Objective To summarize the diagnosis and treatment of 15 cases with early carcinoma of uterus cervical and to emphasize the significance of standardized surgery and combined treatment on early carcinoma of uterus cervical.Methods Fifteen patients with early carcinoma of uterus cervical received standardized surgery and combined treatment.The operation range,main point of surgery and the model of combined treatment of early uterus cervical carcinoma were analyzed.Results No case recurred during three years after operation.Conclusion Accord- ing to the standardization of clinical stages,operation range should not be expanded randomly and the surgical manip- ulation should be standardized.The strengthening of the combined treatment can make patients restoring with little complication.

Artificial intelligence has been widely used in diabetes care. This article reviews summarizes the research of artificial intelligence in diabetes care from the theoretical basis of artificial intelligence intervention, intervention mode and influence on patients in order to provide reference for future clinical research in diabetes care.

AIM: To observe the therapeutic effect of Meituokang(Floium Ginkgo Extract and Tertram Ethypyrazine injection) combined with western medicine in treating patients with angina pectoris. METHODS: 74 patients with angina pectoris were randomly divided into two groups,the control group(38 cases) were only treated with the routine Isosorbide Mononitrate; Metoprolol;Amlodipine;Aspirin enteric coated tablets and the treatment group(36 cases) were treated with Meituokang Injection qd,iv gtt besides the conventional treatment method of the control group.The course lasted 14 days. RESULTS: In comparison,the total efficacy rate of angina pectoris and the electrocardiogram(ECG) were 94.44% and 80.56% in the treatment group and 76.32% and 52.63% in the control group,respectively.There was significant difference between two groups by statistical analysis(P

Objective To reveal inpatient service utilization and medical burden in disease-caused poor rural families,for policy references.Methods By means of convenience sampling method,face-toface interview was made to inpatients from such families in Miyi County of Sichuan Province,Binhai County of Jiangsu Province and Xingtai County of Hebei Province.Results Totally 453 effective questionnaires were collected,with an effective rate of 96.7％.Respondents feature low income and fund raising capability,while 75.3％ of them pay their inpatient costs out-of-pocket,17.7％ pay with loans from others and 7.1％ pay by financial assistance from relatives;but they tend to go to higher level hospitals and have higher financial burdens for diseases.Conclusions Rural hospitalization resources should be optimized and integrated,levels of the New Rural Cooperative Medical System be improved,the catastrophic health care system be perfected and the health insurance coverage be gradually expanded for the low-income and marginalized population.

Objective To discuss the experience of using the new dressings in the treatment of refractory wounds in the department of orthopedics. Methods Wound care team gave the treatment and nursing to 7 cases of refractory wounds in the department of orthopedics, used the new type of wound dressings. Results Among 7 cases, 5 cases were cured and discharged. The granulation growth of the wound was good, and the wound was healed after the transfer surgery of the joint flap. One patient had reached the healing rate of 90% after discharging, and recovered after being followed up for 22 days. Conclusions The correct assessment of the wound, reasonable choice of the new dressing, a good job of anti-infection treatment and the skin protection around the wound can effectively promote healing of the refractory wound after fracture, reduce the cost of health care, and bring the satisfaction to the patients and their families.

Objective To study the clinical diagnosis and therapy of scar pregnancy after uterine cesarean section.Methods Clinical data of 21 patients with uterine cesarean section in our hospital from June 2006 to December 2008 were retrospectively analyzed.Results The success rate of 16 cases by drug therapy (including three cases of surgical treatment) was 81.3%;3 cases of auto-discharge transferred to other hospitals to do intervention,1 case used expectant treatment,1 case used complete curettage of uterine cavity under B-Ultrasound.Conclusion Drug treatment can terminated scar pregnancy after uterine cesarean section effectively,but there is a potential risk of massive hemorrhage or uterine rupture;color doppler ultrasound,especially Transvaginal color doppler ultrasound was the primary means of cesarean section,and benefit to judge prognostic factors and observed treatment.

Objective To explore the impact of genetic background on pancreatic p-cell first-phase secretion function with L-arginine (L-ARG) stimulation test.Methods Plasma insulin level was detected in 201 cases before and after L-ARG stimulation test.Among them, 61 cases were newly diagnosed type 2 diabetic patients with family history of diabetes ( FH + DM ) , 55 newly diagnosed type 2 diabetic patients without family history of diabetes ( FH - DM) ,31 with normal glucose tolerance and family history of diabetes ( FH + ) 54 with normal glucose tolerance but without family history of diabetes ( FH - ).Homeostasis model assessment ( HOMA) was used to estimate insulin resistance (HOMA-IR).Results It was premised that gender, age and BMI were similar among the 4 groups.(1)TC,TG,fasting plasma glucose,2h plasma glucose,fasting insulin and HOMA-IR in the two groups of newly diagnosed type 2 diabetic patients with or without family history of diabetes were significantly higher than those in the two groups of normal glucose tolerance with or without family history of diabetes.The multiples of the peak level and the base level of insulin secretion in the groups of newly diagnosed diabetes were significantly lower than those in the groups of normal glucose tolerance with and without family history(P <0.05).(2) Insulin secretion reached a peak in 2 minutes and started to decline in 4 minutes in all the four groups.( 3 ) The multiples of the peak level and the base level of insulin secretion in normal glucose tolerance group with family history of diabetes were 20.8% lower than those in the group without family history, being 7.27 and 9.18 respectively ( P < 0.05 ).(4)Two-minute peak insulin secretion, HOMA-IR and age in the newly diagnosed type 2 diabetic group with family history of diabetes was significantly lower than these in the group without family history ( P < 0.05 ).The multiples of the peak level and the base level of insulin secretion in the newly diagnosed type 2 diabetic group with family history of diabetes and that group without family history were 5.18 and 5.31 respectively and there was no significant difference between the two groups( P >0.05).(5) When the normal glucose tolerance subjects with family history of diabetes progressed to suffer from diabetes, the multiples of the peak level and the base level of insulin secretion declined 43.6% (P < 0.05) more than those in the subjects still with normal glucose tolerance without family history.Conclusion In the early course of diabetes, insulin resistance dose not function significantly, but genetic background make the first-phase secretory function of the p-cell to decline gradually and type 2 diabetes occurs easily.In the absence of genetic background, insulin resistance makes first-phase the secretion of insulin to decline relatively slow.

Objective To discuss the importance of regulatory role of panaxoside Rg1 in Cdk5 in the process of hippocampal neuron radioactive damage protection.Methods Radioactive brain damage in vivo 40 models were built,and divided into 4 groups,including 0 Gy group (short for blank group),pure panaxoside Rg1 preconditioning group (short for control group),30 Gy group (short for model group),and 30Gy + panaxoside Rg1 preconditioning group (short for traditional Chinese medicine group).Hippocampal neurons were separated and trained.Hippocampal neuron apoptosis condition was tested in every group by 4′,6-diamidino2-phenylindole (DAPI) staining method.The p35 and p25 protein expressions were tested with Western blot.Cdk5 was restrained by Cdk5 restrainer roscovitine.Hippocampal neuron damage after Cdk5 blocking-up was observed with changes of X ray in every group.Results Compared with blank group,no significant difference was found in nuclear shrinkage percentage,the number of neuron survival,and the protein expression levels of p35 and p25 in control group ; nuclear shrinkage percentage and the protein expression levels of p35 and p25 were significantly increased and the number of neuron survival was significantly decreased in the model group and traditional Chinese medicine group (P ＜ 0.05).Compared with model group,nuclear shrinkage percentage and the protein expression levels of p35 and p25 were significantly decreased and the number of neuron survival was significantly increased in the traditional Chinese medicine group (P ＜ 0.05).For the addition of dimethyl sulfoxide (DMSO) in every group,the nuclear shrinkage percentage was not significantly changed in control group compared with blank group,was significantly increased in model group and traditional Chinese medicine group compared with blank group (P ＜ 0.05),and was significantly decreased in traditional Chinese medicine group compared with model group (P ＜ 0.05).Conclusions Panaxoside Rg1 can reduce neuron apoptosis by controlling Cdk5,and plays a protective role in hippocampal neuron radioactive damage.

BACKGROUND:Total knee arthroplasty mainly used fixed platform, but more and more movable platform was selected year by year in the clinic. Rotary platform theoretical y can apparently improve the curative effects, but it has not been verified in the clinic.
OBJECTIVE:To summarize the design characteristics and clinical results of Gemini MKII (Link, Germany) rotary platform.
METHODS:From January 2004 to January 2009, 108 patients (119 knees) including 31 males and 77 females were treated with total knee arthroplasty by using Gemini MKII system. There were 97 unilateral cases and 11 bilateral cases at the first stage of replacement. Preoperative diagnosis:1 case of hemophilic arthritis, 1 case of venereal Charcot’s disease, 8 cases of post-traumatic arthritis, 11 cases of rheumatoid arthritis, and 87 cases of degenerative osteoarthritis. The prosthesis was fixed with bone cement. None received patel ar replacement. RESULTS AND CONCLUSION:None experienced infection, femoral condyle fracture or nerve and vascular damage. Except bilateral replacement, the average operation time of unilateral replacement was (56±13) minutes. Average postoperative hemoglobin decreased (25±5) g/L. After replacement, hemoglobin maintained over 100 g/L in 83 patients (86%), without blood transfusion. Knee joint score and function score recovered to (92.0±4.7) points and (90.3±6.8) points at half years after replacement, and became (94.4±3.2) points and (91.6±5.9) points during final fol ow-up, which was significantly improved as compared with that pre-replacement (P<0.01). No revision surgery should be done for lining prolapse or spin out, osteolysis and prosthesis loosening. These results indicated that the early and midterm results of Gemini MKII rotating-platform prosthesis were satisfactory, but the long-term results remain to be confirmed.

To explore the relationship between thyroid autoantibodies and thyroid function in school children aged 8-10 years,adults,pregnant women,and lactating women in China,in order to provide reference for the prevention and monitoring of thyroid disease.Healthy 8-10 years old school children (693 cases),adults (698 cases),pregnant women(325 cases),and lactating women(332 cases) from six iodine sufficient areas were enrolled.Serum TSH,FT4,and FT3 were determined by chemiluminescent immunoassay,while antithyroid antibody by radioimmunoassay.The positive rate of thyroid autoantibodies in females was significantly higher than that in the male (5.6％ vs 2.0％ in school children,and 22.8％ vs 3.2％ in adults) ; while positive rate of autoantibodies in pregnant and lactating women (8.9％,8.7％) were significantly lower than that in the other healthy adult women (22.8％).The incidence of abnormal thyroid function in antibody-positive people was higher than that in negative ones in all groups,and abnormal thyroid function showed mainly as subclinical hypothyroidism.In addition,lactating women with negative autoantibodies presented a higher incidence of abnormal thyroid function,mainly as low FT4.The abnormal thyroid function is related with the positive thyroid autoantibodies,indicating that it is essential to follow-up these people with positive antibodies in order to facilitate prevention,early diagnosis,and treatment of thyroid disease.Reference data for thyroid hormones in lactating women should be establisbed as soon as possible.