Objective To investigate the efficacy of rabeprazole combined with mosapride in the treatment of reflux esophagitis. Methods A total of 92 patients with reflux esophagitis admitted from April 2016 to April 2017 in our hospital were divided into study group and routine group (n = 46). The routine group was treated with omeprazole and Mosapride,the study group was treated with rabeprazole and mosapride. The clinical efficacy and adverse reactions in the two groups were observed and compared. Results The total effective rate was 91.30％ in the study group and 76.09％ in the conventional group, the difference was statistically significant (P<0.05). The total effective rate of reflux symptoms, esophageal irritation and esophageal irritation was significantly higher in the study group than in the conventional group (P<0.05)The adverse reaction rate was 4.35％ in the study group and 6.52％ in the conventional group, the difference was not statistically significant (P<0.05). Conclusion In the course of clinical treatment of reflux esophagitis, attention should be paid to the two aspects of acid suppression and gastric motility. In the inhibition of acid, the effect of Bella is obviously higher than that of omeprazole. In gastric motility, mosapride in clinical effect is better. Reflux esophagitis by rabeprazole combined with mosapride treatment, clinical efficacy is significant, and adverse reaction rate is low, safe and reliable, worthy of clinical application.

The breast cancer stem cells are a subpopulatiom of breast tumor cells that selectively possess tumor initiation and self-renewal capacity. Recent findings suggest that it may correlate with the failure treatment and relapse of breast cancer. The isolation of phenotypically distinct tumorigenic of breast cancers will find a way to elucidation of the pathways that account for their tumorigenic potential to cure the disease.

With artificial intelligence,the authors designed an Expert System for the Differential Diagnosis and Treatment of Lumbago.ESSDTL shows that it not only helps doctors to diagnose the illness of lumbago but also helps young doctors and medical students to gain experience by running practical cases and explaining their procedures for diagnosing and treting the diseases through ESDDTLexplanation facilities.

Objective:To observe the changes of structure and function of pharyngeal muscle in SD rats with altitude hypoxia induced obstructive sleep apnea syndrome(OSAS),in an attempt to investigate the remodeling of pharyngeal space and the possible biomechanical mechanism of OSAS.Methods:Twenty-four SD rats(12 male and 12 female) were randomly assigned to 4 groups with 6 rats in each group.Rats in group A and B were male and those in group C and D were female.Rats in group A and C were placed in altitude chamber and treated with altitude hypoxia 6 h per day for 22 days.The pressure in the chamber was 53.9 kPa with an oxygen concentration of 10.0%-11.2%.Rats in group B and D,serving as controls,received no treatment.All rats were sacrificed on the 23~(rd)day.The open-angle and the inside diameter of rats′ pharyngeal-ring and the pathology of pharyngeal tissues were examined in all rats.Results: The open-angles of rats′ pharyngeal-ring of group A, B,C and D were(55?24)?,(15?8)?,(38?20)?,and(35?15)?,respectively;and the inside diameters of the pharyngeal-ring(cm) were(0.4?0.2,) 0.2?0.1,0.3?0.1,and 0.3?0.1,respectively.The open-angle and the inside diameter of rats′ pharyngeal-ring in group A were significantly higher(P

Proliferative diabetic retinopathy (PDR) is one of the serious ocular complications of patients with diabetes mellitus and also the leading cause of blindness.Pars plana vitrectomy (PPV) is an effective treatment for severe vitreous hemorrhage and PDR.The intraocular concentration of vascular endothelial growth factor (VEGF) of patients with PDR usually increase abnormally,which promote growth of neovessels and make it early to leak and bleed.Numerous neovessels in vitreous cavity and retinal surface can lead to intraoperative bleeding and may affect the definition and precision of operation and prolong surgical time.If we conduct gas/fluid exchange regardless of severe active bleeding,proliferate membrane may reoccur at a high rate postoperatively due to the residual platelet and impair the success rate of surgery seriously.In addition,with the high activity of neovessels,anterior chamber,vitreous and retinal hemorrhage may appear as well as other postoperative complications like postoperative high intraocular pressure caused by inflammation or hemorrhage and traction retinal detachment because of reoccurrence of fibro membrane,which directly affect the postoperative visual function recovery and long-term prognosis.As wide clinical application of anti-VEGF agents in recent years,studies found that preoperative intravitreal injection of anti-VEGF drugs assisted PPV can limit the activity of neovessels and significantly reduce the incidence of intraoperative and postoperative bleeding,facilitate operation,shorten surgical time and improve the success rate of surgery.In this paper,the mechanism,effectiveness,clinical utility and safety of anti-VEGF therapy assisted vitrectomy for the treatment of PDR are reviewed.

Acetyltransferases ; genetics ; Breast Neoplasms ; genetics ; Female ; GPI-Linked Proteins ; Gene Expression Regulation, Neoplastic ; genetics ; Humans ; Membrane Glycoproteins ; genetics ; Neoplasm Metastasis ; genetics ; physiopathology ; S100 Proteins ; genetics ; Transcription Factors ; genetics

Objective Identifying the factors of psychological pressure from medical disputes on clinical doctors and possible solutions. Methods Self-rating Anxiety Scale (SAS) and the Occupational Stress Indicator (OSI) were called into play, to study 52 clinical doctors in a tertiary hospital in a city, who had encountered medical disputes in recent two years. In parallel, 63 clinical doctors without such disputes and 50 non-clinical workers were randomly selected as the control group for questionnaires. Results Clinical doctors with such an experience were commonly found to be anxious, and their SAS score (58. 27±11.38)averaged higher than those in the control group. Doctor-patient relationship, legal liabilities and clinical positions were found to be positively correlated to psychological pressure of clinical doctors. Conclusions Medical disputes tend to add to psychological pressure of the doctors. Clinical doctors deserve psychological counseling and training and improvement of their working conditions.

The important meaning of the construction of an economical-type mode of health economy management is expounded, and the measure and principle of it should be taken and followed. This management mode can relieve the social problem of "high expense and difficulties in medieine.

Objective To investigate the effects of sevoflurane preconditioning on cardiovascular function in patients with coro -nary heart diseases , and explore its mechanism .Methods Eighty patients with coronary heart disease during 2009 January to 2012 December from our hospital patients were selected and randomly divided into the study group ( 41 cases ) and control group ( 39 ca-ses) .Patients in study group were given sevoflurane preconditioning , while the control group were given propofol .A series of parame-ters were recorded, including the patient's heart rate (HR), central venous pressure (CVP), mean arterial pressure (MAP), stroke volume (SV), cardiac output (CO), systolic time ratio (STR) and serum cardiac troponin T (cTnT) before induction of anesthesia (T0), 30min (T1) during the operation, incision suture (T2), 6h after operation (T3), 12h after operation (T4), and 24 h after op-eration (T5).Results HR, CO, SV, CVP, MAP, STR, and cTnT of the research group were relatively more stable than the control group in the preoperative, intraoperative, postoperative, and recovery.The study group at CO, T1, SV, STR, and cTnT were (3.48 ±0.40)L/min, (6.4 ±1.9)ml/(min· m2), (0.36 ±0.76), (0.227 ±0.112)ng/ml, CO, SV, STR in T2 and cTnT were (3.58 ±0.52)L/min, (6.6 ±2.3)ml/(min· m2), (0.36 ±0.63), (0.241 ±0.115)ng/ml, control group T1 at CO, SV, STR and cTnT were (3.11 ±0.53)L/min, (5.2 ±2.1)ml/(min· m2), (0.46 ±0.81), (0.351 ±0.106)ng/ml, CO, SV, STR in T2 and cTnT were (3.15 ±0.61)L/min, (5.7 ±1.5)ml/(min· m2), (0.44 ±0.90), (0.311 ±0.112) ng/ml.The patients in study group were in T1 CO, SV CO in T1 , SV, T2 times higher than that in control group .STR in T1 , T2 point was lower than that of the control group, cTnT in T1 , T2 point was lower than that of the control group , and the difference between the groups was statistically significant ( P <0.05 ) .Research group of patients with CO , SV higher than that in control group at in T 1 ,T2 , and STR lower than that at T 1 , T2 , cTnT lower than that of the control group at in T 1 , T2 , and the differences were statistically significant ( P <0.05 ) .Conclusions Sevoflurane preconditioning can make the hemodynamics more stable , more suitable for clinical anesthesia , and its mechanism may be related to the changes of cardiac troponin T .

Objective The aim of this study was to examine hope level in patients with coronary heart disease after per-cutaneous coronary intervention and explore correlation with illness perception.Methods 176 patients in outpatient department were recruited after per-cutaneous coronary intervention.The Herth Hope Index (HHI),Illness perception Questionnaire-Revised and demographic and clinical characteristics were collected.Results The hope level score of patients after per-cutaneous coronary intervention was (36.18±3.21),the hope level was correlated with seven dimensions of illness perception and was influenced by degree of education,income level,whether the disease is acute or chronic and control belief.Conclusions The patients after per-cutaneous coronary intervention show high level of hope and is affected by many factors,this provides the basis for taking effective measures to improve the patients' level of hope.