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消癖片治疗乳腺增生症的实验研究
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摘要
乳房是女性的重要器官,也是疾病的多发部位。乳腺增生症的发病率约占育龄妇女的40%,占乳腺疾病的75%,是最常见的乳房疾病。随着社会进步、经济的发展和生态环境的变化,发病率呈明显上升趋势。流行病学调查发现,乳腺增生是乳腺癌癌前病变,乳腺增生伴有中度实性增生者发展成癌的危险性是一般人群的1.5-2倍,伴有不典型增生者危险性增加到5倍。
     本病在中医属“乳癖”范畴,肾气亏虚、冲任失调、水不涵木、肝失所养、肝气郁结、乳络痰滞、瘀滞生痰是乳腺增生症之“因”是病之“本”;而气滞、血瘀、痰凝所造成的乳房肿块和疼痛,是其“果”,是病之“标”。本病的病机既有肝肾不足之本虚,又有气滞、血瘀、痰凝之标实。所以,乳腺增生症是一种本虚标实、虚实夹杂的疾病。目前中医治疗以调理冲任、疏肝理气、活血止痛、软坚散结等法为主,以期恢复女性的正常生理平衡,从而达到治疗乳腺增生的目的。
     现代医学则认为乳腺增生与卵巢内分泌状态有关,一是由于性激素代谢紊乱,卵巢内分泌功能失调,雌激素相对或绝对过高而引起;二是部分乳腺实质成分中激素受体的质和量的异常,使乳房各部分的增生程度参差不齐。治疗则以内分泌治疗为主,代表药物三苯氧胺等,虽然三苯氧胺等是从病因上治疗,有着确切的治疗效果,但毒副作用较大,而中医药对该病的治疗疗效确切,有效率可达90%以上,且安全,基本无毒副作用,是目前治疗该病的首选方案。
     本课题首先复习了大量的中西医文献,充分详实的论述了乳腺增生症现代中医药的研究进展。并在导师许芝银教授的悉心指导下,遵照中医治病求本,审因论治的思想原则,论证了本病的病机特点是:以肾虚、冲任失调为本,瘀滞痰凝为标,研制了具有补肾温阳、活血行气、散瘀止痛辅以化痰散结功效的消癖片(仙灵脾、丹皮、赤芍、山慈菇)治疗本病,并对其组方意义进行探讨,阐述了消癖片治疗乳腺增生症的理论基础。
     在此基础上,作者借助现代医学的研究方法,按照科学研究遵循的“随机、对照、重复”三原则,进行了中药消癖片治疗实验性大鼠乳腺增生的相关实验研究,以了解药物作用的机理,并试图解释中医临床实践中药物作用机制的问题,为消癖片在临床上治疗乳腺增生症提供实验依据,对中药的进一步研究开发也具有重要意义。
     首先采取灌胃给药的方法,进行了消癖片的镇痛实验,结果表明其对热刺激小鼠引起的疼痛反应具有良好的镇痛作用,对化学物刺激小鼠引起的疼痛反应也具有较好的镇痛作用,镇痛效果优于乳癖消,表明消癖片具有良好的非特异性镇痛效果。再通过肌注苯甲酸雌二醇及黄体酮的方法,复制大鼠乳腺增生模型,观察消癖片灌胃给药后对其治疗作用,对大鼠的血浆性激素水平用化学发光法进行测定,结果显示消癖片能显著降低其血中E_2和P的水平。其次对大鼠乳腺组织进行病理学切片,在光镜下进行组织形态观察,对每个乳腺小叶的腺泡数量、腺泡上皮增生程度、腺泡扩张和分泌现象、导管上皮增生程度进行比较,及用免疫组化法测定ER、PR值,病理组织学观察表明中、大剂量消癖片对大鼠的实验性乳腺增生有较好的治疗作用,可降低实验性乳腺增生大鼠的乳头高度,减轻乳腺组织充血和水肿,还可以减少乳腺小叶的腺泡数量,减轻腺泡上皮和导管上皮增生,抑制腺泡分泌现象,此几者均以大剂量效果最强,并优于乳癖消及三苯氧胺。并通过降低乳腺组织雌激素受体(ER)而使乳腺组织对雌激素敏感性下降,从而达到显著的治疗作用。
     本课题遵循中医的整体治疗观和未病先防的思想精髓,继承导师的学术思想和临床经验,应用理论探讨、动物实验等科研方法,对本病进行了系统深入的研究,从不同角度、不同层次揭示了中药消癖片作用的部分机理,为临床上治疗乳腺增生提供依据。
Mammary glands are important for women, which are also interfered by manydisease. Hyperplasia of mammary glands(HMG) is the most common breast disease.Its incidence is about 40%in women who are in childbearing period and is about75%in all breast disease. The incidence of this disease shows a significant rising trendwith the development of society, economy and the change of our environment.Epidemiology shows that HMG would be a precancerous lesion, because HMG withmoderate hyperplasia increases the risk of developing breast cancer by 1.5-2.0 times,HMG with atypical hyperplasia increases breast cancer risk by 5 times.
     HMG belongs to the category of Rupi in traditional Chinese medicine(TCM).Deficiency of kidney-qi, liver depression and qi stagnation, hollow blood flow, loss ofsupply to liver and Chongren imbalance were the causes or the "root" of HMG.Mammary pain and masses due to qi stagnation, phlegm congealing and blood stasiswere the results or manifestations of HMG. Presently, to restore the physiologicbalance of female and to cure the HMG, the main therapeutic method of TCM issoothing the liver, promoting the flow of the liver-qi, activating blood circulation toalleviating mammary pain, dispersing masses and regulating Chongren.
     Modern medicine holds that HMG has relationship with the state of ovarianendocrine function. Firstly, it is caused by disorder of sexual hormone metabolism andovarian dysfunction, which entails a relatively or absolutely higher level of estrogen.Secondly, the quality and quantity of hormone receptors in partial breast tissue areabnormal, with the result that degree of hyperplasia in different part of the breast isnot uniform. Endocrine therapy is the main treatment for this disease.Tamoxifen(TAM), which is the most commonly used drug in endocrine therapy, hasdefinitely therapeutic effect but more side effects. On the other hand, the efficiency ofTCM in treatment of HMG could reach more than 90%, because of its high efficiency,safety and without side effects, TCM becomes the primary treatment for HMG.
     In this study, the progress in treating of HMG by TCM was discussed thoroughlyby reviewing many papers of TCM and western medicine. Under the direction of mytutor, professor Xu Zhi-yin, and according to the principles of correct differentiationand proper administration in TCM, it was demonstrated that the characteristic ofHMG was qi-stagnation and blood stasis due to deficiency of kidney and Chongrenimbalance. To cure the HMG, Xiaopi tablet(Xianlingpi, Danpi, Shancigu, Chishao)was developed, which had the effects of nourishing the kidney, promoting the flow ofthe qi, activating blood circulation, dispersing stasis and alleviating the pain. Theprescription of Xiaopi tablet was explored to demonstrate the theoretic basis for itstherapeutic effect on HMG.
     At the same time, with the help of methods used in modern medicine, andaccording to the principles of random, control and repeat, the therapeutic effect ofXiaopi tablet on HMG in experimental rats was studied in order to find out the mechanisms of Xiaopi tablet in treating HMG and provide the basis for its applicationin clinical practice, that would be important for further research and development ofTCM in this field.
     At first, experiment was performed to evaluate the analgesia effect of Xiaopi tableton rats which were given the medicine prophylactically. It was showed that Xiaopitablet had very good analgesia effect by relieving the pain induced by thermal andchemical stimulus. The analgesia effect of Xiaopi tablet was non-specific and muchbetter than Rupixiao tablet. Secondly, to examine the therapeutic effect of Xiaopitablet on HMG, the model of rats with HMG was constructed by injecting estradiolbenzoate and progesterone. Then the rats were given Xiaopi tablet by stomachperfusion. The level of serum sexual hormone in rats was measured by chemicalluminescence. It was showed that Xiaopi tablet could reduce the level of E2 and P inrats with HMG. Morphology and pathohistology of the breast tissues in rats wereobserved to evaluate the amounts of acini, acini dilation and secretion, and degrees ofhyperplasia of the acini or ductal epithelium in different lobular. The expression of ERand PR were tested by immunohistochemistry. It was found that high dose Xiaopitablet could reduce the nipple height of rats with HMG, alleviate congestion andedema of breast tissue, decrease the amounts of acini in lobular, alleviate thehyperplasia of acini or ductal epithelium, and inhibit the secretion of the acini. Thesensitivity of breast tissue to estrogen was reduced by decreasing the ER amounts. Itis concluded that high dose Xiaopi tablet had much better therapeutic effect on ratswith HMG than Rupixiao tablet and TAM.
     Based on the soul of TCM and inheriting scientific attainments from tutor, toprovide the foundation for clinical application, we research the disease deeply andsystematically, and partly uncover the mechanism of Xiaopi tablet by means oftheoretical study, animal experiment and clinical observation.
引文
1 Page DL, Dupont WD, Rogers LW, et al. Atypical hyperplastie lesions of the female breast. A long term follow up study[J].Cancer, 1985,55:2698
    2 司徒红林,任黎萍,陈前军,等.中医治疗乳腺增生症存在的问题与对策.中医药信息,2001,18(4):1—2.
    3 阚秀.乳腺癌临床病理学[M].北京:北京医科大学、中国协和医科大学联合出版社.1993:166
    4 姚榛祥.乳腺癌癌前疾病的临床筛查手段评估[J].中国实用外科杂志,2000,20(5):268.
    5 王钟富,俞仁雯,王王玉.乳腺结构不良症囊性增生期诊疗探讨(附76例报告)[J].中国实用外科杂志,2000,20(5):273.
    6 蒋蓓琦,张一楚.乳痛症的诊断和处理[J].中国实用外科杂志,2000,20(5):307.
    7 赵轲,刘艳等.乳腺增生病相关因素研究[J].临床医药实践杂志,2004,7:515.
    8 张丽辉.乳腺增生危险因素分析[J].肿瘤防治研究,1983,20(3):173.
    9 Ader DN, Browne M W. Prevalence and impact of cyclicastalgia in a United States clinic-based sample[J].Am J Obster Gy-necol, 1998,177(1):126.
    10 方志沂.乳腺囊性增生病与乳腺癌[J].中国实用外科杂志,2000,20(5):265.
    11 Dixon JM. Managing breast pain[J].Practitoner, 1999,243(1599):484.
    12 BeLieu RM.Mastodynia[J].Obstet Gynecol Clin North Am. 1994,21(3):461.
    13 朱明霞等,乳腺增生症的X线诊断研究[J].中国医学影像技术,2005,21(5):732—733
    14 张培宇,三苯氧胺治疗乳腺癌相关副作用及评价[J].中国肿瘤临床与康复,2004,(3):271-273
    15 张天鹰.乳腺增生病的临床研究概况[J].辽宁中医学院学报,2004,6(5):418.
    16 韩玉洁.《疏肝消核方》治疗乳腺增生症43例临床观察[J].新中医,1990,(8):36.
    17 黄霖.健乳灵治疗乳腺增生症临床和实验研究[J].中国中西医结合杂志,1999,19(6):329.
    18 宋爱莉,叶林.抗增汤治疗肝郁脾虚型乳腺增生症的临床研究[J].山东中医药大学学报,2001,25(3):181.
    19 王常勇,韩金红.归脾逍遥丸治疗妇女乳腺增生症120例临床观察[J].北京中医,2001,(3):24.
    20 宿广峰,叶林.姜兆俊治疗乳腺增生症的经验[J].山东中医杂志,1996,15(7):316.
    21 朱建敏,孙怡安,等 乳腺增生症高频铝靶X线片诊断与中医证型关系初探[J].河北中医 2005;27(2):145-146.
    22 唐新,顾乃强.乳腺增生症病理分类与中医证型相关性研究[J].上海中医药杂志,1999,33(4):34
    23 钱丽旗,李杰,刘奇伦,等.乳腺增生症病因学研究(附363例临床统计分析)[J].中国肿瘤临床与康复,1999,6(6):23
    24 杨毅,宋爱莉.乳腺增生症电脑近红外光扫描诊断与中医分型的关系[J].山东中医药大学学报,2000,24(6):432
    25 谢素媛,周劬志.乳癖病血瘀证候的近红外影像[J].第六届全国中医外科乳房病学术论文集.杭州,1997.126
    26 沃兴德,楼丽华,李万里,等.乳腺康对乳腺增生症患者垂体-性腺激素周期节律的影响[J].中国中西医结合杂志,1996,16(10):600
    27 阙华发,陈红凤,陆德铭,等.乳宁冲剂对乳腺增生症神经内分泌免疫网络及淋巴细胞DNA修复功能调节作用的观察[J].中国中西医结合杂志,1999,19(9):529
    28 孙美嫡,陈慕涵.乳癖辨证分型与相关激素关系探讨[J].山西中医,2001,17(6):48
    29 李琳,宋爱莉.肝郁脾虚证与乳腺增生症的相关性探讨[J].山东中医杂志,2000,19(1):6
    30 刘轩,陆德铭.90例乳腺增生症患者黄体期激素水平测定[J].成都中医药大学学报,1997,20(1):43
    31 徐铮,刘丽君,修贺明,等.针刺对乳腺增生症患者T细胞亚群与性激素关系的影响[J].上海针灸杂志,1998,17(5):7
    32 李杰芬.基因组学发展对中医证实质研究的启示[J].上海中医药杂志,2001,35(2):11
    33 王苹.中医药对乳腺增生症研究的现状与展望[J].福建中医学院学报,2002,12(1):61
    34 薛晓红.中医对乳腺增生症的认识和治疗进展[J].山西中医学院学报,2002.3(3):54
    35 魏开建,林芬.辨证治疗乳腺增生症78例[J].福建中医学院学报,1999,9(2):10
    36 刘秀茹.辨证分型治疗乳腺增生症80例[J].实用中医内科杂志,2003,17(2):113
    37 杨晓翡.辨证分型治疗乳腺增生症100例[J].安徽中医学院学报,1999,18(5):43
    38 周琼,窦正元.辨证治疗乳腺增生102例疗效观察[J].云南中医中药杂志,1999,20(4):18
    39 刘义芬,陈章生.单味夏枯草治疗乳腺增生症32例临床观察[J].时珍国医国药,1999,10(10):772
    40 苏利霞,薛红梅.当归芍药散加味治疗乳腺增生症102例疗效观察[J].河南中医药学 刊,2002,17(6):48
    41 陈铁汉,孟丹石.宝丹化积方治疗乳腺增生症120例总结[J].湖南中医杂志,2002,18(3):23
    42 周玉朱.和乳汤治疗乳腺疾病208例[J].安徽中医学院学报,1999,18(1):19
    43 沈勇.疏肝散结汤治疗乳腺增生疗效观察[J].甘肃中医学院学报,1998,15(2):17
    44 王晋蜀.乳块消煎剂治疗乳腺增生症720例临床分析[J].成都中医药大学学报,1999,22(2):34
    45 易维真.自拟消核饮治疗乳腺增生症54例疗效观察[J].安徽中医临床杂志,2000,12(4):274
    46 陈刚.舒肝散结汤治疗乳腺增生症68例[J].江苏中医,2001,22(5):2
    47 孙宇建.86例乳腺增生的中医药治疗[J].北京中医,2001,20(2):13
    48 郭抡彬,陈学书.按月经周期辨证治疗乳腺增生[J].山东中医杂志,1999,18(2):73
    49 董守义,马岚,牛海丽等.乳结消膏贴敷治疗乳腺增生症108例[J].中国中西医结合外科杂志,1998,4(3):141
    50 赵淑林,王培军.祛增生按摩乳治疗乳腺增生症262例[J].山东中医杂志,2000,19(5):287
    51 庞相荣.乳癖膏治疗乳腺增生100例[J].中医外治杂志,2000,9(5):39
    52 徐爱娣,赵宪先,胡杏梅,等.乳癖散外敷治疗乳腺增生38例[J].河北中医,2000,2
    53 皮世杰.化膏治疗乳腺增生[J].河南中医,1997,17(3):185
    54 卢兆德,卢兆乾.解毒散结消瘤膏治疗乳腺增生400例[J].中国民间疗法,2003,11(3):35
    55 林莉,刘晓鹏.低频电脉冲刺激并中药离子导入治疗乳腺增生症125例[J].中华物理医学与康复杂志,2002,24(12):758
    56 李淑荣,杨敏,张淑杰,等.电围针治疗乳腺增生症80例[J].中国针灸,2001,21(5):261
    57 刘正义,许香菊.艾条灸治疗乳腺增生13例[J].陕西中医,2002,23(5):439
    58 刘秀贤.针刺治疗乳腺增生症100例[J].天津中医,1999,16(6):28
    59 王友仁.推拿治疗乳腺增生症28例[J].北京中医,2003,22(1):30
    60 孟宪凯,庄绪霞.刮痧拔罐治疗乳腺增生症[J].针灸临床杂志,1997,13(4):33
    61 刘绍亮,冀法欣,刘国光.穴位埋线治疗乳腺小叶增生120例[J].中国针灸,1999,19(4):216
    62 吴耀持.古神脐疗磁贴治疗乳腺增生40例[J].上海针灸杂志,1996,15(2):44
    63 谈坚明,冯燕萍.穴位注射治疗乳腺增生96例分析[J].中国针灸,1996,16(7):27
    64 王英絮,马闻珠.耳穴贴压治疗乳腺增生32例[J].中国针灸,1999,19(11):694
    65 欧登暖,陈庆雁,郑葆强.化核膏治疗乳腺增生38例[J].福建中医,1999,31(5):11
    66 梁少华,李廷冠.内外合治法治疗乳腺增生症的临床观察[J].四川中医,2002,20(10):54
    67 李红枝.艾灸配中药治疗乳腺增生[J].中医药研究,2000,16(5):13
    68 宋爱莉,杨毅,孙贻安.乳宁霜治疗乳腺增生症临床研究[J].山东中医杂志,1997,16(12):537
    69 冯小燕,江赤.耳穴贴压配合中药治疗乳腺增生症疗效观察[J].针灸临床杂志,2000,16(2):45
    70 孟立红,司继娟.刮痧配合中药治疗乳腺增生症[J].中国中医药信息杂志,2002,9(11):43
    71 韩文兰,姜蔚,应嘉钧,等.三苯氧胺和乳癖消联合治疗乳腺增生症疗效分析[J].科技通报,1998,14(5):386
    72 叶莉莉.中西医结合治疗乳腺增生症283例[J].福建中医药,1999,30(4):17
    73 曹钟华.中西医结合治疗中、重度乳腺腺病的探讨[J].中国实用外科杂志,2000,(10):620
    74 代丽萍.中西药结合治疗乳腺增生症66例疗效观察[J].实用中西医结合临床,2003,3(5):35
    75 楼丽华,沃兴德,唐利华,等.乳腺康对实验性雌激素水平增高和乳腺组织增生的影响[J].中国中西医结合外科杂志,1998,4(6):333.
    76 钱丽旗,裴晓华,许.利乳康口服液对乳腺增生模型整体状态的影响[J].南京中医药大学学报(自然科学版),2002,18(3):167.
    77 饶金才,李兰珍,陈云生,等.乳腺增生症动物模型的复制及病理类型[J].中国病理生理杂志,1992,8(6):671.
    78 陈志春,段晓波,胡芝华,等.大鼠乳腺增生实验方法及药物作用观察[J].中国药理学通报,1991,7(2):156.
    79 李建国,朱建宙,张玉芝,等.“药味乳康罩”抑制小白鼠乳腺小叶增生病理组织学的观察研究[J].河南中医,1993,13(3):111.
    80 刘轩,陆德铭.中药乳宁冲剂对实验性兔乳腺组织增生的影响[J].同济医科大学学报,1997,26(4):303.
    81 陈红风.调摄冲任法抑制大鼠乳腺增生的实验研究[J].江苏中医中青年专辑,1999:178.
    82 宋爱莉,叶林,孙贻安,等.抗增汤对肝郁脾虚型乳腺增生大鼠乳腺组织表达的影响[J].山东中医药大学学报,2003,27(5):377.
    83 沈红艺.中药复方治疗乳腺增生症的实验研究进展[J].上海中医杂志,2005,39(6):62-64.
    84 黄霖,潘朝明,罗崇谦.健乳灵治疗乳腺增生症临床与实验研究[J].中国中西医结合杂志,1999,19(6):329.
    85 郑陆辛,纪福,陈华元,等.系列乳癖合剂治疗实验性豚鼠乳腺增生症的研究[J].南京中医药大学学报,2000,16(1):28-29
    86 石磊,沈明勤,王焱,等.乳舒胶囊治疗家兔乳腺增生症的实验研究[J].中成药,2003,25(9):734-737.
    87 陈红风.调摄冲任法抑制大鼠乳腺增生的实验研究[J].江苏中医,1999,(1):78.
    88 段泾云,张小莉,于利森,等.乳益宁抑制家兔乳腺增生的实验研究[].实用中西医结合杂志,1994,7(1):42.
    89 林成仁,马雪瑛,王敏,等.青香丸(浓缩丸)对家兔乳腺增生的影响及机理研究[J].中国实验方剂学杂志,2003,9(5):35-38.
    90 薛秀安,秦海林,吴健鸿.乳复康片治疗乳腺增生的实验研究[J].中成药,1998,20(12):28-30.
    91 杨志刚,王金萍,王文智.乳疾灵的主要药效学研究[J].中药材,2000,23(4):217-219.
    92 李颖,秦文杰,曹青霞,等.乳康胶囊治疗乳腺增生症的实验研究[J].中国中医药信息杂志,2000,7(5):30-31.
    93 William D, Roy A, Dupont WD, et al. Invasive breast cancer risk in women with sclerosing adenosis [J]. Cancer, 1989, 6(4): 1977-1983.
    94 Tavassoli FA, Norris HJ. Acomparison of the results of longterm followup for a typical introductal hyperplasia and introductal hyperplasia of the breast[J]. Cancer, 1990, 65(3): 518-529.
    95 阚秀.乳腺的临界性病变-非典型增生[J].断病理学杂志,1996,3(1):3-6.
    96 傅西林,李树玲,范宇,等.乳腺癌前病变与乳腺癌相关的多指标病理学研究[J].中国肿瘤临床,1999,26(1):2-5.
    97 田艳涛,李树玲,傅西林.乳腺乳头状瘤病及其癌变的全乳腺切片病理组织学研究[J].中华肿瘤杂志,1997,19(4):290-292.
    98 姚榛祥.乳腺癌癌前疾病的临床筛查手段评估[J].中国实用外科杂志,2000,20(5):268-270.
    99 陈奇主编.中药药理研究方法学[M].人民卫生出版社.1993;377—379
    100 施荣山,朱萱萱,许,等.克乳痛治疗乳腺增生症的实验研究[J].中药药理与临床.2000;16(2):31
    101 饶金才,李兰珍,陈云生,等.乳腺增生症动物模型的复制与病理类型[J],中国病理生理杂志,1992,8(6):671
    102 阚秀.乳腺癌临床病理学[M],北京:北京医科大学、中国协和医科大学联合出版社.1993:166
    103 刘轩,等.中药乳宁冲剂对实验性兔乳腺组织增生的影响[J].同济医科大学学报,997,26(4):303—305

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