立体定向放疗结合TACE治疗原发性肝癌的临床研究

目的观察评价立体定向放疗体部伽玛刀联合经肝动脉栓塞化疗（TACE）治疗原发性肝癌（PHC）的临床疗效。方法对36例不能手术切除的原发性肝癌患者，随机分为2组：单纯TACE组（A组）20例，TACE＋伽玛刀组（B组）16例，观察比较肝癌患者治疗后的近期疗效、局控率、生存期及并发症。36例患者中单发病灶21例，多结节病灶15例。TACE1次者22例，1次以上者14例。伽玛刀放射治疗剂量在36～42Gy间。结果A、B组治疗后3个月、1年肿瘤局部控制率分别为75.0％（15／20）、93．8％（15／16）和65．0％（13／20）、81．3％（13／16）；其中A组完全缓解7例，部分缓解6例，稳定2例．进展5例，B组完全缓解8例。部分缓解5例，稳定0例。进展3例。A、B组1年生存率分别为70．1％和92．2％，中位生存期9，2个月和11．8个月。结论新型立体定向放疗印-伽刀治疗联合TACE是治疗PHC的有效的无创治疗手段。     

中西医结合治疗小儿肾病60例临床分析

目的：观察中西医结合治疗小儿肾病综合征（NS）的疗效。方法：随机将60例患儿分成治疗组和对照组，通过辨证论治运用中药配合激素、免疫抑制剂治疗，观察尿蛋白转阴、水肿消失、高脂血症消失、不良反应及复发情况。结果：中西医结合治疗组和对照组总有效率分别为93．3％和86．6％，复发率为治疗组完全缓解病例无复发，对照组为30．8％，不良反应发生率分别为36．7％和66．7％。结论：中西医结合治疗小儿NS疗程短，治愈率高，不良反应小，中药能显著降低激素治疗儿童原发性肾病综合征的不良反应及复发率。     

IMRT联合HIFU治疗手术及TACE术后复发原发性肝癌的临床研究

目的：探讨调强放疗（IMRT）联合高强度聚焦超声（HIFU）治疗手术及肝动脉化疗栓塞术（TACE）后复发的原发性肝癌的临床疗效及毒副反应。方法60例手术及TACE术后复发原发性肝癌患者,分为对照组和观察组各30例,观察组行IM‐RT联合HIFU同步治疗,对照组仅行IMRT治疗。两组均采用6MV‐X射线IMRT,总剂量54～70Gy／6～7周。观察组于放疗第1天开始行HIFU,5次／周,共6～7周。结果观察组和对照组近期疗效比较差异有统计学意义（P＜0．05）。两组在急性放射性毒副反应比较差异无统计学意义（P＞0．05）。对照组和观察组1年、2年总生存率分别为72．8％、36．2％和89．9％、78．9％,1、2年无进展生存率分别为64．3％、28．1％和85．9％、50．9％,比较差异均有统计学意义（P＜0．05）。对照组和观察组中位生存时间为24个月和36个月,中位无进展生存时间为17个月和27个月。结论对于不能手术或拒接手术的术后TACE复发原发性肝癌患者,IMRT联合HIFU治疗疗效确切,毒副反应可以耐受,有一定应用价值。     

索拉非尼配合辨证中药汤剂治疗晚期原发性肝癌18例临床观察

目的：评价索拉非尼配合辨证中药汤剂对晚期原发性肝癌的疗效。方法：39例晚期原发性肝癌患者，18例接受索拉非尼配合辨证中药汤剂治疗（中西组），21例接受辨证中药汤剂治疗（中医组），观察统计两组患者近期疗效及临床获益率、体能状况评分变化、6个月及12个月生存率。结果：索拉非尼配合辨证中药汤剂组与辨证中药汤剂组治疗3个月后临床获益率分别为77．8％、57．1％，两组比较差异有统计学意义（P〈0．05）。而体能状况改变评分比较，差异无统计学意义（P〉0．05）。6个月生存率两组分别为94．9％、85．7％，完成12个月随访患者分别为11例、15例，12个月生存率分别为54．5％、33．3％，12个月生存率差异有统计学意义（P〈0．05）。结论：索拉非尼配合辨证中药汤剂治疗晚期原发性肝癌患者可提高临床获益率及一年生存率。     

肝动脉化疗栓塞联合伽玛刀治疗中晚期肝癌的疗效分析

目的 分析经导管肝动脉化疗栓塞（TACE）联合体部伽玛刀治疗中晚期肝癌的疗效。方法中晚期肝癌患者72例随机分为治疗组36例和对照组36例,分别采用TACE联合伽玛刀以及常规TACE的方法治疗。结果术肝1个月复查CT,治疗组肿瘤缩小患者有31例,占86．1％;对照组有24例,占66．7％。复查甲胎蛋白（AFP）,治疗组AFP值下降大于50％有21例,占58．3％;对照组AFP值下降大于50％有9例,占25％。1年生存率治疗组为80．5％,对照组为58．3％。治疗组有效率较对照组高,两组差异有显著性（P〈0．05）。结论TACE联合伽玛刀治疗中晚期肝癌疗效优于单独的TACE治疗方法。     

中西医结合治疗疱疹性口炎的疗效观察

目的观察中西医结合治疗疱疹性口炎的疗效。方法把64例患者随机分为2组，中西药组33例，西药对照组31例。两组均口服阿昔洛韦和外用洗必泰溶液，中西药组加服中药。5、7、10d复查，观察比较2组疗效。结果中西药组5d治愈率为24．2％，7d治愈率为60．6％，10d治愈率为15．2％；对照组5d治愈率为0，7d治愈率为51．6％，10d治愈率为48．4％。经统计学处理，两者疗效存在差异显著性。结论中西医结合治疗疱疹性口炎疗程短。疗效确切。     

经皮肝穿刺射频热凝治疗肝癌

目的：探讨B超引导经皮肝穿刺射频热凝（PRFA）治疗肝癌的价值。方法：对77例肝癌患进行B超引导PRFA治疗。患肝功能分级ChildA级59例,B级16例,C级2例。原发性肝癌59例,继发性肝癌18例。患治疗后每个月进行AFP和B超检查,治疗后1个月复查MRI或CT。结果：小肝癌各组（Child A、B、C）PRFA术后9个月生存率分别为93．3％、90％和0。大肝癌各组（原发、复发、继发）术后9个月生存率分别为55．6％、22．2％和25％。未手术的原发性小肝癌（≤5cm）24例,其中AFP阳性18例,PRFA术后AFP转阴占72．2％（13／18）,明显降低占22．2％（4／18）,未降低占5．6％（1／18）;MRI显示24例中肿瘤完全凝固性坏死占79．2％（19／24）。结论：PRFA作为肿瘤局部透热治疗的一种方法,对于小肝癌尤其是无手术指征,或有手术指征但手术风险大的小肝癌,具有微创、时间短、安全方便、疗效可靠的优点。对于大肝癌,PRFA可与肝动脉介入化疗栓塞联合应用,提高疗效。     

中药治疗晚期肝癌的生存期分析

目的：晚期肝癌的治疗模式尚不能确定。本研究评价中药治疗在晚期肝癌中的疗效。方法：对我科1999年1月～2003年12月间连续收住的133例Ⅳ期肝癌患者的临床资料回顾性分析,其中35例接受单一中药治疗;39例采用中药联合TACE治疗;59例接受其他治疗。Kaplan．Meier法绘制生存曲线,logrank检验。结果：患者中位生存期3．1月（95％CI1．97,4．23）。Child-Pugh分期A、B和C患者数分别为56、51和26。接受单一中药治疗（凡=35）的患者中位生存期和1、2年生存率分别是2．0月和10．71％、5．36％。中药联合TACE组患者（n=39）中位生存期和1、2年生存率分别是6．9月和25．38％、6．45％。在Ⅳ-A期,中药联合TACE较单一中药治疗有更长的生存期（7．7和2．0月;P=0．0302）;但在Ⅳ-B期,单一中药治疗较中药联合TACE或其他治疗有更长的生存期,中位生存期分别为2.8、1．4和1．8月,单一中药治疗和中药联合TACE间有显著差异（P=0．0211）。结论：虽然晚期肝癌的预后极差,根据分期选择中药治疗可能延长生存期并可作为IV．B期患者有效的治疗模式。     

肝动脉化疗栓塞术后二期手术切除对中晚期肝癌病人的治疗效果

目的探讨经肝动脉化疗栓塞（TACE）结合二期手术切除治疗原发性中晚期肝癌的价值。方法用TACE治疗无手术指征的中晚期肝癌,有26例病人肿瘤缩小后获得二期手术切除肿瘤的机会,随访并分析其术后并发症,复发以及远期生存情况。结果26例中14例病人待手术时肿瘤缩小50％以上,12例待手术时肿瘤缩小30％～50％。二期手术切除术后1、3、5年无瘤生存率为72．9％、44．2％、15．1％,中位无瘤生存期32个月。总体1、3、5年累积生存率为88．3％、59．5％、30．4％,中位生存期43个月。结论TACE并二期手术切除对中晚期原发性肝癌的疗效和提高远期生存率具有一定的价值,是临床值得应用的治疗方法。     

吉西他滨配合辨证中药汤剂治疗原发性肝癌的疗效分析

目的 观察吉西他滨配合辨证中药汤剂治疗原发性肝癌的疗效.方法 37例中晚期肝癌患者入组,其中治疗组10例给予吉西他滨1000mg/m2静脉滴注30min,d1,8,28d为1个治疗周期,6例另给予奥沙利铂85mg/m2静脉滴注30min,d1,配合辨证中药汤剂每日一剂,辨证中药汤剂治疗组21例仅辨证中药汤剂每日一剂,评价化疗配合辨证中药汤剂三周期后与辨证中药汤剂组观疗效,统计两组患者近期疗效及临床获益率、体能状况评分变化、6个月及12个月生存率差异.结果 化疗配合辨证中药汤剂与辨证中药汤剂组比较,治疗3个月后两组临床获益率分别为75%、57.1%,治疗6个月后两组临床获益率分别为62.5%、28.6%,差别均有统计学意义(P<0.05).而体能状况改变评分无差异无统计学意义(P>0.05).6个月生存率两组分别为93.8%、85.7%,12个月生存率分别为41.7%、33.3%,生存率差异均无统计学意义(P>0.05).结论 吉西他滨配合辨证中药汤剂治疗中晚期原发性肝癌患者可提高3个月及6个月临床获益率,但未能提高1年生存率.     

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…     

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.     

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.     

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.     

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.     

Survey and practice of reporting quality of randomized controlled clinical trials on traditional Chinese medicine

Evidence obtained from randomized controlled trials （RCTs） has been generally accepted as the gold standard in the evaluation of clinical effectiveness. Readers need to understand the trial design, implementation, results, analysis and interpretation, so as to fully Jnderstand the results of RCTs. Thus, the investigators of RCTs have to report these items in a complete, accurate and clear manner. Since 1998, we have conducted several evaluations on the reporting quality of RCTs published in Chinese journals on traditional Chinese medicine （TCM） and results have shown that there is an urgent need for higher quality RCTs on TCM.     

TCM Treatment of Ankylosing Spondylitis by Tonifying the Kidney and Strengthening the Governor Vessel

Ankylosing spondylitis is a chronic and progressive disorder with inflammation mainly involving the central axis joints. It mainly affects the cervical spine and the lumbosacral area, with the pathogenesis closely related to the kidney and the Governor Vessel (GV). TCM holds that the syndrome is deficiency in origin and excess in superficiality, which is due to insufficiency of the kidney, deficiency of GV, and blocking of the channels with the invasion of exogenous evil, leading to poor circulation of qi and blood and malnutrition of the bones, muscles and joints. The TCM method of tonifying the kidney and strengthening GV to regulate circulation of qi and blood and check the arthralgia pain should be adopted, with the Kidney-Tonifying and GV Strengthening Decoction (益肾强督汤) prescribed.     

IMPROVING P-gp EXPRESSION IN HUMAN MONONUCLEAR CELLS IN VITRO TRANSFECTED BY MULTIDRUG RESISTANCE-1 mRNA

CHEMOTHERAPY playsa greatrolein the treat- ment of malignanttumors,especiallyingynecolo- gicalones.But inanticancerchemotherapy,leuko-cytopeniaisfrequentlytheprimarydose-limitingsideeffect factor.Moreover,cancersarefrequentlychemoresistantbe-causeof overexpressionof P-glycoprotein(P-gp), which isencodedby multidrugresistancegene (MDR1 ) and detectableinup to50% ofhuman cancersand renderscellsresistancetoanticancerdrugs.The safetyand potentialtherapeuticbenefitof mdr1 gene transferredto h…