Objective To evaluate the clinical significance of detecting serum anti-Saccharomyces cerevisiae antibody (ASCA)IgG and IgA in the diagnosis of Crohn′s disease(CD).Methods A total of 51 patients with CD were enrolled as CD group and 22 healthy volunteers as healthy control group.The serum samples of both groups were collected.ASCA-IgG and ASCA-IgA were determined with enzyme linked immunosorbent assay (ELISA).According to Montreal standard,patients with CD were divided into subgroup according to the age of onset (A),lesion (L),clinical behavior (B).The sensitivity, specificity and positive predictive value of both groups were calculated.Chi-square test was performed for count data analysis.Results The sensitivities of ASCA-IgG and ASCA-IgA in CD group were 45 .1 % and 35 .3%,respectively,while in the healthy control group which were 0 and 9.1 %,respectively.There were significant differences between two groups (χ2 =14.49 and 5 .31 ,both P <0.05 ).The specificities and positive predictive values of ASCA-IgG in CD group were both 100.0%,and those of ASCA-IgA were 91 .0% and 90.0%.The sensitivities of ASCA-IgG in A1 ,A2 and A3 groups were 75 .0%,36.4% and 57.1 %,respectively,and those of ASCA-IgA,were 25 .0%,30.3% and 50.0%,respectively.The sensitivities of ASCA-IgG in L1 ,L2 and L3 groups were 38.5 %,37.5 % and 57.1 %,respectively,and those of ASCA-IgA were 30.8%,31 .3% and 42.9%,respectively.The sensitivities of ASCA-IgG in B1 , B2 and B3 groups were 45 .2%,50.0% and 25 .0%,respectively,and those of ASCA-IgA were 29.0%, 50.0% and 25 .0%,respectively.There was no significant difference in the sensitivities of ASCA-IgG and IgA between the subtgroups of CD group (all P >0.05 ).The sensitivities of ASCA-IgG in CD patients with complications and without complications were 56.3% and 26.3%,respectively,and there was significant difference (χ2 =4.31 ,P <0.05).Conclusions Serum ASCA-IgG is not suitable for population screening,however it has certain value for the differential diagnosis of CD.The clinical value of detecting ASCA-IgG is higher than that of detecting ASCA-IgA.

[Objectives]To probe into the nursing effects of comprehensive psychological nursing intervention for modified radical mastectomy in breast cancer patients. [Methods]160 breast cancer patients were randomly divided into Group A, control group B, experimental group(n=80). Group A was conventional y nursed as required, while to Group B, a supplement of comprehensive psychological nursing intervention was added, which concerned with pre-surgery cognition, emotion and attitude. [Results] Group B showed a notable improvement in their anxiety state after the nursing intervention, compared with Group A(P<0.05). In addition, the rate of satisfaction was far increased, and the average number of hospitalizing days was sharply decreased compared with Group A(P<0.05).[Conclusions]Comprehensive psychological nursing intervention for modified radical mastectomy in breast cancer patients can ease the pre-surgery anxiety, decrease the average number of hospitalizing days and increase the rate of hospitalizing satisfaction. It is proved to be an effective nursing intervention.

In the Jinsong district of Beijing,345 patients with dyslipidemia were selected for study.Health management was implemented for one year,during which time,monitoring,analysis,and evaluation of the health of individuals and groups was conducted; health advice and guidance were given with regard to health risk factors.After the one-year intervention,the average daily dietary intake of salt,oil,and meat was reduced by 2,4,and 18 g,respectively,and the average daily intake of vegetables increased by 45 g.The average levels of body mass index,systolic blood pressure,diastolic blood pressure,total cholesterol,triglycerides,and low-density lipoprotein cholesterol were reduced by 0.47 kg/m2,3.0 mm Hg ( 1 mm Hg =0.133 kPa),1.6 mm Hg,0.76 mmol/L,0.83 mmol/L,and 0.42 mmol/L,respectively,while the average level of high-density lipoprotein cholesterol increased by 0.05 mmol/L.All the differences were significant.

Idiopathic rapid eye movement (REM) sleep behavior disorder is recognized as a prodromal stage of α-synucleinopathies such as Parkinson′s disease, Lewy body dementia and multiple system atrophy. It is important to timely identify early predictors that can predict early conversion into α-synucleinopathies. This review provided an update on classic and novel early predictors of α-synucleinopathies in patients with idiopathic REM sleep behavior disorder and provided a comprehensive understanding on the phenotypic transformation of the disease.

The perioperative nursing of sigmoid colon cystoplasty for neurogenic bladder patients including: preoperative psychological nursing, intestinal and vesical preparation; postoperative gastrointestinal decompression, drainage catheters and complications nursing; intermittent catheterization training before discharge; follow-up and healthy direction after discharge.

Objective To explore the impact of the systematic social skills training on recovery of in -patients with chronic schizophrenia.Methods A total of 78 cases of long -term hospitalized patients with chronic schizophrenia were randomly divided into intervention group and control group on the basis of random number table. The two groups received psychiatric routine therapy and nursing,and general entertainment therapy,and the patients in the intervention group received group social skills training for 12 weeks.IPROS and SSSI were respectively used to evaluate two groups before the intervention,trained for 12 weeks.Results After 12 weeks'of systematic social skills training,social function defect levels SSSI score in the intervention group was apparently higher than that in the control group,and the difference was significant (χ2 =8.952,P <0.05 ).Compared with the control group (19.4 ± 4.5)points,(16.5 ±4.7 )points,(13.6 ±4.1 )points,(5.5 ±3.1 )points,(18.2 ±4.2 )points,(73.2 ± 16.3)points,in the intervention group public medical situation (10.3 ±5.5)points,life ability(12.1 ±5.7)points, social ability(6.2 ±3.5)points,antiseptic ability (3.3 ±3.3)points,concern and interest (9.6 ±4.5)points as well as the total score of IPROS (44.6 ±20.4),the differences were significant(t =7.760,6,188,8.165,2.568, 6.632,8.259,all P <0.05).Compared with before intervention,each factor in IPROS and the total score in the inter-vention group had statistically significant differences (t =8.890,7.923,8.321,3.195,8.21,9.852,all P <0.01). Conclusion The systematic social skills training can greatly promote the recovery of in -patients with chronic schiz-ophrenia,improve their social skills and life qualities.Compared with control group,the social function of patients in the intervention group has recovered positively.

Objective To analyze causative factors for and therapeutic effect of total glucosides of paeony (TGP) on palmoplantar pustulosis (PPP).Methods Ninety patients with PPP were recruited in this study.A questionnaire survey was carried out to collect clinical data from these patients,and a patch test to identify contact allergens for these patients.All the patients were randomly divided into two groups:observation group treated with TGP capsule 0.6 g thrice a day,and control group treated with tripterygium glycosides tablets 20 mg thrice a day.Both groups topically applied mometasone furoate cream once a day.The efficacy and side effects were evaluated 4 and 8 weeks after initiation of treatment.Results Of the 90 patients,the ratio of male to female was 1 ∶ 1.64,smokers amounted to 42.22％,and 23 (26.67％) reported a history of infection before the onset of PPP.As the patch test showed,potassium dichromate and nickel sulfate were the most common contact allergens in these patients.The response rate was significantly higher in the observation group than in the control group after 4 weeks of treatment (64.44％ vs.40.00％,x2 =5.388,P ＜ 0.05),but similar between the two groups after 8 weeks of treatment (88.89％ vs.80.00％,x2 =1.353,P ＞ 0.05).No significant difference was observed in the occurrence of adverse reactions between the two groups (17.78％ vs.11.11％,x2 =0.809,P ＞ 0.05).Conclusions Smoking may play a certain role in the development of PPP,and infection seems to be a primary inducing factor.TGP combined with mometasone furoate cream is effective for the treatment of PPP.

Objective The study aimed to compare the vector system with the hand instrument in the pain severity during scaling and root planning.Methods 60 periodontal patients were randomly divided into two groups for supportive periodontal therapy (SPT):the experimental group (using vector system) and the control group (using gracey instruments),with 30 cases in each group.And the painfulness after SPT was evaluated by Visual Analogue Scale (VAS).Results 66％ patients felt mild pain during the supportive periodontal therapy with the application of vector system,while 36％ patients felt mild pain in the control group.24 patients in the experimental group accepted vector system for SPT and 23 patients in the experimental group felt less fear of the treatment.Conclusions Patients will feel less discomfort with the application of the vector system,therefore better compliance will be reached.And the cooperation of the doctors and nurses has great impact on the treatment effect.

Objective To explore the MSCT manifestations of chromophobe renal cell carcinoma (CRCC)and to improve its accu-racy of preoperative diagnose.Methods Clinical and MSCT finding were retrospectively reviewed in 14 patients with CRCC,which were confirmed by surgical pathology or biopsy.Results (1)On plain scanning,most of the CRCC lesions showed round or oval (86.7%,13/1 5)and isodensity (73.3%,1 1/1 5)mass;and the border of 66.7% (10/1 5)lesions were clear.53.3% (8/1 5)of the lesions were heterogeneous with lamellar cystic low density (8 lesions)and coarse ringed and/or foliated calcifications (4 lesions). (2)On contrast-enhanced sacanning,the CRCC lesions showed mild to moderate (86.7%,13/1 5)and heterogeneous (60%,9/1 5) enhancement,and 73.3% (1 1/1 5)of the lesions were persistent enhanced.(3)According to the pathology,80% (12/1 5)of the le-sions was the typical type,20% (3/1 5)was the eosinophilic type,and 0 was the hybrid type.Conclusion CRCC demonstrates cer-tain characteristics signs at MSCT examination.Lesion mostly shows well-circumscribed round or oval mass in the renal parenchy-ma,mild to moderate,heterogeneous and continuous enhancement on the contrast scanning.The diagnosis of CRCC should be con-sidered especially when the lesion has cystic change and coarse ringed and/or foliated calcifications.

Objective To explore the effect of the JAK/STAT signal pathway on the apoptosis-related gene in the synovial tissue of rat rheumatoid arthritis (RA).Methods Fifty rat models of collagen-induced arthritis,whose arthritis index was more than 2,were divided into the model group,the low dose of AG490 group,the medium dose of AG490 group and the high dose of AG490 group.In addition,6 rats were treated intraperitoneal injection.Then,the arthritis index and the change of apoptosis-related genes were compared.Multiple-sample average was analyzed by single-factor x2 test and LSD-t or Tamhane's T 2 test were used for two-two comparison.Results The arthritis index of the model group increased evidently,and the apoptosis inhibitor Bcl-2,Bcl-xl gene and protein expression was up-regulated,which was significantly different when compared with that of the control group(0.931±0.035 vs 0.351±0.024,0.920±0.037 vs 0.271±0.029,0.322±0.047 vs 0.230±0.031 ).The expression of apoptosis promoting factor Bax wasslightly up-regulated.The blockage of JAK/STAT pathway cotld down-regulate the expression levels of the gene and protein of survivins Bcl-2 and Bcl-xl,and up-regulate the gene and protein expressions of Bax.Conclusion In the process of RA development,apoptosis inhibitor Bcl-2,Bcl-xl gene and protein expression is up-regulated.JAK/STAT signal transduction pathway regulates the apoptosis process.