Objective To investigate the functional states of stroke patients using the International Classification of Functioning, Disability and Health (ICF) core sets for stroke. Methods Fifty in-patients with stroke participated in this study. Twenty-five patients less than one month after a stroke were assigned to the acute group, and another 25 patients with more than one month since their stroke were assigned to the sub-acute and chronic group. All the patients were assessed using the Glasgow coma scale, Rankin grading and the Barthel index. The ICF core set for stroke assessment was also used with both groups. The data was analyzed by using a Chi squared frequency test. Results Rankin grades and Barthel indices were significantly different between the two groups, and the functional states in the acute group were better than those in the sub-acute and chronic group. Some of the items, such as consciousness state, functions of structures adjoining the eyes, hearing, substitutive sound, accessory respiration, temperature regulation and protection function of the skin had no significant difference between the groups. The number of patients suffering from disorders of joint motion, joint stability, muscle endurance and control of voluntary movement was significantly greater in the sub-acute and chronic group than in the acute group. Both groups were influenced to different degrees by most of the environmental factors. Conclusion The ICF core sets correctly indicated joint motion, joint stability, muscle endurance and control of voluntary movement difficulties of stroke patients.

Objective In order to investigate the interactions between the activities of daily living of children with post poliomyelitis and depression of their parents.Method 40 cases whose children were with post poliomyelitis were tested by SDSCR.Children's activity of daily living were tested with Barthel's index.Result 65％ of parents whose children with post polimyelitis were depression.Their symptoms of depression were mainly moderate level.There are marked difference comparing with the domestic normal analyzing model.The activities of daily living of the post poliomyelitis's children was worse,the older their parent's age was the higher the incidence of depression occurred was.Conclusion We should pay attention to their parents emotion changes when we carry out the community rehabilitation of post poliomyelitis's children,and strive them for positive coperating our rehabilitation training.

BACKGROUND:Currently, bioactive glass and polylactic acid have been used in clinical dentistry and plastic surgery; however, their therapeutic outcomes are not satisfactory, because the material properties have some limitations. OBJECTIVE:To explore the cytocompatibility of oxygen plasma-treated polylactic acid and bioactive glass guided bone regeneration membrane. METHODS:Bioactive glass and polylactic acid were used as the basic materials to prepare polylactic acid membrane, polylactic acid and bioactive glass composite membrane and oxygen plasme-treated polylactic acid and bioactive glass composite membrane, al of which were used to culture MG63 cels. Cel adhesion rate, cel proliferation rate and alkaline phosphatase activity of MG63 cels on these three kinds of membranes were observed. RESULTS AND CONCLUSION: With the growth of time, in these three groups of membranes, the cel adhesion rate and cel proliferation rate were al significantly increased. Alkaline phosphatase activity showed a decreasing trend after the first increase, and reached its peak at the 7thday of culture. The cel adhesion rate and cel proliferation rate in oxygen plasma-treated polylactic acid and bioactive glass group were significantly higher than those in the other two groups, while the cel adhesion and proliferation rates in polylactic acid and polylactic acid and bioactive glass groups were similar. At the 3rd day of culture, the alkaline phosphatase activity in the polylactic acid and bioactive glass group and oxygen plasma-treated polylactic acid and bioactive glass group was significantly higher than that in the polylactic acid group. At the 7th and 14th days, there was no significant difference in the alkaline phosphatase activity among these three groups. These results show that oxygen plasma-treated polylactic acid and bioactive glass composite membrane has good biocompatibility, which can better promote cel adhesion, proliferation and matrix secretion from osteogenic cels.

Cancer stem cells comprise a sub-population with the capacity of self-renewal,self-differentiation and high tumorigenicity.Cancerogenesis,development,relapse and therapeutic resistance are closely related with these cells.The most important characteristics of these cells are the ability to self-renew.So insight into the regulating mechanism of self-renewal in cancer stem cells will be important for the development of novel molecular agents targeted the cancer stem cells.

With more and more equipments installed,the quality of power in hospital becomes worse and worse,which seriously threatens the safety of equipments.To assure medical devices running stably and improve the quality of power supply,we adopted the method of brunch power supply and power net purifying instruments in improving the condition of equipments switched on power and monitoring power quality,so that the supply quality in hospital was improved,as well as equipments trouble rate was decreased.

After intracerebral ventricular administration of GLP-1 in NS or 30% glucose to rats,their effects on blood glucose and glucose regulatory hormones were observed. The results demonstrated:1. Intracerebral ventricular administration of GLP-1 in NS didn't influence plasma stucose, insulin and glucagon secretion.2. Intracerebral ventricular administration of GLP-1 in 30% glucose increased plasma glucose concentration significantly and decreased insulin concentration,but no change of glucagon concentration. This experiment showed that GLP-1 might participate in CNS regulation of pancreatic islet hormonesecretion.

Objective To improve hospital power quality and guarantee the stability of medical equipment. Methods Leg of circuit is taken for power supply. Refining plant is equipped for electric barbed wire. Conditions are improved for equipment access. Power quality monitoring is strengthened. Results Power quality is effectively improved while the failure rate decreases obviously. Conclusion It is essential to improve power quality for high medical equipment quality.

Objective: To investigate epidemiological characteristics of cancers in Zhoushan City in 2018, so as to provide the evidence for the formulation of cancer control strategies. Methods: The cancer data in Zhoushan City in 2018 were captured from Zhejiang Provincial Information Management System for Chronic Disease Surveillance. The gender- and age-specific incidence of cancers was descriptively analyzed. The cancer incidence was standardized to the data of the Sixth National Population Census in China in 2010 ( Chinese standard population ) and Segi's world standard population. Results: The crude incidence rate, age-standardized incidence rate by Chinese standard population ( ASR China ), and age-standardized incidence rate by world standard population ( ASR world ) of cancers were 468.65/105, 300.12/105 and 232.79/105 in Zhoushan City in 2018, and the cumulative cancer incidence rate was 26.91% among residents at ages of 0 to 74 years, while the truncated-age cancer incidence rate was 431.90/105 among residents at ages of 35 to 64 years. The crude incidence rate, ASR China, and ASR world of cancers were 473.00/105, 285.67/105 and 229.03/105 in men, and 464.43/105, 317.66/105 and 241.30/105 in women in Zhoushan City in 2018, respectively. In addition, the mean age of new cases with cancers in 2018 was ( 61.34±13.19 ) years in Zhoushan City in 2018, and the highest crude cancer incidence was seen in residents at ages of 70 to 74 years ( 1 327.50/105 ). The crude cancer incidence rate was higher in new female cases at ages of 25 to 54 years than in new male cases, and the crude cancer incidence rate was higher in new male cases at ages of 60 to 84 years than in new female cases ( P<0.05 ). The 10 most common cancers included lung cancer, female breast cancer, thyroid cancer, gastric cancer, colorectal cancer, liver cancer, cervical cancer, prostatic cancer, pancreatic cancer and bladder cancer, which accounted for 80.20% of all cancers in Zhoushan City in 2018. Conclusions High cancer incidence was found in Zhoushan City in 2018, and elderly populations are at high risk of developing cancers. The management of lung cancer, female breast cancer, thyroid cancer, gastric cancer and colorectal cancer should be given a high priority.

Adenocarcinoma ; diagnosis ; pathology ; surgery ; Adenocarcinoma, Mucinous ; diagnosis ; pathology ; surgery ; Adult ; Aged ; Carcinoma, Squamous Cell ; diagnosis ; pathology ; surgery ; Cholecystectomy ; methods ; Female ; Follow-Up Studies ; Gallbladder Neoplasms ; diagnosis ; pathology ; surgery ; Humans ; Male ; Middle Aged ; Neoplasm Staging ; Retrospective Studies ; Survival Rate

Objective To evaluate the sensitivity and specificity of Rome Ⅲ criteria in diagnosis of functional dyspepsia (FD) and assess its value in differentiate FD from other organic diseases in upper gastrointestinal tract. Methods Four thousand nine hundred and sixty-two patients, who underwent gastroscopy from July to August 2006 and March to April 2007, were consecutively enrolled and interviewed face to face with a standard questionnaire. The patients who were diagnosed as FD were according to Rome Ⅲ criteria, and those who were diagnosed as upper gastrointestinal diseases, such as chronic erosive gastritis (CEG), gastric ulcer (GU), duodenal ulcer (DU) and gastric carcinoma (GC), were done by gastroscopy and pathology. The differences of clinical characteristics among these diseases were analyzed. Results The FD patients accounted for 7.58% (376/4962) with female in predominant (P = 0.000). The patient with CEG, GU, DU or GC accounted for 29.99% (1488/4962), 1.89% (94/4962),4.25% (211/4962) or 4.57% (227/4962), respectively, all with male in predominant (P<0.05). Further analysis indicated that the age of onset between patients with FD and DU was no difference, but was younger than those with other three diseases (P<0.05). The incidence of early satiation and postprandial in FD patients were higher than those in other patients (P<0.05). The incidence of belching, nausea and vomiting showed no difference among these patients(P>0.05). According to Rome Ⅲ criteria, the symptoms of epigastric pain, early satiation, postprandial fullness and epigastric burning had higher sensitivity and specificity (except epigastric burning)in diagnosing FD (P<0.05), with highest Youden index in epigastric pain (0.42) and postprandial fullness (0.46). Conclusion Rome Ⅲ criteria has high specificity and sensitivity in diagnosing FD, and also has an important value in differentiate FD from other organic diseases.