2.An analysis of clinical outcomes using color Doppler ultrasound for thyroid disease
Qiu-shi, YANG ; Yun-feng, SUN ; Gui-ping, GONG
Chinese Journal of Endemiology 2013;32(6):687-690
Objective To increase the awareness of thyroid diseases through observing the relationship between ultrasound indications of thyroid and thyroid disease,and to enhance the understanding of thyroid disease through outpatient data.Methods Two hundred women aged 25 to 50 with thyroid imaging data were selected from the Department of Ultrasonography,the First Affiliated Hospital of Harbin Medical University.Seven indications including age,body weight,thyroid volume,the number of nodules,nodule size,nature of nodules and thyroid disease were recorded.Thyroid cases were divided into four groups based on their sonographic changes of color Doppler ultrasound:normal group (136 cases):sonographic changes of thyroid were approximately normal ; mild degree group (9 cases):consisting of patients with mild thyroid disease,diffused thyroid enlargement or combined cystic nodules; moderate degree group (38 cases):consisting of patients with moderate thyroid disease,hyperthyroidism or hypothyroidism; severe degree group (17 cases):consisting of patients with severe thyroid disease,thyroiditis and/or with hemorrhage and calcification.Data were analyzed using the method of clinical case observation and SPSS 16.0.Results We found that in mild degree group the discriminant coefficients of thyroid volume,the nature of thyroid nodules and nodule size were 0.085,0.169 and 0.695; but in sever degree group the corresponding values were 0.158,0.344 and 0.484,respectively,and the difference between the two groups was statistically significant (x2 =43.3,df =18,P < 0.01).Conclusions The nature,size and area of thyroid nodules are closely related to the progression of thyroid disease.The color Doppler ultrasound data of outpatients as a part of hospital statistics have important theoretical and practical value.
3.Expression of interleukin -12 and correlation between interleukin -12 and eosinophils in nasal mucosa in allergic rhinitis mice
Qiu DENG ; Yun ZHOU ; Jun YANG ; Erzhong FAN
Chinese Archives of Otolaryngology-Head and Neck Surgery 2006;0(02):-
OBJECTIVE To observe the expres-sion of interleukin-12 and eosinophils in the nasal mu-cosa of allergic rhinitis mice. METHODS Thirty nine male BALB/c mice,6~8 weeks old,were randomly divided into three groups: control group,allergic rhinitis (AR)group, and Budesonide treatment group. Al-lergic rhinitis model in mice were established by using ovalbumin intraperitoneal immunization and nasal anti-gen challenge. The nasal mucosa obtained from mice of three groups were stained routinely by HE and im-munohistochemical method to observe the distribu-tion and expression of interleukin-12 and eosinophils. RESULTS The expression of eosinophils in the nasal mucosa of AR group was significantly higher than con-trol group(P
4.Effect of budesonide on eosinophils and histamine in nasal mucosa of guinea pig with allergic rhinitis
Qiu DENG ; Yun ZHOU ; Jun YANG ; Ying LI ; Xiaonong ZHU
Chinese Journal of Clinical Pharmacology and Therapeutics 2004;0(07):-
AIM: To build an allergic rhinitis model to evaluate the effect of budesonide on the eosinophils and histamine in nasal mucosa in allergic rhinitis guinea pig.METHODS: 33 guinea pigs were randomly divided into three groups: natural controlled group,allergic rhinitis(AR) group and budesonide treatment group.Allergic rhinitis model in guinea pigs were built by using toluene-2,4-disocyanate(TDI) nasal immunization and challenge.The indexes of clinical symptoms,pathomorphological diagnosis and content of histamine in mucosa were used to evaluate the potency of budesonide when used to treat allergic rhinitis.RESULTS: The expression of eosinophils and the content of histamine in nasal mucosa in AR group both were significantly higher than that of in natural controlled group(respectively,P(0.05)).CONCLUSION: Budesonide could effectively reduce the expression of eosinophils and content of histamine in nasal mucosa,but it is invalid in releasing the symptoms of AR in guinea pig.The reason of this phenomenon may be concerned with the method of model building.
5.Practice and effects of pregnancy weight control program based on structure - process - outcome model
Rong QIU ; Yun HUA ; Qian ZHOU ; Xiangmei YANG ; Hongxing TU
Chinese Journal of Practical Nursing 2015;(29):2197-2201
Objective To evaluate the effects of pregnancy weight control program based on structure- process- outcome model to improve women′s health status and pregnancy outcomes. Methods On the basis of Donabedian′s structure- process- outcome quality of care model, a pregnancy weight control program designed and carried out for the middle and late pregnancy. The structure, process and outcome of the pregnancy weight control program were evaluated to ensure the quality of the pregnancy weight control program. In addition, the women′s pregnancy outcomes were investigated after intervention. Results the prenatal BMI in the intervention group [ (23.06±1.11) kg/m2 ] were lower than those in the control group [(25.52±1.89) kg/m2 ], and the incidence of cesarean section (including cesarean section without indication), neonatal macrosomia, labor block, neonatal asphyxia, postpartum hemorrhage, pregnancy induced diabetes and hypertension in the intervention group were significantly lower than those in the control group, P<0.01 or 0.05. Conclusion Donabedian′s structure- process- outcome quality of care program is an effective approach to improve women′s pregnancy outcomes.
6.Clinical analysis of incipient neonatal hyperbilirubinemia at Nanjing areas
Yang YANG ; Yun LIU ; Qing KAN ; Jie QIU ; Yue WU ; Xiaoguang ZHOU ; Yong LI
Journal of Clinical Pediatrics 2014;(7):653-657
Objective To investigate the epidemiological characteristics of incipient neonatal hyperbilirubinemia. Methods The clinical data of admitted neonates with hyperbilirubinemia were retrospectively analyzed from June 2012 to May 2013. Results Two hundred and eight-four neonates with hyperbilirubinemia were enrolled and the ratio of male:female was 1.51:1. For the causes of hyperbilirubinemia, the incidences of ABO hemolytic and sepsis were higher in term infants than those in preterm infants, and the incidences of pneumonia, necrotizing enterocolitis and intracranial hemorrhage were higher in preterm infants than those in term infants (P<0.05). Compared with the preterm infants, the term infants had jaundice appearance and peak at earlier time, shorter duration of jaundice, faster decline rate of jaundice, higher levels of albumin and indirect bilirubin at the peak of jaundice (P<0.01). In the term infants, the time of jaundice appearance and peak were earlier in hemolytic group than those in non-hemolytic group (P<0.05). In preterm infants, the peak of transcutaneous bilirubin was higher in hemolytic group than that in non-hemolytic group (P<0.05). Six cases with bilirubin encephalopathy had abnormalities cranial MRI imaging, and the MRI was not entirely consistent with the peak level of bilirubin. Conclusions There are clinical differences between hemolytic and non-hemolytic hyperbilirubinemia in both term and preterm infants.
7.A study of prognosis in adult onset Still's disease patients
Yun-Xia LEI ; Xiu-Yan YANG ; Xiao ZHANG ; Qian QIU ; Fan LIAN ; Liu-Qiu LIANG ; Han-Shi XU ;
Chinese Journal of Rheumatology 2003;0(07):-
Objective To investigate the potential clinical factors associated with the prognosis and relapse of adult onset Still's disease(AOSD).Methods The factors possibly influencing the prognosis and relapse of AOSD were analyzed by logistic regression and COX regression in the cohort study.Ninety-six con- secutive inpatients of AOSD diagnosed based on Yamaguchi criteria in the hospital from March 1996 to September 2004 were included in the study.Results Nine cases(9.4%)were lost during the follow-up. Eleven patients(12.6%)were diagnosed as other diseases(5 with other rheumatic diseases,4 with tumor and 2 with infections)in the 87 follow-up cases.In 76 cases,3 patients(3.9%)died and 33 patients(43.4%) got remission over one year after treatment.Splenomegaly(OR=3.14,95%CI=1.01~9.74)and treated with methotrexate(OR=0.22,95%CI=0.07~0.67)were associated with the prognosis from the logistic regression analysis of the 76 cases.The serum ferritin(RR=I.05,95%CI=1.01~1.08)and treated with methotrexate (RR=0.13,95%CI=0.02~0.76)were associated with relapse from the COX regression analysis of the 61 remis- sion cases.Conclusion We need to be very cautious in the follow-up of AOSD patients because some of them may change to other diseases.Methotrexate may be an importent therapy of AOSD not only in improve- ment the prognosis but also in reduction of relapse.
8.Epidemiological features of metabolic syndrome in residents aged 20-80 years in Pudong New District of Shanghai
Liming YANG ; Xiaonan RUAN ; Yun BAI ; Qiao SUN ; Xiaojin FU ; Hong ZHANG ; Hua QIU ; Jianjun GU
Chinese Journal of Endocrinology and Metabolism 2011;27(9):718-723
Objective To investigate the prevalence and risk factors of metabolic syndrome (MS) in residents in Pudong New District of Shanghai. MethodsA total of 5 584 residents aged 20-80 years were randomly selected from Pudong New District of Shanghai through multistage sampling and interviewed from April to July of 2008. Metabolic syndrome was defined according to three diagnostic criteria for MS, issued by the modified National Cholesterol Education Program Adult Treatment Panel Ⅲ criteria ( NCEP-ATP Ⅲ ), International Diabetes Federation (IDF), and Chinese Diabetes Society (CDS). ResultsThe crude prevalences of MS in the adult population in Pudong New District were 18.2% and 13.1% standardized ( male 19. 1%, female 17.4%, the age-standardized 15.6% and 13.2% ) with CDS criterion, 31.8% and 24.4% standardized ( male 28.4% ,female 35.1% ,the agestandardized 22. 7% and 25.0% ) with NCEP-ATP Ⅲ criterion, and 21.7% and 17.0% standardized ( male 15.9% ,female 26.7%, the age-standardized 13.8% and 19.2% ) with IDF criterion. The age-specific prevalence of MS increased according to three diagnostic criteria, and the age-adjusted prevalence was higher in males than females in junior age groups and higher in females than males in senior ones. Significant differences were present among region, education, marriage status, smoking, work intensity, recreation, and physical activity according to some diagnostic criteria. ConclusionsSubstantial proportions of adults in Pudong New District of Shanghai suffer from metabolic syndrome, and there exists a tendency for young people involved. MS has become a noteworthy public health problem. It suggests that community-integrated control strategy of MS should be made a priority.
9.Effect of Xuebijing injection(血必净注射液) combined with dexamethasone in prevention and treatment of chronic pulmonary injury Induced by paraquat in rats
Ying WANG ; Ze-Wu QIU ; Rui-Yun PENG ; Ya-Bing GAO ; Shui-Ming WANG ; Yang LI
Chinese Journal of Integrated Traditional and Western Medicine in Intensive and Critical Care 2006;0(05):-
Objective To explore the possible mechanism and protective effect of Xuebijing injection (血必净注射液)and dexamethasone on rats with paraquat-induced chronic pulmonary injury.Methods Thirty male Wistar rats were randomly divided into six groups:normal group(n=5),model group(n=5), treatment groups(n=20).In the normal group,normal saline was used,while in the other groups,20% paraquat 80 mg/kg was injected peritoneally for poisoning.After 2 hours of intoxication,low dose Xuebijing injection(1.25 g/kg),high dose Xuebijing injection(2.50 g/kg),dexamethasone(25 mg/kg),high dose Xuebijing injection combined with dexamethasone(combined group)respectively were administered into the four different treatment groups,equal amount of normal saline was given to the normal and model groups,and the treatment continued for 4 days.At 28 days after paraquat injection,5 rats in each group were killed respectively,serum transforming growth factor-?1(TGF-?1)and hydroxyproline(HYP)level in the lung homogenate were measured,and pulmonary coefficient and histological changes were observed.Results In the treatment groups,the levels of serum TGF-?1 and lung tissue HYP,pulmonary coefficient were leas than those of model group,and among the treatment groups,combined group had the best results(all P
10.Hospital Infection in EICU Ward: Investigation and Analysis
Xiao-Li SONG ; Ying HOU ; Hui LV ; Xi-Yun GUO ; Xiao-Qiu YANG ;
Chinese Journal of Nosocomiology 2006;0(06):-
OBJECTIVE To investigate the hospital infection rate and sites of patients in emergency intensive care(unit)(EICU),and provide basis for prevention and treatment of hospital infection.METHODS Patients who were hospitalized in EICU were investigated by retrospective study.RESULTS Among the hospital infection sites,(respiratory) tract was the most frequent one(65.63%),the next was urinary tract(28.13%),and the deep vein was the third(6.25%).The most common hospital infection bacteria were Staphylococcus aureus,Pseudomonas aeruginosa and Acinetobacter baumannii.CONCLUSIONS The analysis of the subjective and objective factors of hospital infection,and the acknowledge of relationship between nursing and hospital infection sites are(important) basis for hospital infection prevention and treatment.