Chronic atrophic gastritis (CAG) and gastric intestinal metaplasia (GIM) significantly increase the risk of gastric cancer. Blocking the development of CAG and GIM would help to decrease the incidence of gastric cancer. It was revealed that eradication of Helicobacter pylori could reverse gastric mucosa atrophy. Recent studies reported that GIM could be reversed to a certain extent. Clinical studies demonstrated that Lamb′s tripe extract and vitamin B12 capsule exhibited significant reversal effects on GIM. The present study systemically reviewed the diagnosis and treatment of CAG and clinical application of Lamb′s tripe extract and vitamin B12 capsule, and established the specialist instruction that would guide the reversal treatment of CAG and GIM.

Chronic atrophic gastritis (CAG) and gastric intestinal metaplasia (GIM) significantly increase the risk of gastric cancer. Blocking the development of CAG and GIM would help to decrease the incidence of gastric cancer. It was revealed that eradication of Helicobacter pylori could reverse gastric mucosa atrophy. Recent studies reported that GIM could also be reversed to a certain extent. Clinical studies demonstrated that Lamb’s tripe extract and vitamin B12 capsule exhibited significant reversal effect on GIM. The present study systemically reviewed the diagnosis and treatment of CAG and clinical application of Lamb’s tripe extract and vitamin B12 capsule, and established the specialist instruction that would guide the reversal treatment of CAG and GIM.

Objective:To retrospectively analyze the clinical features and survival analysis of primary intestinal extranodal NK/T-cell lymphoma nasal type(ENKTL).Methods:Patients with intestinal lymphoma at the First Affiliated Hospital of Air Force Military Medical University were collected from January 2009 to December 2019, and those with primary intestinal ENKTL screened. The general situation, main symptoms, ECOG scale, lactic dehydrogenase(LDH), and β 2-microglobulin(β 2-MG)in the serum, lesion site and form, numbers of extranodal invasion, Lugano stage, pathological features, and lifetime and survival outcomes were evaluated. Results:In total, 34 patients with confirmed diagnosis of primary intestinal ENKTL were identified. The incidence rate of primary intestinal ENKTL is 16.2% (34/210). A total of 26 patients were men and 8 were women with the median age at diagnosis of 45 (range, 20-69)years and patients younger than 60 years account for 85.3%. It included abdominal pain (76.5%), diarrhea(20.6%), hematochezia(29.4%), and abdominal mass(2.9%), 85.3% with B-symptoms, and abnormally elevated LDH in the serum(73.5%). The lesion sites included large intestine(52.9%), small intestine(29.4%), and both of them(17.7%). The lesion forms were featured by mass(8.8%), ulcer(32.4%), diffuse infiltration(2.9%), and hybrid(55.9%). Lugano stage included stage Ⅰ/Ⅱ (70.6%)24 patients and stage Ⅳ(29.4%)10 patients. About 94.1% patients were EBER positive. The median survival time was 60 days. The overall survival rate had significant differences on ECOG scale, LDH in the serum, IPI score and complications( P=0.037, 0.009, 0.002, and 0.000, respectively). Conclusion:Primary intestinal ENKTL was commonly observed in men at young or middle age, and the most common symptom was abdominal pain, often with B-symptoms, abnormally elevated LDH in the serum. The most common site was the large intestine. The lesion forms were mainly featured by the hybrid and ulcer. It seemed that patients with IPI low-risk group and without any complication would have longer survival time.

Objective:To explore the effects of post level management and secondary performance distribution in the Central Supply Service Department.Methods:From January 2019, the job categories, job labor intensity, technical risk level, division of professional staff, specialist training, job description revision, job capability and other aspects of all staff ( n=67) of Central Supply Service Department of the First People's Hospital of Shangqiu, Henan were set up, and the competitive employment mechanism was applied. Based on the total amount of performance issued by the Nursing Department according to the total number of people in the disinfection supply center, the scientific design and implementation of post performance secondary assessment distribution and post promotion were carried out according to post workload, work quality, technical research, service satisfaction and so on. Results:The difference in the results of comprehensive skills assessment of nurses before and after the performance of secondary assessment and distribution management was statistically significant ( P<0.05) . The difference of job satisfaction of disinfection and supply center among different departments was statistically significant ( P<0.05) . There was statistical significance in the comparison of quality control defects in quality control examination of department ( P<0.05) . In the democratic evaluation of staff, 43 were very satisfied with the performance distribution, 3 were dissatisfied. The content of dissatisfaction was the coefficient in lactation has no difference from other posts. Conclusions:The implementation of the post level management and secondary performance assessment in the Central Supply Service Department has stimulated the potential of nurses at all levels, aroused their enthusiasm for work, and set up goals for everybody. All staff participating in the management improved the work efficiency and quality, guaranteed the nursing safety and the work operation, achieving the satisfactory effect.

Objective:To explore the effects of multifunctional indwelling needle application on the fixation of indwelling peripheral venous needle in children.Methods:Totally 216 children receiving transfusion in the transfusion room of a Class Ⅲ Grade A hospital from June 2018 to March 2019 were selected and divided into the control group ( n=107) and the experimental group ( n=109) according to the random number table. The indwelling needle of children in the experimental group were fixed with the indwelling needle application, while the indwelling needle of children in the control group were fixed with the transparent sticker provided together with the needle. The indwelling time of the indwelling needle, prolapse or displacement of the indwelling needle, curling application, skin damage and residual adhesive tape in the two groups of patients were observed, and the compliance with intravenous infusion and family satisfaction were compared between the two groups. Results:The indwelling time of the indwelling needle of the children in the experimental group was longer than that of the control group; the incidence of indwelling needle prolapse or displacement, curling application, skin damage and residual adhesive tape of the experimental group were lower than that of the control group; the compliance and family satisfaction scores of the experimental group was higher than that of the control group, and the differences were statistically significant ( P<0.05) . Conclusions:The multifunctional indwelling needle application is strongly firm, which can reduce skin damage, prolong the indwelling time of the indwelling needle, and improve the compliance of the children and the satisfaction of family members. It is recommended in the clinical care of children.

Objective To explore the risk factors of postoperative pulmonary infection in patients with craniocerebral injury and establish a nomogram model to predict the risk of postoperative pulmonary infection after craniocerebral injury.Methods The clinical data of 169 patients with craniocerebral injury,admitted to and underwent craniotomy in our hospital from January 2013 to December 2018,were retrospectively analyzed.The clinical data of patients with postoperative pulmonary infection and without postoperative pulmonary infection were compared.The risk factors of postoperative pulmonary infection were analyzed by multivariate Logistic regression.R language was used to establish a nomogram model to predict the risk of postoperative pulmonary infection after craniocerebral injury.Receiver operating characteristic (ROC) curve was used to explore the prediction efficiency of the nomogram model for pulmonary infection after craniocerebral injury.Results Among the 169 patients,74 (43.8％) were complicated with pulmonary infection and 95 (56.2％) were not complicated with pulmonary infection.As compared with non-pulmonary infection group,pulmonary infection group had significantly higher percentages of patients with open craniocerebral injury and Glasgow coma scale (GCS) scores＜7,significantly higher American Society of Anesthesiologists (ASA) grading,lower albumin level one week after surgery,statistically longer operation time,and significantly higher percentages of patients with conscious disorder,patients accepted intraoperative blood transfusion,patients used breathing machine,and patients stayed in bed for 4 weeks or more (P＜0.05).Multivariate Logistic regression analysis showed that GCS scores (OR=0.243,95％CI:0.122-0.497,P=0.000),ASA grading (OR=3.349,95％CI:2.233-5.021,P=0.000),disturbance of consciousness (OR=3.185,95％CI:1.217-8.334,P=0.018),and useofventilator (OR=3.376,95％CI:1.590-7.167,P=0.002) were independent risk factors for postoperative pulmonary infection in patients with craniocerebral injury.The scores of the nomograrn model were 13.7,100.0,38.0 and 27.5 in GCS scores,ASA grading,disturbance of consciousness and use of ventilator,respectively.The consistency index of the nomogram model for predicting postoperative pulmonary infection in patients with craniocerebral injury was 0.835.ROC curve showed that the area under the curve predicted by nomogram model for postoperative pulmonary infection in patients with craniocranial injury was 0.840 (95％CI:0.778-0.901).Conclusion Based on the risk factors for pulmonary infection after craniocerebral injury,a nomogram model for predicting the risk of pulmonary infection is established,which has a good differentiation degree and prediction effect,and can provide a reference for medical staffto identify high-risk patients at an early stage,so as to take more targeted intervention measures.

Objective? To investigate the breast feeding knowledge and self-efficacy among hospitalized multiparae and to explore the influencing factors of breast feeding self-efficacy. Methods? From January to August 2018, we selected hospitalized multiparae at Yuyao People＇s Hospital and Zhejiang Provincial People＇s Hospital as subjects by simple random sampling. All of the multiparae were investigated with the general information questionnaire, breast feeding knowledge questionnaire and breastfeeding self-efficacy scale. A total of 400 questionnaire were sent out and 372 valid questionnaire were collected with 93.0% for the valid recovery rate. Results? Among 372 hospitalized multiparae, the total score of breast feeding knowledge questionnaire was (5.53±1.02); the total score of breastfeeding self-efficacy was (80.36±16.72). Single factor analysis showed that there were statistical differences in the scores of breast feeding self-efficacy among hospitalized multiparae with different ages, education levels, working state, living styles, income levels, delivery modes, number of complications, training for breast feeding, mastery of breast feeding knowledge, breast feeding for the first time (P＜ 0.01). Correlation analysis showed that breast feeding knowledge had a statistically positive correlation with the self-efficacy among hospitalized multiparae (r=0.117, P=0.026). Multiple linear regression analysis proved that the main influencing factors of breast feeding self-efficacy among multiparae included working state, number of complications, training for breast feeding and breast feeding knowledge with a statistical difference. Conclusions? The breast feeding knowledge and self-efficacy of hospitalized multiparae are not good enough. Communities and hospitals need to work hard together to improve styles and strategies of breast feeding education so as to increase the rate of breast feeding.

OBJECTIVETo observe the impacts of acupoint catgut embedding therapy on postpartum weight retention.

METHODSSeventy-one women of postpartum weight retention were divided into an observation group (35 cases) and a control group (36 cases) according to their own wishes when re-examination in 42 days after delivery. In the control group, the nutrition consultation was provided and the calories intake was controlled continuously for 20 weeks. In the observation group, on the basis of the treatment as the control group, the acupoint embedding therapy was applied to Zhongwan (CV 12), Zhongji (CV 3), Qihai (CV 6), Guanyuan (CV 4), Tianshu (ST 25), Guilai (ST 29), Shuifen (CV 9), Shousanli (LI 10), Zusanli (ST 36), Fenglong (ST 40) and Yinlingquan (SP 9). The sutures, No. 4-0 were cut as 2 to 4 mm in length and put into the embedding needle. Afterarrival, the sutures were pushed into the acupoints with the needle core and the needle was removed quickly. The treatment was given once every two weeks, continuously for 20 weeks. Totally, 10 times of acupoint catgut embedding therapy were required. Before and after treatment, the body mass, weight retention, body mass index (BMI), percentage of body fat (PBF), waist circumference (WC), waist-hip ratio (WHR) and health promoting lifestyle profile (HPLP-Ⅱ) were observed in the participants of the two groups.

RESULTSAfter treatment, body mass, weight retention, BMI, PBF, WC and WHR were all reduced as compared with those before treatment in the participants of the two groups, indicating the significant differences (all<0.05). After treatment, the body mass, weight retention, BMI, PBF, WC and WHR in the participants of the observation group were lower than those in the control group, indicating the significant differences (all<0.05). The score of every dimension of HPLP-Ⅱ after treatment was higher than that before treatment in the participants of the observation group, indicating the significant differences (all<0.05); and the scores of health responsibility, sports and spiritual growth in the observation group were higher than those in the control group, indicating the significant differences (all<0.05).

CONCLUSIONSThe acupoint catgut embedding therapy improves in the postpartum weight retention and achieves the satisfactory clinical therapeutic effects.

Myocardial ischemia/reperfusion injury ( MI/RI) is a pathophysiological phenomenon commonly seen during thromboly-sis, percutaneous transluminal coronary angioplasty ( PTCA ) , and coronary artery bypass grafting ( CABG ) . It is defined as restoration of blood flow to a previously ischemic region followed by complex pathological events leading to tissue injury greater than the original ischemic insult. Many experimental interven-tions have been reported to protect the ischemic myocardium in experimental animals; however, with the exception of early reperfusion, none has been translated into clinical practice. The root of Panax notoginseng ( Burk. ) F. H. Chen ( PN) is one of the iconic herbs in traditional Chinese medicine. Traditional pharmacopeia recommended it among the most efficacious herbs for‘promoting blood circulation ’ and hemostasis. Inspired by this, in the last decade, a large number of modern investigators made substantial efforts to search the PN activities against a vari-ety of MIRI. The systematic review was performed according to the protecting drug of the MIRI development guidelines.