spinal cord stimulation indications and selection
Báo cáo y học: "Spinal cord stimulation as a treatment for refractory neuropathic pain in tethered cord syndrome: a case report ppsx
Ngày tải lên :
11/08/2014, 11:23
... sagittal magnetic resonance imaging of the lower spinal cord Green arrow points to elongated spinal cord dysesthesia and hyperalgesia at her buttocks and her right posterior thigh A neurological ... laminectomy lead placement in spinal cord stimulation Anesth Analg 2007, 105:1458-1461 Barolat G, Zeme S, Ketcik B: Multifactorial analysis of epidural spinal cord stimulation Stereotact Funct ... can also be explained by the anatomy of the spinal cord in TCS Due to the attachments or scars, the spinal cord is now placed at a more posterior place and thus in closer contact with the dura mater...
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Báo cáo hóa học: " Dipolar cortico-muscular electrical stimulation: a novel method that enhances motor function in both - normal and spinal cord injured mice" pdf
Ngày tải lên :
19/06/2014, 08:20
... respectively, recorded from the contralateral spinal cord to stimulated M1 D: the average latency of spinal responses after muscle stimulation, dCMS (second and third responses), and after M1 stimulation ... were carefully made into the spinal dura matter on left and right sides of the spinal cord The insertion was made at approximately the same segmental level of the spinal cord Reference electrodes ... type of stimulation and location of the stimulation and recording electrodes was the same in these two phases During dCMS phase the preparation was stimulated by application of the positive and negative...
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Báo cáo y học: "Foramen Magnum Arachnoid Cyst Induces Compression of the Spinal Cord and Syringomyelia: Case Report and Literature Review"
Ngày tải lên :
25/10/2012, 11:00
... pons and cervical spinal cord appeared notch-like due to the compression of the cyst The spinal cord was thickened from the pons to the thoracic spinal cord T10, and a syrinx was seen in the spinal ... herniates into the foramen magnum and spinal canal to compress the spinal cord, consequently causing blockage of the spinal canal and the stoppage of cerebral spinal flow, leading to syringomyelia ... the spinal cord and develop syringomyelia In 2000, Jain et al [19] reported one case of a giant posterior fossa arachnoid cyst extending into the spinal canal to compress the spinal cord and...
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Tài liệu Alternative Medicine and Spinal Cord Injury pdf
Ngày tải lên :
16/02/2014, 06:20
... medicine and spinal cord injury / Laurance Johnston p cm Includes bibliographical references and index ISBN 1-932603-50-6 (alk paper) Spinal cord Wounds and injuries—Alternative treatment Spinal cord Wounds ... 9:40 AM Page ii Blank Page Alternative Medicine and Spinal Cord Injury Cristian 00 7/6/05 9:40 AM Page ii Blank Page Alternative Medicine and Spinal Cord Injury Laurance Johnston, Ph.D New York ... ALTERNATIVE MEDICINE AND SPINAL CORD INJURY biological understanding has been minimal because of difficulties measuring them and our emphasis on biochemical mechanisms ACUPUNCTURE AND SCI People with...
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báo cáo hóa học: " The effects of powered ankle-foot orthoses on joint kinematics and muscle activation during walking in individuals with incomplete spinal cord injury" pptx
Ngày tải lên :
19/06/2014, 10:20
... clinically complete spinal cord injury Spinal Cord 2004, 42:14-23 Wernig A, Nanassy A, Muller S: Maintenance of locomotor abilities following Laufband (treadmill) therapy in para- and tetraplegic ... tetraplegic persons: follow-up studies Spinal Cord 1998, 36:744-749 Galvez JA, Reinkensmeyer DJ: Robotics for Gait Training After Spinal Cord Injury Topics in Spinal Cord Injury Rehabilitation 2005, ... Kinematics for without, passive, and therapist-controlled orthoses by speed Mean ± standard error and statistical results for kinematics of subjects with incomplete spinal cord injury who walked without-orthoses...
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báo cáo hóa học: " Kinematics and muscle activity of individuals with incomplete spinal cord injury during treadmill stepping with and without manual assistance" docx
Ngày tải lên :
19/06/2014, 10:20
... subjects with spinal cord injury walking with (MA) and without (WO) manual assistance and control (C) subEMG profiles for EMG profiles for subjects with spinal cord injury walking with (MA) and without ... subjects with spinal cord injury walking with (MA) and without (WO) manual assistance and control (C) subEMG profiles for EMG profiles for subjects with spinal cord injury walking with (MA) and without ... subjects with spinal cord injury walking with (MA) and without (WO) manual assistance and control (C) subEMG profiles for EMG profiles for subjects with spinal cord injury walking with (MA) and without...
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báo cáo hóa học: " Reduced inflammation accompanies diminished myelin damage and repair in the NG2 null mouse spinal cord" potx
Ngày tải lên :
19/06/2014, 22:20
... Foundation (KK) and by NIH grants PO1 HD25938 and RO1 CA95287 (WBS) We thank Dr Michael Hefferan and Dr Viktor Skihar for help with spinal cord surgery, and Francisco Beltran and Adriana Charbono ... type (A) compared to NG2 null spinal cord (D) during the first postsurgery week However, better repair is seen in wild type (B and C) than in knockout (E and F) spinal cord at weeks after surgery ... Dissected spinal cord segments were immersed for 30 seconds in isopentane on dry ice and then stored at -80°C For RNA isolation, the frozen spinal cords were homogenized in liquid nitrogen, and total...
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CHẤN THƯƠNG CỘT SỐNG VÀ TỦY SỐNG (SPINE AND SPINAL CORD TRAUMA) - Phần 2 potx
Ngày tải lên :
13/07/2014, 16:20
... (ANTERIOR SPINAL CORD INJURY) LÀ GÌ ? Thương tổn thương tổn tủy sống không hoàn toàn, điển hình xảy chấn thương gấp (flexion injury), gây nên thương tổn tủy sống trước (anterior spinal cord) hay ... ? Thương tổn tủy sống bất thường quang tuyến (SCIWORA : spinal cord without radiologic abnormalities) Hội chứng trung tâm tủy (central cord syndrome) diện theo cách này, thuật ngữ thường sử dụng ... động mạch gai trước (anterior spinal injury) Trong trường hợp này, chức vận động cảm giác đau đớn nhiệt bị mất, cảm giác xúc giác nhẹ, cảm giác rung tư (vibration and position senses) bảo toàn...
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CHẤN THƯƠNG CỘT SỐNG VÀ TỦY SỐNG (SPINE AND SPINAL CORD TRAUMA) - Phần 1 ppt
Ngày tải lên :
13/07/2014, 16:20
... khỏi bị gấp hay duỗi thêm Những phương pháp trước chủ trương bất động dây (tape) hay bao cát (sandbag) 9/ LÀM SAO XÁC ĐỊNH NHỮNG BỆNH NHÂN NÀO CẦN PHẢI CHỤP CỘT SỐNG ? Bởi chấn thương cột sống ... công trình nghiên cứu NEXUS, công trình Canada (the Canadian C-Spine Rule for Radiography in Alert and Stable Trauma Patients) trình bày quy tắc định (decision rule), nhạy cảm việc phát thương tổn ... (vertebral fractures) vài vấn đề điều trị khối tụ máu (hematoma) hay mảnh vỡ đĩa gian đốt sống ống sống (spinal canal) MRI hữu ích để đánh giá thương tổn tủy sống hay vỡ đĩa gian đốt sống (intervertebral...
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Báo cáo sinh học: "Transplanted astrocytes derived from BMP- or CNTF-treated glialrestricted precursors have opposite effects on recovery and allodynia after spinal cord injury" docx
Ngày tải lên :
06/08/2014, 18:21
... of spinal cord injury used in this study (a) Dorsal view of rat brain and spinal cord Dorsal column white matter on the right side was transected (shaded area) at the C1/C2 spinal level, and ... supportive of axon growth and promote pain when transplanted into spinal cord injuries CNTF, LIF and IL-6 are known to be upregulated at sites of spinal cord injury [60-65] and it is possible that ... strands in the injured spinal cord and promote recovery Proc Natl Acad Sci USA 2002, 99:2199-2204 Lu P, Jones LL, Tuszynski MH: Axon regeneration through scars and into sites of chronic spinal cord...
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Báo cáo khoa học: "Immunohistochemical Localization of Nerve Growth Factor,Glial Fibrillary Acidic Protein and Ciliary Neurotrophic Factor in Mesencephalon, Rhombencephalon, and Spinal Cord of Developing Mongolian Gerbil" ppsx
Ngày tải lên :
07/08/2014, 15:20
... the mesencephalon, rhombencephalon and the spinal cord Positive neurons were observed in the cerebellum and the subcortical regions as well as in the spinal cord CNTF-IR cells were first observed ... were seen running through the pons, medulla oblongata and spinal cord The spinal cord expressed a positive reaction both at the cervical and thoracic levels, with intense IR in the marginal zone ... washed, coverslipped and examined using confocal microscopy (Leica) Results The NGF, GFAP and CNTF were found in the fewer part of the mesencephalon, rhombencephaolon and spinal cord compared to...
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Báo cáo khoa học: "Effects of Corticosteroid and Electroacupuncture on Experimental Spinal Cord Injury in Dogs" doc
Ngày tải lên :
07/08/2014, 17:22
... uniformly, and objectively regulated and measured, and the electroacupuncture produce a higher and more continuous level of stimulation than can be provided manually [1] In general, weak stimulation ... functions According to Poncelets method [18], SEPs were represented as spinal conduction velocity Stimulation and measurement were performed with a ‘ Neuropack 2, MEM-7102' (Nihon Kohden, J apan) and ... Seo and Tchi-chou Nam was known to be a potent analgesic and thus it might abolish back pain Acupuncture could activate axonal regrowth and thus regeneration of destroyed axons in the spinal cord...
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Báo cáo khoa học: "Gamma-ray irradiation stimulates the expression of caveolin-1 and GFAP in rat spinal cord: a study of immunoblot and immunohistochemistry" pot
Ngày tải lên :
07/08/2014, 18:21
... roirp nilyxotameh htiw deniatsretnuoc erew snoitces ehT )ASU ,rotceV( tik etartsbus )BAD( edirolhcordyhartet enidiznebonimaid a htiw depoleved saw esadixoreP yllaitneuqes dedda erew )ASU ,rotceV( ... ,26 ,5002 syhP loiB locnO taidaR J tnI droc lanips tnedor detaidarri eht ni sllec rotinegorp etycordnedogilo fo noitarefilorp dna sisotpopA SC gnoW ,QY iL ,LS nosniktA secnerefeR )5002( ytisrevinU...
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Báo cáo khoa học: "Functional recovery and neural differentiation after transplantation of allogenic adipose-derived stem cells in a canine model of acute spinal cord injury" potx
Ngày tải lên :
07/08/2014, 23:22
... image at and weeks after spinal cord injury were not different among groups methods Balloon compresses the spinal cord and produces a closed injury without laminectomy at the injury site, and thus ... useful and powerful tool in detection and characterization of spinal cord pathology in animal models [3,38] T1 weighted images were considered most useful for assessment of cord swelling and hemorrhage, ... dogs with acute spinal cord injuries Am J Vet Res 2001, 62, 1624-1628 29 Poncelet L, Michaux C, Balligand M Study of spinal cord evoked injury potential by use of computer modeling and in dogs with...
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Báo cáo khoa học: "Spinal cord compression by a solitary metastasis from a low grade leydig cell tumour: a case report and review of the literature" pps
Ngày tải lên :
09/08/2014, 07:21
... bone scans and CT scans of chest, abdomen and pelvis At the last follow-up visit-two years and six months postoperatively he was disease-free based according to the results Traditionally, spinal ... compression of the cord and cauda equina by extradural malignant tumour J Bone Joint Surg Br 1973, 55(3):497-505 White WA, Patterson RH, Bergland RM: Role of surgery in the treatment of spinal cord compression ... contributions JL and ES concept and design, review of manuscript AA helped in preparation of manuscript HF and BC reviewed the literature and prepared the manuscript All authors read and approved...
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Báo cáo y học: "Effect of interleukin-1β on spinal cord nociceptive transmission of normal and monoarthritic rats after disruption of glial function" pot
Ngày tải lên :
09/08/2014, 14:22
... Therapy Vol 11 No Constandil et al Figure Effect of IL-1β on spinal cord wind-up activity in propentofylline- and saline-treated normal and monoarthritic rats (NS, MS, NP and MP groups) (a) groups) ... potentiation to a train of stimuli (wind-up) in the spinal cords of both normal and monoarthritic rats, while not affecting the spinal cord transmission of spinal C-reflex to a single stimulus This observation ... evoked responses and wind-up activity in spinal cords of normal rats [8,9] The effects of IL-1β or saline on the integrated C-reflex responses and wind-up scores were assessed 10, 20 and 40 minutes...
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Báo cáo y học: "Reduction in antioxidant enzyme expression and sustained inflammation enhance tissue damage in the subacute phase of spinal cord contusive injury" ppt
Ngày tải lên :
10/08/2014, 05:21
... canal of the spinal cord and in neural cells located at the dorsal and ventral portions of the injured spinal cord rAd-GFP (1 × 108 pfu/injection) was injected into the rat spinal cord mm rostral ... injured spinal cord and to enhance hindlimb recovery in rats with SCI Materials and methods Spinal cord injury Female adult Sprague-Dawley rats (250 g ± 30; n = 45 rats) were anesthetized, and their ... spinal cord (A) The injured spinal cords were collected at day (acute) and day 14 (subacute) after SCI The lesion center (LC) with the length of 4-5 mm was dissected from the injured spinal cord...
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Báo cáo y học: "Excitability changes in the sciatic nerve and triceps surae muscle after spinal cord injury in mice." docx
Ngày tải lên :
10/08/2014, 10:20
... access to food and water Spinal cord contusion injury Mice were deeply anaesthetized with ketamine/xylazine (90/10 mg/kg i.p.) A spinal contusion lesion was produced (n = 7) at spinal segment ... Brachial Plexus and Peripheral Nerve Injury 2010, 5:8 http://www.jbppni.com/content/5/1/8 Page of 11 Figure Muscle twitches, evoked by sciatic nerve stimulation, in control and spinal cord injured ... of Staten Island/CUNY, 2800 Victory Boulevard, Staten Island, NY 10314, USA and 3The Department of Biology, The College of Staten Island/CUNY, 2800 Victory Boulevard, Staten Island, NY 10314,...
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Báo cáo y học: "Simvastatin protects bladder and renal functions following spinal cord injury in rats." ppsx
Ngày tải lên :
11/08/2014, 03:20
... pathophysiology of spinal bladder dysfunction in a rat contusion model of SCI Contusion injuries are created by hitting the exposed spinal cord with a mechanical device that displaces the spinal cord by ... animals were depilated on dorsal spine line, and a hemilaminectomy was done at the T9-T10 level to expose the dura overlying the spinal cord [29] Spinal cord contusion injury was induced by a controlled ... 70, and 30%) and water Sections for morphological studies were processed and stained with hematoxylin and eosin (H&E) as described previously [32] Immunofluorescence study Deparaffinized and...
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