0.05). Conclusion Both CD54 and LRP expression have negative correlation with the effective rate of short-term therapeutic effects, therefore can be taken as indexes for prognostic evaluation for patients with non-small cell lung cancer.

Objective To assess the clinical value of taken out embryo by hysteroscopy in treatment of caesarean scar pregnancy. Methods 20 cases of caesarean scar pregnancy from May 2014 to April 2015 were treated with hysteroscopy. Results All the 20 cases were treated by hysteroscopy successfully, none of them suffered from conver-sion to laparotomy, perforation of uterus and heavy vaginal bleeding. Conclusions The operation of taken out embryo by hysteroscopy is effective operation in treating caesarean scar pregnancy with mini-trauma, few distress, and less cost.

OBJECTIVE To observe the clinical therapeutic effect of levofloxacin combined with cefoperazone-sulbactam on pulmonary infection caused by multidrug-resistant(MDR) bacillus infection.METHODS Eighty five patients with pulmonary infection caused by MDR bacillus infection were randomly divided into treatment group and control group,combined levofloxacin and cefoperazone-sulbactam were used in 45 patients of treatment group,ceftriaxone sodium was used in 40 patients of control group,their therapeutic effect was observed 7 days later.RESULTS Thirty four patients of treatment group were cured,7 patients with excellence,3 patients with improvement and only 1 patient was invalid.The total effective rate was 91%.Clinical manifestation such as cough,expectoration,and dyspnea had obviously improved.Sputum culture darkening rate was high.CONCLUSIONS Combined therapy of levofloxacin and cefoperazone-sulbactam has definite therapeutic effect on pulmonary infection caused by MDR bacillus infection.

Objective To increase the appreciation of manifestations in autoimmune pancreatitis (AIP) and to decrease misdiagnosis rate by investigating the clinical characteristics of AIP. Methods Clinical data were collected and laboratory ,imaging and histopathology were analyzed from the Chinese PLA General Hospital from 1995 to 2009. Patients with AIP were included in the study. Results Eight patients (male 6, female 2) aged 35-69 (52.4 ±9.4) years were diagnosed as AIP from 2006 to 2009. The main clinical manifestations include intermittent jaundice in 6 cases (6/8), abdominal pain in 5 cases (5/8),weight loss in 4 cases (4/8), and accompanied with other diseases of immune system in 4 cases (4/8).The imaging showed head of pancreas enlargement in 3 cases (3/8) and whole pancreas enlargement in 5 cases (5/8). There is a "banana-peel like" ring around the pancreas and irregular stenosis of pancreatic duct. Massive lymphocytes and plasma cells infiltration and parenchymal fibrosis were shown in pancreatic tissues, bile duct,salivary gland and liver in pathology. Clinical manifestations, laboratory examinations and images in 7 cases (7/8) were improved after treatment with prednisone. Twenty-two of them were misdiagnosed as pancreatic or biliary carcinoma and 21 were performed laparotomy in the period of 1995-2005 ( 23 cases). After 2006, however, the misdiagnosis rate significantly decreased from 95.7% ( 22/23 ) to 0. Conclusions AIP seems to be a systemic autoimmune disease rather than an isolated disorder,markedly overlapping with other autoimmune diseases. Definitive diagnosis can be improved by the detection of immune parameters and pathological examination.

Ear Diseases ; complications ; Ear, Inner ; Female ; Hearing Loss, Sudden ; etiology ; Hemorrhage ; complications ; Humans ; Middle Aged

[Objective]To introduce a new technique of ankle arthrodesis with trephine by lateral approach and evaluate its clinical effects.[Method]Ankle arthrodesis with trephine was performed in 20 patients with serious lesions.Lateral incision was adopted and osteotomy of fibula facilitated the exposure of the fusion site.A trephine of appropriate diameter was used for bi-osteotomy,thus inside the trephine gaining two bone blocks were then rotated 90? and replanted in situ.The pruned fibula was fixed with screws as on-lay!grafting.Proper cast was utilized postoperatively to maintain a functional position.[Result]The average follow-up period was 26 months(ranged from 6 months to 4 years).All the wounds healed well at 2 weeks and the callus appeared 4 weeks postoperatively.Sufficient pain relief was obtained in all patients at 12 weeks and appearance improved greatly.A solid union was achieved in all cases through the radiograph.[Conclusion]The use of trephine in ankle fusion by lateral approach is proved to be a simple technique with high union rate.The main advantages of the technique over other methods of arthrodesis include: excellent exposure by regular incision;less disturbance of the original joint,thereby preserving normal height of the joint and length of the extremity;no need for extra graft through in-situ grafting of the bone blocks and rigid on-lay grafting of lateral malleolus for high primary stability.

Objective To investigate the effects of hypoxia on thyroid function in patients suffering from chronic pulmonary heart disease(CPHD).Methods Serum TT 3,TT 4 and TSH in 83 patients with different hypoxia chronic pulmonary heart disease were measured.Observe the changes and relations between TT 3,TT 4,TSH and Pa(O 2).Results The values of TT 3,TT 4 and TSH were (0 71?0 16)?g/L,(62 6?12 3)?g/L and(4 4?0 8)mU/L in patients with mild hypoxia CPHD.(0 49?0 13)?g/L,(33 2?8 5)?g/L and (5 3?0 7)mU/L in patients with moderate hypoxia CPHD.In the patients with severe hypoxia CPHD,they were (0 24?0 07)?g/L,(18 4?4 5)?g/L and (13 1?1 2)mU/L.In control group,they were (0 91?0 36)?g/L,(84 1?15 6)?g/L and (3 7?0 6)mU/L respectively.Pa(O 2) in patients with pulmonary heart disease had a positive relation with TT 3 and TT 4(P

Objective To observe the changes of disease course and the prognosis of visual acuity of Chinese patients with polypoidal choroidal vasculopathy (PCV). Methods Visual acuity and fundus photochromes of 20 eyes of 15 consecutive patients with PCV were followed up with a mean of 19.1 months (range from 2 to 64 months), in which the fundus fluorescein angiography (FFA) and indocyanine green angiography (ICGA) of 14 eyes of 10 patients were followed up with a mean of 21.0 (range from 3 to 53) months. Results Among the 20 eyes, the visual acuity was more than 0.3 in 5 eyes (25.0%), between 0.1 and 0.2 in 6 (30 0%) and less than 0.1 in 9 (45.0%). During the follow-up, the visual acuity was improved in 2 (10.0%), stable in 10 (50.0%) and regressed in 8 (40.0%). Only 1 eye (5.0%) developed to macula scar. The result of ICGA revealed the polypoidal lesions that were unchanged in 4 eyes(28.6%), regressed in 2 (14.3%), grew in 6 (42.7%), repeatedly grew and spontaneously regressed in 6 (42.7%). Conclusions There is a large variation in the visual prognosis in Chinese patients with PCV. The polypoidal lesions can repeatedly grow and spontaneously regress in the natural course.

OBJECTIVE:To prepare chlorphenamine cream,establish its quality control and observe its clinical therapeutic effect.METHODS:Chlorphenamine cream was prepared by emulsification,the content was determined by UV spectrophotom?etry and the stability of which was observed by the initial average rate method.RESULTS:The linear range of chlorphenamine was10～30?g/ml(r=0.9999);the average recovery rate was101.25%,RSD=1.28%;the total effective rate in the clinical application was97.66%.CONCLUSION:The cream is stable in quality and its therapeutic effect is reliable and safe.

Objective:To understand the effect and existing problems of teaching reform about primary health care demands in local medical universities and colleges.Methods:With sampling survey method,150 students from Xi'an Medical College were investigated using questionnaires.Results:Totally 93.1％ of the freshmen approved of setting up the courses,72.6％ of the students thought that nursing ethics and skills were equally important,43.2％ of the students thought learning this course made themselves have a new understanding of nursing ethics.Totally 84.2％ of the students were satisfied with the teacher's teaching process,while 69％ of the students were not satisfied with the existing teaching materials.Conclusion:The teaching method oriented by practical problems and the teachers' own efforts are prerequisites for students' acceptance of this course.Content setting based on post needs is an important link of nursing ethics teaching effect.Setting up sustainable teaching time is the basis of the teaching effect.High quality teaching materials are necessary conditions to achieve the teaching orderly.