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- Falci, S, et al.
(författare)
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Obliteration of a posttraumatic spinal cord cyst with solid human embryonic spinal cord grafts : first clinical attempt.
- 1997
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Ingår i: Journal of Neurotrauma. - : Mary Ann Liebert Inc. - 0897-7151 .- 1557-9042. ; 14, s. 875-
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Tidskriftsartikel (refereegranskat)abstract
- Cystic lesions of the spinal cord (syringomyelia) may occur after spinal cord injury. Posttraumatic syringomyelia may result in a myelopathy causing symptoms of sensory and motor loss, as well as worsening spasticity, pain, hyperhidrosis, and autonomic dysreflexia. Shunting of the cyst cavity along with untethering of the scarred spinal cord is widely accepted as the treatment of choice. However, the long-term stabilization of the progressive myelopathy caused by a posttraumatic cyst is suboptimal because of arachnoidal rescarring, shunt tube blockage, and cyst reexpansion. A new neurosurgical strategy to overcome the complication of cyst reexpansion was designed. Experimental studies have shown the successful use of embryonic spinal cord grafts, including human grafts, to obliterate induced spinal cord cavities in rats. The authors report the first use of solid human embryonic spinal cord grafts to successfully obliterate 6 cm of a large cyst cavity in a patient becoming myelopathic from a posttraumatic cyst. The grafts are well visualized by MRI to the 7-month postoperative follow-up and cyst obliteration is seen in the region where the grafts were placed.
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| 9. |
- Levi, Richard, et al.
(författare)
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The Stockholm spinal cord injury study : 4. Psychosocial and financial issues of the Swedish annual level-of-living survey in SCI subjects and controls.
- 1996
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Ingår i: Paraplegia. - : Springer Science and Business Media LLC. - 0031-1758. ; 34:3, s. 152-157
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Tidskriftsartikel (refereegranskat)abstract
- In a series of articles from the Stockholm Spinal Cord Injury Study (SSCIS), the health status of a near-total regional SCI population comprising 353 subjects has been investigated. The present study describes the psycho-social and financial consequences of SCI in this group. It is based on a level-of-living survey that has been used annually on 8000-14,000 Swedes since 1974. The health-focused version of this survey was used for data collection in the subset of 326 subjects in the SSCIS that were residents of the Greater Stockholm area. The normative material consisted of 1978 interviews of residents of the same area, provided by the Swedish Bureau of Statistics. The results show that SCI subjects, although provided with basic material commodities up to par with the general population, have less financial reserves and more frequently express worry about their finances. Less than half of the subjects are gainfully employed, when part-time jobs are also included. Social activities are more restricted, and more centered on the core social network. Several items in the survey point to a preoccupation with personal rather than public matters. We feel that these factors, at least to some degree, are consequential to separation from the workplace, with resulting disadvantageous financial and social effects. Intensified vocational rehabilitation efforts might thus be justified from both an economic and a psycho-social point of view.
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| 10. |
- Levi, Richard, et al.
(författare)
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The Stockholm Spinal Cord Injury Study : 2. Associations between clinical patient characteristics and post-acute medical problems.
- 1995
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Ingår i: Paraplegia. - : Springer Science and Business Media LLC. - 0031-1758. ; 33:10, s. 585-594
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Tidskriftsartikel (refereegranskat)abstract
- The Stockholm Spinal Cord Injury Study (SSCIS) is an extensive evaluation of a sample of 353 subjects with traumatic SCI, constituting 93% of the known regional prevalence population with this diagnosis. In a previous analysis of this group, symptoms such as pain, incontinence, sexual dysfunction and neurological deterioration, as well as secondary complications, such as decubitus ulcers, urinary tract infections, spinal deformity and fractures, were found to be common. In the present report, we investigate associations between a few commonly used patient characteristics, ie gender, age at injury, duration of injury and extent of neurological compromise, and the occurrence of such problems, to assess differences in vulnerability in SCI subgroups. Results generally indicate an increased vulnerability in subjects with extensive neurological deficits, as well as a cumulation of complications with the increasing duration of injury. However, some exceptions are found, possibly indicating differences in temporal patterns of the occurrence of various complications, as well as certain gender-, age-, and lesion-associated variations in vulnerability. Symptoms directly related to the spinal cord lesion, eg neurogenic pain and neurological deterioration, seem to present rather soon post-injury. Males are more prone to experience excessive spasticity and sexual problems. Females experience more fractures and spinal deformity. Younger age at injury is associated with more spinal deformity but less severe pain problems. Higher age at injury is not found to be associated with more medical problems, with the exception of neurogenic pain, among post-acute, post-discharge survivors. The latter finding does not, however, preclude more such problems in the acute stage, since the present study neither addresses the pre-discharge period, nor includes information about mortality. Finally, the ASIA/IMSOP Impairment Scale Grade E-rated subjects were found to report problems to an extent that underlines the restricted sensorimotor sense in which this rating reflects recovery.
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| 11. |
- Levi, Richard, et al.
(författare)
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The Stockholm spinal cord injury study : 1. Medical problems in a regional SCI population.
- 1995
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Ingår i: Paraplegia. - : Springer Science and Business Media LLC. - 0031-1758. ; 33:6, s. 308-315
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Tidskriftsartikel (refereegranskat)abstract
- Out of a regional traumatic spinal cord injury population consisting of 379 individuals, 353 (93.1%) participated in the present study. Subjects were individually interviewed using semi-structured protocols. In addition, previous medical records were available for over 96% of subjects, and were used in all these cases to minimise recall bias. Cause of injury, prevalence of present medical symptoms and occurrence of medical complications in the post-acute, post-discharge phase were recorded. Neurological classification was verified by physical examination according to ASIA/IMSOP standards. Many subjects had experienced complications since discharge from initial hospitalisation, especially urinary tract infections, decubitus ulcers, urolithiasis, and neurological deterioration. Prevalence of medical symptoms was also high. More than 41% of subjects with spastic paralysis reported excessive spasticity to be associated with additional functional impairment and/or pain. Almost two-thirds of subjects reported significant pain, with a predominance of neurogenic-type pain. Bladder and bowel dysfunction were each rated by nearly 41% of subjects as a moderate to severe life problem. As expected, sexual dysfunction was also commonly reported. Prevalence of reported symptoms by general systems review was high, particularly fatigue, constipation, ankle oedema, joint and muscle problems, and disturbed sleep. However, lack of adequate normative data precludes comparison with the general population. The frequent occurrence of reported medical problems and complications support advocacy of comprehensive, life-long care for SCI patients. The commonly reported problems of neurogenic pain and neurological deterioration, in particular, require more attention, as these symptoms are not seldom ominous, either by virtue of their impact on quality of life, or because of underlying pathology.
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| 12. |
- Richard, Levi, 1958-, et al.
(författare)
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The Stockholm Spinal Cord Injury Study. 3. Health-related issues of the Swedish annual level-of-living survey in SCI subjects and controls.
- 1995
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Ingår i: Paraplegia. - : Springer Science and Business Media LLC. - 0031-1758. ; 33:12, s. 726-30
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Tidskriftsartikel (refereegranskat)abstract
- In previous articles on the Stockholm Spinal Cord Injury Study (SSCIS), we have reported the frequent occurrence of medical problems in a near-total regional SCI population comprising 353 subject. This present study further investigates health-related issues in this SCI population, by a level-of-living survey that has been used annually on 8000-14,000 Swedes since 1974. The health-focused version of this survey was used for data collection in those 326 subjects in the SSCIS who were residents of the Greater Stockholm area. Subjects of the SSCIS living on the island of Gotland were excluded because they represented a sociodemographically different (rural) population. The normative material consisted of 1978 interviews of residents of the Greater Stockholm area, provided by the Swedish Bureau of Statistics. Results show a higher utilisation of health care resources among SCI subjects, shown by higher rates of long-term sick leave and sick pension, and more treatment as inpatients, emergency room attendees, and outpatients. Pain, bladder problems, and psychological symptoms are more commonly reported by SCI subjects. Medications such as antibiotics, analgesics, sedatives, hypnotics and laxatives are used more frequently in the SCI group. In contrast, no statistically significant differences were found as regards reported prevalence of diseases other than SCI, including diabetes, hypertension and cardiac disease. The results thus verify the impression from our previous studies of a clearly increased morbidity among these SCI subjects. The increased morbidity seems to be accounted for by the SCI itself, or conditions directly caused by it.
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| 13. |
- Sköld, C, et al.
(författare)
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Simultaneous Ashworth measurements and electromyographic recordings in tetraplegic patients.
- 1998
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Ingår i: Archives of Physical Medicine and Rehabilitation. - : Elsevier. - 0003-9993 .- 1532-821X. ; 79:8, s. 959-965
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: A recent prevalence study of 353 spinal cord injured (SCI) individuals in the greater Stockholm area showed problematic spasticity in 30% of this population. To treat spasticity, the evaluation becomes crucial. The modified Ashworth scale (MAS) is the clinically most-used scale to grade degree of spasticity. This study evaluated whether the MAS correlated with electromyographic (EMG) recordings of muscle activity.STUDY DESIGN: This cross-sectional study was performed at an outpatient clinic that has the responsibility to do a standardized, yearly follow-up of all SCI patients in the greater Stockholm area. Thirty-eight SCI individuals met the inclusion criteria; 15 of the 38 were randomly selected for the study. They were all motor-complete tetraplegic men; mean age was 33 years and mean time since injury was 9 years. Spasticity evaluation was performed by flexing and extending the knees during simultaneous EMG recordings and MAS assessment of the thigh muscle activity.RESULTS: Eighty percent of the individual EMG recordings correlated significantly with the corresponding Ashworth measurements. The spastic resistance, as measured both clinically and electromyographically, was stronger and lasted longer during extension than flexion movements. Spearman coefficients for correlation of quantitative spasticity measures with MAS grades were calculated. EMG and clinical measures of spasticity were more closely correlated for flexion movements. Among EMG parameters, duration of movement-associated electrical activity invariably correlated significantly with the MAS grades (p < .05). Furthermore, Ashworth measurements of movement-associated spasticity showed a positive correlation with the EMG parameters mean, peak, and start to peak of electrical activity. Each increasing grade on the MAS corresponded to increasing myoelectric activity levels for each movement.CONCLUSION: EMG parameters were significantly positively correlated with simultaneous MAS measurements of the spastic muscle contraction. The Ashworth scale may therefore accurately reflect the movement-provoked spasticity in motor-complete tetraplegic patients.
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| 14. |
- Westgren, N, et al.
(författare)
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Sexuality in women with traumatic spinal cord injury.
- 1997
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Wiley. - 0001-6349 .- 1600-0412. ; 76:10, s. 977-983
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Sexuality in spinal cord injured women has largely been neglected. One reason may be the male dominance amongst traumatically spinal cord injured individuals. The purpose of this study is to elucidate sexual issues in women with spinal cord injuries.METHODS: Survey of near-total prevalence population in the greater Stockholm area. Structured interview, based on a standardized questionnaire. Self-rating scales for evaluation of the importance of sexual activity before and after injury and for defining and rating the medical problem most significantly interfering with sexual activity. Marital status and/or partnership pre- and post-injury and information on sexual matters provided after injury were evaluated in detail. Out of a total 65 women, 62 participated in the study.RESULT: Women with complete and incomplete cervical lesions rated the importance of sexual activity significantly lower after, as compared to before, spinal cord injury. No significant differences were found in women with lower-level lesions. Urinary leakage, spasticity and positioning problems were the medical problems most significantly interfering with partner-related sexual activity. Only six women had received information on sexual matters before discharge from hospital. None of the partners had received such information.CONCLUSION: The women's neurological status affect their ability to adapt sexually after injury. Medical problems commonly interfere with sexuality and should be identified and treated. No adverse impact of spinal cord injury on marital status could be confirmed. Sexual counseling has yet to become an integral part of rehabilitation.
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