keyword
MENU ▼
Read by QxMD icon Read
search

treatment of contusions

keyword
https://www.readbyqxmd.com/read/28912751/decreased-secondary-lesion-growth-and-attenuated-immune-response-after-traumatic-brain-injury-in-tlr2-4-mice
#1
Sandro M Krieg, Florian Voigt, Pascal Knuefermann, Carsten Jürgen Kirschning, Nikolaus Plesnila, Florian Ringel
Danger-associated molecular patterns are released by damaged cells and trigger neuroinflammation through activation of non-specific pattern recognition receptors, e.g., toll-like receptors (TLRs). Since the role of TLR2 and 4 after traumatic brain injury (TBI) is still unclear, we examined the outcome and the expression of pro-inflammatory mediators after experimental TBI in Tlr2/4(-/-) and wild-type (WT) mice. Tlr2/4(-/-) and WT mice were subjected to controlled cortical injury and contusion volume and brain edema formation were assessed 24 h thereafter...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/28902102/post-traumatic-spinal-hygroma-causing-cord-compression-in-type-iii-odontoid-fracture-with-vertical-atlantoaxial-instability
#2
Salvatore Russo, Antonio Belli, Andy Eynon, Ali Nader-Sepahi
STUDY DESIGN: Case report. OBJECTIVE: To report the first case in the literature of a traumatic cervical spine subdural cerebrospinal fluid (CSF) collection (hygroma) under tension causing cord compression. We suggest etiopathogenesis and modality of treatment. SUMMARY OF BACKGROUND DATA: Hygromas are subdural cranial CSF collection. A literature review showed no previous published case of post-traumatic spinal hygroma. This was a potential life-threatening sequelae of a high cervical injury that warranted early diagnosis and emergency treatment...
September 15, 2017: Spine
https://www.readbyqxmd.com/read/28901182/effects-of-bone-marrow-derived-msc-transplantation-on-functional-recovery-in-a-rat-model-of-spinal-cord-injury-comparisons-of-transplant-locations-and-cell-concentrations
#3
Jessica J Matyas, Andrew N Stewart, Alison Goldsmith, Zhenhong Nan, Reid L Skeel, Julien Rossignol, Gary L Dunbar
Spinal cord injury (SCI) is a widely disabling condition, constraining those affected by it to wheelchairs and requiring intense daily care and assistance. Cell replacement therapies, targeting regeneration of cells in the injured cord, are currently gaining momentum in the field of SCI research. Previous studies indicate that mesenchymal stem cells (MSCs) can reduce functional deficits through immunomodulation and production of trophic factors in a variety of neurological disorders. The present study assessed the efficacy of transplanted bone marrow-derived MSCs at different concentrations and locations for promoting functional recovery following SCI...
August 2017: Cell Transplantation
https://www.readbyqxmd.com/read/28893554/functional-gait-analysis-in-a-spinal-contusion-rat-model
#4
REVIEW
Abhiraj D Bhimani, Pouyan Kheirkhah, Gregory D Arnone, Cindy R Nahhas, Prateek Kumar, Matt Wonais, Hugo Hidrogo, Eddy Aguilar, Daniel Spalinski, Mahie Gopalka, Steven Roth, Ankit I Mehta
Evaluating functional performance of spinal cord injury (SCI) rat models is essential for the development of novel treatments and breakthroughs. However, due to the variety of functional analysis methods available - each with its own strengths and weaknesses - it can be challenging to choose the most appropriate functional analysis test for the animal model. Therefore, we analyzed the strengths and weaknesses of five methods in order to determine which test is not only accurate and easily reproducible, but also relatively inexpensive so that it can be adopted universally...
September 8, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28886701/the-loss-of-function-disease-mutation-g301r-in-the-na-k-atpase-%C3%AE-2-isoform-decreases-lesion-volume-and-improves-functional-outcome-after-acute-spinal-cord-injury-in-mice
#5
Ditte Gry Ellman, Toke Jost Isaksen, Minna Christiansen Lund, Safinaz Dursun, Martin Wirenfeldt, Louise Helskov Jørgensen, Karin Lykke-Hartmann, Kate Lykke Lambertsen
BACKGROUND: The Na(+)/K(+)-ATPases are transmembrane ion pumps important for maintenance of ion gradients across the plasma membrane that serve to support multiple cellular functions, such as membrane potentials, regulation of cellular volume and pH, and co-transport of signaling transmitters in all animal cells. The α2Na(+)/K(+)-ATPase subunit isoform is predominantly expressed in astrocytes, which us the sharp Na(+)-gradient maintained by the sodium pump necessary for astroglial metabolism...
September 8, 2017: BMC Neuroscience
https://www.readbyqxmd.com/read/28884027/aav-klf7-promotes-descending-propriospinal-neuron-axonal-plasticity-after-spinal-cord-injury
#6
Wen-Yuan Li, Ying Wang, Feng-Guo Zhai, Ping Sun, Yong-Xia Cheng, Ling-Xiao Deng, Zhen-Yu Wang
DPSN axons mediate and maintain a variety of normal spinal functions. Unsurprisingly, DPSN tracts have been shown to mediate functional recovery following SCI. KLF7 could contribute to CST axon plasticity after spinal cord injury. In the present study, we assessed whether KLF7 could effectively promote DPSN axon regeneration and synapse formation following SCI. An AAV-KLF7 construct was used to overexpress KLF7. In vitro, KLF7 and target proteins were successfully elevated and axonal outgrowth was enhanced...
2017: Neural Plasticity
https://www.readbyqxmd.com/read/28875887/the-spectrum-and-outcome-of-paediatric-traumatic-brain-injury-in-kwazulu-natal-province-south-africa-has-not-changed-over-the-last-two-decades
#7
J J P Buitendag, V Y Kong, J L Bruce, G L Laing, D L Clarke, P Brysiewicz
OBJECTIVES: This retrospective review of a prospectively entered and maintained hybrid electronic trauma registry was intended to develop a comprehensive overview of traumatic brain injury (TBI) in children and adolescents and to compare it with previous audits from our local environment and from other developing world centres. All TBI patients admitted to hospital were included in this study. We reviewed the age, gender, outcomes, radiological findings and treatment of the patients. METHODS: All patients aged ≤18 years old who were admitted by the Pietermaritzburg Metropolitan Trauma Service (PMTS) with TBI between December 2012 and December 2016 were included in this audit...
August 25, 2017: South African Medical Journal, Suid-Afrikaanse Tydskrif Vir Geneeskunde
https://www.readbyqxmd.com/read/28872920/open-label-24-week-extension-study-of-edaravone-mci-186-in-amyotrophic-lateral-sclerosis
#8
(no author information available yet)
We aimed to explore the longer-term efficacy and safety of edaravone in an active-treatment extension period following the double-blind period of the second phase III study. Patients who met all the following criteria (scores ≥2 points on all 12 items of the revised amyotrophic lateral sclerosis functional rating scale [ALSFRS-R], forced vital capacity ≥80%, definite or probable ALS, and disease duration ≤2 years) were randomised to 60 mg intravenous edaravone or placebo for six cycles in the double-blind period, and then offered the opportunity to proceed to this 24-week open-label extension period...
October 2017: Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration
https://www.readbyqxmd.com/read/28872919/a-safety-analysis-of-edaravone-mci-186-during-the-first-six-cycles-24-weeks-of-amyotrophic-lateral-sclerosis-als-therapy-from-the-double-blind-period-in-three-randomized-placebo-controlled-studies
#9
Alexander Kalin, Elvia Medina-Paraiso, Kaoru Ishizaki, Alex Kim, Yannong Zhang, Takanori Saita, Masahiko Wasaki
BACKGROUND: There continues to be a need for new therapies to treat ALS. OBJECTIVE: Provide an overview of safety for edaravone in ALS patients during the first six cycles of treatment. METHODS: Analysis was based on three randomised, placebo-controlled clinical trials. Endpoints included treatment-emergent adverse events (TEAEs), including AEs leading to discontinuation, serious adverse events (SAEs), and deaths. RESULTS: The analysis included a total of 368 patients (184 in the edaravone group and placebo group, respectively)...
October 2017: Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration
https://www.readbyqxmd.com/read/28863106/decompressive-craniectomy-with-bifrontal-coronal-incision-in-the-management-of-fronto-temporal-contusion-and-laceration-for-early-cranioplasty
#10
Zhong Wang, Ning Su, Ri-Le Wu, Yi-Song Zhang, Xiao-Jun Zhang, Jian-Jun Qi, Wei-Ping Zhao, Zhong Zhang, Jun-Qing Wang
The present study aims to explore the effectiveness of decompressive craniectomy with bifrontal coronal incision in the management of severe contusion and laceration of bilateral fronto-temporal lobes, as well as the outcomes of early cranioplasty. The authors performed the bifrontal decompressive craniectomy on 56 patients with contusion and laceration of bilateral frontal and temporal lobes, and their follow-up treatment outcomes were tracked within 6 months using Glasgow Outcome Scale. The results showed that 33 patients (out of 56, 58...
September 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28854973/efficacy-and-safety-of-collagenase-clostridium-histolyticum-for-dupuytren-disease-nodules-a-randomized-controlled-trial
#11
Bronier Costas, Stephen Coleman, Greg Kaufman, Robert James, Brian Cohen, R Glenn Gaston
BACKGROUND: To determine the safety and efficacy of collagenase clostridium histolyticum (CCH) injection for the treatment of palmar Dupuytren disease nodules. METHODS: In this 8-week, double-blind trial, palpable palmar nodules on one hand of adults with Dupuytren disease were selected for treatment. Patients were randomly assigned using an interactive web response system to receive a dose of 0.25 mg, 0.40 mg, or 0.60 mg (1:1:1 ratio) and then allocated to active treatment (CCH) or placebo (4:1 ratio)...
August 30, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28844093/alpha-linolenic-acid-treatment-reduces-the-contusion-and-prevents-the-development-of-anxiety-like-behavior-induced-by-a-mild-traumatic-brain-injury-in-rats
#12
Taiza H Figueiredo, Carolina L Harbert, Volodymyr Pidoplichko, Camila P Almeida-Suhett, Hongna Pan, Katia Rossetti, Maria F M Braga, Ann M Marini
Approximately, 1.7 million Americans suffer a TBI annually and TBI is a major cause of death and disability. The majority of the TBI cases are of the mild type and while most patients recover completely from mild TBI (mTBI) about 10% result in persistent symptoms and some result in lifelong disability. Anxiety disorders are the second most common diagnosis post-TBI. Of note, TBI-induced anxiety disorders are difficult to treat and remain a chronic condition suggesting that new therapies are needed. Previous work from our laboratory demonstrated that a mild TBI induced an anxiety-like phenotype, a key feature of the human condition, associated with loss of GABAergic interneurons and hyperexcitability in the basolateral amygdala (BLA) in rodents 7 and 30 days after a controlled cortical impact (CCI) injury...
August 26, 2017: Molecular Neurobiology
https://www.readbyqxmd.com/read/28833365/magnetic-resonance-imaging-findings-of-the-proximal-metacarpus-in-quarter-horses-used-for-cutting-retrospective-analysis-of-32-horses-2009-2012
#13
M F Barrett, P T Manchon, J Hersman, C E Kawcak
BACKGROUND: Injury to the proximal suspensory ligament is a common cause of lameness in cutting horses. Radiographic and ultrasonographic imaging of lesions responsible for lameness can provide ambiguous results. MRI provides the most comprehensive diagnostic imaging evaluation of lesions specifically affecting cutting horses. OBJECTIVES: Describe the distribution and severity of bone and soft tissue lesions present in the proximal metacarpus of Quarter Horse cutting horses and assess the impact of these lesions on return to competition...
August 18, 2017: Equine Veterinary Journal
https://www.readbyqxmd.com/read/28827771/combinatory-repair-strategy-to-promote-axon-regeneration-and-functional-recovery-after-chronic-spinal-cord-injury
#14
Marc A DePaul, Ching-Yi Lin, Jerry Silver, Yu-Shang Lee
Eight weeks post contusive spinal cord injury, we built a peripheral nerve graft bridge (PNG) through the cystic cavity and treated the graft/host interface with acidic fibroblast growth factor (aFGF) and chondroitinase ABC (ChABC). This combinatorial strategy remarkably enhanced integration between host astrocytes and graft Schwann cells, allowing for robust growth, especially of catecholaminergic axons, through the graft and back into the distal spinal cord. In the absence of aFGF+ChABC fewer catecholaminergic axons entered the graft, no axons exited, and Schwann cells and astrocytes failed to integrate...
August 21, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28821567/chronic-spinal-cord-changes-in-a-high-fat-diet-fed-male-rat-model-of-thoracic-spinal-contusion
#15
Redin A Spann, William J Lawson, Raymond J Grill, Michael R Garrett, Bernadette E Grayson
Individuals that suffer injury to the spinal cord can result in long-term, debilitating sequelae. Spinal cord injured patients have increased risk for the development of metabolic disease which can further hinder the effectiveness of treatments to rehabilitate the cord and improve quality of life. In the present study, we sought to understand the impact of high-fat diet induced obesity on spinal cord injury (SCI) by examining transcriptome changes in the area of the injury and rostral and caudal to site of damage 12 weeks after injury...
August 18, 2017: Physiological Genomics
https://www.readbyqxmd.com/read/28810921/the-role-of-whole-body-computed-tomography-in-the-diagnosis-of-thoracic-injuries-in-severely-injured-patients-a-retrospective-multi-centre-study-based-on-the-trauma-registry-of-the-german-trauma-society-traumaregister-dgu-%C3%A2
#16
Patricia Lang, Martin Kulla, Fabian Kerwagen, Rolf Lefering, Benedikt Friemert, Hans-Georg Palm
BACKGROUND: Thoracic injuries are a leading cause of death in polytrauma patients. Early diagnosis and treatment are of paramount importance. Whole-body computed tomography (WBCT) has largely replaced traditional imaging techniques such as conventional radiographs and focused computed tomography (CT) as diagnostic tools in severely injured patients. It is still unclear whether WBCT has led to higher rates of diagnosis of thoracic injuries and thus to a change in outcomes. METHODS: In a retrospective study based on the trauma registry of the German Trauma Society (TraumaRegister DGU(®)), we analysed data from 16,545 patients who underwent treatment in 59 hospitals between 2002 and 2012 (ISS ≥ 9)...
August 15, 2017: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
https://www.readbyqxmd.com/read/28802751/acute-management-of-hemostasis-in-patients-with-neurological-injury
#17
REVIEW
M Irem Baharoglu, Anneke Brand, Maria M Koopman, Marinus Vermeulen, Yvo B W E M Roos
Neurological injuries can be divided into those with traumatic and nontraumatic causes. The largest groups are traumatic brain injury (TBI) and nontraumatic stroke. TBI patients may present with intracranial hemorrhages (contusions, or subdural or epidural hematomas). Strokes are ischemic or hemorrhagic. In all these disorders, thrombosis and hemostasis play a major role. Treatment aims to either cease bleeding and/or restore perfusion. We reviewed hemostatic and thrombolytic therapies in patients with neurological injuries by MEDLINE and EMBASE search using various key words for neurological disorders and hemostatic therapies restricted to English language and human adults...
July 13, 2017: Transfusion Medicine Reviews
https://www.readbyqxmd.com/read/28795275/effects-of-photobiomodulation-therapy-and-topical-non-steroidal-anti-inflammatory-drug-on-skeletal-muscle-injury-induced-by-contusion-in-rats-part-2-biochemical-aspects
#18
Shaiane Silva Tomazoni, Lúcio Frigo, Tereza Cristina Dos Reis Ferreira, Heliodora Leão Casalechi, Simone Teixeira, Patrícia de Almeida, Marcelo Nicolas Muscara, Rodrigo Labat Marcos, Andrey Jorge Serra, Paulo de Tarso Camillo de Carvalho, Ernesto Cesar Pinto Leal-Junior
Muscle injuries trigger an inflammatory process, releasing important biochemical markers for tissue regeneration. The use of non-steroidal anti-inflammatory drugs (NSAIDs) is the treatment of choice to promote pain relief due to muscle injury. NSAIDs exhibit several adverse effects and their efficacy is questionable. Photobiomodulation therapy (PBMT) has been demonstrated to effectively modulate inflammation induced from musculoskeletal disorders and may be used as an alternative to NSAIDs. Here, we assessed and compared the effects of different doses of PBMT and topical NSAIDs on biochemical parameters during an acute inflammatory process triggered by a controlled model of contusion-induced musculoskeletal injury in rats...
August 9, 2017: Lasers in Medical Science
https://www.readbyqxmd.com/read/28795268/management-of-a-high-thoracic-chance-fracture
#19
Anouar Bourghli, Ibrahim Obeid, Louis Boissiere, Jean-Marc Vital, Zafer Tabboush, Mohammed Al Sarawan
PURPOSE: Chance fracture of the high thoracic spine is rare, and its impact on the adjacent cervical spine can be important. METHODS: We present the case of a 16-year-old male, who fell down from a 2 m height, in an unknown context as he has a mental retardation, and no witness saw the accident. Initial CT scan revealed a comminuted depressed fracture of the right parietal bone, associated with a chance fracture at the level of T3 with a kyphosis and bilateral lung contusion...
August 9, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28781324/treatment-of-fulminant-giant-cell-myocarditis-associated-with-polymyositis-using-a-left-ventricular-assist-device-and-subsequent-corticosteroid-and-immunosuppressive-therapy-leading-to-remission
#20
Junichi Ooka, Hidekazu Tanaka, Yutaka Hatani, Yukio Tsuji, Ryo Takeshige, Shumpei Mori, Kensuke Matsumoto, Shigeo Hara, Hiroshi Tanaka, Yutaka Okita, Ken-Ichi Hirata
A 58-year-old man with a recent history of generalized myalgia and muscle weakness was transferred to our hospital because of acute progressive dyspnea. The patient underwent left ventricular (LV) assist device (LVAD) implantation due to cardiogenic shock with a LV ejection fraction (LVEF) of 6%. The histological findings obtained from LV apex showed the infiltration of multinucleated giant cells and severe myocardial contusion. Combining this histological finding with our experienced neurologists comments, resulted in a final diagnosis of fulminant giant cell myocarditis associated with polymyositis...
August 15, 2017: Internal Medicine
keyword
keyword
106371
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"