Myosure宫腔镜组织切除系统治疗子宫黏膜下肌瘤的疗效分析

目的探讨Myosure宫腔镜组织切除系统治疗子宫黏膜下肌瘤的临床疗效。方法选取32例行Myosure宫腔镜组织切除系统治疗的子宫黏膜下肌瘤患者为观察组,54例行宫腔镜电切术治疗的子宫黏膜下肌瘤患者为对照组;观察并比较手术时间、术中出血量、手术成功率、住院时间、住院费用、并发症发生率、术后月经改善率等指标。结果与对照组比较,观察组术中出血量少,手术时间短,手术成功率高,并发症发生率低,术后月经改善率高,但住院费用较高,差异均有统计学意义（均P＜0.05）;两组患者住院时间比较差异无统计学意义（P＞0.05）。结论Myosure宫腔镜组织切除系统治疗子宫黏膜下肌瘤安全、高效,优于传统的宫腔镜下电切术     

宫腔镜双极电切除治疗子宫黏膜下肌瘤的疗效观察

目的探讨宫腔镜双极电切除用于子宫黏膜下肌瘤治疗的临床疗效。方法将2009年8月-2013年2月我院子宫黏膜下肌瘤患者122例分为两组各61例,对照组采用传统电切术,观察组采用宫腔镜双极电切除术,比较两组疗效。结果观察组有效率高于对照组,并发症发生率低于对照组,组间差异显著;两组手术时间无明显差异;观察组术中出血量和住院时间显著少于对照组。结论宫腔镜双极电切除治疗子宫黏膜下肌瘤,手术损伤小,恢复快,并发症少,值得临床运用。     

宫腔镜电切术治疗子宫黏膜下肌瘤30例疗效分析

目的分析宫腔镜电切术治疗子宫黏膜下肌瘤的临床效果。方法选取30例接受宫腔镜电切术治疗的子宫黏膜下肌瘤患者作为研究组,同期经腹手术的30例子宫肌瘤患者作为对照组,观察两组患者的出血量、手术时间和术后恢复情况。结果与对照组相比,研究组出血量较少,手术时间、术后首次排气时间及住院时间均较短,差异有统计学意义(P<0.05)。结论宫腔镜电切术治疗子宫黏膜下肌瘤效果较好,创伤小,恢复快,安全性高,值得推广应用。     

宫腔镜治疗子宫黏膜下肌瘤的疗效观察

目的：探讨宫腔镜电切治疗子宫黏膜下肌瘤的临床疗效及其安全性。方法：将72例子宫黏膜下肌瘤患者随机分为观察组（37例）,应用宫腔镜下子宫肌瘤电切术进行治疗;对照组（35例）,应用开腹手术方式治疗。分析比较两组患者术中及术后情况。结果：两组手术均1次完成手术。观察组术后月经改善满意率明显高于对照组,术中出血、手术时间、住院天数和术后排气时间均明显低于对照组,差异有统计学意义（P〈0.01）。结论：宫腔镜电切治疗子宫黏膜下肌瘤具有创伤小、出血少、手术时间短、术后并发症少、恢复快、子宫不留瘢痕等优点,是一种安全有效的微创手术方法,值得临床推广应用。     

宫腔镜电切术治疗子宫粘膜下肌瘤的 临床疗效、预后及其影响因素

目的　分析宫腔镜电切术治疗子宫黏膜下肌瘤的临床效果、预后以及影响因素.方法　选择６０例子宫黏膜下肌瘤患者作为研究对象,将其随机分为对照 组与观察组,每组３０例.其中对照组患者接受常规开服手术治疗,观察组患者接受宫腔镜电切术治疗,比较两组患者的手术时间、术中出血量、术后排气时间、下床 活动时间、住院时间以及治疗效果、安全性以及患者术后满意率.结果　两组患者临床治疗总有效率无显著性差异(P ＞０．０５);观察组患者手术时间、术中出血量、术后排气时间、下床活动时间、住院时间等指标均显著优于对照组患者(P ＜０．０５);手术后观察患者并发症发生率显著低于对照组患者(P ＜０．０５);观察组患者术后 满意率显著高于对照组患者(P ＜０．０５).结论　宫腔镜电切术治疗子宫黏膜下肌瘤效果显著,患者创伤小、恢复快、不良反应少且轻、安全性高,且满意度高,值得临 床推广使用. [关键词]　子     

宫腔镜电切术治疗子宫黏膜下肌瘤30例疗效分析

目的 探讨宫腔镜电切术治疗子宫黏膜下肌瘤的临床疗效及影响因素.方法 分析本院近年宫腔镜电切术治疗子宫黏膜下肌瘤30例的手术情况及治疗效果.结果 30例均顺利完成手术,术后满意率93.33%.其中0型、Ⅰ型子宫黏膜下肌瘤术后满意率100%,Ⅱ型满意率88.89%%.无1例发生水中毒、子宫穿孔、大出血、感染等并发症.结论 ...     

宫腔镜电切术治疗子宫黏膜下肌瘤预后相关因素分析

目的 探讨子宫黏膜下肌瘤行宫腔镜电切术治疗对预后的影响.方法 选择2008年1月～2010年1月收治的子宫黏膜下肌瘤患者58例,采用宫腔镜电切术治疗,对其临床资料及相关预后因素进行分析.结果 本组58例患者手术均顺利完成,无子宫穿孔现象发生,均一次切净,效果满意56例,占96.6%.结论 对子宫黏膜下肌瘤采用宫腔镜电切术的方法进行治疗,预后满意,可明显提高患者生存质量.     

宫腔镜双极电切除治疗子宫黏膜下肌瘤的效果分析

目的:探讨宫腔镜双极电切除治疗子宫黏膜下肌瘤的临床疗效。方法:选取收治的100例子宫黏膜下肌瘤患者,将其按照数字表法随机分为研究组和对照组,每组各50例。研究组患者实施宫腔镜双极电切除治疗,对照组患者采用传统的电切术治疗。对比两组患者手术时间、术中出血量、住院时间,同时比较两组患者的治疗有效率,分析术后并发症发生情况。结果:两组患者手术时间比较,差异无统计学意义(P>0.05);与对照组相比,研究组住院时间明显缩短(P<0.01),研究组术中出血量显著少于对照组(P<0.01),治疗有效率显著高于对照组(P<0.05),术后并发症发生率显著低于对照组(P<0.05)。结论:宫腔镜双极电切除治疗子宫黏膜下肌瘤的临床疗效良好,可显著提高治疗有效率,减少术中出血量及术后并发症发生率,值得推广应用。     

宫腔镜电切术治疗子宫黏膜下肌瘤35例临床分析

目的:探讨宫腔镜电切术治疗子宫黏膜下肌瘤的疗效和安全性。方法:回顾性分析35例宫腔镜电切术治疗子宫黏膜下肌瘤的临床资料。结果:35例患者中33例一次性顺利完成手术,一次手术成功率为94.28%,无1例发生严重并发症。结论:宫腔镜电切术治疗子宫黏膜下肌瘤安全有效,是黏膜下肌瘤首选的手术治疗方法。     

宫腔镜电切术治疗子宫黏膜下肌瘤26例

目的:探讨宫腔镜电切术治疗子宫黏膜下肌瘤的临床疗效及安全性。方法:方法:46例子宫黏膜下肌瘤患者分为宫腔镜电切术(宫腔镜组)26例,剖腹手术(剖腹组)20例。比较2组手术时间、术中出血量、肛门排气时间、下床活动时间、住院时间及术后发热的发生率。结果:宫腔镜组较剖腹组手术时间短、术中出血量少(P<0.01)。宫腔镜组患者术后肛门排气时间、下床活动时间、住院时间均较剖腹组明显缩短(P<0.01)。宫腔镜组术后发热与剖腹组差异无统计学意义(P>0.05)。结论:宫腔镜电切术治疗子宫黏膜下肌瘤疗效好,且安全,可成为治疗子宫黏膜下肌瘤的主要方法之一。     

Value of D-Dimers in patients with acute aortic dissection

Objective: To evaluatel the value of D-dimers in patients with acute aortic dissection (AAD). Methods: This study consisted of 16 patients with AAD and 27 non-AAD patients. Serum D-dimets were measured by Sta-Liatest D-DI immunoturbidimetric assay. Results: D-dimer level was higher (P ＜ 0.001) in patients with AAD(7.91 ± 5.52 μg/ml) than that in non- AAD group(1.57±1.24 μg/ml). D-dimer was positive (＞0.4 μg/ml) in all patients with AAD and in 10 control group patients (37%). Among patients with acute AAD, D-dimers tended to be higher in Stanford A than in Stanford B (8.67 ± 4.31 μg/ml vs. 3.24±1.27 μg/ml, P ＜0.01). D-dimer values tended to be higher in more extended disease(3.84 ± 1.65 μg/ml, 8.57 ± 3.58 μg/ml and 11.87 ± 5.69 μg/ml in thoracic aorta, thoracic and abdominal aorta, thoracic and abdominal aorta and iliacal arteries, respectively, P ＜ 0.05 for both 8.57 ± 3.58 and 11.87 ± 5.69 vs. 3.84 ± 1.65 ). Including the control group into the analysis, we found a sensitivity of 100%, a negative predictive value of 100%, and a specificity of 66% and a positive predictive value of 64% for D-dimer in diagnosis of AAD in our patients with suspected AAD. Conclusion: D-dimer was elevated in patients with AAD. A negative D-dimer test result could be useful in excluding AAD.     

Research of combined liver-kidney transplantation model in rats

Objective： To set up a simple and reliable rat model of combined liver-kidney transplantation. Methods： SD rats served as both donors and recipients. 4℃ sodium lactate Ringer＇s was infused from portal veins to donated livers,and from abdominal aorta to donated kidneys, respectively. Anastomosis of the portal vein and the inferior vena cava （IVC） inferior to the right kidney between the graft and the recipient was performed by a double cuff method, then the superior hepatic vena cava with suture. A patch of donated renal artery was anastomosed to the recipient abdominal aorta. The urethra and bile duct were reconstructed with a simple inside bracket. Results： Among 65 cases of combined liver-kidney transplantation, the success rate in the late 40 cases was 77.5%. The function of the grafted liver and kidney remained normal. Conclusion： This rat model of combined liver-kidney transplantation can be established in common laboratory conditions with high success rate and meet the needs of renal transplantation experiment.     

BLOOD PRESSURE CHANGE WITH AGE IN SALT-SENSITIVE TEENAGERS

Objective To observe blood pressure change with age in salt-sensitive teenagers whose salt sensitivity were determined by repeated testing.Methods Salt sensitivity was determined through intravenous infusion of normal saline combined with volume-depletion by oral diuretic furosemide in 55 teenagers. After five years, salt sensitivity was re-examined and subject blood pressure was followed up. Blood pressure changes in salt-sensitive teenagers were compared to that of non-salt sensitive teenagers over five years.Results After 5 years, the repetition rate of salt sensitivity determined by intravenous saline loading is 92.7%. In teenagers with salt sensitivity on the baseline, both the systolic blood pressure increments and increment rates were much higher than non-salt sensitive teenagers (12.7±12.1 mmHg vs. 2.8±5.2 mmHg, P＜ 0.01; 12.2%± 12.0% vs. 2.5% ±4.4%, P＜ 0.001,respectively). There was a similar trend for diastolic blood pressure (8.4 ± 6.4 mmHg vs. 3.7 ± 6.4 mmHg, P = 0.052; 13.2% ±10.6 % vs. 6.8%± 10.1%, P = 0.053, respectively).Conclusions Salt sensitivity determined by intravenous saline loading showed good reproducibility. Blood pressure increments with age were much higher in salt-sensitive teenagers than non-salt sensitive teenagers, especially in terms of systolic blood pressure.     

Development on Adjustable Calibration Marker for Shock Wave Focus

Shock wave lithotripsy （SWL） is a treatment of choice for upper urinary stones. However, this procedure is inappropriate for obese patients because the focus is often unable to reach the target owing to the limited focal distance in shock wave source. Although treating such patients in a blast path may increase the application length of shock wave source, it＇s difficult to find this path on the lithotripter monitor. For this reason, we invented an adjustable calibration marker in order to set an effective focus in the shock wave hath.     

Study on the TCM Pathogenesis of Angiopathic Complications of Type II Diabetes

Excess production of reactive oxygen species(ROS)of mitochondrion mediated by hyperglycemia is the common pathogenesis of angiopathic complications of diabetes.TCM holds that the damp from the dysfunction of spleen.kidney and liver is the causative factor of complications of diabetes.This is similar to the mechanism of Ros resulting in angiopathic complications of diabetes.When the angiopathic complications of type II diabetes mellitus(T2DM)are difierentiated as caused by turbid damp in TCM can be explained as ROS.Since the obstruction of pathogenic damp in channels and collaterals is said to be the main pathogenesis,the treating principle should be dissolving the damp to remove the obstruction.     

Leptin, Ghrelin and TNF-α before and after Hypo-caloric Traditional Chinese Diet and Auricular Acupuncture

INTRODUCTION Obesity is a complex emergent problem, which can be possibly solved not only by the diet but also by the life style and promotion of a constant physical exercise. 1, 2 No doubt careful attentions must be given to the nutritional condition of obese people, the dietary habits, the somatic build (i.e. distribution of fat mass) and the organic functions linked to formation of the fat mass. All the parameters should be constantly monitored before, during and after a diet treatment. 3, 4, 5     

Relationship between Dysglycemia and Carotid Atherosclerosis in Tibetan Population

People with dysglycemia are at high risk for atherosclerotic diseases. This study aims at investigating the atherosclerotic vascular damage in dysglycemia and its metabolic origin in Tibetan population.     

APPLICATION OF LORNOXICAM TO PATIENT-CONTROLLED ANALGESIA IN PATIENTS UNDERGOING ABDOMINAL SURGERIES

FOR anesthesiologis s ,treatingpostoperativepainhas alwaysbeen a problem.Althoughopioidshave been provedtobe effective,theirsideeffectscouldnotbeignored.With thedevelopmentofscienceand pharmacology,many drugs with aspectsof satisfactoryanalgesicefficacyand couldbe welltoleratedby patientshave been developed.And lornoxicamisone of them, which isa non-steroidalanti-inflammatorydrug (NSAID ), with analgesic, anti-infl-ammatory,andantipyreticproperties.Itseliminationhalf-time(3 to 5 hours) isle…     

安心颗粒对急诊经皮冠状动脉介入术后生活质量影响的研究

目的：评价使用安心颗粒对急诊经皮冠状动脉介入术（PPCI）术后生活质量的影响.方法：将160例接受PPCI的急性ST段抬高型心肌梗死患者随机分为安心颗粒组（术前顿服安心颗粒8.8g,术后安心颗粒4.4 g/次,每日2次）和对照组（仅接受基础药物治疗）.所有患者均服用阿司匹林、氯吡格雷和阿托伐他汀.分别在入院时、出院前1d、出院后180 d时,应用心肌梗死多维度量表（MIDAS）、中文版SF-36评价量表对患者生活质量评分.并观察术后30 d以内的出血并发症、血小板减少症发生情况.结果：入院时和出院前1d,两组患者的心肌梗死MIDAS、SF-36量表评分比较无差异（P＞0.05）;出院后180 d时,与对照组比较,安心颗粒组MIDAS、SF-36评分明显减低（P＜0.05）;组内与入院时比较,两组出院前1d、出院后180 d时,MIDAS、SF-36评分均降低（P＜0.05）.两组患者在随访期间均无大量出血、少量出血、重度和极重度血小板减少症发生,安心颗粒组有4例、对照组有7例发生不明显出血（P＞0.05）.两组发生轻度血小板减少症的患者数比较无差异（P＞0.05）.结论：PPCI使用安心颗粒,能改善急性ST段抬高型心肌梗死患者的生活质量,且不增加出血风险.     

The comparative studies of the influences of Urapidil and Nicardipine on sino-atrial node function, atrio-ventricular node function and hemodynamics

Objective:To investigate the influences of urapidil and nicardipine on rabbit sinus function,atrio-ventricular node function and hemodynamics.Methods:Thirty-two Angora's rabbits were selected and randomly divided into four groups.U1 group:urapidil 0.25 mg/kg;U2 group:urapidil 0.5 mg/kg;N1 group:nicardipine 10 μg/kg;N2 group:nicardipine 20 μg/kg.All these medicine were administrated within 30 seconds.Measurements were taken before and after the administration of urapidil or nicardipine for the following data:mean blood pressure(MAP),heart rate(HR),sino-atrial conduction time(SACT),maximal sinoatrial recovery time(SNRTmax)corrected sinus node recovery time(CSNRT),index of sinus node recovery time(SNRTI),Wenckebach A-V conduction frequency (WB),and P-R interval.Results:Significant MAP and HR changes were identified in all of the four groups before and after administration of both urapidil and nicardipine.No significant changes could be found in the rest of the parameters.Intergroup analysis showed that SACT and CSNRT of N1 and N2 groups were shorter than those of the U2 group(P＜0.01);the MAP decreased(P＜0.01)and the HR increased drastically(P＜0.01).Conclusions:Neither urapidil(0.25 mg/kg,0.5 mg/kg)nor nicardipine(10μg/kg,20μg/kg)has any significant influence on rabbit sinus function or rabbit atrio-ventricular node function.Nicardipine could be a better choice than urapidil for parafunctional sinus node patients.