Objective To find a grading method for assisting in evaluating hypoxia degree of patients with pulmonary heart disease non-invasively. Methods To design a quantitative method to score degree of hypoxia of 67 patients with pulmonary heart disease by using acute physiology and chronic health evaluation Ⅱ (APACHE Ⅱ) as a frame and to make comparative analysis between the grading result and artery blood gas to find the correlation. Results There was a negative correlation between evaluation mark and pH、PaO2、SaO2 and a positive correlation between the evaluation mark and PaCO2, according to statistics. Conclusions Although the grading table of hypoxia evaluation can not substitute blood gas analysis, acting as a non-invasive method to assist in evaluating the hypoxia degree of patients with pulmonary heart disease, it can not only relieve patients' repeated punctuation pain, but also achieve the goal of estimating hypoxia.Consequently the non-invasive method to evaluate hypoxia is of clinical value.

Adolescent ; Child ; Child, Preschool ; Electroencephalography ; Female ; Humans ; Infant ; Infant, Newborn ; Male ; Status Epilepticus ; diagnosis ; drug therapy ; etiology

The paper described such functional modules as user login,prescription management,prescription review management,statistics of prescription review results,log management,user management and background data maintenance,as required in the circular Management Regulations on Hospital Prescription Review(Trial).Discussions in the paper focused on the structuring methods and design highlights of the prescription review system,which aim at improving the efficiency and accuracy of prescription review,and its networking with HIs and information sharing.

Objective To explore the risk factors for hospital acquired pneumonia (HAP) in patients with neural-intensive care unit (NICU).Methods The clinical data were analyzed retrospectively for 207 patients in NICU ≥ 5 d,to determine possible risk factors with HAP.Results The incidence of HAP was 14.01％(29/207).Correlation analysis showed that old age,disturbance of consciousness,dysphagia,vomiting,low pre albumin,NICU residence time ≥ 30 d,indwelling nasogastric tube,the use of the acid-blocking drugs,tracheal intubation,tracheal incision,mechanical ventilation and deep bronchoscopic suctioning were the related factors of HAP (P ＜ 0.05 or ＜ 0.01),but blood glucose,sedative drugs were unrelated with HAP (P ＞ 0.05).Conclusion There is a high incidence of NICU in patients with HAP,taking comprehensive measures actively,reduce risk factors,can effectively control the occurrence of HAP in NICU.

Objective To investigate the effects of CO 2 pneumoperitoneum during laparoscopic cholecystectomy (LC) on pulmonary functions in chronic pulmonary failure rabbits and their mechanisms. Methods A total of 50 healthy male rabbits ( oryctolagus cuniculus ) were randomly divided into 4 groups: normal control group (N 0: n=5, no pneumoperitoneum), experimental control group (T 0: n=5, no pneumoperitoneum), 10 mmHg experimental group (T 10 : n=20, 10 mmHg pneumoperitoneum) and 15 mmHg experimental group (T 15 : n=20, 15 mmHg pneumoperitoneum). After the successful establishment of emphysema rabbit models, CO 2 pneumoperitoneum was conducted and maintained for 2 hours at the pressure of 10 mmHg (1.33 kPa) and 15 mmHg (2.00 kPa), respectively. Pulmonary functions (total respiratory resistance, central resistance and total airway resistance) of the 4 groups were measured by pulse oscillation technique before and after the pneumoperitoneum, respectively. Results Total respiratory resistance, central resistance and total airway resistance increased after the establishment of emphysema models. And they decreased at the end of pneumoperitoneum compared with those before pneumoperitoneum ( q=17.824, P

Isoelectric focusina Electrophoresis(lFE)was use to detenmine the isoelectric point of main protein composition in Chinese Traditional Medicine (TCM ) either of animal origin Such as (EuPotyPhage sinenses)orfrom fruit or seed of plants (such as the seed of CeIosia urgeatea). Results showed that their IFE bands werealways quite distinct,which can be used to assess their quality and to distinguish them from confusable varieties.

Objective To explore the clinical and epidemiological characteristics of severe measles in infants. Methods Clinical data of 62 infants with severe measles were analyzed retrospectively.Results Of 62 infants with severe measles,42 (67.74%)were aged < 9 months,of whom 37(88.10%)were not vaccinated against measles. The onset months were February-May,41 cases (66.13%)were found in March-April.All patients had fever and skin rash,the rates of other symptoms and complications were as follows :oral leukoplakia 80.65%(n=50),Ca-tarrh symptom 77.42%(n=48),conjunctivitis 79.03%(n=49),history of choked water cough 75.81%(n=47), pneumonia 95.16%(n=59),acute laryngitis 35.48% (n=22),electrolyte disorder 20.97%(n=13),acute respir-atory distress syndrome 9.68%(n=6),liver function damage 9.68%(n=6),pneumothorax 8.06% (n=5),myo-cardial damage 4.84% (n=3),respiratory failure 3.23% (n=2),toxic encephalopathy 3.23%(n=2),measles en-cephalitis 1.61% (n= 1),and pleural effusion 1.61% (n = 1 ).Of all cases,41 cases were cured,19 cases im-proved,1 case died,and 1 case gave up treatment.Conclusion These severe measles cases occurred mainly in in-fants aged<9 months and were not vaccinated against measles;infants had history of choked water cough;the main onset months were March-April ;pneumonia was still a predominant complication of infant measles.

Objective To study the expression of carbonic anhydrase 9(CA9) in clear cell renal carcinoma(ccRCC), and the relationship between the expression and recurrence .Methods Paraffin-embedded tissues from 53 ccRCC cases were collected during the past 3 years,and immunohistochemistry was used to detect the expression of CA 9.Fifty-three cases were followed up to evaluate the disease-free survival ( DFS) and recurrence .Association of CA9 expression with recurrence was then analyzed .Results Localized RCC recurred in eleven cases , the median DFS was 10 months, the integral optical density ( IOD) of the recurrent cases was 230 879 .84 ±64 878 .72 while the IOD of the thirteen nonrecurrent cases was much higher,444 993.31 ±146 946.27(P<0.01).Conclusion There might be a positive correlation between the low expression of CA9 and the recurrence of ccRCC .CA9 may help predict the ccRCC patients ’ prognosis.

Objective To study the clinical diagnostic value of carcinoembryonic antigen (CEA) ,cytokeratin(CK)19-2G2 and EB virus capsid antigen Ig (EB-VCA-Ig) combined detection for nasopharyngeal carcinoma .Methods Serum CEA ,CK19-2G2 and EB-VCA-Ig of 82 patients with nasopharyngeal carcinoma (malignant group) ,65 patients with benign nasopharyngeal diseases (benign group) and 58 healthy people(control group) were detected .Chemiluminescence was employed to detect CEA and CK19-2G2 ,and enzyme-linked immunosorbent assay(ELISA) was used to assay EB-VCA-Ig .Results Serum CK19-2G2 and EB-VCA-Ig concen-trations of patients in malignant group were higher than those in the benign group and control group ,respectively (P<0 .05) .The sensitivity and specificity of individual CK 19-2G2 detection for nasopharyngeal carcinoma were 48 .78% ,and 83 .74% ,respectively , those of CEA and EB-VCA-Ig combined detection were 53 .44% and 86 .99% ,respectively ,and those of three indicators combined detection were 71 .95% and 80 .49% ,respectively .Three indicators combined detection significantly increased the positive detection rates in patients with early and advanced stages .Conclusion CEA ,CK19-2G2 and EB-VCA-Ig combined detection possesses impor-tant value for nasopharyngeal carcinoma diagnosis .

Objective To discuss the predictable factors for the occurrence of intra-operative aneurysm rupture(IAR).Methods A total of 84 patients with 101 aneurysms treated by neurosurgical clipping from September 2009 to September 2014 were retrospectively analyzed.The statistic analysis was performed for the risk factors of IAR such as aneurysm location,aneurysm sac,dome/neck ratio,direction,pre-operative Hunt-Hess Scale,history of hypertension and operation time.Results Eighteen cases (21.4％) occurred LAR (18 (17.8％) of aneurysms) during the operations,2 patients (2.4％) died.Statistic analysis revealed that preoperative Hunt-Hess scale (P =0.042),history of hypertension (P =0.038),aneurysm sac (P =0.012),dome/neck ratio(P=0.027),direction (P =0.010) and operation time (P =0.002) were the predictable factors for the occurrence of IAR,while the location of aneurysm was not included (P =0.199).Conclusion The IAR may be the result of the synthesis of various factors in the occurrence of intracranial aneurysms clipping.Hypertension history,Hunt-Hess scale,direction,aneurysm sac,operation time and dome/neck ratio 1.78-2.89 are the predictable factors for the occurrence of IAR and the combination of various factors leads to the occurrence of IAR.