Objective To investigate the serum levels of hepatocyte growth factor (HGF) and granulocyte macrophage-colony stimulating factor (GM-CSF) in patients with psoriasis. Methods Serum samples were collected from 68 patients with psoriasis vulgaris and 42 healthy controls. The serum concentrations of HGF and GM-CSF were measured by a dual antibody sandwich enzyme-linked immunosorbent assay (ELISA). Clinical severity of psoriasis vulgaris was assessed by psoriasis area and severity index (PASI) score. Results Serum concentration of HGF of patients with psoriasis vulgaris in progressive stage (653.35 ? 109.26 pg/mL) was significantly higher than that of the normal controls (353.85 ? 162.63 pg/mL) (P 0.05). The serum concentration of GM-CSF was significantly higher in the patients with psoriasis vulgaris of progressive stage (115.95 ? 25.72 pg/mL) than that in the patients of stable stage (68.28 ? 24.22 pg/mL) (P

This paper elaborated that wheelchairs are the most important assistive devices for people with mobility impairment to maintain their health, improve their quality of life and promote their social participation. The situation of low service level was analyzed due to the lack of knowledge, organizations, professionals and products. Based on the foreign standard of practice for wheelchair service, the strategies and steps of wheelchair service provision in China were carried out to arouse the attention of relevant professionals, who could be active participants in wheelchair service practice and research

Objective To investigate the relationship between platelet-derived growth factor(PDGF)and granulocyte colony-stimulating factor(G-CSF)and psoriasis vulgaris.Methods Sera were taken from60patients with psoriasis vulgaris and42healthy controls.The serum levels of PDGF and G-CSF were measured by a dual antibody sandwich enzyme-linked immunosorbent assay(ELISA).Clinical severity of psoriasis vul-garis was assessed by psoriasis area and severity index(PASI)score.Results The serum PDGF levels were significantly higher in patients with psoriasis vulgaris than those in normal controls(P

Objective To carry out the function evaluation and clinical adaptation service of assistive devices for a bilateral wrist-palm disarticulation case in the framework of International Classification of Functioning, Disability and Health (ICF). Methods By evaluating dysfunction and actual demand of the case, assistive devices were selected and applied in daily living, home, education and employment to achieve corresponding accessibility in activities and participation. Results and Conclusion The framework of ICF is important in evaluation of limb dysfunction and adaptation of assistive devices.