Objective To observe the clinical effects of Dexmedetomidine in combination with Sevoflurane for hysteroscopic resection. Methods 72 patients underwent hysteroscopic resection from January 2014 to December 2015 were divided into study group and control group according to the anesthesia mode. Patients in study group were in combination anesthesia mode of intravenous infusion of Dexmedetomidine and Sevoflurane inhalation, while patients in control group received Sevoflurane inhalation only. The clinical parameters and adverse reactions were observed and studied. Results Compared with control group, significant differences were shown in patients heart rate at T2, T3 and T4 and breathing rate at T2 in observation group (P < 0.05). Compared with T1 phase, there was statistical significance in study group patients systolic blood pressure (SBP), diastolic blood pressure (DBP), RR at T2, HR at T3, T4 (P < 0.05); Compared with control group, patients in study group had short onset time of anesthesia and long recovery of consciousness, while there has no statistical significance of the two groups (P > 0.05). Compared with control group, the respiratory depression, sedative effect of Ramsay sedation score, wakefulness, alertness / sedation score of observation method (OAA/S), digital pain score (NPRS), postoperative uterine contraction pain score, postoperative nausea and vomiting of study group had significant statistical differences (P < 0.05). Conclusion Combination anesthesia mode of intravenous pumping Dexmedetomidine and inhalation of Sevoflurane has good clinical effects for patients undergoing hysteroscopic resection.

Objective To explore the effect of ulinastatin on coagulation function of elderly patients after hip replacement.MethodsTotally 120 patients undergoing elective hip replacement in our hospital were chosen.According to the stratified randomization method, all patients were divided into observation group and control group with 60 in each.The control group received oral Xarelto combined with other conventional treatment, while the observation group received ulinastatin on the basis of the treatment regimen of the control group.The coagulation parameters and clinical manifestations were compared between two groups.ResultsTwo days after operation, the TT, APTT, PT, DD and FIB between the two groups showed statistically significant difference (t=-5.300,-2.319,-2.409,-2.325,-3.567;P<0.05).The hospital stay,CRP,TXB2 and total drainage volume in observation group 5d after operation were lower than those in control group, between the two groups showed statistically significant difference (t=-2.529,-2.082,-3.388,-2.887;P<0.05).The patients with elevated blood urea and serum creatinine in observation group were obviously less than that of control group, but the patients with nausea in observation group were obviously higher than those in control group,between the two groups showed statistically significant difference (χ2=5.217,5.926,8.571;P<0.05).The patients with deep vein thrombosis in observation group were obviously higher than those in control group,between the two groups showed statistically significant difference (χ2=8.571, P<0.05).ConclusionUlinastatin can significantly improve the hypercoagulable state of patients after hip replacement and reduce the incidence of deep vein thrombosis, and plays an important role in promoting wound healing and immunity recovery.

Objective To determine whether 3'UTR polymorphisms of the NRAMP1 gene are as-sociated with tuberculosis in Uighurs. Methods 3'UTR polymorphisms of NRAMP1 gene were typed by PCR-RFLP among 224 patients with active tuberculosis and 225 healthy individuals. The relationship be-tween 3'UTR polymorphisms and susceptibility to tuberculosis was studied, and cases were grouped accord-ing to genotypes. Results In the tuberculosis patients, genotype TGTG/TGTG,TGTG/TGTG deleted, and TGTG deleted/TGTG deleted were observed in 159,56 and 9 cases respectively, while the genotypes of the healthy controls were TGTG/TGTG in 185, TGTG/TGTG deleted in 36 and TGTG deleted/TGTG deleted in 4 case. The frequency of the genotype TGTG/TGTG was found more often among controls than that in pa-tients (X2=7.94 ,P <0.01). The frequency of allele TGTG and the frequency of variant allele were 0.87 and 0.13 respectively. Conclusion 3'UTR polymorphisms of NRAMP1 gene are associated with suscepti-bility to tuberculosis in Uighurs.

A soft coral Sinularia sp., collected from the South China Sea, was selected to investigate the bioactive and chemical constituents. The EtOAc fraction were isolated by repeatedly silica gel and Sephadex LH-20 column chromatography to obtain lobophytolide A (1), 3-dehydroxylpresinularolide B (2), sarcophine (3), 3 beta-acetoxyisolobophytolide (4), Crassocolide D (5), (3E,7E,11E)-6-acetoxy-3,7,11,15(17)-cembratrien-16,14-olide (6). The structures of compounds 1-6 were determined on the basis of spectroscopic data analysis. All compounds were tested against a small panel of human tumor cell lines. And these compounds were obtained for the first time from this coral.
Animals ; Anthozoa ; chemistry ; Diterpenes ; chemistry ; isolation & purification ; Molecular Structure

Adolescent ; Adult ; Female ; Humans ; Liver Neoplasms ; diagnosis ; surgery ; Male ; Retrospective Studies ; Sarcoma ; diagnosis ; surgery ; Young Adult