colon cancer
By angela | October 2, 2008
colon cancer
Colon cancer is a common one, to the age of 40 to 50 age group the highest incidence rate. According to the World epidemiological survey and found that colon cancer in North America, Western Europe, Australia and New Zealand, the highest incidence rate, ranking kinds of offal before the two, but in Asia, Africa, Latin America and other places is very low incidence rate. China’s incidence and mortality rate lower than the stomach, esophageal cancer, lung cancer, and other common malignancies. As the data show that in recent years around the improvement of living standards, structural changes in diet, the incidence rate was on the trend year by year. Chinese and Japanese colorectal cancer incidence rate was significantly lower than the United States, but immigration to the United States of the first generation to see the increased incidence of colorectal cancer, the second-generation Americans close to the incidence rate. From the epidemiological point of view, the incidence of colon cancer and the environment, living habits, particularly on the catering way.Is generally believed that high-fat diet and lack of cellulose is the main cause of morbidity. Studies have shown that polyunsaturated fatty acids in the diet to increase the colon of bile acid and neutral steroid concentrations, and to change the composition of coliform bacteria. The role of bile acid bacteria can generate 3 - gall-carcinogenic substances such as anthracene, steroids can also ring the role of bacteria was formed aroma of carcinogenic substances. Food and fiber, including cellulose, pectin, hemicellulose and lignin, absorb moisture and increase stool volume, diluted enteral remnants of concentration, to shorten the time stool through the large intestine and reduce the carcinogenic substances and intestinal contact time If lack of dietary fiber, the incidence of colon cancer is one of the factors.
Colorectal chronic inflammation, such as ulcerative colitis the incidence of colorectal cancer than the general population, inflammation of proliferative lesions in the development of polyps often can be formed, for the further development of colorectal cancer, Crohn’s (Crohn) disease, a colon , Who may suffer from rectal cancer. Schistosomiasis endemic areas and non-endemic area of colon cancer incidence and mortality rates are significantly different from the past that Chronic schistosomiasis patients, the intestinal wall schistosome eggs deposited with the toxin stimulation, leading to the chronic intestinal ulcers, inflammatory polyps, in turn cause cancer.
According to general statistics, there are patients with colon polyps and colon cancer incidence rate of colorectal polyps in patients with no five times. Family history of multiple intestinal income sarcoma, a higher incidence of cancer.
In recent years, there have been reports of colon cancer-positive family, their incidence rate is four times the general population that genetic factors may be involved in the incidence of colon cancer.
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Current situation of lung cancer of cellule of associated therapy blame how
By admin | August 27, 2008
Not long ago, on the meeting of special subject of congress of countrywide clinical tumour that holds in Kunming, international lung cancer
The Shephe of expert of advanced internal medicine that studies hospital of Prince Margaret of association chairman, Canada
Rd teachs the newest achievement that introduced therapy of lung cancer of terminal blame cellule.
Teach the introduction according to Shepherd, go 10 years, appeared to be aimed at blame cellule lung cancer effective
the medicaments that change cure, include to fight metabolization among them kind medicaments be good at choose and Ali - Mat, yew kind medicaments with
Reach newest Changchun alkaline analogue, sex of the look up before these medicaments all pass what the design helps somebody attain his aim is clinical medicaments
Evaluation, a lot of research have through multinational efforts. One has 13 big sample book, 4556
Be not the research that patient of cellule lung cancer participates to show as a result, be good at choose / the combination that arrange platinum is used, in disease
Affection alleviates rate and raise respect of patient survival rate and yew alcohol / Ka Bo is similar. Professor Shepherd
Say, cure is not the occurrence of new drug of cellule lung cancer, make a few investigator put forward to whether can make only
With new drug associated therapy is not cellule lung cancer. But, a few recent research show, blame is platinic kind
The patient’s condition that medicaments uses jointly alleviates rate use under the combination of a kind of any new drug and suitable platinum slightly,
In live period lower also. Change cure in order to arrange what platinum is a foundation to remain lung cancer of terminal blame cellule
Standard cure. Professor Shepherd puts forward, to patient of the patient with behavior poor condition and old age,
Use new drug to undertake cure has its rationality changing alone. Consider to show randomly, of new drug in live
Period be more than 30 weeks. In addition, the noxiousness of only drug group all uses medical form under combination.
Teach the introduction according to TonyMok of university of Hong Kong Chinese, to cannot be being cut in blame cellule lung cancer
The terminal pathological changes that divide, effect a radical cure the gender puts cure to be main treatment method commonly. But recent document shows,
Associated foreword as string of 1000 cash or the corresponding period changes cure to be able to raise patient survival rate. Revulsive after changing cure, give effect a radical cure the gender is put
Cure, curative effect excel puts cure alone. The Jia Shunbo that put cure can raise survival rate with medicine alone and noxiousness and
Do not increase. Change cure in order to arrange the corresponding period that platinum gives priority to to add jointly super- break up the excel that put cure to put cure alone but poison
The gender is opposite taller.
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Mortality of lung cancer incidence of a disease occupies first place of all and malignant tumor high
By admin | August 27, 2008
According to Tianjin people broadcast broadcasting station reports: Admire sip goes up by still left-eyed flounder of carve of elder brother of Yi the larva of a tapeworm or the cercaria of a schistosome all excrement of ÷ of ⒉ of Mu of ┑ of Wei of of illicit badger sword removes fine long hair fatigue Ju arrow whoop the rate of?.5% of knock of Yue of ⒁ of of bluff of Zi of Mou of carve of calamity of Jian of uranous discharge rises, the city such as Tianjin, Beijing, Shanghai, Shenyang is the tall hair area of lung cancer incidence of a disease, male of prep above of mortality of patient of lung cancer of Tianjin city female, 2.5 times of countrywide average level more adjacent. Tianjin already became female lung cancer one of cities of highest hair.
The reason end that sends lung cancer high about the expert is surroundings to deliver vegetable of pollution of contact of cancerous element, profession, smoking, air, green intake inadequacy, lung is chronic disease and genetic element. Smoke among them or passive smoking is the mainest reason that causes lung cancer. The person that the expert suggests to smoke instantly smoke of Buddhist monastic discipline, notice the food, air that reduces room inside and outside is polluted.
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The applicable crowd of lung cancer medicine applies Western music nurture to be able to increase
By admin | August 27, 2008
American scientist passes an experiment to confirm recently, if will be used at treating nurture of prescription drug Western music and lung cancer medicaments,it surpasses tile (Tarceva) use at the same time, can enlarge latter applicable crowd.
According to United States of newest first phase ” clinical cancer studies ” magazine story, the clinical data of earlier moment makes clear, it surpasses tile to be able to be opposite only the lung cancer patient of 10 ％ has remedial effect, researcher can explain to both neither of this kind of circumstance inextricability also.
Berkeley divides California university school researcher discovers in newest and clinical research, if use Western music nurture and it to surpass tile at the same time, applicable crowd enlarges the patient that it surpasses tile apparently, have remedial effect to the lung cancer patient of 33 ％ . General of calorie of Lei Kan of human relations · that heads this research say in a statement, after using two kinds of remedy at the same time, applicable crowd enlarges the patient that discovers it surpasses tile significantly, “The resistance to the action of a drug that this indicates to help part patient eliminated Western music nurture to surpass tile to it ” .
Although still cannot explain,appear the reason of this kind of circumstance, general of Dan Lei bank thinks a few characteristic of this and Western music nurture are concerned character. Western music nurture belongs to annulus oxidation is enzymatic, 2 depressor, it is a kind of prescription medicines that is used at treating arthritis at present. But discover in recent research, western music nurture can restrain tumor all round hemal second birth, wither of stimulative tumour cell dies. American food and medicaments management board suggested 2005, should strengthen the clinical test of Western music nurture in respect of cancer prophylaxis and treatment.
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Undertake putting at the same time, change cure advantageous to be not patient of cellule lung cancer
By admin | August 27, 2008
Cure annual meeting is put in tumour of 42 United States (on ASTRO) , american scholar reported 610 lung cancer Ⅲ period is clinical the result of the experiment, while bosom puts cure to treat blame cellule lung cancer, give everyday contain platinum kind medicaments undertakes cure can heighten curative effect changing. The result includes the treats unsuccessful cause analysis related to remedial program and tumor pathology.
This before the random research of look up sex is by institute of American national cancer (NCI) and its are in what radiative treatment group develops the tumor that the headquarters place of Philadelphia of Ni Yazhou of Bin Xi law belongs to. In M.D. Below the leader of Dr. Ritsuko Komaki of Anderson cancer center, began after changing cure, put continuously cure and put change cure to undertake remedial local and terminal blame cellule lung cancer at the same time (the research of CLC) . Researcher thinks, blame cellule lung cancer (CLC) has 3 kinds of different organizations to comprise at least: Scale cancer, gland cancer and big cell cancer, if tumor confine, the operation excises cured likelihood. Right cannot the patient of the operation, put cure to be able to have local pilot effect, but have rarely cure. Clear to diagnosing, cannot the II that the operation excises, the research that III period is not cellule lung cancer to have by a definite date 4 years. The first group ” put cure team continuously ” suitable platinum (100 Mg/m2, day and the 29th day of the 1st) , VLB(5 Mg/m2, once a week, use consecutively 5 weeks of) , begin 60 Gy bosom to put cure in the 50th day subsequently. The 2nd group of program that change cure are same, put cure changing cure the first day to undertake at the same time, everyday illuminate. The 3rd group of dosage that arrange platinum decrease (50 Mg/m2, the 1st, 8, ) of day of 29 And 36, VP-16 profess to convinced (50 Mg everyday two, successive 10 days, in the 1st, 2 weeks, the 5th, 6 weeks of) ; Exceed at the same time break up the 1.2 Gy/ that put cure second, everyday two, from daystart, accumulated dose 69.6 Gy. Only 592 patients can offer an assessment. The 3rd group (grant to put cure twice everyday at the same time) of the patient radiative wild inside tumor pilot time compares all patients and the first group of patients (accept put cure continuously) lengthen apparently. However, the 3rd group and the 2nd group (grant to put cure everyday at the same time) quite, live period and wild inside tumor control time does not have apparent difference. Of the 2nd group of patients in live time is the longest, amount to 17 months, the 3rd group 16 months, the first group 14.6 months.
Put the patient of cure twice everyday, acute esophagus phlogistic occurence rate is higher. But Dr. Komaki says, the reaction of later period noxiousness of 3 groups of patients does not have a difference. She still says: “We are three-dimensional to such as the new technology that comfortable form puts cure is full of a hope, through three-dimensional comfortable form can reduce noxiousness reaction. Through three-dimensional comfortable form can reduce noxiousness reaction..
Experiment the Communist Party of China has 225 patients is scale cancer, other 367 are not scale cancer. The scale cancer patient of 6% produces cerebral move, the patient of the cancer that be not scale has 13% heads to transfer (the lung cancer patient that is not scale cancer that is to say is more incidental the move) of head and other position. Of patient of lobar scale cancer radiative wild inside tumor control time is lengthened apparently after cure, the patient of the cancer that be not scale does not have apparent difference. Komaki thinks, the occurence rate of move of brain of lung cancer patient of the cancer that be not scale is apparently elevatory, hint these patients need more active change cure, possible sentence gives preventive cerebral ministry puts cure.
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Lung cancer changes cure- - lobar noxiousness
By admin | August 27, 2008
One. Element of rich Lai mildew
1. Lung injures the dosage restricted noxiousness that is element of rich Lai mildew, can appear at using month of the 1~3 after medicine first;
2. Clinical expression: Dry cough, breath is difficult, calorific wait;
3. The visible lung bottom such as X- line, CT or diffuse pledge between sexual lung pathological changes;
4. Do lobar vivid check to be diagnosed in order to make clear when necessary.
[Remedial principle] element of mildew of Lai of rich of seasonable out of service uses sugar coriaceous hormone cure.
[Note] the critical factor that adds noxiousness of lung of element of rich Lai mildew:
1. The age > 70 years old;
2. Element of rich Lai mildew accumulates an amount > 360~400mg;
3. Bosom puts cure;
4. Kidney function is damaged;
5. Inspiratory Gao Nong spends oxygen;
6. Smoke.
2. Silk cracks mildew element
1. Lobar fiber changes a be an element that crack mildew very main side effect, occurence rate 2%~38% , the gross that cracks mildew element with silk has nothing to do;
2. Clinical expression: Breathe difficult, dry cough, after using drug 2~3 week or 6~12 month appear;
[Remedial principle]
1. Silk of out of service cracks mildew element;
2. Can use pine rude and unreasonable the Buddhist nun 60mg is daily profess to convinced, 20mg of the instead after 2~3 week is daily profess to convinced.
[Note] the lobar noxiousness that bosom puts cure, high concentration to be able to add an element that crack mildew oxygen.
3. Block Mo Siting
1. The lobar noxiousness symptom that blocks Mo Siting can appear after using drug 9 days, yi Ke appears after using drug 12 years;
2. When blocking Mo Siting to accumulate a quantity to amount to 900mg~1200mg/m2, lobar noxiousness occurence rate is amounted to 20% , if its accumulate a quantity to amount to 1500mg/m2, lobar noxiousness occurence rate is as high as 30%~50% ;
3. Block the clinical expression of noxiousness of Mo Siting lung and likeness of before two medicine.
[Remedial principle]
1. Stop drug;
2. Hormone kind medicine is invalid, preventive be like Anpusuo with mucous and deliquescent agent 30mg is daily 3 profess to convinced, the likelihood is helpful.
[Note] in paying gas phlogistic patient chronically, increase what the lobar noxiousness that blocks Mo Siting is smoking apparently.
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