Objective To approach the effect of ropivacaine combined sufentanil on cesarean section.Methods 140 cases of ASA Ⅰ - Ⅱ level full-term pregnancy underwent cesarean section were randomly divided into treatment group(ropivacaine combined sufentanil,n =70) and control group(ropivacaine,n =70).The treatment group was given 10mg ropivacaine and 5μg sufentanil.The control group was given 10mg ropivacaine.The anesthesia time,analgesic duration and anesthesia effect were compared between two groups.At the same time,intraoperative hypotension,nausea,vomiting,bradycardia,shivering,itching and other adverse reactions were compared.Results The anaesthetic effect(97.14％) of the treatment group(71.42％) was obviously higher than that of the control group (x2 =17.473,P ＜ 0.01).The treatment group work time was significantly shorten,the analgesic duration was also obvious extended(P ＜ 0.05).Compared with controls,the nausea,shivers,vomiting and other bad reactions in the treatment group were significantly reduced.The itch incidence between two groups was significantly different between two groups(t =54.732,P ＜ 0.01).Conclusion The effect of ropivacaine combined sufentanil on cesarean section was confirmed and safe.Combination of these two drugs could prolong the analgesic time and the effect of anesthesia with few adverse effects.

BACKGROUND: Simple acupuncture therapy often fails to produce significant relief of pain induced by chronic soft tissue injury, but liquid acupuncture therapy, with its longer action on the acupoint and the synergistic effect of the drugs, may, at least theoretically, have better effect.OBJECTIVE: To observe the effect of fluid acupuncture therapy with compound Danshen injection solution combined with spectrum therapy for relieving pain caused by chronic soft tissue injury.DESIGN: A case-control observationSETTING: Health Clinic, College of Engineering of Nanjing Agricultural UniversityPARTICIPANTS: Ninety-four outpatients with chronic soft tissue injury treated in the Health Clinic of College of Engineering, Nanjing Agricultural University between May 2001 and November 2004 participated in this experiment on a voluntary basis. The patients were divided into liquid acupuncture therapy combined with spectrum therapy group (Combined treatment group)and acupuncture control group, with 47 patients in each group.METHODS: In combined treatment group, the acupuncture was administered on the acupoints offengchi (GB 20), tianzong (SI11), quyuan (SI13),ashixue, beishuxue, and jiajixue. Compound Danshen injection solution was injected into each acupoint 2 to 3 cm. Two acupoints were chosen from each region of pain for injection every other day, for 30 days for a treatment course. After the injection, the sites of injection were subjected to spectrum therapy for 30 minutes every other day, for 30 days for a treatment course. One course of acupuncture and spectrum therapy was administered separately. In the acupuncture control group, the above acupoints were chosen for simple acupuncture therapy in identical treatment course.Visual anologue score (VAS) was used for evaluation of the therapeutic effects before and 1 course after the therapy. Remarkable effect was defined by reduction rate of VAS ＞80% after therapy, improvement by VAS reduction by 20% and 80%, and no effect by VAS reduction by ＜ 20%.MAIN OUTCOME MEASURES: VAS score of the patients in the twogroups before and 1 course after therapy, and curative effect 1 treatment course after therapy.RESULTS: VAS of the patients in the acupuncture control group and combined therapy group was significantly decreased after 1 course of therapy in comparison with that before therapy (1.30±0.90 vs 6.57±1.21 for the former and 0.50±0.40 vs 6.64±1.13 for the latter, t=23.958 and 35.116, P ＜ 0.01).Reduction rate of the score was significantly higher in combined therapy group than in the control group [(93.14±10.12)% vs (80.13±11.08)%,t=8.764, P ＜ 0.01], and so was the total effective rate (remarkable effect rate and improvement rate, 93.6% vs 78.7%, χ2=4.644, P ＜ 0.05 )].CONCLUSION: Fluid acupuncture with compound Danshen injection solution in combination with spectrum therapy can significantly relieve the pain caused by chronic soft tissue injury, with better effect than simple acupuncture therapy.

Objective To observe the degree of choriocapillary ectasia (CCE) and sub-foveal choroidal thickness (SFCT) in central serous chorioretinopathy (CSC) with different activity and discuss their relations.Methods Forty eyes of 40 CSC patients were recruited.The activity of CSC was determinate by fundus fluorescein angiography (FFA).There were 23 eyes with active CSC (active-CSC group),and 17 eyes with inactive CSC (inactive-CSC group).All eyes in both groups were examined with optical coherence tomography angiography(OCTA),and the CCE area of the choriocapillary layer was measured within a 3 mm× 3 mm zone centered on the central fovea of macula.Ectasia was classified based on CCE area,more than 66％ of examination area was high ectasia,and 33％-66％ as medium ectasia,below 33％ as low ectasia.SFCT was measured with frequency domain optical coherence tomography.The relationship between CCE degree,SFCT and CSC group was analyzed.Results Among the 23 eyes of active-CSC group,there were 5 eyes of low ectasia,12 eyes of medium ectasia,6 eyes of high ectasia.Among 17 eyes of inactive-CSC group,there were 11,4,2 eyes of low,medium and high ectasia respectively.Active-CSC group had more advanced degree of ectasia than that in inactive-CSC group(Z=-2.472,P=0.013).SFCT of active-CSC group and inactive-CSC group were (418.13±-126.15),(429.76±105.80) μm respectively,the difference was not significant (t=-0.308,P=0.760).SFCT in eyes with low ectasia,medium ectasia,high ectasia were (419.13±105.60),(381.00±125.12),(515.13±67.68) μm respectively.The difference among the three group was statistical significant (F=4.106,P=0.025).SFCT in eyes of high ectasia was obviously thicker than low ectasia and medium ectasia,the difference was statistical significant (P=0.007,0.048);the SFCT difference between low ectasia and medium ectasia did not appear statistical significance (P=0.326).There was no linear relation between SFCT and CCE degree (r=0.247,P =0.124).Conclusions Active-CSC eyes has more advanced CCE degree than inactive-CSC eyes,but SFCT is the same between the two groups.High ectasia eyes have thicker SFCT.

Objective To investigate the incidence of macrosomia in Ezhou of Hubei province of China,and analyze the in-fluencing factors in an attempt to provide scientific evidence for the prevention and intervention of macrosomia.Methods The incidence and change pattern of macrosomia were analyzed by reviewing the medical records of delivery between 2010 to 2014 in Maternal and Child Health Hospital of Ezhou City.Chi-square and logistic regression were used to analyze the lnfluencing fac-tors of macrosomia.Results The incidence of macrosomia in Ezhou city was 5.5% in 2010-2014,and it tended to decline by year.Univariate and multivariate analyses revealed that maternal age at delivery,gestational week,history of miscarriage and the infant gender were influencing factors of macrosomia.Conclusion The development of macrosomia is associated with many fac-tors.More attention should be paid to the pregnancy care to reduce the occurrence of macrosomia.

Objective To evaluate the efficacy and safety of phacoemulsification combined with trabeculectomy and phacoemulsification after trabeculectomy in patients with angle-closure glaucoma and cataract with high intraocular pressure.Methods We divided 32 eyes of 32 patients with angle-closure glaucoma and cataract with high intraocular pressure into 2 groups.Phacoemulsification combined with trabeculectomy were performed in group 1,and phacoemulsification after trabeculectomy were performed in group 2.The intraocular pressure,visual acuity,and complications were determined.Results In these 2 groups,the intraocular pressure decreased and the visual acuity increased 1 week after the surgery,without statistical significance.No serious complication was found in these 2 groups.Conclusion It is effective and safe to perform phacoemulsification combined with trabeculectomy in patients with angle-closure glaucoma and cataract with high intraocular pressure.

Objective To study the effects of octreotide on the proliferation and apoptosis of hepatocellular carcinoma cells, and provide an experimental basis for clinical application. Methods The proliferation of hepatocellular carcinoma cells (HepG2) was assessed by MTT and growth curve respectively, the contents of AFP in the culture supernatant were determined by eletrochemiluminescence immunoassay, and apoptosis was detected by fluorescent staining, transmission electron microscopy and flow cytometry. Results The proliferation of HepG2 was inhibited significantly by octreotide with a dosage dependant manner(range from 0.005 to 80 ?g/ml, P

Twenty six uncontrolled patients with Graves′ disease were treated with thyroid artery embolism. Twenty two cases were followed for 24 60 months. The long term effect was observed after thyroid artery embolism. The results showed that the long term cure rate is 81.4% (18/22).

Objective To investigate the the effect of Amiodaroneo on acute myocardial infarction (AMI) and atrial fibrillation (AF) in elderly patients,and provide the basis for the treatment.Methods A total of 108 patients with AMI and AF in our hospital from January 2009 to June 2013 were collected and randomly divided into control and experimental groups,each group of 54 cases.The control group was treated with cedilanid and the experimental group were treated with amiodarone.AF control rate,sinus rhythm maintenance rate and adverse reactions of the two groups were analyzed and compared after treatment.Results The AF control rate of experimental group was significantly higher than that of control group in 6 h,12 h,24 h and 48 h after treatment (x2=5.173,5.066,4.757,6.684,P＜0.05).Sinus rhythm maintenance rate of experimental group was increased compared with control group (47 cases vs.24 cases,x2=21.748,P＜0.01).Adverse reaction rates of the experimental group was lower than the control group (x2 =15.621,P＜0.01).Conclusions The treatment of AMI and AF by amiodarone is betterr and safe than cedilanid alone,so it is worth popularizing and applying on clinic.

Objective To analyze regularities in selection of analogous points for acupuncture and moxibustion treatment of restless legs syndrome in modern Chinese literature. Three large Chinese databases, China National Knowledge Infrastructure (CNKI), Wan Fang database (Wanfang) and VIP Database (VIP), were searched by computer to retrieve literature on acupuncture and moxibustion treatment of restless legs syndrome. A database of acupuncture and moxibustion prescriptions was set up. The characteristics of and regularities in selection of analogous points for acupuncture and moxibustion treatment of restless legs syndrome were analyzed by use of data mining techniques. Results A total of 107 related articles were included, involving 105 selected acupoints. The main analogous points for modern acupuncture and moxibustion treatment of restless legs syndrome are Zusanli, Sanyinjiao, Chengshan and Yanglingquan. The main meridians that the analogous points belong to are the Bladder Meridian of Foot-Taiyang, the Gallbladder Meridian of Foot-Shaoyang and the Spleen Meridian of Foot-Taiyin. Most of these acupoints are distributed on the lower limb and the lumbodorsal region. The most frequently used specific points that the analogous points belong to are Five Shu points and lower He-Sea point. Association rule analysis shows that the points that are most highly correlated are Yanglingquan and Zusanli. Attention is paid to acupoint selection based on syndrome differentiation and compatible application of local acupoints.Conclusions Selection of analogous points that have the same or similar indications for modern acupuncture and moxibustion treatment of restless legs syndrome makes acupoint combinations produce a synergistic effect and can improve the clinical therapeutic effect.

Objective To explore effective treatment methods and experience of management and organization in the early period of multiple patients with extensive burns combined with blast injury of the lungs. Methods To summary and analyze the climical date of 16 patients with extensive burns the combined with blast injury and experience of management and organization. Results One patient died of severe blast injury of lung 5 days after,one died of multi-organ dysfunction syndrome, the others recovered well and the burn, healed well. Organization and the course of resuscitating patients were effective, logistic support was strong and all patients were transported and transferred successfully. Conclusion Individualization fluid infusion based on exact clinical observations and increaseing the ratio of colloid fluid would help to prevent shock accompany burst injury of lung. Early and suitable mechanical ventilation mode to improve ventilation/gas exchange function were important measures to manage inhalation injuries. To plan directive salvage schemes for emergency and powerful logistic support,and transporting and transferring patients in time would help to increase treatment efficiency of multiple patients.