Objective To explore nursing methods of postoperative patients with brain stem tumor complicated with stress hyperglycemia. Methods The medical and nursing measures of 56 postoperative patients with brain stem tumor complicated with stress hyperglycemia were analyzed retrospectively. Results Among 56 cases, 48 cases were clinically cured, 6 cases was improved, 2 cases died of multiple organ failure. Conclusions It is especially important to intensify insulin therapy, necessary to closely observe the patients' consciousness, pupils and the change of vital signs. Meanwhile, strengthening nursing on common complications such as infection and gastrointestinal hemorrhage, and paying more attention to patients' dietary, mental state and rehabilitation are also important measures.

Objective To compare the clinical efficacy of low temperature-controlled plasma radio frequency ablation by nasal endoscopy with traditional way in treatment of nasal vestibular cyst. Methods 68 patients with nasal vestibular cyst from January 2010 to January 2016 were selected and randomly divided into control group and observation group, with 34 cases in each group. The control group received traditional way (labiogingival groove approach), while the observation group received low temperature-controlled plasma radio frequency ablation by nasal endoscopy. The operating time, introoperative blood loss, postoperative incision pain, wound healing time and complications were compared between the two groups. Results The operating time, introoperative blood loss, postoperative incision pain,wound healing time of observation group were significantly lower than that in control group (P < 0.05). The complication in observation group was lower than that in control group (P < 0.05). Conclusions The low temperature-controlled plasma radio frequency ablation by nasal endoscopy holds many advantages: less pain, good efficacy, simple manipulation and lower complications. Therefore, it is worthy of promoting clinical application.

Objective To investigate the clinical efficacy of microlaryngoscopy radiofrequency in treatment of patients with tongue base cysts. Methods 42 patients with tongue base cysts from January 2013 to December 2014 were randomly divided into treatment group and control group, the treatment group underwent microlaryngoscopy radiofrequency treatment, the control group underwent direct laryngoscopy under the tongue cystectomy, then the operation time, blood loss and postoperative recurrence rate were observed and recorded, and self-evaluation method using visual analog (VAS) to evaluate the effect of surgery. Results The operative time of treatment group was significantly shorter, and the blood loss was significantly less than the control group, the difference between the two groups was statistically significant (P < 0.01); for 1-year follow-up, six-month recurrence rate in control group was 9.52%, the treatment group had no recurrence cases, the difference was not statistically significant (P > 0.05); 12 months, the recurrence rate was 28.57% in the control group, the treatment group, the recurrence rate was 4.76%, the difference between the two groups was statistically significant (P < 0.05); Preoperative VAS score of the two groups have no significant difference, while after surgery, the VAS scores' difference was statistically significant, even treatment group compared with the control group VAS scores after surgery was statistically significant (P < 0.01). Conclusion Microlaryngoscopy radiofrequency in treatment of tongue base cysts have advantages of significant efficacy, safe and reliable, It's worthy of clinical promoting.

To determine the effects of Remifentanil on the expression of adhesive factors during acute lung injury, we used immunohistochemistry and reverse transcription polymerase chain reaction (RT PCR) technics to measure the expression levels of ICAM 1, and P Selectin in the lung in a rat model of hemorrhagic shock. We duplicated modified Wigger hemorrhagic shock model in healthy SD rats. The rats were divided into three groups: control group, resuscitation group, resuscitation and drug using group. The positive ratios of ICAM 1 and P Selectin in the lungs at different time points, namely preshock, shock, resuscitation 2 hours, and resuscitation 4 hours were determined. There were 6 rats in each group and each time point. The degree of pulmonary injury in the drug using group was less than that in other two groups. Resuscitation with lactated Ringer's solution led to most serious injury in the resuscitation group. In drug using group, the expression of ICAM 1 and P Selectin was far less than that in the other two groups ( P

Objective To determine the modulating effects of remifentanil on the expression of apoptosis factors during acute lung injury as a result of hemorrhagic shock, we observed the expression of C-Jun, Bax, Bcl-2 in lung with immunohistochemistry in rats with hemorrhagic shock. Methods Hemorrhagic shock model was replicated with modified Wigger's method in healthy SD rats. Seventy-two rats were randomized into three groups: sham resuscitation, resuscitation with lactated Ringer′s solution, and fluid resuscitation with remifentanil. Positive rates of C-Jun, Bax, Bcl-2 were assayed in the lungs at different time points: preshock, shock, 2 hours after resuscitation, and 4 hours after resuscitation. Results ①The model of acute lung injury subsequent to hemorrhagic shock was reproduced in rats. ②The expression of Bcl-2 elevated slowly in three groups, while the expression of Bax elevated rapidly, and there were significant differences between the value of baseline and those of other time points (P

Objective To investigate the role of compound traditional Chinese medicine Yiqilin in the regulation of immune-related genes expression in spontaneously hypertensive rats(SHR).Methods Ten SHR were randomly divided into test group(fed with Yiqilin and ordinary food at the ratio of 1:9 for 6 months,n=5)and control group(fed with ordinary food for 6 months,n=5).Total RNA was extracted from myocardial tissues of SHR after 6 months,and gene chip hybridization technique was employed to analyse the expression of immune-regulated genes of myocardial tissues in two groups.The genes with differentiation expression were screened,and were verified by Real-time PCR.Results The expression of 32 immune-related genes were up-regulated in the test group,including interleukin(IL)6 receptor,IL-6 signal transduction factor,chemotatic factor,antigen presenting molecule,antibody receptor,heat shock protein(Hsp), etc.No immune-related gene was down-regulated in test group.The results of 2 immune-related genes(Hsp 105 and Hsp 90)detected by Real-time PCR were consistent with those by gene chip hybridization.Conclusion Part of the immune-related genes in myocardial tissues in SHR may be up-regulated by Yiqiling,which indicates that Yiqiling may play a role in the regulation of expression of immune-related genes in SHR.

Objective To investigate the efficacy of amplitude-integrated electroencephalographic (aEEG)in evaluating the maturation of cerebral function in preterm infants.Methods Ninety one neurologically normal and clinically stable preterm infants admitted to neonatal intensive care unit were studied prospectively by using aEEG.Background of aEEG activity patterns,presence of sleep-wake cycles,and the lower and higher border were analyzed.Results 112 aEEG were analyzed.The sleep-wake cycle and the continuity became more mature with PMA increased.The lower border were increased and the higher border were decreased with PMA increased(r =0.982,P ＜ 0.01 ; r =-0.964,P＜0.01).Conclusion In preterm infants,aEEG is a useful tool to evaluate the maturation of cerebral function.

Objective To explore the effects of using standardized patients(SP)to clinical practicing teaching in traumato-osteology. Methods The records of theory exam, case aggregate analysis ability and clinical technical skills of the SP teaching group (SP group) and traditional teaching group(T group) were compared. Results The records of theory exam of the two groups had no significant difference (86.5 ±9.5 VS 82.3 ± 11.7,P>0.05). However, the case aggregate analysis ability of SP group (78.3 ±9.7) was obviously higher than that in control group (65.3 ±7.7), and the records of clinical technical skills of SP group were not significantly higher than control group (85.6 ±9.4 VS72.4 ± 11.6,P>0.05) . More of the students were generally satisfied with SP teaching model. Conclusion The using of SP acted by teachers is helpful to enhancing the clinical skills and thinking and maybe a considerable assisting teaching method in traumato-osteology.

180,anti-ds-DNA,anti-Sm and lower C3,are high risk factors in the development of LN.The manifestations were various and misdiagnosis at the early stage was not uncommon.

Objective To investigate the autonomic nervous system function of hyperthyroidism and hyperthyroidism by analyzing the heart rate variability of patients with the diseases. Methods 12-synchronous dynamic 24-hour monitoring and man-machine dialogue were used in 36 patients with hyperthyroidism, 30 patients with hypothyroidism and 26 cases of healthy volunteers(controls), and 24-hour electrocardiogram was analyzed.Heart rate variability indicators observed included 24 h consecutive sinus standard deviation of R-R interval (SDNN), standard deviation of sequential five-minute R-R interval (SDANN), percentage of differences between adjacent NN intervals that ＞ 50 ms(PNN50), root mean square standard deviation from adjacent R-R interval (rMSSD), low-frequency power (LF), high frequency power (HF), low frequency power/high frequency power (LF/HF). Results In hyperthyroidism group, SDNN[(80.48 ± 11.95)ms], PNN50[(18.56 ± 3.50)%], rMSSD [ ( 13.56 ± 3.45)ms] were significantly lower than those of the control group[ ( 128.06 ± 12.8)ms, (32.84 ± 7.21)%,(30.84 ± 6.12)ms, all P ＜ 0.05 ], and LF/HF(3.78 ± 1.63) were significantly higher than that of the control group (2.34 ± 1.06, P ＜ 0.05). In hypothyroidism group, SDNN[(65.65 ± 15.55)ms], SDAN[ (80.2 ± 15.72)ms],PNN50[ (16.34 ± 3.56)%], rMSSD [ (15.77 ± 3.58)ms ], LF[ (279.03 ± 91.49)ms2/Hz ] were also significantly lower than those of the control group[ (128.06 ± 12.87)ms, (132.40 ± 21.95 )ms, (32.84 ± 7.21 )%, (30.84 ± 6.12)ms, (525.60 ± 84.11)ms2/Hz, all P ＜ 0.05], but LF/HF (1.08 ± 0.73) was lower than that of the control group,however, the difference was not significant(P ＞ 0.05). Conclusions The heart rate in patients with abnormal thyroid function is lower in the overall performance, but in patients with hyperthyroidism sympathetic activity is dominate, while in patients with hypothyroidism, vagal nerve activity is dominate.