Smoke leukemia

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If acute leukemia imagine for the raging fires burning, it would be easy to understand leukemia is smoking - a cause of the fire burning potential dangers implicit in the passage of a state of leukemia disease. Prominent feature of the disease as a condition for a period of time the slow development, which lasted several months or even years, the blood also showed anemia, WBC and thrombocytopenia, as in the original bone marrow cells only 5 percent to 30 percent. Later, with the evolution of disease, clinical symptoms also tend to serious. At present such leukemia has been attributed to myelodysplastic syndrome in refractory anemia with excess of the original tablets of cells (MDS-RAEB) and refractory anemia with the original tablets of over-the transformed cells (MDS-RAEB-t ).

Low hyperplasia leukemia

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Acute leukemia cells showed a decrease in bone marrow as, known as the proliferation of low leukemia. Its main features are: more common in the elderly; condition slow progress; leukemia cell infiltration was not obvious, liver, spleen generally not swollen; three of the peripheral blood cells decreased, no, or only see a small number of primitive cells as bone marrow hyperplasia was reduced, the original Of over 30 per cent. On the treatment of leukemia is still such a joint-based chemotherapy, but poor prognosis.

Congenital leukemia »

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All in the fourth week after birth to the diagnosis of leukemia known as congenital leukemia. At birth with the most common skin performance, about 50% of cases in addition to purpura, often 0.2-0.3 cm of leukemia nodules. Hepatosplenomegaly, more breathing difficulties Most of the cell types in a non-lymphocyte-than-lymphocytes. Most children with the diagnosis after a few days to several months, died of respiratory failure.

Leukemia is pure interleukin disease?

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Leukemia is not simply a disease of the WBC, because the hematopoietic system in the various series (red line, the Department of tablets, single-core system, lymphatic system, giant nuclear, etc.), in addition to interleukin Series (tablets, single-core, the lymphatic system) can occur Leukemia, other non-WBC series (of the nuclear giant, red lines) may also occur leukemia. In addition, no matter which a series of leukemia, except in certain stages of this series of acute, the proliferation of tumor, the tumor cells due to the impact of normal hematopoietic tissue, also the normal performance of a series of other cell growth inhibition. Therefore, any series of leukemia, will be the end of the performance of different levels of anemia (red blood cell reduction), bleeding (thrombocytopenia) and vulnerability (quantity and quality of abnormal WBC) phenomenon.

Leukemia and indoor pollution

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Leukemia and in the end of the indoor pollution? » Reporter on the 29th that the international indoor air quality and climate Association (ISIAQ) China Branch of China Indoor Decoration Association indoor environment monitoring center of China and the Leukemia Foundation decided to work together to carry out leukemia patients indoor environment investigation to find out the interior decoration with the blood of The relationship between the disease.

The event will take advantage of the indoor environment monitoring center in the nation in more than 30 sub-centres throughout the country, choice of 300 families, focusing on the decoration within two years, suffering from blood diseases within a year of the family, free indoor environment Harmful gases and radioactive material detection, the data will be experts from the two sides together for analysis in order to interior decoration, indoor environment and diseases of the blood relationship between the scientific judgement.

Detection of plasma know leukemia prognosis

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To a determination of plasma levels of sFas assessment of acute leukemia activity and prognosis of subjects, in Guangxi recently completed Nanxi Hill Hospital. Dr. Liu Taowen the hospital through the Group of 100 patients observed the test, suggesting that acute leukemia is a high level of plasma sFas condition Nankong Zhi, the effect of chemotherapy and the prognosis is poor.

Liu Tao, and so from the perspective of molecular biology to actively explore plasma soluble Fas receptor on the way to interfere with apoptosis, using ELISA determination of plasma levels of sFas. Its performance indicators, in 54 acute myeloid leukemia and 46 patients with acute lymphoblastic leukemia in the two groups, complete remission and relapse refractory plasma levels of sFas were significantly different (P <0.01); between the two groups of complete remission And the refractory recurrence, the difference was not obvious (P> 0.05); complete remission with normal controls, plasma sFas also no significant difference, also found that detection of increased levels of sFas are bad effects of chemotherapy.

Molecular sFas apoptosis in leukemia patients in the determination of blood for clinical monitoring the evolution of acute leukemia, and select the vesting of options to provide a meaningful technical indicators.

The early symptoms of childhood leukemia

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Leukemia is the most common malignant tumor of children, it ranked as the first children’s cancer, a serious threat to the lives of children. Up to now, the incidence of leukemia exact cause remains unclear, it is not possible to achieve complete prevention, can only be from some of the relevant factors for prevention.

1 and excessive radiation in the treatment of cancer or in the course of radiotherapy, the high-dose-ray exposure may affect the body.

2 excessive contact with certain chemicals such as phenol, and more such material in the decorative materials, such as paint, new furniture, chronic benzene poisoning damage the body’s main blood system.

3 certain anti-cancer drugs may lead to leukemia cells poisoned Wanhua Ji excessive use of drug therapy will increase the risk of leukemia. 4 genetic factors. Such as Down’s syndrome (Down’s Syndrome) children a higher risk of suffering from leukemia.

Early symptoms of leukemia in children is variable lazy, do not love, such as anorexia. Since then only in sexual looking pale, bone and joint pain, irregular fever, weakness, skin and bleeding gums, and so finally there liver, spleen, lymph nodes, repeated secondary infection, systemic failure, suffering from weight loss. So when the children have the following symptoms should seek medical treatment as soon as possible, carefully check —

(1) children, high fevers, because bone marrow from leukemia, when the mutation in the bone marrow cells into cancer cells, the separatist growth, gradually normal bone marrow cells “eat”, the body makes blood disorder, the normal leukocyte reduction, Instead of the normal WBC Feng Zhang, normal WBC number 4000-10000 in the following, and leukemia patients with cancer of the WBC sometimes as high as 100,000. As the WBC less normal, poor immunity, so be infected with a high fever.

(2) Since the normal function of the bone marrow suppression, making hemoglobin decrease, from children with anemia, pallor.

(3) generated by normal platelet inhibition to reduce significantly the number of platelets, blood coagulation damage, so the body will appear plaque deposition, gums, nose bleeding, and other places for no reason at all, it is very difficult to stop bleeding after injury.

(4) cells gradually infiltrating the liver and spleen, lymph nodes, children with abdominal distention, hepatosplenomegaly, swollen lymph nodes. Leukemia and other cancers different from its course of development time is short, short period of 2-3 weeks, the longest and only 3-4 months, we can not delay treatment time, when found above symptoms, should immediately to the hospital for further checks , A clear diagnosis.

Mysterious transmission of the virus may lead to leukemia

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In recent years, many medical experts believe that the unknown virus infection of children suffering from leukemia is one of the important reasons. British scientists recently published a report that the researchers on the Shetland Islands in Scotland’s residents leukemia survey found that local children born during World War II, suffering from leukemia much higher than the proportion of the average level in Scotland. Experts believe that this may be because during World War II stationed in the Shetland Islands, the British soldiers carrying the unknown virus transmission to children caused by.

The study by the Oxford University professor of medicine, infectious theory lead to leukemia, founder of Leo Professor Jin Lai chair. The experts will be on the 000 during World War II was born or has been living in the Shetland Islands in the proportion of people suffering from leukemia and local breast cancer after the Second World War the proportion of children born in Scotland and local residents to compare the proportion of breast cancer. The results showed that, during the Second World War illness proportion of local children in Scotland is four times the average level, and the end of World War II, local children and the incidence of leukemia and other areas fell to the same level.

In the beginning of World War II, in order to guard against the German military offensive, stationed in the Shetland increase in the number of British troops, soldiers from across the country, after World War II, most of the garrison followed the withdrawal. This is the Shetland region was the biggest change. Therefore, the increase in sick children should be closely associated with this.

Kim Loi in the report, said: “We believe that this phenomenon for the most credible explanation is that during World War II to the Shetland Islands garrison of soldiers, carrying the unknown can be induced leukemia source of infection, most likely a virus. As the infection, leaving the proportion of children suffering from leukemia increased substantially. ”

Before some parts of the same survey found that the incidence of childhood leukemia with the increase in foreign population and the local people of mixed accompanied by the phenomenon. This shows that the infection in children suffering from leukemia on the issue of playing a very important role. It is likely is the genetic factors, leading to children suffering from leukemia the second largest cause.

Another one pair of 1969-1989 in Cumbria County 119,500 children born in the study found that children in Cumbria county leukemia patients, about half the cases may be related to a floating population from the virus, not yet Be aware of the source of infection is related.

Dickinson said: “Our research shows that the population of mixed communities mobile population ratio higher than the average level, the possibility of children suffering from leukemia will be high. Regardless of the child’s parents moved to a new local population or, if the child was born in the population mixed The high rate, the risk of illness on a high. ”

Experts are trying to find the mysterious source of infection. Once identified source of infection, will be able to produce vaccines for leukemia and transmission of the effective prevention.

Differences between leukemia and sepsis

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Many people will be easy to leukemia and sepsis confusing, especially to sepsis mistaken for leukemia, thus causing unnecessary psychological burden. In fact, this is two completely different diseases.

Sepsis is a bacterial invasion that in which blood and breeding, and produce toxins, toxin, caused by serious illness. Clinical performance as the main chills, fever, all kinds of rash, hepatosplenomegaly, toxic hepatitis and myocarditis, abdominal distension, vomiting, blood in the stool, headache, coma, if the whole body in multiple abscess called “septic poisoning Septicemia. ” Sepsis patients do wellness checks can be found increased leukocyte (severe, can also reduce), more than two blood culture can develop the same bacteria.

Leukemia known as the “cancer of the blood” is the result of infection or contact with radiation, toxic chemicals, such as hematopoietic system caused by malignant diseases. Clinical performance of the major fever, nosebleeds, bleeding gums, gastrointestinal bleeding, and so on. Another bone and joint pain, headache, swollen lymph nodes and liver and spleen, testicular swelling and pain, and so on. To find a bone marrow puncture inspection leukemia cells is the basis of their diagnosis.

Both diseases are entirely different from the treatment. In the former after the selection of appropriate antibiotics can cure most, while the latter requires long-term rules of chemotherapy.

High-voltage wires caused leukemia

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Richard scientists - Dole will formally issued a warning that life in the wiring around the children in the leukemia rate higher than ordinary people to. He may also announce the discovery of the relationship between adults, but this has not yet been proven. Dole’s study by the British National Radiation Protection Committee launched.

Dole living in the wires near the crowd were studied and the results of the study for several months of analysis.

Dole’s research team found that high-voltage wires to be charged ions around the launch of these ions in the air and oxygen atoms and nitrogen atoms react again the charged particles may be polluting the air around the body after inhalation of air pollution that may be So that the body cells or tissue lesions.

Analysis shows that many living in the wire around the child had leukemia, and wire-related causes. This is the first time the British government agreed to wire and cancer relations between the point of view. This result may lead many families to their children’s illnesses to the Government demanded compensation. Will cause a national controversy, people will ask all the wires in the ground or moved away from residential areas.