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- Elmstahl, S., et al.
(författare)
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Body composition in patients with Alzheimer's disease and healthy controls
- 1992
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Ingår i: Journal of Clinical and Experimental Gerontology. - 0192-1193. ; 14:1, s. 17-31
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Tidskriftsartikel (refereegranskat)abstract
- In Alzheimer's disease (AD), decreased physical activity and nutritional problems are parts of the natural course with probable implications on body composition. Body fat and lean body mass were measured with a bioelectrical impedance method in 25 women who had AD according to the criteria of NINCDS- ADRDA and in 63 health age-matched controls. The patients with AD had 9.5 kg lower body weight (p<0.01), due to almost 4.0 kg lower body fat and 6.0 kg lower lean body mass (p<0.001). This might imply a higher risk for morbidity and mortality. Body weight and lean body mass decreased with age in AD patients but not in the healthy control women. In the control group, the unmarried women had more than 13 kg lower body weight and 9 kg lower body fat than the mean values of all other marital status groups (p<0.01). The maintenance of lean body mass in the very healthy old indicate the possibilities for physical activity.
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| 2. |
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| 3. |
- Lundborg, G, et al.
(författare)
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Tubular repair of the median nerve in the human forearm. Preliminary findings
- 1994
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Ingår i: Journal of Hand Surgery: European Volume. - 0266-7681. ; 19:3, s. 273-276
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Tidskriftsartikel (refereegranskat)abstract
- Transected median nerves in the forearm of two male patients, 12 and 21 years of age, were treated with a chamber technique leaving a 3 to 5 mm gap between the nerve ends. The nerve ends were enclosed in a silicone tube of such a dimension that would not cause compression of the nerve. Post-operative examination including sensory evaluation and assessment of muscle contraction force was carried out after 3 years. In both cases there was excellent motor recovery of the thenar muscles. Outgrowth of sensory fibres was remarkably fast, resulting ultimately in functional sensibility allowing almost normal hand function. 2PD was < or = 6 mm (12-year-old patient) and 8 to 10 mm (21-year-old patient) respectively. In one case the silicone tube was re-explored because of minor local discomfort 2 years after the repair. The former gap was bridged by a smooth continuous nerve-like structure of the same diameter as the adjacent nerve trunk and with no signs of neuroma formation or compression of the nerve.
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