20例大龄单纯腭裂未手术患者的软组织侧貌评价

目的 评价大龄单纯腭裂未手术患者软组织侧貌特征.方法 20例单纯腭裂未手术患者,年龄＞16岁,中位年龄18.4岁.拍摄头颅定位侧位片,进行软组织侧貌描绘及测量分析;以相同年龄及性别结构的单纯腭裂术后者和安氏Ⅰ类正常者作为对照.测量数据以SPSS11.5统计软件进行ANOVA检验.结果 单纯腭裂未手术患者上唇上部存在后缩,而唇缘处基本正常;下唇形态基本正常.结论 单纯腭裂未手术患者的软组织侧貌与相应硬组织特征基本一致,软组织有一定掩饰作用.     

辽宁地区正常牙合汉族大学生颌面部软组织侧貌头影测量研究

目的通过对辽宁地区正常牙合汉族青年颌面部软组织侧貌头影指标进行测量分析,揭示本地区汉族青年的唇部,颏部结构特征。方法选择父母均为辽宁籍汉族,本人在辽宁出生长大,年龄18-24岁,身体健康;牙列完整、牙齿排列整齐,第一磨牙和尖牙为中性关系,上下中线齐,覆牙合、覆盖正常（个别正常牙合）;面型端正、侧貌基本协调、无明显前突或后缩;无正畸治疗史;样本量：不少于100人（男女各50人以上）。进行X线定位侧位片头型测量研究。结果对辽宁地区正常牙合汉族青年颌面部侧貌软组织头影进行测量,获得侧貌软组织各平面、线距、角度的均值及标准差;与国内其他地区汉族资料进行比较辽宁地区正常牙合汉族青年的侧貌软组织结构的特征。结论不同地区正常牙合成人软组织侧貌的X线头影测量正常值间有一定差异。     

大龄单纯腭裂患者上颌骨矢状方向生长发育的研究

目的研究大龄未手术单纯腭裂患者上颌骨前后向(矢状方向)的生长发育.方法大龄(＞16岁)单纯腭裂未手术患者25例,拍摄头颅定位侧位片,测量分析矢状方向的线距和角度.以同龄单纯腭裂手术后患者和正常者作为对照,采用ANOVA法对所测数据进行比较分析.结果腭裂未手术组与正常组比较,存在明显的上颌后缩、上颌长度不足以及下颌前突,呈现安氏Ⅲ类倾向.该特征在腭裂术后患者中同样存在.结论单纯腭裂患者上颌骨呈现矢状方向的生长发育缺陷,可能与畸形本身的内在因素有关.     

大龄单纯腭裂患者上颌骨矢状方向生长发育的研究

目的研究大龄未手术单纯腭裂患者上颌骨前后向（矢状方向）的生长发育。方法大龄（〉16岁）单纯腭裂未手术患者25例，拍摄头颅定位侧位片，测量分析矢状方向的线距和角度。以同龄单纯腭裂手术后患者和正常者作为对照，采用ANOVA法对所测数据进行比较分析。结果腭裂未手术组与正常组比较，存在明显的上颌后缩、上颌长度不足以及下颌前突，呈现安氏Ⅲ类倾向。该特征在腭裂术后患者中同样存在。结论单纯腭裂患者上颌骨呈现矢状方向的生长发育缺陷，可能与畸形本身的内在因素有关。     

未经手术修复的恒牙列期腭裂患者牙颌模型分析

目的 分析未经手术修复腭裂患者的牙颌形态学特征.方法 以40例未接受手术修复的恒牙列期腭裂患者作为研究对象,其中单侧完全性唇腭裂(UCLP)患者15例,中位年龄20.2岁;单纯腭裂(ICP)患者 25例,中位年龄21.8岁.分别对两组患者上颌牙颌模型进行相关指标测量和分析,以40例年龄、性别匹配的AngleⅠ类错畸形患者作为对照组.结果 与对照组比较,UCLP组患者前段牙弓宽度缩窄,前段牙弓长度及总牙弓长度明显缩短,差异有统计学意义(P<0.05);ICP组患者后段牙弓宽度增宽,前段牙弓长度和总牙弓长度明显缩短,差异有统计学意义(P<0.05).结论 未接受手术修复的腭裂患者均存在上颌矢状向发育障碍;其中UCLP患者前牙区存在一定的横向发育不足.     

未经手术修复的恒牙列期腭裂患者牙颌模型分析

目的分析未经手术修复腭裂患者的牙颌形态学特征。方法以40例未接受手术修复的恒牙列期腭裂患者作为研究对象,其中单侧完全性唇腭裂（UCLP）患者15例,中位年龄20.2岁;单纯腭裂（ICP）患者25例,中位年龄21.8岁。分别对两组患者上颌牙颌模型进行相关指标测量和分析,以40例年龄、性别匹配的AngleⅠ类错畸形患者作为对照组。结果与对照组比较,UCLP组患者前段牙弓宽度缩窄,前段牙弓长度及总牙弓长度明显缩短,差异有统计学意义（P〈0.05）;ICP组患者后段牙弓宽度增宽,前段牙弓长度和总牙弓长度明显缩短,差异有统计学意义（P〈0.05）。结论未接受手术修复的腭裂患者均存在上颌矢状向发育障碍;其中UCLP患者前牙区存在一定的横向发育不足。     

尼泊尔正常(牙合)成人面部软组织侧貌头影测量分析

目的:建立尼泊尔正常(牙合)成人软组织侧貌的X线头影测量正常值范围,探讨其软组织侧貌的性别特征及种族差异.方法:在重庆医科大学尼泊尔留学生中挑选正常牙合成人70人.拍摄X线头颅侧位片,应用Winceph8.0进行描图分析,对Holdaway软组织头影测量的11项指标进行测量,用SPSS13.0统计软件对测量数据进行统计...     

中国美貌男性软组织侧貌纵向研究

目的：研究不同年代中国美貌男性软组织侧貌的美学特征,探讨公众审美的变化趋势。方法：选择1930-2008年间著名电影、电视剧作品中,美貌男性49名,年龄18～35岁。按年代不同分为5组,截取其侧貌截图像,计算机图像处理技术进行标准化。分别测量26项常用的软组织侧貌测量指标。结果：下唇倾角、上下唇角、上唇颏突角、下唇颏突角、Z角、H′角、下唇凸点-E距、下唇凸点-H距、鼻下点-H距、下面高、上唇下面高比11项测量值差异有统计学意义（P〈0．05）。结论：随年代变化,公众对中国美貌男性的软组织侧貌审美标准发生变化,变化集中于面下1／3,以下唇的改变最为明显。     

安徽省正常青年面部侧貌唇突度的研究

目的　探讨安徽省正常牙合青年面部侧貌唇特征。方法　以 10 2名安徽籍正常牙合大学生为对象 ,拍摄头颅定位侧貌照片 ,并运用IDAS软件获取各项测量指标值以SPSS统计软件处理。结果　建立了安徽省正常牙合青年侧貌唇突度常用指标的正常值 ;用E线、B线和H线分别分析正常牙合青年男女软组织侧貌唇的突度 ,男女差异无显著性。结论　安徽省正常牙合青年侧貌唇在水平方向上突度男女是一致的。     

口呼吸患者颜面软组织侧貌测量分析

通过对２０名恒牙初期安氏Ｉ类错Ｈｅ畸形并伴有明显口呼吸症状的患者软组织侧貌进行Ｘ线头影测量分析，发现此类患者的软组织侧貌与正常Ｈｅ人的软组织侧貌比较，额部、鼻部、唇部的位置基本一致，颏部略后缩，上下唇倾斜度增大，突度增大，表现为上下唇外翻，双唇增厚。患者的磨牙关系虽为安氏Ｉ类，但软组织侧貌还是有安氏Ⅱ类的倾向。     

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…     

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.     

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.     

猪肺磷脂注射液联合经鼻持续气道正压通气对呼吸衰竭早产儿的临床疗效及肌酸激酶同工酶活性的影响

目的 探讨猪肺磷脂注射液联合经鼻持续气道正压通气(NCPAP)对呼吸衰竭早产儿的临床疗效及肌酸激酶同工酶活性(CK-MB)的影响.方法 选取呼吸衰竭早产儿80例,分为观察组和对照组各40例.对照组采用NCPAP给氧治疗,观察组给予NCPAP给氧联合猪肺磷脂气管内给药.观察两组患儿治疗前及治疗12h、24 h后PaO2、PaCO2、血氧饱和度(SaO2)、pH的变化情况,检测治疗前及治疗5d后血清CK-MB水平;评估两组患儿的临床治疗效果.结果 两组患儿PaO2、PaCO2、SaO2、pH比较,差异均有统计学意义(P＜0.05),其中观察组治疗后的PaO2、SaO2、pH均高于对照组,PaCO2则低于对照组.两组的PaO2、SaO2、pH均随观察时间延长而升高(P＜0.05),PaCO2均随观察时间的延长而降低(P＜0.05).观察组治疗有效率为87.5％,显著高于对照组的70.0％ (P ＜0.05).治疗5d后两组患儿血清CK-MB水平均较前降低(P＜0.05),且观察组明显低于对照组(P＜0.05).结论 猪肺磷脂注射液气管内给药联合NCPAP可以显著降低呼吸衰竭早产儿CK-MB的含量,提高治疗有效率,起到很好的呼吸循环支持作用.