OBJECTIVE:To observe clinical efficacy and safety of Autoserum eye drops in the treatment of filamentary kerati-tis after excimer laser corneal refractive surgery. METHODS:46 patients (90 eyes) with filamentary keratitis after excimer laser corneal refractive surgery were selected and randomly divided into control group and observation group with 23 cases(45 eyes)in each group. The control group was given clearing mesh+wearing soft contact lens+bFGF eye drops;the observation group was giv-en clearing mesh+ wearing soft contact lens + Autoserum eye drops. The clinical efficacy,cure time,recurrence rate and ADR were compared between 2 groups. RESULTS:The total effective rate of observation group was 93.3%,which was higher than that (82.2%)of the control group,with statistical significance(P<0.05);the cure time of observation group was(2.7±1.1)d,which was shortened significantly compared with control group [(3.5±1.2)d],with statistical significance(P<0.05). The recurrence rate of filamentous keratitis was 4.4% in observation group and 15.6% in control group;the observation group was significantly lower than the control group,with statistical significance(P<0.05). During the treatment,there were 1 case(1 eyes)of corneal epitheli-al edema in observation group and 2 cases (2 eyes) of corneal epithelial edema in control group,there was no statistical signifi-cance(P>0.05). CONCLUSIONS:In the treatment of filamentous keratitis after excimer laser corneal refractive surgery,therapy of clearing mesh+wearing soft contact lens+Autoserum eye drops have high total effective rate,low recurrence rate and short cure period with less ADR.

The test procedure and content of valves pressure test of AK95 hemodialysis machine are mainly introduced.The valves pressure test are the key of the self test procedure in hemsdialysis machine.It is necessary to find the accurate process where problems occur.[Chinese Medical Equipment Journal,2008,29(2):94]

The BM self-test of GAMBRO AK95 hemodialysis machine is introduced, including venous pressure test, arterial pressure test, priming detector test, blood pump test, venous clamp test, arterial clamp test, air detector test, high venous pressure test, etc. The detail introduction of high venous pressure test is of great benefit to solve some faults of hemodialysis machine.

Unilateral neglect is a common and advanced nervous disorder of stroke, well-recognized predictor of poor neural functional outcome following stroke. There are several rehabilitation Methods including sensation input, visual scanning training, vestibular stimulation, head and trunk rotation, suggestive therapy, environmental adaptation and activities of daily living training, and some new therapies including prism adaptation, constraint-induced movement therapy, eye patching and transcranial magnetic stimulation developed in the past few years, which to some extent are effective on the treatment of neglect.

Objective To understand and to assess the current situation of iodine deficiency disorders in Qaidam Basin,and to provide the information for measures and strategies of prevention and cure of this disease.Methods Within the boarder of Qaidam,five counties(cities)were selected for the investigation,which were Delingha,Golmud,Dulah,Wulan,and Tianjun.Two townships(towns)have been selected in each county(city),51 students aged 8 to 10 in one of the primary schools in each township(town)underwent thyroid palpation examination,their urine samples were collected to test urine iodine using arsenic-Ce catalysis spectrophotometric method.Thirty students of fifth-grade class in the selected schools underwent the questionnaire of prevention knowledge of iodine deficiency disease,while 10 housewives in each village near by the school were asked for the same questions,and the edible salt in their home was quantified of iodine by using direct titration method.Results Among the children aged 8 to 10,the average prevalence rate of thyroid enlargement Was 5.9%(30/510),higher than that stipulated by the national standard.The median of urinary iodine of urinary iodine level for children aged 8 to 10 was 83.4μg/L,the ration of urinary iodine＜20μg/L Was more than 10 percent;qualified iodized salt consumption rate of residents was 59.0%(118/200);the average scores and the checkout rate of fifth-grade students and the housewives who had underwent the questionnaire survey were 31.5,12.0%(36/300)and 35.9,18.5%(37/200)respectively.Conclusions The prevention and cure of iodine deficiency disorders in selected area do not work well,iodized salt is not popular,therefore health education needs to be strengthened.

The self-learning and self-check system of medical immunology has been established by online Active Server Pages(ASP) technique.The students’learning results can be examined and evaluated automatically by the system.The students can freely choose the parameters of grouping up test-papers,according to their different situation,which is more rational and the test result is closer to students’true achievement.After the test is finished,the system can check the answers automatically and show the test-score.Through the humanized test design and the feedback encouraging teaching mode,the system affords fine conditions for independent learning of medical students and solves the problems of the combination between teachers’teaching and learners’ practicing.

Legal relationship between doctors and patients is constructed by the three el-ements:the subject,the object and the contents.The subject is the medical side and patient side.The object is a medical act.The content of medical and legal relations is rights and obligations of both sides.

From the connotation of the cultural quality and according to the characteristics of evaluation system in college students,the article analyzed the evaluation system of students' culture quality by using balanced scorecard to promote college students' cultural quality education.

Cough ; etiology ; therapy ; Humans ; Practice Guidelines as Topic

With the development of computing and storage techniques,there are a lot of medical records and clinical data stored.It raises the issue of how to mine knowledge from these records and to promote the development of traditional Chinese medicine (TCM).Several challenging research subjects of Chinese clinical medicine data mining and analysis have been introduced in the framework of disease-symptom-syndrome-formulaeffect,and the corresponding developments have also been reported.The significant meaning of the data mining and analysis to Chinese medicine is discussed.Then,the detailed works and recent achievements of seven subjects are given including:① Analysis of symptoms to obtain the optimal symptom subset for one disease or syndrome.② Symptom-syndrome or disease to obtain models for syndrome differentiation.③ Analysis of syndrome.④Analysis of Core formula as well as drug addition and subtraction.⑤ Formula-symptom-effect.⑥ Computerized symptoms.⑦ TCM knowledge engineering.