超声乳化白内障摘除联合人工晶体植入术106例临床分析

目的：分析超声乳化白内障吸除联合人工晶体植入术临床疗效及并发症。方法：106例（111眼）白内障行超声乳化白内障吸除联合人工晶体植入术，其中老年性白内障81眼，先天性白内障3眼，并发性白内障11眼，白内障并高度近视16眼。结果：术后裸眼视力恢复情况，以老年性白内障组效果最好，其中裸眼视力达1》0以上22眼，占27％，总有效率达88％。术中及术后并发症较少，后囊破裂11例，仅2例需缝线固定人工晶体，其余均顺利植入人工晶体。结论：超声乳化白内障除联合植入PMMA一体型后房型人工晶体，可明显减少术后并发症，视力恢复较理想，明显优于传统大切口白内障手术。     

白内障囊外摘除术与超声乳化摘除术临床分析

白内障超声乳化摘除术是近年来兴起的治疗白内障的最新手术疗法。笔者将我院１９９７～１９９８年行老年性白内障现代囊外摘除人工晶体植入术和超声乳化摘除人工晶体植入术的患者进行临床分析，现将结果报告如下。１一般资料共４０例老年性白内障患者，共４０只眼，其中右...     

超声乳化联合人工晶体植入术治疗老年性白内障460例临床体会

目的分析超声乳化联合人工晶体植入术治疗老年性白内障的手术效果。方法对460例老年性白内障患者给予超声乳化联合人工晶体植入治疗,随访6～12个月,观察视力改善情况。结果所有患者裸眼视力或矫正视力均有不同程度提高,术后主要并发症为角膜水肿等,无严重并发症发生。结论超声乳化联合人工晶体植入术治疗老年性白内障效果显著,安全可靠。     

老年性白内障小切口非超声乳化人工晶体植入术疗效分析

目的探讨老年性白内障采用小切口非超声乳化及人工晶体植入术的临床效果及应用。方法回顾分析并比较256例（271眼）老年性成熟期白内障术前及术后视力。结论老年性白内障采用小切口非超声乳化白内障囊外摘除加人工晶体植入术效果良好,不需昂贵手术设备,治疗费用低,易在基层医院推广。     

老年白内障患者术前应用综合因素评估的临床意义

目的：探讨老年人白内障患者术前综合评估的临床意义。方法：对我院近5年对200例（232眼）老年白内障患者,施行白内障超声乳化或白内障摘除联合人工晶体植入术,进行回顾性分析。结果：13例（14眼）老年白内障疾病患者因为术前进行综合因素评估,发现手术禁忌证而无法开展手术。187例（218眼）老年白内障疾病患者施行白内障超声乳化或白内障摘除联合人工晶体植入术,其中58例患有心脏疾病,症状明显者,药物治疗后在心电监护和吸氧状态下施行手术。结论：白内障患者施行白内障摘除联合人工晶体植入术,手术前必须进行综合因素的评估,严格掌握手术适应证和禁忌证     

糖尿病患者白内障超声乳化折叠人工晶体植入术

目的：探讨糖尿病患者白内障超声乳化折叠人工晶体植入术的可行性和安全性．方法：对65例89眼行白内障超声乳化折叠人工晶体植入术，切口长度3．2mm，并设立对照组，观察疗效．结果：术后视力明显提高，并发症少见．结论：糖尿病患者白内障超声乳化折叠人工晶体植入术对组织损伤小，在熟练掌握手术技巧的基础上，可以放宽手术的适应症，是一种理想的手术方法。     

白内障超声乳化术后并发症分析

随着超声乳化手术的不断推广应用,手术方法不断完善,适应症越来越广,除单纯老年性白内障外,并发性白内障、外伤性白内障和先天性白内障均可行超声乳化及人工晶体植入术。现将我院开展超声乳化手术以来临床观察361例白内障手术并发症报告如下。1　资料与方法1.1　我院1997～1998年开展白内障超声乳化及人工晶体植入术以来,由同一术者完成白内障超声乳化术住院病人及部分门诊病人361例400眼,最小年龄4岁,最大年龄95岁,平均年龄49.68岁,其中老年性白内障303例,并发性白内障(包括糖尿病、高度近视,色素膜炎)50例,外伤性白内障7例,先天性白内障7…     

老年性白内障超声乳化联合人工晶体植入术898例围术期护理

目的:探讨加强老年性白内障超声乳化联合人工晶体植入术围手术期护理对治疗效果的影响。方法:对898例老年性白内障患者行超声乳化+人工晶体植入术,术前给予心理护理,劝其戒烟、戒酒,训练眼球固视及术眼准备,术后加强病情观察及卧位、活动、饮食、出院指导的护理。结果:898例患者均恢复视力0.2～1.2。结论:老年性白内超声乳化联合人工晶体植入术效果满意,给予围术期精心护理,可提高手术成功率,减少并发症的发生。     

糖尿病患者白内障超声乳化联合人工晶体植入术的临床观察

目的探讨糖尿病性白内障超声乳化联合人工晶体植入手术的临床效果。方法对46例（58眼）糖尿病性白内障与同时期抽取46例（52眼）老年性白内障行超声乳化联合人工晶体植入术进行临床分析与比较。结果糖尿病性白内障术后视力虽然在术后短时间内低于老年性白内障组,但最终视力（3个月后）与老年性组差异无统计学意义。糖尿病性白内障术后并发症高于老年性白内障组,但经术中、术后积极正确处理均能得到有效控制。结论糖尿病患者只要有效控制血糖,行白内障超声乳化联合人工晶体植入术是安全有效的。     

不同白内障术式对术后角膜屈光状态和视力的影响

探讨超声乳化白内障吸除及可折叠晶体植入，超声乳经及非折叠晶体和白内障囊外摘除三种不同术式对术后角膜屈光状态和视力功能恢复的影响。方法 对三组１６９例老年性白内障分别采用３．５ｍｍ，６．５ｍｍ巩膜隧道和１０ｍｍ角巩缘切口，施行白内障超声乳化摘除及折叠式人工晶体植入术，超声乳化摘除及一体型人工晶体植入术，囊外摘除及一体型人工晶体植入术。     

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.     

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…     

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.     

Acupuncture Combined with Spinal Tui Na for Treatment of Primary Dysmenorrhea in 30 Cases

Objective: To observe the therapeutic effects in acupunture treatment of primary dysmenorrhea combined with spinal Tui Na, and study its mechanism. Methods: Thirty cases of the treatment group were treated by acupuncture combined with spinal Tui Na, and thirty cases in the control group were treated by routine acupuncture. Results: The total effective rate was 93.3% in the treatment group, and 73.3% in the control group, with a significant difference between the two groups (P<0.05). Conclusions: Acupuncture combined with spinal Tui Na has good prospects for treatment of primary dysmenorrhea.     

Luo Lingjie's Experience in Treating Chronic Nephropathy

In treating chronic nephropathy,Luo Lingjie,a chief physician,pays attention to regulating the balance between yin and yang,treating infection if present,and removing pathogenic factors.He prescribes gentle drugs and uses carefully strongly warming-tonifying ones,emphasizes the importance of persuading the patient to persist in treatment with medication and nurse one's health for recuperation,and is good at combined use of TCM and western medicine therapy and brings the merits of various therapies into full play,with obvious theraoeutic effects.     

Dr.Zhang Ren's Experience in the Acupuncture Treatment of Different Diseases with the Same Therapeutic Principle

Dr.Zhang Ren,the chief physician,is the chairman of Shanghai Acupuncture and Moxibustion Association.Having been engaged in medicine for about 40 years,he is experienced in treating various intractable diseases.In his long years of clinical practice,he advocates taking the TCM differentiation as the basis to seek for the acupuncture method for treatment of modern intractable diseases.The author of this essay had the fortune to follow Dr.Zhang in study.The following is a summary of Dr.Zhang's experience in the acupuncture treatment for different intractable diseases with the same therapeutic principle.     

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.