Objective To assess the use of hospitalization services by urban and rural residents of Dongying City and its influencing factors. Methods A survey on health services in the whole city was conducted in 2002 and on the basis of a descriptive analysis of the data, an analysis of the influencing factors of hospitalization probability was made by means of logistic regression. Results The hospitalization ratio of urban and rural residents of Dongying averaged 57‰ whereas the ratio of nonhospitalization averaged 42‰, both being higher than the average national levels. The hospitalization ratio of urban residents was 76‰ whereas that of rural residents was 46‰, the former being significantly higher than the latter. Factors influencing hospitalization probability chiefly included sex, age, income, and medical insurance system. Conclusion It is suggested that the process of regional health planning be accelerated and systems of medical security and medical aid be adopted.

Object] Yu Chang meaning the Lizhongtang grass in the medical records ,in order to reveal the Yu Chang on Lizhong decoction method inheritance. [Method] Yuyicao contained 4 cases of Lizhong Decoction for example ,combined with the Golden Chamber, Treatise on the related discussion and Yu Chang academic thought, this paper introduces the application of Lizhong decoction, a comprehensive analysis of its ideology. [Results] Found Lizhong decoction used in the medical records of its scope gradual y expanded, the basic rule for warming cold, spleen qi, syndrome and the evolution of the development to stop accumulation, ascending the clear and descending the turbid, clearing Yin and Yang, Wen Tong. The metaphor is spleen Yang, just the academic thoughts of being solid and soft. [Conclusion] Yu Chang clinical y used secondary decoction, playing outstanding characteristics, deeply researching on the related medical records, if they can combine the classic premise and Yu'sworks, it has a more profound understanding of traditional Chinese medicine diagnosis and treatment thought ,helping improve the ability of clinical diagnosis and treatment of disease.

Objective] From the analysis of Zhu Danxi's life with its clinical diagnosis treatment characteristics, in order to learn, inherit Zhu's academic thought essence and clinical characteristics of diagnosis and treatment. [Method] Danxi Xinfa, Gezhi Yu, golden hook on Xuan, pulse, because treatment contained case as the foundation, combined with his classic discussion and academic thoughts, this case's treatment after diagnosis and treatment, and a comprehensive analysis of its characteristics and the implication behind the academic thought. [Results] The clinical diagnosis and treatment analysis of Zhu has simple effect, using ginseng rhizome; diagnosis and treatment, good physique differentiation of Qi and blood deficiency, the similarities and differences;using four Jun Siwu;the main and col ateral channels disease, fine trial of yin and Yang and the characteristics. Zhu Danxi was good at Yin on treatment, and miscel aneous duties in the Qi, blood, phlegm, stagnation and other academic thoughts. [Conclusion] Zhu Danxi with concise and comprehensive, distinctive features, if deeply analyzing cases with Zhu life classic discussion and academic features, we can have a more profound understanding of the clinical diagnosis and treatment rules and characteristics, to pass its characteristics, enhance the ability of clinical diagnosis and treatment of disease.

Based on a description of the positioning and characteristics of the hospital and its development roadblocks and mission,the authors studied practical experiences in building a research hospital.The hospital has achieved a leap-forward development thanks to its pursuit of quality as lifeline,innovative research and translation,enhancement of its role in rescue medicine innovation,and leveraging branding effect of rescue medicine.

Objective To summarize the experience of intraoperative neuromonitoring (IONM) system for monitoring and protection of recurrent laryngeal nerve (RLN) during thyroid surgery.Methods A total of 220 cases were enrolled in this study (53 males and 167 females),with the median age of 38.2 years old.There were 85 cases of thyroid cancer,19 cases of thyroid benign tumor,90 cases of thyroid goiter,3 cases of Hashimoto's diseases,and 23 cases of hyperthyroidism.113 cases had tumors larger than 5 cm in diameter.During the procedure,2 recording needle electrodes were put in cricothyroid muscle and 1 stimulator electrode was explored in tracheoasophageal groove.If any RLN was fight there or nearby,doctors can see the electromyogram and hear the toothonk.With careful dissection,RLN can be found out till exploring into the larynx site.Results Electromyogram showed in 207 cases (278 nerves),and it didn't show in 13 cases,among whom 9 cases were false-negative because of system or annesthesia problems,4 cases didn't manage to have needle electrodes put in properly due to cricothyroid muscle being invaded.No permanent RLN paralysis occoured.Transient nerve paralysis occurred in 2 cases,who recovered in 1 month after operation.Conclusion IONM system is an effective way to avoid damage to RLN in thyroidectomy.

AIM: To investigate the effect of losartan on the mRNA expression of type 2 angiotensin II receptor and cytokines in diabetic rat kidney.METHODS: SD rats were randomly divided by following groups: control rats(group C),diabetic rats(group D) and diabetic rats treated with losartan (30(mg?kg~(-1)?d~(-1)),by gavage,group DT).At the end of 8-weeks study,mRNA expressions of the type 2 angiotensin II receptor(AT_2),transforming growth factor-?_1(TGF-?_1),platelet-derived growth factor-B(PDGF-B),tumor necrosis factor-?(TNF-?) and collagen Ⅳ in rats renal cortex were measured by RT-PCR,respectively.In addition,angiotensin Ⅱ level in renal cortex was determined by the radioimmunoassay.RESULTS: In group D,urine protein excretion(P

Objective To evaluate the long-term efficacy of antiretroviral therapy and drug resistance among human immunodeficiency virus-1(HIV-1)-infected children in Yunnan.Methods In this retrospective study,CD4+T cell counts,HIV viral loads and genetic drug resistance results were obtained from HIV-1-infected children who were treated with antiretroviral treatment between January 2004 to July 2015.Results A total of 1 078 HIV/acquired immune deficiency syndrome(AIDS)children were treated with antiviral therapy.Before treatment,the average CD4+cell number was(466.8 ± 397.2)cells/μL. The percentages of children with CD4+cell count >750 cells/μL after 1-year,3-year,5-year and 8-year treatment were 54.31%,62.87%,68.46% and 74.19%,respectively.Virological failure occurred in 150 HIV/AIDS children(13.9%),and the virological failure rate was 4.3/100 child-years.Among those 150 patients with virological failure,104 cases(69.33%)exhibited genetic resistance to antiretroviral drugs.The prevalent mutations associated with drug resistance were M 184V/I(75.0% [78/104]), K103N(43.3%[45/104]),G190A(29.8%[31/104]),Y181C(22.1%[23/104]),T215Y/F(20.2%[21/104]).Conclusions After long-term antiretroviral treatment,most of the HIV-infected children have restored the immunity and suppressed HIV viral replication successfully.HIV resistance is the main cause of virological failure.Drug resistance mutations mainly occur in nucleoside reverse transcriptase inhibitor and non-nucleoside reverse transcriptase inhibitor,and the resistance rate of proteinase inhibitor is low.Early genetic resistance testing and switch to second-line therapy will improve the treatment outcome.

PURPOSE: The importance of long noncoding RNAs (lncRNAs) in tumorigenesis has recently been demonstrated. However, the role of lncRNAs in development of thyroid cancer remains largely unknown. MATERIALS AND METHODS: Using quantitative reverse transcription polymerase chain reaction, expression of three lncRNAs, including BRAF-activated long noncoding RNA (BANCR), papillary thyroid cancer susceptibility candidate 3 (PTCSC3), and noncoding RNA associated with mitogen-activated protein kinase pathway and growth arrest (NAMA), was investigated in the current study. RESULTS: Of the three lncRNAs (BANCR, PTCSC3, and NAMA), expression of BANCR was significantly up-regulated while PTCSC3 and NAMA were significantly down-regulated in papillary thyroid carcinoma (PTC) compared to that in normal tissue. BANCR-knockdown in a PTC-derived cell line (IHH-4) resulted in significant suppression of thyroid stimulating hormone receptor (TSHR). BANCR-knockdown also led to inhibition of cell growth and cell cycle arrest at G0/G1 phase through down-regulation of cyclin D1. In addition, BANCR was enriched by polycomb enhancer of zeste homolog 2 (EZH2), and silencing BANCR led to decreased chromatin recruitment of EZH2, which resulted significantly reduced expression of TSHR. CONCLUSION: These findings indicate that BANCR may contribute to the tumorigenesis of PTC through regulation of cyclin D1 and TSHR.
Carcinogenesis ; Cell Cycle Checkpoints ; Cell Line ; Cell Proliferation* ; Chromatin ; Cyclin D1 ; Down-Regulation ; Polymerase Chain Reaction ; Protein Kinases ; Receptors, Thyrotropin* ; Reverse Transcription ; RNA, Long Noncoding* ; RNA, Untranslated ; Thyroid Gland* ; Thyroid Neoplasms* ; Thyrotropin*

Objective To observe the effects of percutaneous endoscopic gastrostomy (PEG)on mortality and complications in patients with persistent dysphagia after stroke using a points scoring system for selecting PEG indication.Methods A total of 75 patients were divided into low score group without PEG,high score group without PEG and low score group with PEG (n=25 each).The follow-up period was 18 months,and the differences in complications,mortalities and survival periods among groups were compared.Results The number of times of aspiration pneumonia was (1.36± 1.44) in low score group,(1.96±2.28) in high score group,(0.36±0.64) in low score group with PEG,with statistically significant differences among three groups (H=7.148,P=0.028).No difference in the morbidity of aspiration pneumonia was found between low score group and high score group (P=0.189).The number of times of aspiration pneumonia was decreased in low score groups after PEG versus in low score group without PEG (P=0.030) and in high score group (P＜0.01).The numberof times of gastrointestinal hemorrhage was (0.48± 0.77)in low score group,(0.64± 0.91) in high score group,(0.12±0.33) in low score group with PEG,with statistically significant differences among three groups (H=5.532,P =0.063).No statistically significant difference in gastrointestinal hemorrhage was found between low score groups and low score group after PEG (P=0.430),as well as between low score group and low score group with PEG (P=0.079).The morbidity of gastrointestinal hemorrhage was lower in low score group than in high score group (P=0.012).The survival rate at the observation end was 88.0％ (22/25),52.0％ (13/25) and 92.0％ (23/25) in low score group,high score group and low score group with PEG,respectively,with statistically significant difference among the three groups (x2 =7.906,P =0.001).Kaplan-Meier survival curve showed that the survival period were longer in the low score group with or without PEG than in high score group (P＜0.01),but no statistically significant difference was found between low score groups with or without PEG (P=0.626).Conclusions The reasonable evaluation using a points-scoring system before PEG might predict the prognosis of such patients:the higher score would indicate higher mortality.PEG operation for low score group with better condition could decrease the aspiration pneumonia and decrease gastrointestinal hemorrhage significantly,but could not prolong general survival time and decrease general mortality.

Objective:To study the effect of enhanced recovery after surgery (ERAS) on intestinal function and gut microbiota changes in patients who underwent laparoscopic gastrectomy.Methods:From Aug. 2018 to Dec. 2019, 80 patients who underwent laparoscopic radical D2 gastrectomy for gastric cancer in the first Department of Gastrointestinal Surgery of Yantai Yuhuangding Hospital were selected. According to whether it adopts ERAS treatment or not, patients were divided into 2 groups (n=40) : ERAS group and traditional perioperative treatment group. The time of postoperative bowel sounds, the time of first exhaust and defecation, the proportion of antibiotic-related diarrhea and surgical site infection (SSI) were recorded. Stools were collected before operation, first time after operation, 1, 2 weeks and 1 month after operation. 16S rRNA sequencing method was used to identify the diversity and species of gut microbiota. The diversity index of intestinal flora in the perioperative period and changes in the proportion of probiotics (bifidobacterium and lactobacillus) were compared.Results:The appearance time of bowel sounds, the first exhaust and defecation time [ (16.25±6.41) h, (23.95±6.02) h, (34.95±9.34) h] in ERAS group were significantly earlier than those in the traditional treatment group [ (22.3±6.49) h, (28.45±7.12) h, (48.1±15.64) h], and the difference was statistically significant ( P<0.05) . The incidence of antibiotic-related diarrhea was higher in the traditional treatment group (3/40) than in ERAS group (1/40) , but the difference was not statistically significant ( P>0.05) . The ratio of postoperative SSI was slightly higher in ERAS group, but the difference was not statistically significant ( P>0.05) . In the perioperative period, the intestinal flora diversity index (Chao1 and Shannon index) and the proportion of probiotics (lactobacillus acidophilus and bifidobacterium) were not significantly different between the two groups before surgery ( P>0.05) ; while at the first time, one week, 2 weeks after the operation, and 1 month after the operation, ERAS group was higher than the traditional group ( P<0.05) ; and at each postoperative time point, the traditional group decreased significantly than the ERAS group. The first time decrease was the largest, ( P<0.05) ; With the passage of time after operation, the diversity of intestinal flora and the proportion of probiotics gradually recovered. By 1 month after operation, the two groups did not return to the preoperative gut microbiota diversity state or proportion. Conclusion:The concept of enhanced recovery after surgery (ERAS) promotes the recovery of intestinal function in patients with gastric cancer, does not reduce the proportion of antibiotic-associated diarrhea (AAD) or surgical site infections (SSI) , and maintains the diversity of gut microbiota balance and stability.