丝裂霉素、长春酰胺和顺铂联合治疗晚期非小细胞肺癌

对经细胞学、组织学证实的３７例Ⅲ～Ⅳ期非小细胞肺癌患者，用丝裂霉素（８～１０ｍｇ／ｍ２，第１天），长春酰胺（３．０ｍｇ／ｍ２，第１、８天），顺铂（４０～５０ｍｇ／ｍ２，第２、３天），配合水化利尿，联合化疗，２１天重复。其中Ⅲａ期６例，Ⅲｂ期１９例，Ⅳ期１２例。鳞癌８例，腺癌２６例，鳞腺癌３例。结果：ＣＲ２例，占５．４％，ＰＲ２０例，占５４．０％，ＮＣ１１例，占２９．７％，ＰＤ４例，占１０．６％，ＰＲ（ＣＲ＋ＰＲ）占５９．４％。毒副作用：胃肠道反应Ⅰ度～Ⅱ度７８．３％，Ⅲ度１０．８％。骨髓抑制：白细胞减少Ⅰ度～Ⅱ度６４．８％，Ⅲ度１３．５％，Ⅳ度２．７％。血小板降低Ⅰ度～Ⅱ度４８．６％，Ⅲ度２．７％。共有６例（１６．２％）出现Ⅰ度～Ⅱ度周围神经毒性。本组结果表明：丝裂霉素、长春酰胺和顺铂组成的联合化疗方案为治疗非小细胞肺癌较好的方案。     

选择性支气管动脉灌注化疗加放疗治疗中晚期肺癌远期疗效分析（附3 …

本文报告３９例中晚期肺癌患者，其中Ⅱ期６例，Ⅲ期３０例，Ⅳ期３例，采用选择性支气管动脉灌注化疗（ＢＡＩ）３次，并加放射治疗６０００￣７０００ｃＧＹ，近期有效率８９．７％（３５／３９）。１０年随访计３３例，失访６例，随访率８４．６％，５年生存率１５．４％（６／３９），１０年生存率７．７％（３／３９）。     

上颌窦鳞癌376例临床治疗随访

对我院收治的３７６全外颌窦鳞状细胞癌全部随访５年以上。Ⅱ期５例，Ⅲ期１２１例，Ⅳ期２５０例。Ⅲ，Ⅳ期共３７１例，占９８．７％，单纯放疗１７４例，单纯手术４５例，综合治疗１５７例，５年生存率分别为１３．８％，４４．４％和２９．９％。术前与术后放射对生存率无影响。单一依赖扩大手术范围并不能提高生存率。８０．７％的死因为局部复发。     

97例非何杰金淋巴瘤放射治疗

目的：分析非何杰金淋巴瘤（ＮＨＬ）放射治疗效果。方法：自１９８０年１月至１９９１年１１月间，用钴－６０体外照射９７例ＮＨＬ患者。局部照射１２例，扩大野照射７６例，大面积不规则野照射９例。常规照射肿瘤剂量１８０～２００ｃＧｙ／次，不规则野肿瘤剂量１４０～１８０ｃＧｙ／次，总剂量２３～６０Ｇｙ。结果：Ⅰ、Ⅱ、Ⅲ、Ⅳ期５年生存率分别为６１．５％，４０．０％，１４．３％，０。总５年生存率４６．４％。淋巴结直径≤５ｃｍ和＞５ｃｍ生存率分别为６２．２％（２３／３７），２５％（１１／４４）（Ｐ＜０．０１）。治疗结束时淋巴结残留者５年生存率２２．７％（１０／４４），全消者５年生存率６４．９％（２４／３７），（Ｐ＜０．０１）；野内复发占１９．１％，野外复发占８０．９％，死于野内、外复发者分别占１５．８％和８４．２％。结论：淋巴结直经＞５ｃｍ或治疗结束时淋巴结残留者预后差；复发是本病的主要失败原因     

骨巨细胞瘤的放射治疗

１９７０年至１９９３年共放射治疗骨巨细胞瘤２２例。单纯放疗３例，术后放疗１４例，术后复发放疗５例。肿瘤剂量＜４８Ｇｙ６例，４０～５０Ｇｙ１３例，＞５０Ｇｙ３例。全组５年生存率９５．％（２０／２１），１０年生存率８７．５％的（１４／１６）。２例分别于放疗后半年及７年死于肿瘤肺转移。２０例至今健在，最长者已存活２６年，均能正常生活及工作，未发现恶变成照射区内第二恶性肿瘤发生。我们认为对不能手术、手术不彻底、术后复发及病理分级商的骨巨细胞瘤思考。放射治疗为一种有效的治疗手段。     

食管贲门癌切缘癌残留68例分析

本文报告１９８０～１９９４年间手术切除食管贲门癌９８６例，术后切缘癌残留６８例，发生率为０．８％。其中食管癌切除术后切缘癌残留９．２％（４４／４７８）；贲门癌切除术后切缘癌残留４．７％（２４／５０８），术后１、３、５年生存率分别为５１．５％（３４／６６）、１４．５％（９／６２）和３．７％（２／５４）。作者认为切缘癌残留与切端距肿瘤的距离有密切关系，主张距肿瘤上下各１０ｃｍ以上切除，术中残端快速病理检查和术前放疗有利于减少切缘癌残留，提高５年生存率。     

BCOPP／CHOP─B治疗非何杰金淋巴瘤疗效观察

应用ＢＣＯＰＰ／ＣＨＯＰ－Ｂ交替联合化疗方案，治疗６０例中度及高度恶性非何杰金淋巴瘤（ＮＨＬ），完全缓解率（ＣＲ）为６０％，３年生存率为５６．８％。中度恶性组、体力状况０及１级、临床分期Ⅰ、Ⅱ、Ⅲ期和Ａ组患者３年生存率分别为８０．６％、８７．１％、６３．１％和７４．８％，高度恶性组、体力分级≥２级、Ⅳ期、Ｂ症状和血清乳酸脱氢酶（ＬＤＨ）≥３．３４μｍｏｌ·Ｓ／Ｌ患者预后不良，３年生存率分别为２７．５％、７．０％、３４．２％、１２．８％和２２．５％。上述结果表明本化疗方案更适用于治疗较早期（Ⅰ、Ⅱ、Ⅲ期）的中度恶性ＮＨＬ患者。     

人胎肝低分子天然抑瘤物体外培养净化自体骨髓移植治疗急性白血病

对１７例急性白血病患者在完全缓解期，采用低分子天然肿瘤抑制物体外培养净化后进行了自体骨髓移植，其中急性髓细胞白血病１４例，急性淋巴细胞白血病３例，预处理以环磷酰胺和全身照射为主。移植后未接受抗白血病治疗，随访观察１５至４５个月，１１例无病生存１５个月以上，８例２４个月以上，５例３０个月以上，最长１例为４３个月。５例在６～２２个月复发，１例在６个月猝死。统计３．５年无病生存率为６２．７％±１５．０％     

29例脑干肿瘤单纯放射疗效和失败原因的回顾性分析

１９７７年５月￣１９９１年２月间对２９例脑干肿瘤患者进行单纯放射，症状改善率为６９．０％（２０．２０），１、２、３年生存率分别为５８．６％（１７／２９）、４４．８％（１３／２９）、３１．０％（９／２９），接近国外之同类报道。在有病理诊断的６例皆活过３年，占存活的６６．７％（６／９）。结果证明，照野不宜过大，放疗中须防脑水肿，失败主要原因为剂量低造成原病灶未挖和复发。通过明确病理诊断，采用目前国外已     

膀胱肿瘤893例临床和病理分析

①目的分析膀胱肿瘤的临床和病理特征，及其与肿瘤生物学行为的关系，探讨各种影响预后的参数。②方法对我科１９５２～１９９５年４４年间收治的８９３例（１１３１例次）膀胱肿瘤的临床、病理和随访资料进行了回顾性研究，③结果几十年来膀胱肿瘤的发病情况有明显增高的趋势，上皮性肿瘤占膀胱肿瘤的９３．６％，其中膀胱移行上皮肿瘤、鳞癌和腺癌各占８８．３％，５．３％和３．６％；在１７３例非浸润性膀胱肿瘤中，复发７０例（４２．８％）、复发并浸润或转移４１例（２４，８％）；膀胱肿瘤的总体５年和１０年生存率分别为７７．０％，６７．０％，其中Ｔａ～Ｔ１，Ｔ２，Ｔ３和Ｔ４的５年生存率分别为９１．９％，８１．９％，４３．３％和１４．３％，各期肿瘤生存率之间的差异极显著（Ｐ＜０．００１）。非浸润性癌的期别和级别与其复发和浸润无显著性关系（Ｐ＞０．０５）。④结论膀胱肿瘤的浸润深度是决定肿瘤预后的最重要的因素。     

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.     

CLINICAL SIGNIFICANCE OF SERUM CYTOKINES IL-1β,sIL-2R,IL-6,TNF-α,AND IFN-v IN ACUTE CORONARY SYNDROME

Objectives To explore serum cytokines levels (including IL-1 β, sIL-2R, IL-6, TNF-α, and IFN-v) and their significance in patients with acute coronary syndrome (ACS) and the subsequent follow-ups, with attempt to estimate the role of various serum inflammatory markers in the diagnosis and assessment of ACS.Methods The study population include 40 patients with acute myocardial infarction (AMI), 40 patients with unstable angina pectoris (UAP), and 40 controls. Among the 80 patients, 60 patients attended a follow up 4 months later. Serum inflammatory markers including IL-1 β, sIL-2R, IL-6, TNF-α, and IFN-v were measured by enzyme linked immunosorbent assay.Results Serum IL- 1 β, sIL-2R, IL-6, TNF-α were significantly higher in AMI group or UAP group compared to the control group and became significantly lower 4 months later in the follow-up patients. Serum levels of IFN-v shows no significant difference between AMI group or UAP group and controls, also showing no significant change when measured in follow up patients. There was no correlation between serum creatine kinase-MB isoenzyme levels and serum inflammatory markers either in UAP or AMI group. Furthermore, when divided into two subgroups using Wagner's QRS scoring system in the AMI group, there is no difference of each serum inflammatory marker between ≤ 6 scores group and ＞ 6 scores group.Conclusion Serum levels of certain inflammatory markers may have some diagnostic value for ACS, and can be a useful marker reflecting disease stability.