Skip to main content

CHILD CANCER or PEDIATRIC CANCER

Every bodily cell is tightly regulated with respect to growth, interaction with other cells, and even its life span. Cancer occurs when a type of cell has lost these normal control mechanisms and grows in a way that the body can no longer regulate.

Different kinds of cancer have different signs, symptoms, treatments, and outcomes, depending on the type of cell involved and the degree of uncontrolled cell growth.

All kinds of cancer, including childhood cancer, have a common disease process — cells grow out of control, develop abnormal sizes and shapes, ignore their typical boundaries inside the body, destroy their neighbor cells, and ultimately can spread (or metastasize) to other organs and tissues.

As cancer cells grow, they demand more and more of the body's nutrition. Cancer takes a child's strength, destroys organs and bones, and weakens the body's defenses against other illnesses.

Cancer affects only about 14 of every 100,000 children in the United States each year. Among all age groups, the most common childhood cancers are leukemia, lymphoma, and brain cancer. As kids enter the teen years, there is an increase in the incidence of osteosarcoma (bone cancer).

The sites of cancer are different for each type, as are treatment and cure rates.

Typically, factors that trigger cancer in kids usually differ from those that cause cancer in adults, such as smoking or exposure to environmental toxins. Rarely, there may be an increased risk of childhood cancer in kids who have a genetic condition, such as Down syndrome. Those who have had chemotherapy or radiation treatment for a prior cancer episode may also have an increased risk of cancer.

In most cases, however, childhood cancers arise from noninherited mutations (or changes) in the genes of growing cells. Because these errors occur randomly and unpredictably, there's no effective way to prevent them.

Sometimes, a doctor might spot early symptoms of cancer at regular checkups. However, some of these symptoms (such as fever, swollen glands, frequent infections, anemia, or bruises) are also associated with other infections or conditions that are much more common than cancer. Because of this, both doctors and parents might suspect other childhood illnesses when cancer symptoms first appear.

Once cancer has been diagnosed, it's important for parents to seek help from a medical center that specializes in pediatric oncology (treatment of childhood cancer).

Comments

Popular posts from this blog

Influenza A detection by MDCK cell line

The influenza A (IA) virus is the principal cause of the outbreaks of flu. A large number of laboratories participate in the worldwide surveillance of influenza virus activity and contribute to the early recognition of newly emerging epidemic strains. Differentiation between influenza A and B viruses and determination of the subtypes of influenza A virus isolates are the first steps in the characterization of influenza viruses. This analysis is traditionally done by hemagglutination inhibition (HI) tests with specific antisera raised in ferrets, chickens, or sheep. The diagnosis of Influenza A is largely clinical. Nevertheless, it is necessary to carry out some form of rapid antigenic diagnosis and the culture of respiratory samples to confirm the etiology of the respiratory disease and to determine the antigenic characteristics of the epidemic strains. Although the “gold standard” isolation technique is inoculation in embryonated hens’ eggs, the technical difficulties involved and t

National Seminar on Biological Sciences, Bahona College, Jorhat, Assam....

Bahona College, Jorhat is organizing a UGC sponsored national seminar on “Research in Biological Sciences for sustainable development by the application of Mathematics and allied branches”  by  the Departments of Botany, Mathematics and Computer Science in collaboration with Assam Science Society, Bahona Branch on 10 th and 11 th May, 2013 .  Thrust areas: ·          Recent research in Biological Sciences for sustainability. ·           Biophysics and Biochemistry research for sustainability. ·          Issues related to global environmental crisis, biodiversity loss and conservation. ·          Management of Bioresources. ·          Phytochemical and Zoochemical investigations to validate the traditional knowledge. ·          Critical needs in agricultural and biofuel production. ·          Management of Alien species. ·          Biotechnology research for sustainability. ·          Mathematics and 21 st Century Biology. ·          Mathematical modeling

WORKSHOP ON: Prospecting Traditional Herbal Therapy to Modern Drug Discovery

The Institutional Biotech Hub, Department of Biotechnology, Gauhati University is organizing a 7 days’ workshop cum training program on “Prospecting Traditional Herbal Therapy to Modern Drug Discovery” from 22nd May to 28th May 2017. The last date for receipt of application form is 15th May 2017. Interested participants may visit the following link for details and to download the application form. http://www.gauhati.ac.in/notification/1492772527biotech%20hub%20workshop2017.pdf