Aged ; Humans ; Male ; Middle Aged ; Mycoses ; complications ; Nasal Septal Perforation ; complications ; microbiology ; Sinusitis ; complications ; microbiology

Adolescent ; Adult ; Capsules ; Drugs, Chinese Herbal ; therapeutic use ; Hepatitis B, Chronic ; drug therapy ; Humans ; Male ; Middle Aged ; Phytotherapy

OBJECTIVE: To investigate the level of H2-Ab1 in the nasal mucosa of mice with allergic rhinitis. METHOD: Twenty-four female 129/sv mice were divided into 2 groups: ovalbumin (OVA) group and control. The allergic rhinitis models were induced by classical method with OVA. After the last challenge, the pathological differences between the two groups were surveyed. The levels of H2-AB1 were measured by ELISA and quantitative real time PCR. RESULT: The expression of H2-Ab1 is higher in subjects with AR than that in controls (P < 0.05). CONCLUSION The levels of H2-Ab1 were highly increased in allergic rhinitis group, which might be associated with the pathogenesis of allergic rhinitis.
Animals ; Female ; Gene Expression ; Histocompatibility Antigens Class II ; genetics ; metabolism ; Mice ; Nasal Mucosa ; metabolism ; Rhinitis, Allergic ; metabolism

OBJECTIVETo investigate the effect and safety of extracorporeal shock wave (ESW) in the treatment of pain symptom of type III B prostatitis.

METHODSWe treated 50 cases of type III B prostatitis by ESW once a week for 4 weeks. Then we evaluated the clinical effect and safety of the therapy based on the NIH-CPSI scores, visual analogue scale (VAS) scores, IIEF-5 scores, prostate volume and morphous, state of urination, color of urine, results of routine semen analysis, and changes of cytokines (IL-6, TNF-α and IL-1β) in expressed prostatic secretion (EPS).

RESULTSAll the patients successfully accomplished the treatment. Compared with the baseline, decreases were observed after 4 weeks of cytokine treatment in the pain scores (14. 61 ± 1. 82 vs 9. 36 ± 1. 47, P <0. 01), urination symptom scores (4. 59 ± 1. 01 vs.4. 66 ± 0. 89, P >0. 05) , quality of life scores (6. 51 ± 1. 03 vs 4. 56 ± 1. 02, P <0. 01), NIH-CPSI (25. 43 ± 1. 72 vs 18. 28 ± 2. 32, P <0. 01 ), and VAS (6. 59 ± 1. 10 vs 3. 02 ± 1. 07, P < 0. 01). The concentration of IL-6 in the EPS was significantly increased ([55.82 ± 6. 28] vs [86.59 ± 4. 55] ng/ml, P <0. 01) , while the level of TNF-α ([3.89 ± 0. 12] vs [3. 19 ± 0.22] ng/ml, P<0.01) and that of IL-1β ([3.21 ± 1.01] vs [1.48 ± 0.95] ng/ml, P< 0. 01) remarkably reduced after treatment. However, there were no statistically significant differences in IIEF-5 scores (18. 58 ± 2. 03 vs 18. 51 1. 89, P >0. 05) or various sperm parameters before and after treatment (P >0. 05). And no significant changes were observed in the prostate volume, morphous or internal echoes.

CONCLUSIONThe ESW therapy is effective and safe for the pain symptom of type III B prostatitis.

Adult ; Body Fluids ; Humans ; Interleukin-1beta ; metabolism ; Interleukin-6 ; metabolism ; Male ; Middle Aged ; Pain ; etiology ; metabolism ; Pain Management ; methods ; Prostatitis ; complications ; metabolism ; therapy ; Quality of Life ; Spermatozoa ; physiology ; Tumor Necrosis Factor-alpha ; metabolism ; Ultrasonic Therapy ; methods ; Urine

Objective To explore the effect of early goal-directed therapy (EGDT) according to pulse indicated continuous cardiac output (PiCCO) on septic shock patients.Methods Eighty-two septic shock patients in Subei People's Hospital of Jiangsu Province from January 2009 to December 2012 were enrolled and randomly divided into two groups using a random number table,standard surviving sepsis bundle group (n=40) and modified surviving sepsis bundles group (n =42).The patients received the standard EGDT bundles in standard surviving sepsis bundle group.PiCCO catheter was placed in modified surviving sepsis bundles group.Fluid resuscitation was guided by intrathoracic blood volume index (ITBVI) with the aim of 850-1 000 mL/m2.Dobutamine was used to improve the heart function according to left ventricular contractile index (dPmax) and stroke volume index (SVI).The mean arterial blood pressure (MAP) was maintained 65 mmHg (1 mmHg=0.133 kPa) or above with norepinephrine.Extra-vascular lung water was monitored for the titration of liquid and diuretics.The acute physiology and chronic health evaluation Ⅱ (APACHE Ⅱ) score,sequential organ failure assessment (SOFA) score,the number of patients needed vasopressor,serum procalcitonin (PCT),lactic acid and lactate extraction ratio,the amount of fluid resuscitation,duration of mechanical ventilation,duration of intensive care unit (ICU) stay,hospital mortality were recorded in both groups.Results After treatment,the APACHE Ⅱ score,SOFA score and the number of patients needed vasopressor were gradually reduced in both groups,and those in modified surviving sepsis bundle group were significantly lower than those of standard sepsis bundle group at 72 hours (APACHE Ⅱ score:13.1 ± 6.5 vs.20.9 ± 7.5,SOFA score:8.8 ± 4.3 vs.14.6 ± 4.9,the number of patients needed vasopressor:8 vs.17,all P＜0.05).Arterial blood lactate clearance rate was gradually increased after treatment in both groups.Lactate clearance rate in modified surviving sepsis bundle group was significantly higher than that of standard surviving sepsis bundle group [6 hours:(18.2 ± 8.3)％ vs.(10.8 ± 7.5)％,t=-6.036,P=0.001 ; 12 hours:(22.6 ± 7.3)％ vs.(12.4 ± 8.1)％,t=-4.536,P=0.001 ; 24 hours:(27.8 ± 5.6)％ vs.(16.4 ± 9.5)％,t=-5.882,P=0.000].The amount of fluid resuscitation within 6 hours in modified surviving sepsis bundle group increased significantly compared with standard surviving sepsis bundle group (mL:3 608 ± 715 vs.2 809 ± 795,t=-3.865,P=0.033).The amount of fluid resuscitation within 24,48 and 72 hours in modified surviving sepsis bundle group was significantly less than that of standard modified surviving sepsis bundle group with the nadir at 72 hours (mL:918 ± 351 vs.1 805 ± 420,t=5.907,P=0.037).Duration of mechanical ventilation (hours:98.4 ± 20.3 vs.143.3 ± 29.6,t=9.766,P=0.001) and ICU stay (days:7.1 ± 3.1 vs.9.5 ± 2.5,t=2.993,P=0.004) were significantly reduced in modified surviving sepsis bundle group compared with standard surviving sepsis bundle group.The hospital mortality in modified surviving sepsis bundle group was slightly lower than that in standard surviving sepsis bundle group [16.7％(7/42)比 17.5％(7/40),x2=0.010,P=0.920].Conclusions Modified surviving sepsis bundle treatment according PiCCO can reduce the severity of disease in patients with septic shock,can make more accurately guide fluid resuscitation,and can reduce lung water and duration of mechanical ventilation and ICU stay.It has great clinical significance.

Objective To assess the diagnostic performance of CT for detecting anastomotic leak after esophagectomy.Methods A total of 50 patients who underwent both CT and fluoroscopy after esophagectomy in our hospital from September 2013 to December 2015 were enrolled in this study.The fluoroscopy features and CT findings were analyzed retrospectively.Results The sensitivity,specificity,positive and negative predictive values were 100%,86.67%,83.33%,100%,respectively,for CT,and 85%,100%,100%,90.91%,respectively,for fluoroscopy.The differences in CT features,including leak of contrast,wall discontinuity and air-fluid collection in the mediastinum were statistically significant between leak and no leak(P=0.000,P=0.000,P=0.005,retrospectively),while no statistically significant in air collection in the mediastinum,hydropneumothorax,pleural effusion and pneumatosis.The maximum diameter of air collection in leak was(1.54±0.97)cm,while the maximum diameter of air collection in no leak was (0.56±0.20)cm,the difference in the maximum diameter of air collection between leak and no leak was statistically significant(P=0.007).Conclusion CT is more sensitive but less specific than fluoroscopy for detecting anastomotic leak.CT can be a better choice for the patients who can not tolerate the fluoroscopy or the fluoroscopy results is negative but anastomotic leak is still suspected.

Objective To analyze the levels and speciation of arsenic metabolites in urine of rats treated with sodium arsenite and sodium arsenate in order to investigate the different aspects of metabolism between sodium arsenite and sodium arsenate,thus to understand further the basic data about relationship between it's metabolism and mechanism of toxicity. Methods Seventy Wistar rats,weighting 80-120 g,were divided into 7 groups of 10 each,such as normal control group,high,middle and low sodium arsenite group and high,middle and low sodium arsenate group. After the animals were fed for one month,the urine was collected by metabolic cage in 12 hours. Applying the high efficiency liquid chromatography and hydride genesis atomic fluorescence spectroscopy (HPLC-HGAFS),the levels and speciation of arsenic metabolites were determined in urine of rats. Meanwhile,the recovery rate of dimethyl arsinic acid(DMA) would be determined to estimate the degree of accuracy of results. Results The levels of iAs~(3+),iAs~(5+) and DMA in middle sodium arsenite group[(121.66±1.26),(10.26±2.68),(200.91±0.56) μg/L]were higher than the high sodium arsenite group[(113.20±0.75),(5.16±1.32),(147.70±μ0.77)μg/L,all P < 0.05]and low sodium arsenite group[(79.35±2.12),(5.13±2.25),(56.35±1.23)μg/L,all P < 0.05]. The levels of iAs~(3+) and DMA in middle sodium arsenate group[(315.81±1.69),(245.12±1.18)μg/L]were higher than the high sodium arsenate group[(85.03±0.56),(110.34±1.04)μg/L,all P< 0.05]and low sodium arsenate group[(22.97±2.67),(15.75±2.15)μg/L,all P < 0.05]. Compared with sodium arsenate group,the levels of iAs~(3+) and DMA in high and low sodium arsenite group were higher(all P < 0.05) ; and the levels of iAs~(3+) and DMA in middle sodium arsenite group were lower(all P < 0.05). Meanwhile,the average urinary recovery rate of DMA of rats in different sodium arsenite group were 94.80%-102.70%,and the average urinary recovery rate of DMA of rats in different sodium arsenate group were 95.33%-108.40%. Conclusion The speciation and levels of arsenic are influenced by the external exposure dose,and some distinction appeared in the metabolism and metabolic path between sodium arsenite and sodium arsenate in urine in vivo.

·AIM: To evaluate the recurrence rate and safety of amniotic membrane transplantation (AMT) augmented with mitomycin C (MMC) compared with amniotic membrane transplantation alone during the pterygium excision.·METHODS: We took a meta-analysis on this program.Pertinentstudieswereselectedthroughextensive searches of the Cochrane Library, MEDLINE, EMBASE,CBMdisc, CNKI. Pooled estimates were carried out in RevMan software V4.2.·RESULTS: Six trials reported postoperative recurrence rate of pterygium, included 882 eyes, three trials reported the complications. The results of meta-analysis showed that recurrence rate of AMT plus MMC group was 5.41％,AMT alone group was 16.89％, relative risk (RR) was 0.32, 95％CI ranged from 0.19 to 0.56, Zwas 4.06, P< 0.001. Two trials reported early complication as punctata keratitis, the incidence rate of AMT plus MMC group and AMT alone group were 17.14％ and 0.00％, RR was 12.11,95％CI ranged from 1.62 to 90.76.·CONCLUSION: Amniotic membrane transplantation with MMC is associated with lower recurrence rate compared with amniotic membrane transplantation alone in pterygium excision,whether accompanied a higher risk with adverse events need more investigation.

AIM: To observe the effects of puerarin on blood pressure(BP),serum lipid in a rat model of insulin resistance and the mechanism.METHODS: Adult SD rats were maintained on high-fat-sugar-salt diet for 12 weeks.Puerarin was administered to the rats from 9th week for 4 weeks by intramuscular injection.BP was measured at the end of 0,8th,12th week.The levels of serum glucose,serum lipid,fasting serum insulin and the levels of MDA,TNF-?,plasma rennin,angiotensinⅡ(AngⅡ) and the activity of SOD were measured and the insulin-sensitivity index was also calculated at the end of the experiment.RESULTS: High and middle dosage of puerarin significantly decreased blood pressure,reduced the levels of serum lipid and AngⅡ,and also increased insulin-sensitivity index.The levels of MDA and TNF-? were significantly decreased by high dosage of puerarin.The activity of SOD was increased significantly.CONCLUSIONS: Puerarin possesses the effects of decreasing the blood pressure and serum lipid in a rat model of insulin resistance,which may be concerned with the changes of rennin-angiotensin system,the levels of oxygen-derived free radicals and TNF-?.

Objective To understand the mortality rate and cause of the injury in Hebei province in order to provide scientific theoretical basis for drawing up effective prevention measures.Methods The injury deaths data was collected from 18 surveillance spots in Hebei province during 2004—2005,and the injury was classified with ICD-10 and the corresponding mortality rates were calculated.Results The average injury mortality rate was 54.02/100 000(the age-adjusted rate was 51.62/100 000).It was the 5 th-ranked cause of death.The leading five causes of injury were traffic injury by motor vehicles, traffic injury by non-motor vehicles,suicide,poisoning and fall,which accounted for 23.96%,22.05%,13.10%,11.99%, 5.62%,respectively.The average injury mortality rate in rural(58.48/100 000)was higher than in urban(31.60/100 000)(?~2= 255.82,P