Objective To observe and analyze the short-term clinical effect of Zhenwu decoction combined with taxol and carboplatin (TC) in treatment of post-operative patients with ovarian cancer.Methods The clinical data of eighty-six post-operative patients with ovarian cancer from June 2014 to June 2015 in our hospital were retrospective analyzed, and randomly divided into control group and treatment group, 43 cases in each group.The control group received TC treatment and treatment group received Zhenwu decoction on the basis of control group with two courses, 21d of one course. The clinical effect were compared between two groups post-treatment.Results After treatment, the total efficacy in treatment group was higher than that in control group (88.37%vs.65.11%;χ2 =6.515,P<0.05), the improvement rate of life quality was higher (72.09% vs.27.91%;χ2 =16.790,P<0.05), the stable rate of life quality had no statistical difference (23.26%vs.30.23%;χ2 =0.534,P>0.05), the reducing rate of life quality was lower (4.65%vs.41.86%;χ2 =10.030,P<0.05), the effect of Karnofsky performance score (KPS) was higher (93.02% vs.72.09%;χ2 =6.541, P<0.05), the complication rate was lower (4.65% vs.18.60%;χ2 =4.074,P <0.05).Conclusion The clinical effect of Zhenwu decoction combined with taxol and carboplatin (TC) in treatment of post-operative patients with ovarian cancer was satisfying, which could improve prognosis and improve survival rate.

Objective To investigate the clinical value of ureteroscopy combined with ESWL for the treatment of ureteral stone.Methods From October 2005 to June 2007,a total of 256 patients with ureteral stones were treated in our hospital.The calculus in the middle and lower ureter were removed by ureteroscopy,while the stones in the upper ureter was treated by ESWL.For the cases that failed ureteroscopy or those who had residual stones after the treatment,ESWL was performed as a supplement.ResultsIn the patients with lower ureteral stones,the one-stage cure rate was 98.2%(167/170),while in those with middle and upper ureteral calculi,the rate was 89.2%(50/56) and 73.3%(22/30) respectively.Three patients developed perforation of the ureter during the surgery,and one had mucosal injury of the ureter.One case was converted to open surgery because of perforation of the ureter resulted from ureteral twist.Twelve patients were failed ureteroscopy or had residual stones,and received ESWL as the second-stage treatment,11(91.7%) of them were cured afterwards.Conclusions Ureteroscopy is effective for middle and lower ureteral stones.For the cases failed the operation or have residual calculi,ESWL is a good choice.

Sleep and memory are the basic function of the brain. A large number of studies from both humans and animals experiments have offered a substantive body of evidence supporting that sleep contributes crucially to memory consolidation. The processes of memory consolidation in hippocampus and cortex during sleep was reviewed and the primary cellular and molecular mechanism were briefly introduced.

[Objective]To determine whether discectomy resulted in improvement in low back pain(LBP)associated with lumbar disc herniation. [Method]Two hundred and one consecutive single-level lumbar discectomy were followed up,one hundred patients underwent microendoscopic discectomy(MED group) and 101 patients were treated with conventional open discectomy(COP group).Outcomes were assessed using Visual Analog Scale(VAS) and patient satisfaction.The changes in LBP were compared between the MED group and COP group.The effects of severity of low back pain before surgery on the improvement of back and leg pain were also determined.The mean duration of follow-up was 45 months.[Result]The mean VAS leg pain significantly decreased from 70.02?15.80 before operation to 7.73?12.13 at final follow-up.A significant improvement was also noted in LBP,the mean VAS LBP score was 43.61?26.18 before surgery and 16.89?14.73 at the time of final follow-up.The important improvement in LBP and leg pain was seen in 70.1%～78.1% and 97.0% patients respectively.Improvements in back pain and leg pain were correlated(r= 0.1656,P=0.0304).The rate of important improvement of low back pain was greater in MED group than in COP group.The rate of important improvement in LBP was similar in the patients of a preponderance of LBP,a preponderance leg pain and an equivalence of LBP and leg pain,the patients with a preponderance of LBP showed a lower rate of important improvement in leg pain than the others.[Conclusion]Discectomy for relief of sciatica of lumbar disc herniation provides effective relief of LBP.The MED is more likely effective as a surgery way to relief LBP.Furthermore,it certified that the severe LBP maybe a negatively predictive factor for the follow-up outcome of leg pain.

The left to right shunt rate(F)and the transverse seetional area of ductus arteriosus(A)were calculated by color Doppler flow convergence method in 20 patients with patent ductus arteriosus.The results indicated that the shunt rate(F)was correlated fairly with Qp-Qs,Qp/Qs(measured by pulsed wave Doppler),the pressure gradient(△P)and the diameter of left ventricle(DLV)(r=0.81,0.62,0.69 and 0.53;P＜0.001,0.005,0.001 and 0.01,respectively).The transverse sectional area of ductus arteriosus(A)was also correlated closely with the diameter of ductus arteriosus(Dd)measured directly in two-dimensional view(r=0.81,P＜0.001).The F value of group Qp/Qs≥2:1 was apparently higher than that of group Qp/Qs＜2:1(P＜0.005).The color Doppler flow convergence method can rapidly and exactly evaluate the left to right shunt severity of patent ductus arteriosus.

The shape of regurgitant jets in 30 patients with eccentric mitral regurgitaltoll Showing flow convergence region(FCR)was observed.It was found that the shapes of the jets were allslender and close to left atrial wall.In comparison of the regurgitant volume calculated by pulsed Doppler and regurgitant flow rate by flow convergence with the regurgitant jet area and the ratio 0f the regurgitant area to left atrial area respectively,the results showed that there were poor correlations between them (r=0.59,0.56 and r=0.55,0.57)and good correlation between regurgitant volume determined by Pulsed Doppler and regurgitant flow rate by flow convergence(r=0. 96,P<0.01).When the regurgitant flow rates calculated by flow convergence were same,the regurgitartt jet area and the ratio of the regurgitant jet area to left atrial area of non-eccentric mitral regurgitation were obviously larger than those of eccentric mitral regurgitation.The results indicated that the regurgitant jet area and the ratio of the regurgitant jet area to left atrial area underestimated the severity of eccentric mitral regurgitation apparently and that flow convergence region could be used to assess the seVerItY 0f eccentric mitral regurgitation accurately.

BACKGROUND:Proximal femoral locking plate and proximal femoral nail anti-rotation are the two common methods for the treatment of femoral intertrochanteric fractures in clinic. However, there were few randomized control ed trials on the comparison of both methods. Most of them are retrospective case analysis, and short of systematic evaluation. OBJECTIVE:To systematical y evaluate the clinical outcomes and safety between locking compression plate and proximal femoral nail anti-rotation for the treatment of the femoral intertrochanteric fractures. METHODS:The Cochrane Library (No.2 in 2015), PubMed(1966-01/2015-06), MEDLINE (1966-01/2015-06), EMbase (1984-01/2015-06), CNKI (1979-01/2015-06), VIP(1989-01/2015-06)and WanFang Data(1990-2015)were searched by computer. Meanwhile, relevant literature from the relevant journals and references were searched by hand. Al the randomized control ed trials concerning locking compression plate and proximal femoral nail anti-rotation for the treatment of the femoral intertrochanteric fractures were col ected. The literature was strictly filtered out according to the inclusion criteria, and was strictly evaluated for the quality. Meta-analysis on the included results was performed with RevMan5.2 software from the Cochrane col aboration. RESULTS AND CONCLUSION:There were 54 potential y relevant papers, and final y, 11 randomized control ed trials were eligible for this investigation. A total of 917 patients were included containing locking compression plate group (464 cases), proximal femoral nail anti-rotation group (453 cases). The Meta-analysis results showed that there were no significant differences in Harris scores, excel ent rate, complications, fracture healing time and hospital stays after treatment between the locking compression plate and proximal femoral nail anti-rotation groups. However, there were significant differences in the time of operation [MD=15.80,95%CI(7.57-24.04), P=0.000 2], peri-operative blood loss [MD=98.01, 95%CI(58.57-137.44),P<0.01], ambulation loading time [MD=8.07,95%CI(3.02-13.12),P=0.002], the length of incision [MD=6.90,95%CI(1.07-12.73), P=0.02] and postoperative drainage volume [MD=41.85,95%CI(23.77-59.93),P<0.01]. These results suggest that the treatment of proximal femoral nail anti-rotation had shortened the length of incision and the time of operation. The treatment of locking compression plate took more time of ambulation loading time, more peri-operative blood loss and postoperative drainage volume. Because the number of cases which this study included are few, and the fol ow-up time was shorter, we should design stricter large sample randomized control ed studies in future increase the strength of the evidence by conducting medium and long-term fol ow-up.

BACKGROUND: With the continuous renewal and development of clinical repair techniques, the intraoperatie blood loss has been greatly reduced in the treatment of intertrochanteric fracture; however, no matter what kind of repair methods should be adopted, there are stil a large amount of perioperative hidden blood loss, however, there are few clinical reports for the reasons and related factors. OBJECTIVE: To study the correlation of perioperative hidden blood loss with gender and internal fixation methods in the surgery of elderly femoral intertrochanteric fractures.METHODS: Total y 121 patients with elderly femoral intertrochanteric fractures who received the treatment at Department of Orthopedics, Nanyang City Center Hospital from March 2010 to June 2013 were divided into two groups according to the condition and treatment wishes of patients, and were respectively treated with dynamic hip screw and proximal femoral anti-rotation intramedul ary nail internal fixation. The preoperative hidden blood loss, postoperative hidden blood loss, the total hidden blood loss, dominant blood loss and total blood loss of patients in these two groups were compared. The multiple linear regression analysis on the correlation of perioperative hidden blood loss with gender and internal fixation methods was conducted. RESULTS AND CONCLUSION: There was no significant difference in the preoperative hidden blood loss between these two groups (P > 0.05). The total blood loss, postoperative hidden blood loss and total hidden blood loss in the proximal femoral anti-rotation intramedul ary nail group were significantly higher than those in the dynamic hip screw group (P < 0.05), and the dominant blood loss was significantly lower than that in the dynamic hip screw group (P <0.05). There were significant differences in the preoperative, postoperative hidden blood loss and total hidden blood loss between males and females (P < 0.05), and above indexes in males were significantly lower than in females. The multiple linear regression analysis showed that gender and internal fixation methods were correlated with hidden blood loss (P < 0.05). These results suggest that the perioperative hidden blood loss in surgery for elderly femoral intertrochanteric fractures is closely related to gender and above indexes in internal fixation methods. The perioperative hidden blood loss of male patients is less than that of female patients, and the patients treated with proximal femoral anti-rotation intramedul ary nail fixation have more hidden blood loss than dynamic hip screw fixation.

Objective With a newly developed ultrasoundbased technique named as echo tracking,to determine the carotid stiffness and compliance in familial hypercholesterolemia(FH) patients.Methods The study population included 8 FH patients with 3 male and 4 female at a mean age of((17.22)?(5.69)) years and 7 normal controls. With the echo tracking technique,the quantitative parameters of Ep,? and the arterial compliance(AC) were detected.Results Ep,? and AC of the subtotal FH patients were higher than that of controls,the statistical significance was found in ? of both common carotid arteries,Ep of right common artery and AC of left artery in two groups.Conclusions The echo tracking technique may be a promising modality for noninvasive estimation of the atherosclerotic proceeding in FH patients.