Defecation ; Humans ; Male ; Middle Aged ; Postoperative Complications ; physiopathology ; therapy ; Spinal Neoplasms ; surgery ; Urination

Angioplasty, Balloon, Coronary ; adverse effects ; Humans ; Male ; Middle Aged ; Platelet Aggregation Inhibitors ; therapeutic use ; Postoperative Hemorrhage ; drug therapy

Acute Disease ; Aneurysm, Dissecting ; complications ; Aortic Aneurysm, Thoracic ; complications ; Female ; Humans ; Myocardial Infarction ; etiology

Child ; Digestive System ; metabolism ; Glutamine ; metabolism ; Humans ; Immune System ; metabolism ; Nutritional Physiological Phenomena ; physiology

Objective To provide theoretical and scientific evidences for plague control,through understanding the F1 antibody level distribution and affected factor of population having healed from plague from plague natural focus of Rat.flavipectus in Yunnan Province.Methods The places and population investigated were chosen according to plague surveillant data in Yunnan Province from 1986 to 2005,using caso-control study and quesfionary. All samples were detected by indirect hemagghtination(IHA),including 248 serum samples from population having heaIed from phsue in 23 counties as case group.295 senlm samples from healthy population inoculated with EV vaccine in 7 counties as artificial immunization group, and 235 serum samples from healthy population not inoculated it in a non-plagued foei county as negative comparison group,with the diagnosing standard for positive titor being not less than 1:20.Results(①The difference WSS statistically significant(X2=44.80,P<0.05)between plague and non-plagued foci with F1 antibody positive rates being 22.10%(120/543)and 0(0/235),respectively.② The F1 antibodv positive rate of case group,35.89%(89/248)and geometric mean titer(GMT)1:84,was higher than that of artiIicial immunization group,which was 10.51%(31/295)and with GMT 1:34,respectively,the difference being statistically significant(X2=50.41,P<0.0125);the positive rate of case group wgs hisher than the neganve comparison group,the difference being statistically significant(X2=103.39,P<0.0125):the posifive mte of artificial immunization group was higher than the negative comparison group,the difference being statisticallv significant(X2=26.23,P<0.0125).③The differences were not statistically significant in the F1 antibedy positive rates of case group for age,sex,nation and occupation(X2=1.88,2.01,5.46,0.04,P>0.05).④The difference was not statistically significant in 89 plague patients with positive F1 antibody at the time of onset and rehabilitation(t= 1.23,P>0.05).Conclusions ①Plague FI antibody in people distributes the sanle a8 the plague natural focus of Rat.flavipectus does in Yunnan Province.②For naturally infected plague patients,only 1/3 popuhtion get long- term immunity,and still 2/3 can be infected again.The protecting rate and effect of naturally acquired immunity due to infection of plague are better than amfieially acquired immunity from inoculation of EV vaccine.③For the population having healed from plague,the positive rotes of FI antibody are not affected by age,sex,nation and occupation,however for those whose plague F1 antibody is still positive after some time,the titer will remain or even increase.

Objective To investigate the relation between positive fluid balance and the prognosis in severe sepsis patients with acute kidney injury (AKI).Methods A retrospective analysis of clinical data of 90 patients in our department was carried out.According to the final outcome,patients were divided into survival group (n =26) and non-survival group (n =64),in which the relation between patients' positive fluid balance and the prognosis was evaluated.Results (1) There was no statistically significant difference in the age and severity between survival group and non-survival group of patients with severe sepsis and consequent AKI,but the patients in non-survival group had greater volume overload.Compared with the survival group,higher mean fluid balance [(1 112.12±546.85) mLvs.(644.69±474.93) mL,P=0.00],and less urine output [(1 224.07 ± 708.79) mL vs.(2 032.36 ± 723.53) mL,P =0.00) in non-survival group.(2) There was no significant difference in mortality between early and late continuous renal replacement therapy (CRRT) during ICU care.However,the average daily fluid load in late CRRT patients was significantly greater than that in early CRRT patients [(1178.81 ±397.03) mLvs.(287.22 ± ± 433.53) mL,P =0.00] and the lung oxygenation index in late CRRT patients was significantly worse thanthat in early CRRT patients [(211.22±42.56) vs.(169.46±57.40),P=0.04] (3) The relevant variables to 28-day mortality in AKI patients with severe sepsis included CRRT treatment,oxygenation index and the average daily fluid balance ＞ 500 mL.Among them,fluid balance ＞ 500mL was an independent risk factor for AKI patients with severe sepsis.Their prognosis was worse if they had greater positive fluid balance.CRRT was the protective factor which could affect the prognosis of patients with severe sepsis complicated by AKI.Conclusions Patients with severe sepsis complicated by AKI has a high mortality.Persistent fluid overload can lead to increased mortality in patients with severe sepsis complicated by AKI.Early CRRT can reduce fluid retention in patients with renal failure and improve oxygenation index.

Objective To investigate the changes of serum immunoglobulin E(IgE)?T cell subgroups and cytokines in asthmatic children and to provide theoretical basis for the management of asthmatic children.Methods T cell subgroups were determined by indirect immuofluorence method mono clone antibody, the detection of IgE,interleukin(IL) 4,IL 6,IL 8,interferon ?(IFN ?) were done by ELISA method, and 20 normal children were served as control group.Results There were significant differences of CD3 +,CD4 +,CD4 +/CD8 + among the stages of exacerbation and convalescence of asthmatic children and control group.( P0.05).In the stage of convalescence the levels of IL 2,IFN ? were lower than control group( P0.05).Conclusions Allergic asthmatic patients between the exacerbation and convalescence stages still had immunologic imbalance,indicating increased number of CD4 +T cell(mainly Th2 cells)and hyperfunction;the insufficient number and(or) the inactivity of CD8 +T cell may induce immunological disturbance ,which is the major mechanism of asthmatic attacks. These findings suggest the patients in an abnormal immunological state should receive continuous anti allergic therapy.

Objective To explore the efficacy of laparoscopic Toupet fundoplication treatment of hiatal hernia combined with gastroesophageal reflux disease.Methods Forty one patients' medical record information of hiatal hernia combined with gastroesophageal reflux disease that underwent laparoscopic Toupet fundoplication were collected in Xinjiang Uygur Autonomous Region People's Hospital from October 2012 to October 2015.Thirty six cases were adopted pure hiatal hernia suture,2 cases were used biological patch repair,1 case used Johnson PHY patch repair,1 case used Bade patch repair,and 1 case used Tyco hiatal hernia dedicated anti-blocking patch repair.These patients were carried out 24 hours esophageal pH monitoring,esophageal manometry,gastroesophageal reflux disease questionnaire (GERDQ) score and postoperative complications before surgery and 6 months postoperative.The clinical efficacy of laparoscopic Floppy Nissen fundoplication treatment of hiatal hernia combined with gastroesophageal reflux disease was retrospectively analyzed.Results There was no perioperative deaths and serious complications during perioperation.The reflux symptoms were significantly improved postoperative.There was significantly lower in reflux time [(1.40 ± 2.10) h],the number of reflux (29.83 ± 19.71),acid reflux time percentage [(6.47 ± 8.79) ％],and DeMeester score (7.28 ± 7.38) than the preoperative [(2.04 ± 1.91) h,(120.40 ±82.72),(9.90 ±9.27)％,and (28.23 ±42.16),respectively].GERD Q scale score (7.18 ± 1.33) was significantly lower than preoperative (10.91 ± 2.02) with statistically significant difference (P ＜0.05).lower esophagealsphincter (LES) pressure [minimum resting breathing (7.24 ± 6.86) mmHg,and mean resting breathing (12.91 ± 6.89) mmHg] was significantly increased than preoperative [(0.70 ±6.15) mmHg,and (7.33 ± 7.72) mmHg,respectively].Residual pressure [average (8.16 ± 3.82) mmHg,and maximum (16.10 ± 12.05)mmHg] was significantly increased than preoperative [(4.36 ±4.77) mmHg,and (7.49 ± 5.15) mmHg,respectively].Relaxation rate [(58.50 ± 25.47) ％] was significantly reduced than preoperative [(62.27 ± 27.55) ％].However,swallowing invalid [(11.25 ± 21.04) ％]was increased than preoperative [(6.36 ± 10.26)％],with statistically significant difference (P ＜0.05).The median follow-up was 10 months,and there was no recurrence during follow-up.ConclusionsLaparoscopic Toupet fundoplication can effectively inhibit reflux symptoms,and increase LES pressure,which is worthy of promotion.However,there is slightly higher incidence of postoperative dysphagia.