scholarly journals Changes in the Trend in Bladder Emptying Methods in Patients With Spinal Cord Injury: A 20-Year Single-Center Retrospective Study

2020 ◽  
Vol 44 (3) ◽  
pp. 228-237
Author(s):  
Sang-Wook Oh ◽  
Joo Hwan Jung ◽  
In Kyoung Cho ◽  
Hye Jin Lee ◽  
Seung Hyun Kwon ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Medical Records ◽  
Spinal Injury ◽  
Intermittent Catheterization ◽  
Bladder Emptying ◽  
The Past ◽  
Cord Injury ◽  
Group 2 ◽  
Group 1

Objective To review trends in bladder emptying methods over a 20-year period in patients with spinal cord injury (SCI) by severity according to the American Spinal Injury Association impairment scale (AIS).Methods Medical records of patients with SCI from 1994 to 1998 (group 1) and from 2012 to 2016 (group 2) were retrospectively reviewed. We classified bladder emptying methods according to the International Spinal Cord dataset. We grouped patients with normal voiding, bladder reflex triggering, and bladder expression as those using voiding without catheter.Results A total of 667 patients were included in the analysis. The proportion of patients using voiding without catheter and intermittent catheterization decreased from 67.0% to 30.0% and increased from 26.8% to 54.8%, respectively. In patients with AIS-A and AIS-B, the proportion of patients with intermittent catheterization increased from 32.8% to 73.3%. In patients with AIS-D, the proportion of patients using voiding without catheter and intermittent catheterization decreased from 88.5% to 68.9% and increased from 11.5% to 26.8%, respectively. In group 2, among 111 patients with AIS-D using voiding without catheter at admission, 8 (7.2%) switched to intermittent catheterization at discharge due to decreased bladder volume, increased post-voiding residual urine, or incontinence.Conclusion Over the past 20 years, trends in bladder emptying methods in patients with SCI changed from voiding without catheter to intermittent catheterization in Korea. This was especially prominent in patients with AIS-A, AIS-B, and AIS-C. Even in patients with AIS-D, the use of intermittent catheterization at hospital discharge increased.

Acupuncture for Treatment of Secondary Osteoporosis in Patients with Spinal Cord Injury: A Controlled Study

2014 ◽  
Vol 32 (5) ◽  
pp. 381-386 ◽  
Author(s):  
Qingxi Meng ◽  
Xin Liu ◽  
Qunqun Shan ◽  
Peng Yu ◽  
Zhaohu Mao ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Combination Therapy ◽  
Bone Mineral ◽  
Secondary Osteoporosis ◽  
Mineral Density ◽  
Cord Injury ◽  
Group 2 ◽  
Group 1

Objective We explored the effect of adjunctive acupuncture on secondary osteoporosis in patients with spinal cord injury (SCI). Methods Patients with subacute SCI were recruited and divided into two groups by patient choice: group 1 patients received standard combination therapy and group 2 patients received combination therapy plus acupuncture for 3 months. The concentrations of IgG, IgM and tumour necrosis factor α (TNFα) in serum and the bone mineral density were measured before and after treatment. Result The decrease in the concentration of TNFα and IgM in patients in group 2 compared with those in group 1 was statistically significant. The IgG level showed no significant change in either group. Bone mineral density increased more after adjunctive acupuncture, but the difference was not significant. Conclusions Further research is needed to determine whether acupuncture as an adjunct to combination therapy can reduce osteoporosis in patients with subacute SCI. Trial Registration Number P153-2008-36

scholarly journals Outcome in Cats with Acute Onset of Severe Thoracolumbar Spinal Cord Injury Following Physical Rehabilitation

2021 ◽  
Vol 8 (2) ◽  
pp. 22
Author(s):  
Antonella Gallucci ◽  
Ludovica Dragone ◽  
Tania Al Kafaji ◽  
Marika Menchetti ◽  
Sara Del Magno ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Acute Onset ◽  
Physical Rehabilitation ◽  
Ambulatory Status ◽  
Naturally Occurring ◽  
Cord Injury ◽  
Pelvic Limb ◽  
Group 2 ◽  
Group 1

The literature is lacking data concerning the prognosis in cats suffering from naturally occurring acute onset of thoracolumbar (TL) spinal cord injury that are undergoing rehabilitation therapy. Therefore, we investigated the effect of physical rehabilitation in cats suffering from naturally occurring TL spinal cord injury. The medical records of 36 cats with acute onset of TL spinal cord injury that were selected for rehabilitation treatment were reviewed. Twenty-nine cats underwent an intensive physical rehabilitation protocol in the clinic (group 1), whereas the owners of seven cats declined physical rehabilitation (group 2). In group 1, seven cats had pelvic limb deep pain perception (DPP), which was significantly associated with the functional recovery of voluntary ambulatory status (p = 0.010) and voluntary micturition (p < 0.001). Spinal walking was achieved in 10/22 (45%) of the cats without DPP, and none regained voluntary micturition. In group 2, no cats regained ambulatory status or voluntary micturition, although pelvic limb DPP was present in three patients. Treatment with a clinic-based rehabilitation program and the presence of a crossed extensor reflex were significantly associated with a higher possibility of regaining functional ambulatory status (p < 0.010), but there was no difference in the recovery of voluntary micturition between the groups. Thus, cats with severe, naturally occurring, acute onset of TL spinal cord injury may benefit from physical rehabilitation. In the case of the loss of DPP, the acquisition of spinal walking is possible, despite the high possibility of a persistent neurologically dysfunctional bladder.

scholarly journals Synergic Effect of Combined Therapy of Hyperbaric Oxygen and Adipose-derived Mesenchymal Stem Cells on Improving Neurological Function After Acute Traumatic Spinal Cord Injury in Rat

2021 ◽  
Author(s):  
Tsung-Cheng Yin ◽  
Pei-Lin Shao ◽  
Kuan-Hung Chen ◽  
Kun-Chen Lin ◽  
John Y. Chiang ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Stem Cells ◽  
Spinal Cord Injury ◽  
Mesenchymal Stem Cells ◽  
Traumatic Spinal Cord Injury ◽  
Voltage Gated ◽  
Cord Injury ◽  
Group 5 ◽  
Group 2 ◽  
Group 1

Abstract Background: This study tested whether combined hyperbaric oxygen (HBO) and allogenic adipose-derived mesenchymal stem cells (ADMSCs) would be superior to either one for improving the neurological function in rat after acute traumatic spinal cord injury (TSCI) in rat. Methods and Results: Adult-male SD rats (n=40) were equally categorized into group 1 (sham-operated control), group 2 (TSCI), group 3 (TSCI + HBO for 1.5h/day for 14 consecutive days after TSCI), group 4 (TSCI + ADMSCs/1.2x106 cells by intravenous injection at 3h and days 1/2 after TSCI) and group 5 (TSCI + HBO + ADMSCs), euthanized and spinal-cord tissue was harvested by day 49 after TSCI. The result showed that the protein expressions of oxidative-stress (NOX-1/NOX-2), inflammatory-signaling (TLR-4/MyD88/IL-1ß/TNF-α/substance-p), cell-stress signaling (PI3K/p-AKT/p-mTOR) and the voltage gated sodium channel (Nav1.3/1.8/1.9) biomarkers were highest in group 2, lowest in group 1 and significantly lower in group 5 than in groups 3/4 (all p<0.0001), but they did not differ between groups 3/4. The spinal cord-damaged area, the cellular levels of inflammatory/DNA-damaged (CD68+/GFAP+/γ-H2AX+ cells), MAPK family biomarkers (p-P38/p-JNK/p-ERK1/2) and cellular expressions of voltage gated sodium channel (Nav.1.3, Nav.1.8 and Nav.1.9 in NF200+ cells) as well as the pain facilitated cellular expressions (p-P38+/peripherin+ cells, p-JNK+/peripherin+ cells, p-ERK/NF200+ cells) exhibited an identical pattern of inflammation, whereas the neurological integrity displayed an opposite pattern of inflammation among the groups (all p<0.0001). Conclusion: Combined HBO-ADMSCs therapy offered additional benefits for protecting the neurological architectural and functional integrity against acute TSCI.

Dural closure, cord approximation, and clot removal: enhancement of tissue sparing in a novel laceration spinal cord injury model

2004 ◽  
Vol 100 (4) ◽  
pp. 343-352 ◽  
Author(s):  
Yi Ping Zhang ◽  
Christopher Iannotti ◽  
Lisa B. E. Shields ◽  
Yingchun Han ◽  
Darlene A. Burke ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Connective Tissue ◽  
Scar Formation ◽  
Content Type ◽  
Dural Closure ◽  
Cord Injury ◽  
Group 2 ◽  
Fine Print ◽  
Group 1

Object. Laceration-induced spinal cord injury (SCI) results in the invasion of a connective tissue scar, progressive damage to the spinal cord due to complex secondary injury mechanisms, and axonal dieback of descending motor pathways. The authors propose that preparation of the spinal cord for repair strategies should include hematoma removal and dural closure, resulting in apposition of the severed ends of the spinal cord. Such procedures may reduce the size of the postinjury spinal cord cyst as well as limit scar formation. Methods. Using a novel device, the Vibraknife, the authors created a dorsal hemisection of the spinal cord at C-6 in the adult rat. In Group 1 (eight rats), the dura mater was repaired with apposition of the two stumps of the spinal cord to reduce the lesion gap. In Group 2 (10 rats), the dura was not closed and the two cord stumps were not approximated. All rats were killed at 4 weeks postinjury, and the spinal cords from each group were removed and examined using histological, stereological, and immunohistochemical methods. In Group 1 rats a significant reduction of the total lesion volume and connective tissue scar was observed compared with those in Group 2 (Student t-test, p < 0.05). Approximation of the stumps did not promote the regeneration of corticospinal tract fibers or sensory axons through the lesion site. Conclusions. Apposition of the severed ends of the spinal cord by dural closure reduces the lesion gap, cystic cavitation, and connective tissue scar formation. These outcomes may collectively reduce secondary tissue damage at the injury site and shorten the length of the lesion gap, which will facilitate transplantation-mediated axonal regeneration after laceration-induced SCI.

scholarly journals Neuropathic pain as a predictor of neurological disorders regression in patients with spinal cord traumatic injury

2021 ◽  
Vol 11 (3) ◽  
pp. 110-117
Author(s):  
O.S. Nekhlopochyn ◽  
V.V. Verbov ◽  
Ia.V. Tsymbaliuk ◽  
M.V. Vorodi ◽  
Ie.V. Cheshuk
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Neuropathic Pain ◽  
Neurological Disorders ◽  
Traumatic Injury ◽  
Neurological Dysfunction ◽  
Cord Injury ◽  
Group 3 ◽  
Group 2 ◽  
Group 1

Background. Neuropathic pain is one of the principal secondary complications of spinal cord injury. The biological role of neuropathic pain has not been established yet. This type of pain is formed directly in the area of the spinal cord injury; therefore, it can be assumed that its intensity may characterize both degenerative and reparative processes. The aim of this work is to assess the possible relationship between the intensity of neuropa­thic pain in patients with spinal cord injury at cervical subaxial spine and the dynamics of neurological disorder regression. Materials and methods. We have performed a retrospective analysis of patients referred to outpatient department of the Romodanov Neurosurgery Institute of National Academy of Medical Sciences of Ukraine in the period from 2010 to 2020 after a surgical treatment of subaxial cervical spine traumatic injury. The extent of neurolo­gical disorders and the intensity of neuropathic pain were assessed within 5–7 and 11–13 months after surgery. Results. All 102 patients selected for analysis were divided into three groups depen­ding on the intensity of the registered pain sensations: 1) absence of constant pain sensations — 19.6 % of subjects, 2) moderate pain — 56.9 %, 3) severe neuropathic pain — 23.5 %. In the first group, the regression of neurological disorders was 3.5 (95% confidence interval (CI) 2.15–6.15), in the second — 25.0 (95% CI 24.14–29.58), in the third — 13.0 (95% CI 10.87–16.55). The differences are statistically significant (χ2 = 60.4, df = 2, p < 0.0001). In patients with severe neurological disorders, the dynamics of recovery did not correlate with the pain intensity. With ASIA B, the dynamics of group 1 was 8.5 (95% CI 10.56–27.56), of group 2 — 15.0 (95% CI 13.41–18.41), of group 3 — 10.5 (95% CI 7.45–14.89). With ASIA C functional class, the difference is even more pronounced: in group 1, the median was 8.0 (95% CI 0.83–20.83), in group 2 — 32.0 (95% CI 25.41–36.86), in group 3 — 15.5 (95% CI 10.27–27.4). With ASIA D, a similar trend was observed. Conclusions. The worst regression of neurological disorders is observed in patients without clinically significant pain, the best results of neurological dysfunction recovery are found in patients with mode rate neuropathic pain.

Rehabilitation of the canine patient following spinal cord injury: a practical guide

2021 ◽  
Vol 26 (1) ◽  
pp. 1-6
Author(s):  
Cheryl Corral
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Spinal Injury ◽  
Neurological Deficits ◽  
Practical Guide ◽  
Cord Injury ◽  
Physical Therapies

This article forms part of a series exploring the rehabilitation of the canine shoulder, elbow, back, hip and stifle following injury or disease. Discussed here are different rehabilitation techniques used to address neurological deficits, pain and weakness following spinal injury, including physical therapies, electrotherapies and acupuncture.

Influence of severity and level of injury on the occurrence of complications during the subacute and chronic stage of traumatic spinal cord injury: a systematic review

2021 ◽  
pp. 1-21
Author(s):  
Charlotte Y. Adegeest ◽  
Jort A. N. van Gent ◽  
Janneke M. Stolwijk-Swüste ◽  
Marcel W. M. Post ◽  
William P. Vandertop ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Spinal Injury ◽  
Chronic Phase ◽  
Autonomic Dysreflexia ◽  
Traumatic Spinal Cord Injury ◽  
Chronic Stage ◽  
Increased Risk ◽  
Cord Injury ◽  
Meta Analyses

OBJECTIVE Secondary health conditions (SHCs) are long-term complications that frequently occur due to traumatic spinal cord injury (tSCI) and can negatively affect quality of life in this patient population. This study provides an overview of the associations between the severity and level of injury and the occurrence of SHCs in tSCI. METHODS A systematic search was conducted in PubMed and Embase that retrieved 44 studies on the influence of severity and/or level of injury on the occurrence of SHCs in the subacute and chronic phase of tSCI (from 3 months after trauma). The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed. RESULTS In the majority of studies, patients with motor-complete tSCI (American Spinal Injury Association [ASIA] Impairment Scale [AIS] grade A or B) had a significantly increased occurrence of SHCs in comparison to patients with motor-incomplete tSCI (AIS grade C or D), such as respiratory and urogenital complications, musculoskeletal disorders, pressure ulcers, and autonomic dysreflexia. In contrast, an increased prevalence of pain was seen in patients with motor-incomplete injuries. In addition, higher rates of pulmonary infections, spasticity, and autonomic dysreflexia were observed in patients with tetraplegia. Patients with paraplegia more commonly suffered from hypertension, venous thromboembolism, and pain. CONCLUSIONS This review suggests that patients with a motor-complete tSCI have an increased risk of developing SHCs during the subacute and chronic stage of tSCI in comparison with patients with motor-incomplete tSCI. Future studies should examine whether systematic monitoring during rehabilitation and the subacute and chronic phase in patients with motor-complete tSCI could lead to early detection and potential prevention of SHCs in this population.

scholarly journals Olfactory ensheathing cell transplantation for chronic spinal cord injury: A long-term follow-up study

2021 ◽  
Vol 9 (2) ◽  
pp. 94-105
Author(s):  
Naifeng Kuang ◽  
Xiaoyu Wang ◽  
Yuexia Chen ◽  
Guifeng Liu ◽  
Fan’e Kong ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Autonomic Function ◽  
Spinal Injury ◽  
International Standards ◽  
Olfactory Ensheathing Cell ◽  
Cord Injury ◽  
Long Term Follow Up

Spinal cord injury is a serious disabling condition. Transplantation of olfactory ensheathing cells (OECs) is one of the most promising treatments for spinal cord injury (SCI). Thirty-nine patients with chronic SCI received OEC transplantation and completed long-term follow-up, with a minimum follow-up of 7 years. We assessed sensorimotor function with the American Spinal Injury Association (ASIA) Impairment Scale (AIS) and autonomic nervous function by the International Standards to document remaining Autonomic Function after Spinal Cord Injury (ISAFSCI), and sympathetic skin responses (SSR). The scores of each group were significantly higher after OECs transplantation than before treatment. SSR latencies were shorter and response amplitudes increased after treatment. Long-term follow-up showed further improvement only in motor function and autonomic function compared with 3 months postoperatively. No complications occurred in any patient during long-term follow-up. The results indicate that the transplantation of OECs in spinal cord restored function without serious side effects.

scholarly journals SOME ASPECTS OF PEDIATRIC SPINAL CORD INJURY

2005 ◽  
pp. 015-019
Author(s):  
Igor Ivanovich Larkin ◽  
Valery Ivanovich Larkin
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Spinal Cord Injuries ◽  
Spinal Injury ◽  
Radiological Diagnostics ◽  
Cord Injury ◽  
Pediatric Spinal Cord Injury ◽  
Mri Changes

Objective. To analyse the possibility of diagnostics improvement in children with spinal cord injuries. Material and Methods. The observations of 147 cases of various spinal cord injuries in children at the age of 11 months to 15 years have been analyzed. Causes of trauma, age peculiarities of spinal injury manifestations, and difficulties of clinical and radiological diagnostics are discussed. Results. Most cases of spinal cord injury in children could be revealed and adequately managed at a prehospital stage. It should be noted that the spine lesion and MRI changes do not always accompany spinal cord injury in children. This observation must be taken into account while making diagnosis. Conclusion. Electromyography is an important examination confirming spinal cord injury without radiographic abnormalities (SCIWORA syndrome) in children.

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