The application of PACS in the teaching is an hot focus in current medical imaging teaching reformation , and the establishing of independent medical imaging teaching case database based on PACS-HIS is the first and key of construction of teaching PACS(T-PACS). Several key steps of designing and constructing database will be discussed in this paper. ①To customize case classifi-cation and code according to the medical imageology textbook. ②To construct the independent case database meeting the teaching needs. ③To establish a set of mechanism of collection teaching cases based on real time in clinical PACS environment. ④development of experiment teaching application etc.

Objective To compare the effects of acupuncture and massage and Ueda test on spasticity and passive ankle-joint range of motion of children with spastic diplegia.Methods Based on conventional treatment, thirty children of the experimental group were treated with acupuncture and massage, and that of the control group were treated with Ueda test.Results After treatment, the spasticity and passive ankle-joint range of motion of children in the experimental group and control group all improved ( P<0.05). The therapeutic effect of the experimental group was superior to that of the control group ( P<0.05).Conclusion The effect of acupuncture and massage is better than Ueda test in decreasing muscular tension.

ObjectiveTo observe the effects of finger-acupuncture massage on the fine motor functions of children with cerebral palsy. Methods40 children with cerebral palsy following diplegia were randomly divided into two groups: observation group(n=20) and control group(n=20). The control group was treated with rehabilitation training, while the observation group received finger-acupuncture massage and the rehabilitation training. All patients were assessed by Peabody Developmental Motor Scale before and after the treatment.ResultsThere was no statistically significant difference in fine motor between the two groups before the treatment (P>0.05). There was a significantly difference in fine motor quotient(FMQ), grasp capacity index, and capacity index of visual-motor integration both in the observation group and the control group between before and after the treatment (P<0.001). There was also a difference in fine motor quotient (FMQ), grasp capacity index, capacity index of visual-motor integration between the observation group and the control group after the treatment(P<0.05).ConclusionFinger-acupuncture massage combined with rehabilitation training can improve fine motor functions of children with cerebral palsy following diplegia.

Objective To study the incidence and prevalence in the children aged 1-2 years and 1-6 years with cerebral palsy(CP) in Qinghai province,and to identify the epidemiological characteristics and control status of the children with CP.Methods A stratified cluster random sampling method was used to conduct epidemiological survey of 10 000 children in Qinghai province.Children diagnosed as CP were asked to fill in the CP questionnaires,including children's development,and the status of prevention and treatment of CP.Compared with the children diagnosed as CP,4 healthy children at the same age were asked to fill in the questionnaires related to children's development.SPSS 15.0 statistical software was used for data analysis.Results Seven children with CP were diagnosed at the aged 1-2 years,and the total incidence rate was 3.3‰(7/2 148 cases).The incidence between the urban (0) and the rural areas (12‰) (7/582 cases) was significantly different(P =0.000 1),while there was no significant difference statistically between boys (5 cases) and girls (2 cases) (P ＞ 0.05).Fifty-four children with CP were diagnosed at the age of 1-6 years,and the total prevalence rate was 5.4‰(54/10 000 cases).The prevalence between the urban (2.3‰,17/7 348 cases) and the rural areas (13.9‰,37/2 652 cases) was statistically different (x2 =49.144,P ＜ 0.01),while there was no significant difference statistically between boys (31 cases) and girls (23 cases) (P ＞ 0.05).The proportions of various types of CP were as follows:29 cases(53.70％) of spastic type,9 cases(16.67％) of hypotonia,7 cases (12.96％) of mixed type,4 cases (7.41％) of ataxia,3 cases (5.56％) of rigidity and2 cases (3.70％) of dyskinetic,respectively.Among the spastic types,there were 16 cases (55.17％)of spastic quadriplegia,6 cases (20.69％) of spastic hemiplegia,4 cases (13.79 ％) of spastic diplegia,2 cases (6.89 ％) of spastic monoplegia and 1 case (3.45％) of spastic triplegia,respectively.The top three risk factors were premature (13 cases,24.1％),hypoxic-ischemic encephalopathy (9 cases,16.7％) and maternal threatened abortion (8 cases,14.8％).The first three complications were mental retardation,language dysfunction and epilepsy.Conclusions The incidence and prevalence of CP in children in Qinghai province are very high,which is higher in the rural areas than that in the urban areas.The most common CP is spastic type.The main risk factors for CP are preterm labor,hypoxic-ischemic encephalopathy and maternal threatened abortion.Intellectual disability,speech disability and epilepsy are the most common complications of CP.Maternal and perinatal infant health care and early intervention need to be further strengthened.