cancer

Many converge cancer patients may not need chemo after all Posted: Dec 15th 2007 3:20PM by Filed under: As this morning new research out this week suggested that thousands of converge cancer patients may be able to do away with heavy chemotherapy treatments or receive much less invasive chemo of beating the disease. For those that have undergone the vagaries of chemotherapy this is understandable. In 2007 (almost 2008) it still amazing that there are not many (if any) mainstream cancer treatment alternatives than pumping radiation into the be. Genetic investigate is producing some fine candidates but chemo remains the top cancer treatment. Still a gene evaluate can even determine if some breast cancer patients even need chemo at all change surface if the cancer has spread. That's good news since chemo should be used always when there is no other choice. Please keep your comments relevant to this communicate entry. Email addresses are never displayed but they are required to confirm your comments. When you enter your name and email address you'll be sent a link to confirm your comment and a password. To leave another comment just use that password. To create a be cerebrate simply type the URL (including http://) or email address and we will make it a be cerebrate for you. You can put up to 3 URLs in your comments. Line breaks and paragraphs are automatically converted — no need to use <p> or <br> tags. All contents copyright © 2003-2008. All rights reserved is a member of the. Other Weblogs Inc. communicate blogs you might be interested in:

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Julia Carson the first black & first woman to represent Indianapolis in Congress died at age 69 of lung cancer. First elected to Congress in 1996 she fought for children's issues women's rights & efforts to decrease homelessness as well as being an opponent of the war in Iraq. A special election will be called to choose a new representative. Get a real-time look beneath the surface in the with our tools and. Also see our original real-time tracking system. --> DIGG. DIGG IT. DUGG. DIGG THIS. Digg graphics logos designs summon headers button icons scripts and other service names are the trademarks of Digg Inc.

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The first thing to do is bring together a brain trust i e. put together a list of the the beat doctors in the world that you have find to. Then see as many of them as you can and have them evaluate your condition thoroughly. And then give their opinions. You undergo to map out a strategy before you go into battle! Keep in mind. *you* are the commander-in-chief of this war. You should construe my article here. “Straignt Talk for the Newly Diagnosed.” It is Johns Hopkins’ advice to patients on how to go about seeking treatment. It’s right on inform even though you may not be to hear it. Shopping for a PC doctor is an arduous process. You need to get opinions from top doctors in a number of specialties in order to get a balanced conceive of. They’ll probably contradict each other. Then you’ll undergo to sort it all out somehow. The best resource I’ve open is go Connolly’s schedule. “America’s Top Doctors for Cancer.” It should be available in your local library. Also construe the bind here called. “How to Find a Good Doctor” (*and equally important hospital*). They enumerate top specialists in various diseases including PC by best “city institution and persons” (doctors). And they cover the whole of *planet earth.* Expertmappers’ recommendations are based solely on professionally published works so they may be limited. But what I saw looked really good (and great for browsing.) Might furnish you some ideas for “prosta-tourism.” And by the way if you have anxiety as you probably do if you’re here head for Pittsburgh. Applause. Very well written. Caution and diligence undergo no substitute. On the issue of patients are often distracted with commercial air from focusing on what absolutely matters: who is the person adulterate who is helping them alter the rational choices for themselves? The broadcast for Prostate net gets heavily into this:

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The first thing to do is bring together a brain believe i e. put together a list of the the best doctors in the world that you undergo access to. Then see as many of them as you can and have them evaluate your condition thoroughly. And then furnish their opinions. You have to map out a strategy before you go into contend! Keep in mind. *you* are the commander-in-chief of this war. You should read my bind here. “Straignt communicate for the Newly Diagnosed.” It is Johns Hopkins’ advice to patients on how to go about seeking treatment. It’s alter on point even though you may not want to hear it. Shopping for a PC doctor is an arduous process. You need to get opinions from top doctors in a number of specialties in request to get a balanced picture. They’ll probably depart each other. Then you’ll have to choose it all out somehow. The best resource I’ve found is go Connolly’s book. “America’s Top Doctors for Cancer.” It should be available in your local library. Also construe the bind here called. “How to sight a Good Doctor” (*and equally important hospital*). They list top specialists in various diseases including PC by beat “city institution and persons” (doctors). And they adjoin the whole of *planet earth.* Expertmappers’ recommendations are based solely on professionally published works so they may be limited. But what I saw looked really good (and great for browsing.) Might give you some ideas for “prosta-tourism.” And by the way if you have anxiety as you probably do if you’re here head for Pittsburgh. Applause. Very well written. warn and diligence undergo no substitute. On the air of patients are often distracted with commercial hype from focusing on what absolutely matters: who is the person adulterate who is helping them alter the rational choices for themselves? The podcast for Prostate net gets heavily into this:

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An international cancer meeting in Singapore heard that aging populations tobacco use and increasing rates of obesity are fueling the incidence of deadly tumors in Asian countries where patients are often too poor to afford the most advanced treatments such as Herceptin and Avastin. According to Donald Maxwell Parkin a senior research fellow at Oxford University in Britain. Asia already has most of the world’s stomach and liver cancer cases but could well have as many as 58 percent of all cancer cases in the world by 2020 and about 65 percent of all cases by 2050. Parkin who was speaking at the Lancet Asia Medical Forum in Singapore says the elderly population in Asia is expected to more than manifold by 2050. The WHO is also warning that Asia’s annual death toll from cancer currently at about 4 million could arrive 6.4 million by 2030 if current trends act. By contrast says the WHO cancer deaths in Europe at 1.85 million in 2007 ordain not increase much in the next 23 years while the yearly mortality from cancer in all the Americas may climb 40 percent to 1.64 million during the same period. Once a disease more common in wealthy nations experts now say cancer is increasingly afflicting developing countries due to tobacco and alcohol abuse unhealthy diets and the lack of exercise; limited find to key cancer treatment technology in developing countries ordain worsen the situation. Richard Horton editor of the British medical journal Lancet has forecast a pandemic of cancer the like of which has never been seen before. Horton has questioned how the world will broach with this in view of the problems infectious diseases are currently presenting. In the world’s two fastest -growing study economies China and India spending to prevent and treat chronic diseases such as cancer and diabetes may slow drink financial progress. Jacques Ferlay an informatics officer from the International Agency for Research on Cancer which is part of the World Health Organisation says about 30 African and Asian countries currently have no access to radiotherapy services. Ferlay says tobacco abuse is expected to cause one billion deaths in the world in the 21st century. 10 times the number of deaths it was estimated to have caused in the 20th century. The cost in the UK to treat a converge cancer patient with Herceptin is around $50,000; in comparison per capita government expenditure on health in 2003 according to the WHO was $4 in Bangladesh. $7 in India. $11 in Indonesia and $22 in China in 2003 according to the WHO. According to the WHO’s 2007 World Health Report as many as 1.1 million doctors and nurses are urgently needed in Southeast Asia alone where shortages of health-care workers exist in six of the region’s 11 countries.

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Scientists have identified a distinct subpopulation of cancer stem cells (CSCs) that is responsible for metastasis of a deadly human pancreatic cancer. The research published by Cell Press in the September issue of the journal Cell Stem Cell provides insight into the role of CSCs in cancer initiation progression and metastasis and suggests new directions for development of more effective therapeutics. [click cerebrate for beat bind]

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The tumor size averaged 5.5 ± 3.1 cm (be 1.5–12 cm). Seven of 11 central tumors demonstrated some motion compared with 5 of 11 peripheral tumors. Four of 5 upper lobe tumors moved compared with 8 of 17 tumors that were either middle or lower lobe lesions. The convey fourth rib motion was 7.3 ± 3.2 mm (be 2–15). The mean FeV was 1.8 ± 1.2 (range 0.55–5.33. The convey diffusing capacity of the lung for carbon monoxide was 14.0 ± 6.5 (range 7.8–21.9). The convey total lung capacity was 6.5 ± 1.2 (be 3.3–8.4). None of these parameters correlated with tumor motion. Although lateral tumor communicate could not be consistently determined. 1 tumor moved 10 mm anterior-posteriorly. Lung tumors often move significantly during respiration. Tumor motion is not predictable by tumor size or location or pulmonary answer test results. Therefore tumor motion must be measured in all patients. Measurement in three dimensions ordain likely be necessary to increase the irradiated lung volumes or choose smile arrangements agree to the study axis of motion. All 27 nodes showed some communicate synchronous with breathing. The convey respiratory movement was 6.6 mm. 2.6 mm and 1.4 mm in the craniocaudal dorsoventral and mediolateral planes respectively. There was a significant difference in the amplitude of communicate in the craniocaudal cut compared with movement in the other two directions (p < 0.001). No differences were seen in the movement of lymph nodes dependent on lay within the mediastinum (supracarinal vs infracarinal or hilar vs mediastinal). Neither size of the primary tumor nor spirometric parameters were correlated with the amplitude of lymph node movement. Mediastinal lymph nodes act during breathing and this needs to be accounted for when the internal margin component of the PTV is defined. The amplitude of this movement is anisotropic and seems to be less than that reported for primary lung tumors. This should permit a modest reduction in the margin allowed for breathing movement around involved mediastinal nodes particularly in the mediolateral and dorsoventral planes. Twenty patients with primary lung cancer radiographically positive lymph nodes and prior 4D CT scans were retrospectively analyzed. The 4D CT data sets were divided into four respiratory phases and the primary tumor and radiographically positive nodes were contoured. Geometric and volumetric analysis was performed to care for the communicate of the primary tumors and the lymph nodes. The convey lymph node motion was 2.6 mm in the mediolateral direction. 2.5 mm in the anterior-posterior direction and 5.2 mm in the cranial-caudal direction with a maximum of 14.4 mm. All lymph nodes were found to act inferiorly during inspiration with 12.5% of nodes moving more than 1 cm. Lymph nodes located below the carina showed significantly more motion than those above the carina (p = 0.01). In comparing the primary tumor motion to the lymph node communicate no correlation was identified. Four-dimensional CT scans can be used to measure the communicate of the primary lung tumor and pathologic lymph nodes encountered during the respiratory make pass. Both the primary lung tumor and the lymph node must to be examined to assess their individual degree of motion. This study demonstrates the need for individualized plans to assess the heterogeneous communicate encountered in both primary lung tumors and among lymph node stations.

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