Objective To investigate the effect of early rehabilitation treatment on functional improvement after total knee arthroplasty. Methods 48 patients (53knees) of rehabilitation in our hospital from 2010 to 2013 were divided into 2 groups, 22 patients (25knees) in control group were given common rehabilitation training, 26 patients (28 knees) in observation group were given early rehabilitation treatment. Results All the ROM, knee score and function score of 2 groups were improved, and observation group were better than that of control group (P<0.05),at the last follow-up, the PF, BP and VT of observation group were better than control group (P<0.05) . Conclusion Early rehabilitation treatment can significantly promote the knee function recovery after surgery and improve the life quality of patients, so it deserves to be generalized.

The pediatric population with the orbital and eyeball malformations has been an important part in ophthalmic plastic surgery.The pediatric is with great difference from adult in physiology and anatomy.Besides,visual function,orbit and face during childhood are still under development.The orbital deformityes during the childhood,especially for some congenital abnormalities,are always associated with or a cause of visual disfunction.And the congenital or acquired anophthalmia or microphthalm may lead to the retardation of orbital growth and overall of the face afterwards,so it is not only a simple cosmetic surgery for the oculoplastic surgery in the pediatric population,but also the reconstruction of function.Thus we should pay special attention for the oculoplastic surgery to the effect of development of visual function and orbit in the pediatric.Accordingly,it is crucial to select a proper surgical timing and method for ophthalmic plastic surgery in the pediatric.

Precision medicine promotes the development of individual medicine,but also brings about problems to patients' personal privacy,especially for the protection of genetic information.The priority is to establish relative legal framework and specific regulations.America has issued Precision Medicine Initiative:Privacy and Trust Principles and Data Security Policy Principles and Framework,which have become the pioneer in the establishment of related principles and systems.In order to promote the development of Chinese laws and regulations,it is essential to use American practice as reference according to the specific national conditions,and definitely build up several principles,such as informed consent,honesty and credibility,reasonable care and benefit balance,in order to provide perfect genetic data protection system for patients.

This article applies documentary,expert interview, questionnaire and other methods to study the physical education teaching of foreign students in Chongqing, and explores the construction of P.E features teaching content teaching to foreign students in medical colleges.

Objective To explore the early characteristics,risk factors and correct diagnosis procedure of acute pulmonary embolism.Methods The onset,axillary examination and susceptibility of 52 cases of acute pulmonary embolism between Jan 2004 and Dec 2005 were analyzed.Results The early manifestation of acute pulmonary embolism was difficulty in breathing,chest pain,hemota and fatigue.Only 11.5%patients presented all the obove symptomes at the same time.D-dimer＞500μg/L was 100%.Blood gas analysis showed hypoximia in 94.2%,typical SⅠQⅢTⅢin 13.6% on electrocardiograph,pulmonary artery hypertension in 82.5%on ultrasonography,dilated right in 38.5%of all the subjects.The diagnosis rate was 82.7%at the first diagnosis.Lower limb deep vein embolism,chronic cardiac,kidney disease,malignant tumor and periooperation patients were the risk factors.Conclusion Acute pulmonary embolism is specific-free of clincial manifestation,patients with history of vertigo but excluding difficulty in breathing,chest pain,hemato should go proper examination.

One hundred and fifty-two cases of fasciitis of lumber muscles were divided into two groups.The treatment group of 75 cares war treated with acupuncture and movement therapy bared on syndrome differentiation with meridians and collaterals using points of Shuigou(DU26)or Houxi(S13),Shousanli(LI10)or Tmchong(LR3);while 77 cages in the control group were treated with simple acupuncture and Ashi points and Weizhong(BL40).The total efficacy rate Wag 86.7%in the treatment group and 64.9%in the control group(P＜0.01).The effect of immediate pain relief in treatment group WaR better than that of the control group,with the VAS scores significantly decreased(P＜0.01).Acupuncture and movement therapy is effective for treatment of fasciitis of lumbar muscles.

The encephalopathy of prematurity is a complex amalgam of primary destructive disease and secondary developmental disturbances.The interrelations between destructive and developmental mechanisms at cellular and molecular level in the genesis of the encephalopathy are emphasized and reviewed.We focus on its latest definition,microglia activation induced oligodendrocyte injury,neuronal/axonal impairments,and recent insights of thalamus,subplate neurons and cerebral cortex injury.

OBJECTIVE: To study the change of the active components in Radix Paeoniae Rubra before and after the radiation of 60Co-?-rays.METHODS: The content of paeoniflorin in Radix Paeoniae Rubra before and after the radiation of 60Co-?-rays was determined by HPLC on Spherigel ODS C18(150 mm?4.6 mm,5 ?m) chromatographic column.The mobile phase consisted of methanol-water(gradient elution) with the detection wavelength set at 260.5 nm.RESULTS: The content of paeoniflorin in Radix Paeoniae Rubra dropped by nearly 20% after the radiation of 60Co-?-rays.CONCLUSION: The effect of the radiation of 60Co?-rays on the active component should be taken into consideration in treating the Chinese drugs preparation of Radix Paeoniae Rubra.

Objective To investigate the distribution and the drug resistance of pathogens isolated from 712 sputum specimens in the hospital.Methods 712 sputum specimens collected from the hospital underwent microorganism culture and drug sensitivity test.Disc diffusion screening and the K-B disc diffusion confirmatory method were applied to detect ESBLs,K-B test was used to judge their sensitivityies to drugs.Results The positive rate of sputum culture was increasing apparently(38% in 2003,49% in 2004 respectively).Pseudomonas aeruginosa,Escherichia coli,Klebsiella pneumoniae,and Staphylococcus epidermidis,Enterobacter,and Staphylococcus aureus were six most commonly detected oxygen-dependent bacterias.The results of the drug resistance test showed that the multiple drug resistance to antibiotics was serious.More and more enterobacteriaceae producing ESBLs were found.Conclusion Gram-negative bacilli are the major pathogens in the sputum culture,multiple drug resistance is serious. Therefore monitoring drug resistance is very important for instructing clinical doctors to use antibiotics properly.

Objective To study the proper method of hamotasis by compression after femoral artery puncture for hemodialysis patients, and then decline the incidence rate of complication. Methods There were 107 hemodialysis patients in the observation group and 106 patients were in the control group. The method of using hard board paper press the point of puncture was adopted in the observation group, the traditional method was used in the control group. Compare the incidence rate of complication and the braking time after the puncture in the two groups. Results The incidence rate of complication in the control group was significant higher than that of in the observation group, P