphisms (SNPs), genotyped using a high-density microarray platform, with CRPS phenotype...
December 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28025367/phenotypic-variation-in-complex-regional-pain-syndrome-comparison-between-presentation-in-knee-alone-or-in-ankle-foot
#15
Catelijne M van Bussel, Dirk L Stronks, Frank J P M Huygen
OBJECTIVE: To compare the phenotypes of patients with complex regional pain syndrome (CRPS) of the knee to those with CRPS of the ankle/foot. SETTING: A retrospective study. SUBJECTS: Patients with CRPS of the knee and patients with CRPS of the ankle/foot. METHODS: We used electronic patient databases to identify patients with CRPS of the knee and patients with CRPS of the ankle/foot. The following variables were recorded: age, gender, duration of complaints, initial injury, and symptoms and signs...
December 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28007291/-complex-regional-pain-syndrome-a-review
#16
Berenice Carolina Hernández-Porras, Ricardo Plancarte-Sánchez, Silvia Alarcón-Barrios, Marcela Sámano-García
BACKGROUND: Complex regional pain syndrome is characterized by spontaneous or induced pain disproportionate in relation to the initial event and is accompanied by a variety of regional and motor disturbances, leading to a variety of clinical presentations. It is often associated with surgery and minor trauma. PATHOPHYSIOLOGY: Three mechanisms are postulated: changes secondary to post traumatic inflammation, peripheral vasomotor dysfunction and structural and functional changes of the central nervous system as a result of maladaptation...
December 19, 2016: Cirugia y Cirujanos
https://www.readbyqxmd.com/read/27989332/neuropathic-and-myopathic-pain
#17
REVIEW
Anthony C Rodrigues, Peter B Kang
The evaluation and management of childhood pain syndromes of neuromuscular origin have distinct challenges, as the patterns of disease presentation and the ability of a child to describe symptoms may differ from that of an adult. Advances in scientific and clinical knowledge are leading to significant progress in the care of affected children. The genetic origins of Fabry disease and the inherited form of erythromelalgia are better understood. The increasing interest in neuroimmunology among pediatric neurologists has led to more sophisticated diagnostic and therapeutic approaches...
August 2016: Seminars in Pediatric Neurology
https://www.readbyqxmd.com/read/27979741/complex-regional-pain-syndrome-type-i-in-children-what-is-new
#18
REVIEW
P Lascombes, C Mamie
Complex regional pain syndrome type I (CRPS-I), although first described by the French surgeon Ambroise Paré as far back as the 16th century, nevertheless remains shrouded in mystery. The most common symptoms are pain in an entire hand or foot, allodynia, functional impairment induced by the pain, local oedema and skin color changes and transient sweating abnormalities. Most cases occur after a minor injury (i.e., a sprain or fracture), although there may be no identifiable triggering event, particularly in children...
December 12, 2016: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/27964861/pain-opioids-and-sleep-implications-for-restless-legs-syndrome-treatment
#19
Claudia Trenkwalder, Walter Zieglgänsberger, Sam H Ahmedzai, Birgit Högl
Opioid receptor agonists are known to relieve restless legs syndrome (RLS) symptoms, including both sensory and motor events, as well as improving sleep. The mechanisms of action of opioids in RLS are still a matter of speculation. The mechanisms by which endogenous opioids contribute to the pathophysiology of this polygenetic disorder, in which there are a number of variants, including developmental factors, remains unknown. A summary of the cellular mode of action of morphine and its (partial) antagonist naloxone via α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors and the involvement of dendritic spine activation is described...
November 5, 2016: Sleep Medicine
https://www.readbyqxmd.com/read/27956668/the-inflammasome-as-a-target-for-pain-therapy
#20
H Zhang, F Li, W-W Li, C Stary, J D Clark, S Xu, X Xiong
The interleukin-1 family of cytokines are potent inducers of inflammation and pain. Proteolytic activation of this family of cytokines is under the control of several innate immune receptors that coordinate to form large multiprotein signalling platforms, termed inflammasomes. Recent evidence suggests that a wide range of inflammatory diseases, cancers, and metabolic and autoimmune disorders, in which pain is a common complaint, may be coordinated by inflammasomes. Activation of inflammasomes results in cleavage of caspase-1, which subsequently induces downstream initiation of several potent pro-inflammatory cascades...
December 2016: British Journal of Anaesthesia
keyword
keyword
90996
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"