Wednesday, May 23, 2007

The American research call that 200 various chemistry materials can induct a breast carcinoma

美国研究称200多种化学物质可诱发乳腺癌

  新华网洛杉矶5月16日电 据美国《洛杉矶时报》近日报道,科学家通过动物实验发现,200多种化学物质可诱发乳腺癌,而这些物质在城市空气和日常消费品中很常见。

  该小组是在分析数百份现有研究报告后得出上述结论的。他们列举了216种能诱发动物乳腺肿瘤的化学物质,其中人类广泛接触的有97种,如杀虫剂、汽油和柴油尾气混合物、化妆品中的某些成分和某些放射物质等。

  研究小组在美国癌症学会半月刊《癌》上发表文章说:“所有这些化学物质都是诱导有机体突变的物质,其中大部分可以诱发多种器官的肿瘤。”

  目前,乳腺癌已成为美国40岁至50岁妇女的主要杀手。专家指出,遗传基因导致乳腺癌的几率很小,不良生活环境与生活方式很可能是乳腺癌的主要诱因。

The American research call that 200 various chemistry materials can induct a breast carcinoma

New Hua net Los Angeles gives or get an electric shock according to the United States on May 16 《L.A. Times 》report a way recently, the scientist discovers through an animal experiment and 200 various chemistry materials can induct a breast carcinoma, but these materials be very familiar in the city air and the daily consumer goods.

That group gets the proptosis above-mentioned conclusion after analyze several hundred existing research papers.They enumerated 216 kinds of chemistry materials that can induct animal mammary gland tumor, among them, the mankind extensively get in touch with of have 97 kinds, annoy mixture, cosmetics such as the insecticide, gasoline and the diesel lower part of root in of some composition demulcent therapy, reconciliation some project material etc..

Research group at American cancer academic association semimonthly 《carcinoma 》up announce an article to say:"All se chemistry materials are the materials which induces an organism mutation, among them greatly the fraction can induct the tumor of various organses."

Currently, the breast carcinoma has become the cardinal cutthroat of 40-50-year-old women in the United States.The expert point out that inherit the gene cause breast carcinoma of several rates be very small and bad living environment and life style be a very likely to be cardinal incentive of breast carcinoma.

independent intelligent property right shows that it can make the carcinoma neoplasm contract or disappear, as efficient as 42.5% total.

independent intelligent property right shows that it can make the carcinoma neoplasm contract or disappear, as efficient as 42.5% total.

The expert calls that the international top has already get into to the superantigen research currently two period clinical trial stage, but still have no formal drug to appear.But that item successfully make China be make use of the cancer realm of the superantigen treatment to lead abroad to go together at least for three years, enriched superantigen theories in the meantime, and rectified to part of mistake understanding of superantigen.

"Chinese science and technology result academic forum of the intelligent property right-superantigen and international cooperation item make a contract a rites" been here holding up, the related organization which develops a business enterprise Chen2 Yang2 concord group and the United States, Japan, Canada, Malaysia etc. country signs cooperation agreement to together develop an international market by expect.

The superantigen is scientist White in Sweden at 1989 new immunology words for release, is currently have already known the most strong immunocyte activator in the world.Its dosage is small, but the ability live a cell very much by common ntigen 3-50,000 times speed.According to decade super observation of 10000, as efficient as 97.4% anti-cancer total, suppress a carcinoma rate to reach to 42.5%.(Over)






中国研制出抗癌生物制剂总有效率达42.5%

  这一享有独立知识产权的制剂的临床试验显示,它可以使癌瘤缩小或消失,总有效率达百分之四十二点五。

  专家称,目前国际上对超级抗原研究已进入二期临床试验阶段,但尚无正式药物出现。而该项目的成功使中国在利用超级抗原治疗癌症领域至少领先国外同行三年,同时丰富了超级抗原理论,并纠正了对超级抗原的部分错误认识。

  在此间举行的“中国知识产权---超级抗原科技成果学术论坛暨国际合作项目签约仪式”上,研制企业沈阳协和集团与美国、日本、加拿大、马来西亚等国的相关机构签订合作协议,以期共同开发国际市场。

  超级抗原是瑞典科学家怀特于一九八九年首次推出的新免疫学名词,是目前世界上已知最强大的免疫细胞激活剂。其用量微小,却能以普通抗原三至五万倍的速度极活细胞。根据十年超万例的观察,抗癌总有效率达百分之九十七点四,抑癌率达百分之四十二点五。(完)

Contain in the fruit vegetable can kill a carcinoma cell composition

水果蔬菜中含能杀癌细胞成分

新华社洛杉矶5月8日电美国科学家日前公布的一项研究报告显示,水果、蔬菜及红酒中含有的一种抗氧化剂成分能杀死白血病患者体内的血癌细胞,同时不伤及健康细胞。

  美国宾夕法尼亚州匹兹堡大学医学院的专家在美国《生物化学杂志》上报告说,不少水果、蔬菜和红酒中有一种名叫花青素的抗氧化剂。研究人员从黑树莓中提取花青素,并分析其中花青素-3-芸香糖甙(C-3-R)的搭配机制,研究其对血癌细胞的作用。研究发现,低剂量的C-3-R能在18小时内把某实验样本中的一半血癌细胞杀死。如果使用高剂量的C-3-R,可在18小时内把该样本中的所有血癌细胞杀死。

  研究人员说,实验证明C-3-R可使细胞产生一种过氧化物,导致血癌细胞死亡,但这种过氧化物对正常细胞没有毒性。



The Xinhua news agency Los Angeles gives or get an electric shock a research paper that the American scientist announced recently to show on May 8, have in fruit, vegetable and red wine of a kind of anti- oxidizing agent composition can kill the leukemia cell of the leukemia sufferer's in vivo, don't harm in the meantime and healthy cell.

The expert of American Pennsylvania, Pittsburgh university medical college is in the United States 《biochemistery magazine 》report to tell to say, there is a specific name in not a few fruits, vegetable and red wine calling anti- oxidizing agent of spend the green vegetable.Researcher the retrieval spends a green vegetable from the black tree Mei, and analyze to spend a green vegetable among them-3-match of the Yun fragrant sugar Mao(C-3-R) mechanism, study an its action for leukemia cell.The research discover that the C-3-R of low doses can within 18 hours the half in the some experiment sample the leukemia cell kill.If use the C-3-R of high dosage, can kill that all leukemia cells in the sample within 18 hours.

Researcher says that testing the certificate C-3-R can make the cell produce 1 kind to lead oxide, cause the leukemia cell die, but this kind of lead oxide to normal the cell have no toxicity.

Prevent°from a cancer from the beginning http of the improvement life

There is data manifestation, the world adds a cancer a sufferer annually about 11,000,000, annually have more than 700 myriad peoples is seized life by the cancer, than die in a moxa Zi disease, malaria and pulmonary tuberculosis, the total number of threes still wants much.The tumor is a kind of ancient old disease, mankind from have a writing concerning the jot down of tumor, but even at the beginning of 20 centuries, the tumor still keep being a seldom seen disease in the international community.Till the beginning of 50's in last century, residents in Peking City die the tumor in the reason to still share the ninth.But along with the social development, tumor already the development become severity to endanger people the familiar disease of the life and much be taken bad and the united at heart and cerebral disease is together called one of three greatest Azraels in the world.Since 70's in 20 centuries, the our country cancer outbreak rate and death rate have been present up-trend.The data that the health department provide show that 2005 our country the cause of death of the town population arrange, the malignant tumor has already exceeded the cardiac loop cerebral disease, rose the first and reside town death's reason first.The our country dies 5 people each time, then has one person to die in a cancer.Tumor prevention and cure in Peking research provide of data show, Peking City adds cancer sufferer's 20,000 annually, outbreak rate is 179/100,000, in eachly 4ly death, have one person to die in a cancer.The whole country useds for the expenses that the cancer make a diagnosis and give treatment to reach to several hundred 100000000 dollars annually.Cancer outbreak why the rate be more and more high and can the cancer prevent°from?

The tumor high hair and life style are closely related

The Xiao text Hua Doctor say that tumor outbreak the rate be more and more high, the reason be various and habitually have with the bad life style and the food among them near concern.

While being to inherit a factor.A great deal of research confirm that have a little fraction and inheritance to contain explicit relation in the cancer, some kindred existence gene blemish, under the circumstance of outside environment homology, the person of that kindred wants than several cancered rates of ordinary people Gao.For example, in home two above female elders get breast carcinoma or ovary carcinoma and the daughter belongs to a high risk group.This not that the parents have a cancer, would be certain to inherit to the sons and daughters, inside of the gene blemish is also under the influence that the external world environment since the action, if can avoid inducting outside impact factor of cancer, completely can avoid the occurrence of cancer.

Two is bad life style and food habit.For example living indiscipline, usually sit up, long sit little move, spirit excessiveness strain;Usually eat some fry in oil, smoked make, high sterone, high sugar, high salt and become mildewed a deterioration of food, drink alcohol, smoke cigarette etc., is all induct of cancer factor.

In the food habitually aspect, there are some people liking to drink scalding tea and burning a gruel, easily result in alimentary canal of physical sex scald, again and again of injury, repair, hurt again and repair again, easily cause a cancer.Too much drink violent wine, also easily cause an alimentary canal cancer.The alcohol is a protein coagulant, can make the cell occurrence of esophagus, stomach surface solidify and call it as on the medicine the chemistry burn.The epidermic cell will shed off after get hurt, and produce a new-born cell, so of multifarious replace, easy creation carcinoma cell.Person somatic cell from produce aging of the process have regulation, if break this regulation, formation fast of have no rule of metabolism, cell have no rule ground a great deal of hyperplasis, easy occurrence mutation but cause a cancer.

Three is an occupation reason, get in touch with a harmful product over a long period of time like benzene, formaldehyde...etc., easily cause cancer, suffer from leukemia of more, there is also solid tumor.The one who get in touch with asbestos easily suffer from lung cancer.The pollution of the environment is obvious to the person's bane and the fruit, vegetable, food...etc. which include air pollution, chemistry contamination and people to eat remain the contamination of agrochemical.

Four is some to cure a source factor, for example X line, project the drug, immunosuppressive...etc. of line, radio.

Five is some inside source with the result that cause of disease vegetable, for example endocrine mess, hormone, reduce weight drug's etc.s all will cause a cancer.

In addition to above-mentioned factor, there is also a the extension that reason is people's life span, now the person's average life already over 70 years old, the old-age population continuously increases, the cancer is deliver in middle age and old people more, along with person all the extension of the life span, the cancer seem to be more and more outstanding.

Prevent°from cancer should from rectify a bad life style to commence

For long time, the prejudice of "the cancer be an incurable sickness", make people get bogged down in mistake area on the understanding, think carcinoma mainly from inheritance factor decision, can't prevent°from, the sufferer loses the courage which contends with disease, medicine the research also is over-emphasize in treatment aspect.A great deal of research confirms that inheritting a gene can't cause alone the occurrence of cancer, the day after tomorrow environment factor the action exist at the machine ketone body of easy the feeling inherit the gene be the key factor which causes the cancer take place.The day after tomorrow factor is can avoid and can change, if to a certain cancer carry on a prevention, stop those explicit cancer-causing factors, completely can lower the outbreak rate of tumor.

1, improve a food habit.The occurrence of the cancer, include food with life style to habitually have a very close relation, therefore, prevention cancer, also want from improvement the life style commence.World Health Organization puts forward pass reasonable of living the food habit prevents 5 of the cancer from suggest.The ① avoids animal fat.The ② increases a thick fiber.The ③ decrease is carnivorous.The ④ increases fresh fruit and vegetable.The ⑤ avoid fat.For prevent familiar cancer from have an important meaning.

2, as far as possible little get in touch with harmful material.Like the asbestos, aniline dyestuff, benzene etc. carcinogen, ion ray and a great deal of ultraviolet ray etc..As far as possible don't dye hair or dye the hair less, pack to repair house and choose environmental protection material, vegetable fruit at edible ago want to clean to remain of agrochemical.

3, the mindset want Ping-ho and the academic association gives own decompression.Theoretically speak the human body all the time doesn't is produce a carcinoma cell, but the human body immune system can identify the carcinoma cell demulcent therapy, reconciliation clearance.The spirit excessiveness is nervous, the psychological stress is too big, perhaps too tired etc. reason, the machine ketone body immunity action will descend, the carcinoma cell then seizes an opportunity and can grow in the human body and evolve must the degree become tumor.Have to there is a good mindset, can't compete for supremacy to love to excel too much, live has to there is regulation and work Zhang You3 Chi2, strengthen body to toughen.This to raise the machine ketone body immunity dint, prevent°from the cancer is very important.

4, understanding knowledge concerning tumor, treat a precancerous lesion in time.A great deal of research expresses that the emergence of the cancer isn't the business of one dynasty one night, but the process that 1 changes to°from the quantity quality mutation.In the process of turn into in, there is a stage that will become and become, call the precancerous lesion expect.Such as the capsule hyperplasis, chronic atrophic arthritis, fastric ulcer of mammary gland, the kindred delivers sex large intestine polypus more, oral leukoplakia, chronic persistent hepatitis, cervical erosion, some parts don't heal over a long period of time of break Kui and scar etc..These diseases isn't carcinomas, but turn into into several rates of cancer higher, if can availably carry on a treatment in time, stop it to turn into process, can be significant to lower some outbreak rates of tumors.In addition have some disease to have the possibility which turns into into a cancer to some crowds, for example the pylorus Luo rod infection, the ordinary people think have no what too great relation, but will watch out for the possibility which turns into into a gastric adenocarcinoma for the sufferer of the chronic atrophic arthritis and the fastric ulcer.

5, periodically carry on a check-up, discovered the clues of cancer in early days.The performance of tumor has no clinical specificity in much time, a lot of patient etc. detection after have already got into a medium later period, lose the best treat opportune moment.To strengthen an ego health care to realize periodically carry on a check-up, was advantageous to discover a cancer in early days.For example:The black naevus festers and should watch out for a carcinoma;Unique through empress the vagina bleed and cut off through the ex- vagina anomaly bleed, particularly get in touch with sex hemorrhage(postcoital bleeding), should watch out for the temple jugular carcinoma;The bowels number of times increment, stem sparse then alternative, diarrhea and constipation replace to appear, should watch out for a bowel cancer;Wake up in the morning, pour to absorb a blood sputum, namely the nasal cavity endocrine thing inhalation after sputum vomit by mouth cavity inside girdle blood, is a nasopharyngeal cancer of the earlier period express, if discover that these symptoms should arrive a hospital check to cure in time.In addition, for lymph node swollen greatly and particularly take place under the neck, Han, groin, clavicular and last fossa etc. part, even want an attention, these parts are the most familiar transfer parts in gastric adenocarcinoma, lung cancer...etc..

The Xiao Doctor specially emphasized the problem of melanoma.Depolarization a handful of growths are in the concealment parts, such as internal organs and alimentary canal...etc., all of majorities are a growth in the ketone body form, if grow usually is rub of part, had better early cut off.If appear to break Kui, the hair shed off, quick amplification, color change or appear a satellite focus(around appear same of black nevus spilus) must check a treatment, vigilance occurrence carcinomatous change.

Some cancers return to relate to obese, like cancer of colon, corpus uteri cancer, carcinoma of prostate, breast carcinoma...etc..Therefore notice food structure, strengthen kinematic, control body weight, reduce in vivo fat a backlog.

The cancer non- terminal disease treatment wants norm

The Xiao Doctor specially emphasized to exist currently of the cancer treat not the problem of norm, performance in 2, one is treat not appropriate, two is to excessively treat.Announced an information on the tumor conference in last year, our country cancer sufferer of total 5 years, the existence rate is 24%, but the United States then attain 69%.Its reason is various, such as our country economy opposite fall behind, medical treatment guarantee not enough sound, the tumor prevent knowledge from make widely available not enough etc., can't make many sufferers early discover and carry on a treatment in time, in addition, tumor treat not the norm is to cause for 5 years, one of the existence rate low important reason.

The Xiao Doctor say that personal level of a lot of doctors in China unlike American doctor be bad, but the operation pattern of our medical treatment and management system contain problem, as a result caused treat not norm.The treatment of cancer should adopt the comprehensive of individualization to treat a principle, from tumor Medicine, tumor surgery, pathologic section, image academics, put to treat a section's etc.'s circumstance of related academics to patient to carry on concrete analysis, whether adapt surgical operation, should adopt to put to treat still chemotherapy, various choice which treat means, match, order of sequence etc., the circumstance which aims at different patient draw up the best treat project, this is to improve a tumor cure rate low demulcent therapy, reconciliation death rate Gao of valid path.But currently actual condition certain hospital, particularly the small hospital of source shortage, in order to being drive by benefits, each section room respectively is government, the surgery captures and then"cutting", put to treat a section to capture and then"put", the Medicine capture and then"turn", the confusion condition of this kind of"who capture who cure", seriously violated the sufferer's benefits, affected treatment effect.

Xiao Doctor specially reminds a tumor sufferer, have to have objective understanding to the cancer, since can't drop with the light cardiac loop, also need not talk carcinoma color mutation, along with the development of medicine, the cancer isn't terminal disease any more.Have in the cancer 1/3 can prevent°from, have 1/3 can cure, also have 1/3 can pass to treat improvement symptom, prolong life and raise a quality of life.Once suffered from a cancer, adjust mindset, set up confidence, arrive a regular hospital to carry on an aggressive treatment.Never believe lightly those river's lakes to swim a deceitful propaganda of cure the demulcent therapy, reconciliation advertisement.-Zhang Xian4's bosom

预防癌症从改善生活方式开始

  有资料显示,全球每年新增癌症患者近1100万,每年有700多万人被癌症夺去生命,比死于艾滋病、疟疾以及肺结核三者的总人数还要多。肿瘤是一种古老疾病,人类从有文字以来就有关于肿瘤的记载,但即使在20世纪初,肿瘤在世界各国仍然是少见病。直到上世纪50年代初,北京市居民死亡原因中肿瘤仍只占第九位。但随着社会的发展,肿瘤已发展成为严重危害人们生命的常见病、多发病,同心脑血管病一起被称为世界三大死神之一。20世纪70年代以来,我国癌症发病率及死亡率一直呈上升趋势。卫生部提供的数据显示,2005年我国城镇人口的死因排列,恶性肿瘤已经超过了心脑血管疾病,升到了第一位,居城镇死亡原因首位。我国每死亡5个人,即有1人死于癌症。北京肿瘤防治研究所提供的资料显示,北京市每年新增癌症患者2万名,发病率为179/10万,在每4个死亡者中,就有1人死于癌症。全国每年用于癌症诊治的费用达数百亿元。为什么癌症发病率越来越高,癌症能不能预防?

  肿瘤高发与生活方式密切相关

  肖文华博士说,肿瘤发病率越来越高,原因是多方面的,其中与不良的生活方式和饮食习惯有着密切关系。

  一是遗传因素。大量的研究证实,癌症中有一少部分与遗传有明确的关系,某一家族存在基因缺陷,在外界环境相同的情况下,该家族的人就比一般人患癌症的几率要高。比如,家中两个以上女性长辈患有乳腺癌或卵巢癌,女儿属于高危人群。这并不是说父母有癌症,就一定会遗传给子女,内在的基因缺陷也是在外界环境的影响下起作用的,如果能避免诱发癌症的外界影响因素,完全可以避免癌症的发生。

  二是不良的生活方式和饮食习惯。比如生活不规律,经常熬夜,久坐少动,精神过度紧张;经常食用一些油炸、熏制、高脂、高糖、高盐及发霉变质的食物,饮酒、吸烟等,都是癌症的诱发因素。

  在饮食习惯方面,有一些人喜欢喝烫茶、烫粥,容易造成消化道的物理性烫伤,反复的损伤、修复,再损伤、再修复,就容易导致癌症。过量饮用烈性酒,也容易导致消化道癌症。酒精是蛋白质凝固剂,可以使食道、胃表面的细胞发生凝固,医学上称之为化学性烧伤。表皮细胞受伤后就要脱落,并产生新生细胞,这样的频繁更换,就容易产生癌细胞。人体细胞从产生到老化的过程是有规律的,如果打破这个规律,形成快速的无规则的新陈代谢,细胞无规则地大量增生,就容易发生突变而导致癌症。

  三是职业性原因,长期接触有害物品如苯、甲醛等,容易导致癌症,患白血病的比较多,也有实体瘤。接触石棉者,容易患肺癌。环境污染对人的危害是明显的,包括空气污染、化学污染以及人们吃的水果、蔬菜、食物等残留农药的污染。

  四是一些医源性的因素,比如X线、放射线、放射性的药物、免疫抑制剂等。

  五是一些内源性的致病因素,比如内分泌紊乱、激素、减肥药物等都会导致癌症。

  除上述因素外,还有一个原因就是人们寿命的延长,现在人的平均寿命已经超过70岁,老年人口不断增加,癌症多发于中老年人,随着人均寿命的延长,癌症就显得越来越突出。

  预防癌症应该从纠正不良生活方式入手

  长期以来,“癌症是不治之症”的偏见,使人们在认识上陷入误区,认为得癌主要由遗传因素决定,无法预防,患者失去与疾病抗争的勇气,医学研究也偏重于治疗方面。大量的研究证实,遗传基因不能单独导致癌症的发生,后天环境因素作用于机体存在的易感遗传基因才是导致癌症发生的关键因素。后天因素是可以避免、可以改变的,如果针对某个癌症进行预防,阻断那些明确的致癌因素,完全可以降低肿瘤的发病率。

  1、改善饮食习惯。癌症的发生,与生活方式包括饮食习惯具有十分密切的关系,因此,预防癌症,也要从改善生活方式入手。世界卫生组织提出通过合理的生活饮食习惯预防癌症的5条建议。①避免动物脂肪。②增加粗纤维。③减少肉食。④增加新鲜水果和蔬菜。⑤避免肥胖。对于预防常见癌症具有重要意义。

  2、尽量少接触有害物质。如石棉、苯胺染料、苯等致癌物质、离子射线和大量的紫外线等。尽量不要染发或少染发,装修房子要选择环保材料,蔬菜水果在食用前要清洗残留的农药。

  3、心态要平和,学会给自己减压。理论上讲人体无时无刻不在产生癌细胞,而人体免疫系统可对癌细胞加以识别和清除。精神过度紧张,心理压力太大,或者过于劳累等原因,机体免疫功能就会下降,癌细胞便乘机得以在人体内生长,发展到一定程度成为肿瘤。要有一个良好的心态,不可过于争强好胜,生活要有规律,工作有张有弛,加强身体锻炼。这对提高机体免疫力,预防癌症十分重要。

  4、了解有关肿瘤的知识,及时治疗癌前病变。大量研究表明,癌症的出现不是一朝一夕的事,而是一个由量变到质变的过程。在演变过程中,有一个将成未成的阶段,叫癌前病变期。如乳腺的囊性增生、慢性萎缩性胃炎、胃溃疡,家族性多发性大肠息肉,口腔白斑,慢性迁延性肝炎,子宫颈糜烂,某些部位长期不愈合的破溃和瘢痕等。这些疾病本身不是癌,但演变为癌症的几率比较高,如果能及时有效地进行治疗,阻断其演变过程,就可以大幅度降低一些肿瘤的发病率。此外,还有一些疾病对于某些人群具有演变为癌症的可能,比如幽门螺杆菌感染,一般人认为没有什么太大的关系,而对于慢性萎缩性胃炎以及胃溃疡的患者,就要警惕演变为胃癌的可能。

  5、定期进行体检,早期发现癌症的蛛丝马迹。肿瘤的表现在很多时候没有临床特异性,很多病人等发现后就已经进入了中晚期,失去了最佳治疗时机。要增强自我保健意识,定期进行体检,有利于早期发现癌症。比如:黑色痣溃烂应警惕癌;绝经后阴道流血、绝经前阴道不规则流血、尤其是接触性出血(性交后出血),应警惕宫颈癌;大便次数增加,干稀便交替,腹泻与便秘交替出现,应警惕肠癌;清晨醒来,倒吸血痰,即鼻腔内分泌物吸入后由口腔吐出来的痰里面带血,是鼻咽癌的早期表现,如果发现有这些症状应及时到医院检查就医。此外,对于淋巴结肿大,尤其是发生在颈部、颌下、腹股沟、锁骨上窝等部位,更要注意,这些部位是胃癌、肺癌等最常见的转移部位。

  肖博士特别强调了黑色素瘤的问题。除极少数生长在内脏及消化道等隐蔽部位,大多数都是生长在体表,如果生长在经常受到摩擦的部位,最好及早切除。如果出现破溃,毛发脱落,迅速扩大、颜色改变或出现卫星病灶(周围出现同样的黑色斑痣)一定要去检查治疗,警惕发生癌变。

  一些癌症还与肥胖有关,如结肠癌、子宫内膜癌、前列腺癌、乳腺癌等。因此,要注意饮食结构,加强运动,控制体重,减少体内脂肪积累。

  癌症非绝症 治疗要规范

  肖博士特别强调了目前存在的癌症治疗不规范的问题,表现在两个方面,一是治疗不当,二是过度治疗。去年的肿瘤大会上公布了一条信息,我国癌症患者的总体5年生存率为24%,而美国则达到69%。其原因是多方面的,如我国经济相对落后、医疗保障不够健全、肿瘤预防知识普及不够等,使许多患者不能及早发现和及时进行治疗,除此之外,肿瘤治疗不规范也是导致5年生存率低的重要原因之一。

  肖博士说,中国很多医生的个人水平并不比美国医生差,但是我们医疗运作模式和管理体制有问题,因而导致了治疗的不规范。癌症的治疗应采取个体化的综合性治疗原则,由肿瘤内科、肿瘤外科、病理科、影像学科、放疗科等相关学科对病人的情况进行具体分析,是否适应手术,应该采取放疗还是化疗,各种治疗手段的选择、搭配、先后顺序等,针对不同病人的情况制定最佳治疗方案,这是改善肿瘤治愈率低和死亡率高的有效途径。而目前实际的状况是有的医院、尤其是病源不足的小医院,由于受利益驱动,各科室各自为政,外科逮住就“切”,放疗科逮住就“放”,内科逮住就“化”,这种“谁逮住谁治”的混乱状况,严重侵害了患者的利益,影响了治疗效果。

  肖博士特别提醒肿瘤患者,对癌症要有客观的认识,既不能掉以轻心,也不必谈癌色变,随着医学的发展,癌症不再是绝症。癌症中有1/3是可以预防的,有1/3是可以治愈的,还有1/3可以通过治疗改善症状、延长生命、提高生命质量。一旦患了癌症,要调整心态,树立信心,到正规医院进行积极的治疗。千万不要轻信那些江湖游医和广告的虚假宣传。-张献怀

父母长期接触化学药品者子女易患白血病 The parents get in touch with a chemical drugs over a long period of time and the sons and daughters easily suffer from leukemia

白血病俗称血癌,多发生于2~5岁的小儿。尽管白血病的发病原因还不十分清楚,但医学专家们已经注意到很多因素:

  妊娠期每天吸10支烟以上的孕妇,其后代患癌症的危险性比正常人增加50%,患急性淋巴细胞性白血病的危险则增加一倍。

  国外有专家观察,严重受电磁场影响的儿童,有易患白血病的倾向。

  长期接触化学药品者,其子女患白血病的机会较大。上海市肿瘤研究所的一项研究成果显示,儿童白血病的发生除了与本身服用氯霉素等药物有密切联系外,还与其父母长期接触汽油、甲苯、煤油、农药有关;哺乳期父母的不洁工作服直接接触婴儿,也会造成伤害。

  预防白血病的关键就是要保护上述比较容易患白血病的儿童,以及了解白血病的一些早期征象,以便早发现,及时治疗。

  1.不明原因的发热、贫血、出血、肝脾和淋巴结肿大,肌肉、关节疼痛或胸骨压痛,齿龈肿胀糜烂久治不愈,皮肤出现紫癜、淤斑,鼻衄。

  2.原因不明的各系白细胞减少,久治无效;原因不明的白细胞增多,单核细胞比例增高。

  3.小儿严重贫血,用皮质激素治疗效果显著。

  4.不明原因白细胞增高,特别是伴有未成熟白细胞增多者。

  凡发现以上任何一项异常者,应及早就医,做全面的检查。


The parents get in touch with a chemical drugs over a long period of time and the sons and daughters easily suffer from leukemia


The leukemia is so called leukemia, is take place in 2~5-year-old child more.Though the outbreak reason of the leukemia return not quite clear, the medical experts have already noticed to a lot of factors:

The gestation period absorbs 10 gravidas with above sooty mold everyday, afterward the generation cancered and dangerous sex ratio normal person increase 50% and suffer from acute lymphocytic leukemia of dangerous then increase 100%.

The abroad has an expert to observe, seriously be subjected to the electromagnetism field child for affect and have easily tendency of suffer from the leukemia.

Over a long period of time the one who get in touch with chemical drugs, its sons and daughters suffer from the opportunity of leukemia bigger.A research result of tumor graduate school in Shanghai City show that child leukemia of occurrence in addition to with oneself take chloromycetin etc. the drug have close contact, return to have something to do with its parents getting in touch with gasoline, methyl benzene, kerosene, agrochemical over a long period of time;The lactation expects parents not the Jie smock directly gets in touch with an infant, will also result in injury.

Prevent°from leukemia of key be want to protect above-mentioned more and easily suffer from leukemia of child, and understand leukemia of some advertised for elephant in early days, in order to early discover, treat in time.

1.Not clear and causal febrile, anemia, hemorrhage, liver spleen and lymph node are greatly swollen, muscle, articulatio pain or sterno tenderness, gingiva swelling erosion long don't more cure, the skin appears purple Dian, Yu plaque, nose Nyu.

2.The reason is each unidentified fasten a leucocytopenia, leukopenia, long cure invalid;The reason unidentified leukocytosis, the mononuclear cell comparison increases Gao.

3.Child severity anemia, treat effect to show Zhao with the cortex hormone.

4.The not clear reason white cell increases Gao and especially the companion have the immaturity leukocytosis.

Any detection is above any an abnormality, should early cure and have an overall check.

The medical expert calls that the beauty alters to suffer from breast carcinoma

医学专家称美女更易患乳腺癌  

陈晓旭的病逝引了女性对于乳房健康的关注,昨天中山大学附属肿瘤医院举行的乳腺癌义诊吸引了数百年轻白领女性参加。专家指出,美貌、晚育或不生育、不哺乳、压力大、情绪压抑,这些与白领女性相关的关键词同样也是乳腺癌的诱发因素!

  据了解,目前广州市乳腺癌发病率已达十万分之三十二。在昨天举行的乳腺癌义诊上,中山大学肿瘤医院乳腺癌单病种首席专家杨名添教授指出,乳腺癌发病率升高,与生活条件变好,生活习惯西化有关。

  杨名添解释,生活富足营养好,女性保养得好,月经来得早、结束得晚;压力大、生育晚、哺乳时间短,容易发生月经不调等内分泌紊乱现象,加上现代人接触各类辐射多,这些都是导致乳腺癌发病率升高的原因。“此外,由于雌激素已证实是乳腺癌的发病原因之一,美貌女子或喜欢服用一些美容类口服液的人,患乳腺癌的风险也更高。”

  陈晓旭生前曾一度拒绝治疗,这令专家十分惋惜。中山大学肿瘤医院副院长林桐榆指出,目前乳腺癌的治疗包括外科手术、化疗、放疗和内分泌治疗的正规治疗治愈率很高。早中期乳腺癌治愈率(8-10年不复发)可达80%-90%,即使是晚期已转移,积极治疗下生存期也可以达到四五年。

  不过,林桐榆强调,35岁以下的年轻女性患上乳腺癌后,将会有更高的复发和转移几率,如果BRCA基因突变了,即使保乳也会复发。


陈晓旭的病逝引了女性对于乳房健康的关注,昨天中山大学附属肿瘤医院举行的乳腺癌义诊吸引了数百年轻白领女性参加。专家指出,美貌、晚育或不生育、不哺乳、压力大、情绪压抑,这些与白领女性相关的关键词同样也是乳腺癌的诱发因素!

  据了解,目前广州市乳腺癌发病率已达十万分之三十二。在昨天举行的乳腺癌义诊上,中山大学肿瘤医院乳腺癌单病种首席专家杨名添教授指出,乳腺癌发病率升高,与生活条件变好,生活习惯西化有关。

  杨名添解释,生活富足营养好,女性保养得好,月经来得早、结束得晚;压力大、生育晚、哺乳时间短,容易发生月经不调等内分泌紊乱现象,加上现代人接触各类辐射多,这些都是导致乳腺癌发病率升高的原因。“此外,由于雌激素已证实是乳腺癌的发病原因之一,美貌女子或喜欢服用一些美容类口服液的人,患乳腺癌的风险也更高。”

  陈晓旭生前曾一度拒绝治疗,这令专家十分惋惜。中山大学肿瘤医院副院长林桐榆指出,目前乳腺癌的治疗包括外科手术、化疗、放疗和内分泌治疗的正规治疗治愈率很高。早中期乳腺癌治愈率(8-10年不复发)可达80%-90%,即使是晚期已转移,积极治疗下生存期也可以达到四五年。

  不过,林桐榆强调,35岁以下的年轻女性患上乳腺癌后,将会有更高的复发和转移几率,如果BRCA基因突变了,即使保乳也会复发。


This report Xun(reporter strict and gorgeous correspondent Chen2 鋆 ) Chen2 Xiao3 Xu4 died of illness to lead female's concern toward breast health, the mountain university subsidiary tumor hospital held in yesterday of the breast carcinoma charity examine drew on hundreds of years lightly white get a female to attend.The expert point out that beautiful looks, late teach or don't grow, don't breast feed, pressure big, emotion repression, these keywords sames which get a female a correlation with white are also induct of breast carcinomases factor!

According to understanding, currently breast carcinoma outbreak rate in Guangzhou City already 32/100,000.Breast carcinoma charity examine that hold yesterday up, in the breast carcinoma single disease of the mountain university tumor hospital grew chief expert, Yang2 Ming2, to add a professor to point out, the breast carcinoma outbreak rate go up, with life the condition grow better, life habit the west turn relevant.

Yang2 Ming2 adds an interpretation and live abundance nourishment like, the female maintain menstruate early so, be over night;The pressure is big and grow a night and breast feed time short, easy menses happen don't adjust etc. endocrine mess phenomenon, plus modern people contact each kind of radiation polypeptide, all of these is cause a breast carcinoma outbreak the rate go up of reason."In addition have already confirm to be one of the outbreak reasons of breast carcinoma because of the estrogenic hormone, beautiful looks woman or like to take some persons whom hairdressings take orally a liquid, the risk which suffers from a breast carcinoma is also higher."

Chen2 Xiao3 Xu4 once refused a treatment while was living and this made the expert feel sorry for very.Medium the mountain university tumor hospital vice- director Lin2 Tong2 Yu2 point out, the treatment of breast carcinoma includes surgical operation, chemotherapy and puts to treat to treat with endocrine currently of regular treat a cure rate very high.The metaphase breast carcinoma cure rate(do not relapse for 8-10 years) early can reach to 80%-90%, even is a later period have been already transfer, the aggressive treatment descends existence to expect and can also attain for 45 years.

However, Lin2 Tong2 Yu2 emphasize, the 35 years old following young female after suffer from the breast carcinoma will have higher relapse and transfer several rates, if BRCA gene mutation, even protecting mammary ridge will also relapse.

The medical expert calls that the beauty alters to suffer from breast carcinoma http://May 20, 2007 of www.sina.com.cn 09:34 southern cities report
This report Xun(reporter strict and gorgeous correspondent Chen2 鋆 ) Chen2 Xiao3 Xu4 died of illness to lead female's concern toward breast health, the mountain university subsidiary tumor hospital held in yesterday of the breast carcinoma charity examine drew on hundreds of years lightly white get a female to attend.The expert point out that beautiful looks, late teach or don't grow, don't breast feed, pressure big, emotion repression, these keywords sames which get a female a correlation with white are also induct of breast carcinomases factor!

According to understanding, currently breast carcinoma outbreak rate in Guangzhou City already 32/100,000.Breast carcinoma charity examine that hold yesterday up, in the breast carcinoma single disease of the mountain university tumor hospital grew chief expert, Yang2 Ming2, to add a professor to point out, the breast carcinoma outbreak rate go up, with life the condition grow better, life habit the west turn relevant.

Yang2 Ming2 adds an interpretation and live abundance nourishment like, the female maintain menstruate early so, be over night;The pressure is big and grow a night and breast feed time short, easy menses happen don't adjust etc. endocrine mess phenomenon, plus modern people contact each kind of radiation polypeptide, all of these is cause a breast carcinoma outbreak the rate go up of reason."In addition have already confirm to be one of the outbreak reasons of breast carcinoma because of the estrogenic hormone, beautiful looks woman or like to take some persons whom hairdressings take orally a liquid, the risk which suffers from a breast carcinoma is also higher."

Chen2 Xiao3 Xu4 once refused a treatment while was living and this made the expert feel sorry for very.Medium the mountain university tumor hospital vice- director Lin2 Tong2 Yu2 point out, the treatment of breast carcinoma includes surgical operation, chemotherapy and puts to treat to treat with endocrine currently of regular treat a cure rate very high.The metaphase breast carcinoma cure rate(do not relapse for 8-10 years) early can reach to 80%-90%, even is a later period have been already transfer, the aggressive treatment descends existence to expect and can also attain for 45 years.

However, Lin2 Tong2 Yu2 emphasize, the 35 years old following young female after suffer from the breast carcinoma will have higher relapse and transfer several rates, if BRCA gene mutation, even protecting mammary ridge will also relapse.

子宫肌瘤3公分以上且血供丰富应尽早手术 Uterus iliacus the neoplasm be 3 cms of above and the blood supply be abundant should as early as possible surgical operation

原本计划怀个“金猪宝宝”,结果提前孕检发现,竟然患有子宫肌瘤。因此,不得不先开刀,再准备怀孕……俗话说:“十女九瘤”。子宫肌瘤困扰着越来越多的女性。到底是保守治疗,还是该开刀切除?在上周的“名医网上聊”中,复旦大学附属妇产科医院妇科专家朱芝玲副教授与读者网聊了子宫肌瘤的治疗、预防等各种问题。

  子宫肌瘤影响怀孕计划

  不少计划怀孕的女性,在妇科检查中发现自己竟然患有子宫肌瘤。此时,原本的怀孕计划可能要泡汤了。到底是否一定需要手术剥离肌瘤呢?朱芝玲副教授对此表示,是否手术一定要先想清楚。因为一般在手术剥离子宫肌瘤后的一年内,不能马上怀孕;如果子宫肌瘤长在宫腔内,则至少需要一年半至两年时间之后才能计划怀孕。

  但专家也表示,一般来说,如果子宫肌瘤的生长位置是在子宫肌壁间和子宫浆膜面上,而且大小在3公分以下的,则也不需要手术剥离。不过,带瘤生存毕竟也还是有一定的风险,需要密切随访;但如果子宫肌瘤大小在3公分以上,而且血供丰富,则应尽早手术。建议是否手术、推迟计划怀孕,还是以医生的分析、判断作为参考最合适。

  手术与否需综合考虑

  “子宫肌瘤是否需要马上手术,是需多方面综合衡量、判断的!”朱芝玲副教授分析,这关键还是要看子宫肌瘤的位置、大小、生长速度、患者年龄以及生育要求等多方面的要求,以此来综合决定。比如:对于子宫黏膜下的子宫肌瘤和宫颈肌瘤,不管子宫肌瘤的大小,都是需要尽早手术的;但如果子宫肌瘤的大小是在5公分以下的、且无明显症状的、也不会引起任何不适的、生长速度又很缓慢,主要表现为子宫肌瘤的血供不丰富、无变异的,则可以不用马上手术。建议平时坚持每三个月至半年一次的随访,来密切关注。

  专家表示,对于在2公分至5公分范围之内的子宫肌瘤,一般可保持每三个月至半年之间随访一次;而对于1公分以下的子宫肌瘤,无明显症状,则可保持每年随访一次。

  手术治疗尚存两大误区

  不少爱美的女性不愿意切除卵巢、子宫,生怕因此影响到美丽的容颜,今后很快衰老……“在手术治疗中,是否保留子宫和保留卵巢的问题上,目前还存在两个误区!”朱芝玲副教授感叹,“一部分女性始终认为:自己被切除了子宫,就等于变成了‘男人’!”

  专家说,这两种观点其实都不可取。和生命相比,尽早接受科学的治疗,才是治愈疾病的关键。尤其是50岁以上的女性,本来卵巢就已经没有功能了,若卵巢有疾病则可以切除,以降低风险。而对于70岁的老太太而言,是否切除卵巢、子宫,其实基本一样的,并没有任何意义。在临床上,还有一些女性因为盲目不愿切除,最后发生了恶变,危及生命。

  腹腔镜手术有一定要求

  还有不少年轻的子宫肌瘤女性患者问道:“听说腹腔镜手术不仅伤口的切口小,而且恢复快,是不是都适合做?”

  朱芝玲副教授表示,腹腔镜手术还是有一定的要求的。如果是多发性的子宫肌瘤,一般在3个以内、最大的在8公分以下,则可接受腹腔镜手术;但具体情况还要根据手术医生的技术,如果医生技术水平高,可能10公分左右的子宫肌瘤也可以采用腹腔镜切除。

Uterus iliacus the neoplasm be 3 cms of above and the blood supply be abundant should as early as possible surgical operation


Original plan bosom"gold pig baby", effect advance Yun check detection, unexpectedly get uterus iliacus neoplasm.Therefore have to have operation first, then prepare be pregnant ……the common saying say:"Ten females nine neoplasms".The uterus iliacus neoplasm perplexs more and more females.BE an exactly conservative treatment, or should have operation excision?Replied the Dan university subsidiary gynecology expert's associate professor Zhu Zhi Ling2 and reader's net of the gynecology hospital to chat uterus iliacus the treatment, prevention...etc. of the neoplasm in the top"famous doctor net up chat" of the turnover is various problems.

Uterus iliacus neoplasm affect pregnancy plan

The female whom not a few plans be pregnant, detection oneself unexpectedly gets uterus iliacus neoplasm in the gynecology the check.At this time, the original pregnant plan may steep soup.Exactly whether does the certain need surgical operation remove iliacus neoplasm?Associate professor Zhu Zhi Ling2 said to this, whether the surgical operation must want first to know.Because general after the surgical operation remove uterus iliacus neoplasm of can't be pregnant right away in a year;If the uterus iliacus neoplasm grows in the temple antrum, then needing one and half years to two years at least then can plan a pregnancy after.

But expert also mean, generally speaking, if uterus iliacus the growth position of the neoplasm is on the uterus iliacus wall and uterus plasma membrane leontiasis ossea, is and size at less than 3, then also don't need a surgical operation dissection.However, take neoplasm to exist to after all also still keep there is certain risk, need closely with visit;But if the uterus iliacus neoplasm size at 3 cms of above, and the blood supply be abundant, then should as early as possible surgical operation.Suggest whether surgical operation, postpone a plan pregnancy, still use the doctor's analysis, judgement as a reference quite the cheese.

Surgical operation or not need comprehensive consideration

"Whether uterus iliacus neoplasm needs right away surgical operation or not, is need in many ways comprehensive measure, judgement!"Associate professor Zhu Zhi Ling2 analyze, this key still keeps needing to see uterus iliacus the position, size, the growth speed, sufferer's age of the neoplasm and grow to request an etc. various request, with this to comprehensive decide.For example:For under the uterus mucous membrane of the uterus iliacus neoplasm and the temple jugular iliacus neoplasm, ignore uterus iliacus the size of the neoplasm, is all need as early as possible surgical operation of;But if uterus iliacus the size of the neoplasm is at less than 5, and have no obvious symptom and can't cause, either any unwell, growth the speed be again very slow-moving, cardinal performance is the uterus iliacus blood supply of the neoplasm not abundant, have no dissociation of, then can need not right away surgical operation.Suggest to insist being a time for three months to half year each time at ordinary times with visit, come to close concern.

The expert said that for in 2-5 cms of the scopes inside of uterus iliacus neoplasm, generally can keep each time for three months to the of half year with visit once;But for less than 1 uterus iliacus neoplasm, have no obvious symptom, then can keep annually with visit once.

The surgical operation treats to still save two greatest mistakes area

Not a few females of love of beauties would not like to cut off ovary, uterus, fear to therefore affect beautiful facial appearance, from now on very quick decrepitude ……"in the surgical operation under medical treatment, whether reserve the problem of uterus and reserve ovary up, still exist two mistake areas so far!"Associate professor Zhu Zhi Ling2 feel deeply about, " a part of females always think:Oneself is cut off uterus, equaled to become'man'!"

The expert says that these two kinds of standpoints in fact and can't take.The demulcent therapy, reconciliation life compare, as early as possible accept the treatment of science, be cure of a paroxysm key.Particularly female over 50 years of age, the original ovary has already had no action, if the ovary have disease and can then cut off, since low risk.But for 70-year-old old woman but speech, whether cut off ovary, uterus, in fact basic and similar of, there is no meaning.At clinical up, have some female because the blindness doesn't wish excision, finally bad mutation happenned and endanger life.

The perioneoscope surgical operation has a certain request

Still haven't a few young uterus iliacus neoplasm a female sufferer to ask a way:"Hear perioneoscope surgical operation not only the incision sterigma of wound, and instauration quick, whether all in keeping with do?"

Associate professor Zhu Zhi Ling2 said that the perioneoscope surgical operation still has a certain request.If is deliver sexual uterus iliacus more neoplasm, general at 3 in, biggestly at 8 cms of following, then can accept perioneoscope surgical operation;But the concrete circumstance still wants according to the surgical operation doctor's technique, if doctor technique level Gao, the probably 10 cms of or so uterus iliacus neoplasm can also adopt perioneoscope excision.

专家提醒心血管病患者需警惕动脉瘤 The expert reminds that the sufferer of cardiovascular disease needs to watch out for an aneurysm

59岁的尉先生突然严重腹痛,检查发现腹内长了髂动脉瘤,并在两天内增长到拳头大小,随时有“爆炸”的可能。昨日,患者在武汉中心医院接受手术切除后,顺利出院。专家提醒,有高血压、动脉硬化史的人要时刻关注动脉瘤的发生。

  半月前,尉先生突然出现右下腹疼痛,他以为是阑尾炎,抗炎治疗就可以了。但医生检查后发现,尉先生右下腹部髂动脉有一个搏动性包块,约有鸡蛋大小,而正常的髂动脉仅有小拇指粗细。接下来两天不到的时间里,该动脉瘤迅速增至拳头大小,就像一颗已进入倒计时的“定时炸弹”,随时有破裂大出血的可能。武汉市中心医院血管外科为其进行了手术。

  该院血管外科副主任医师何涛介绍,髂动脉瘤破裂在临床上是一种非常凶险的病症,起病急,病情发展迅速,死亡率极高。专家提醒,髂动脉瘤的常见病因为动脉粥样硬化,感染、外伤也可以引起。有长期高血压、心脑血管动脉硬化病史的患者,应定期进行外周血管的检查,及早发现下肢动脉硬化及动脉瘤的发生。

The expert reminds that the sufferer of cardiovascular disease needs to watch out for an aneurysm

59-year-old suddenly serious stomachache of Wei Sir, the check discovered longus inside the pneumoperitoneum an ilia aneurysm, and increase a fist size within two days, have the possibility of "explosion" at any time.Yesterday, sufferer after Wuhan center hospital had an operation to cut off, smooth hospital discharge.The expert remind that have the person of hypertension, arteriosclerosis history the time pays attention to the occurrence of aneurysm.

The Wei Sir bursts upon a right abdomen pain before the semilunar, , he thinks to be an appendicitis, the anti- ingluvitis treat all right.But the doctor discover after check, Wei Sir's right abdomen department ilia iliac artery has a pulsation to wrap a piece, there is egg size around, but the normal ilia iliac artery only have thin thick little finger.Connect down the inside of time that two days don't go to, that aneurysm quickly increases to the fist size, be like a "time bomb" which has already got in to pour to account and have at any time the rupture greatly bleeds of possibility.The afferent surgery of the city center hospital in Wuhan carried on surgical operation for it.

That afferent surgery vice- director's doctor He2 Tao in the hospital introduce, the ilia aneurysm rupture is a kind of very dangerous disease in the clinical top, vesication disease nasty, the condition evolves quickly and the death rate is very high.Expert reminds that the familiar cause of disease of ilia aneurysm is an asterosclerosis, the infection, external injury can also cause.The sufferer who there is the history of long-term cerebral arteriosclerosis disease of the hypertension, cardiac loop, should periodically carry on an outside turnover vascular check, early discover legs arteriosclerosis and the occurrence of the aneurysm.