Oral Cancer Statistics and Prognosis
Oral cancer statistics and prognosis is very important to understand the seriousness of malignant infection occurring in the lip and other areas of head and neck. Lip cancer statistics and prognosis are also included in the mouth cancer statistics and prognosis as it is a form of head and neck cancer.
Oral cancer statistics and prognosis in detail
Mouth cancer statistics and prognosis is a numerical representation of the past performance as well as future prediction of the disease. It is calculated considering a variety of vital factors that alter the pattern and intensity of oral cancer and the figures are obtained using certain statistical calculators. Database for the study is collected using survey methods and keeping a track on the number of cases occurred, registered and cured in a specific time-period.
Lip cancer statistics and prognosis play an important role in finding reliable figures for oral cancer statistics and prognosis as the lip cancer is one of the common forms of cancerous developments in the oral areas. Most of the lip cancers develop due to excess exposure to solar radiations which is also one of the major causes of oral cancer.
Statistics for oral cancer can be displayed in various patterns depending upon the aim of survey. Different pattern of statistical calculations may be followed by research organizations, educational institutions, government organizations or the global organizations like the WHO (World Health Organizations). The data may be global or regional and is based on a variety of factors like geographical locations, race, gender, demographic patterns, personal and family medical background and stage of the disease.
Statistics is different from prognosis in the sense that prior is based on the past performance of mouth cancer while the later is a prediction of the future course of the disease. Though both are calculated using scientific scales, prognosis rate may vary from time to time as it is very sensitive to the changing conditions. Lifestyle pattern and personal habits change from time to time. Also, the dietary patterns of the victim may not be same throughout and are closely related to his age and other health complications that may arise during or after prognosis is calculated. Thus, prognosis rate acts just as an indicator.
Who benefits from oral cancer statistics and prognosis?
Mouth cancer statistics can be very beneficial in a wide number of areas. Oral cancer is one of the major and deadliest forms of cell abnormality in the head and neck areas and is responsible for a considerable number of cancer-related deaths. It is less common in females and the numbers of cases occurring worldwide are almost double in men as compared to women. Also, the numbers of cases related to the disease are consistently on a rise. The disorder is more common in adults and develops usually after the age of 45 years. All these vital facts and figures could be reached primarily because of statistical and prognosis rate calculations.
Statistics and prognosis play an important role in the oral cancer research. They not only help in exploring breakthroughs for curing as well as preventing the disease but also help to eliminate the redundant techniques that prove ineffective to tackle cancerous growth in the mouth areas. Research organizations mainly aim to come up with reliable and efficient techniques to eliminate the malignant tumors with maximum efficiency and minimum sufferings to the patient. They also aim at discovering methods that are capable to tackle the cancerous growth in the least possible time period.
Statistics and prognosis calculations are of immense benefits for the patients who are suffering from oral cancer or have been treated for the same. The calculations reveal the percentage of cases in which the cancer recurred and also highlight the alterations in life expectancy and survival ratio of oral cancer. This benefits the patients in taking the necessary preventive or curative measures well in time and thus, increase the chances of a better life expectancy.
Studies related to statistical and prognosis calculations also benefits cancer experts and oncologists in diagnosing the disease better and prescribing the most suitable treatment to the patient. Majority of oral cancer deaths occur due to lack of proper detection and diagnosis of the cancerous growth in the initial stages. Such possibilities can be considerably eliminated if the statistical and prognosis calculations are done to cater the needs of oncologists.
Main factors related to oral cancer statistics and prognosis
Mouth cancer can be caused due to a variety of factors like excess exposure to sun, presence of human papillomavirus (HPV) in the body and other severe health complications like AIDS (Acquired Immune Deficiency Syndrome). According to recent research, oral sex has also come up as a major cause of mouth cancer. Undetected or untreated ulcers, injuries and infections in the oral areas can be very risky and may lead to rapid development of cancerous cells. Intake of carcinogenic substances including smoking, tobacco consumption and high consumption of alcohol can increase the risk of cancerous infection enormously.
More than 90% of the overall cases detected in the initial stages of the disease are completely curable. The rate falls to just 20% if the disease is detected in advanced stages. Around 25% of oral cancer cases occur in those who do not consume tobacco or alcohol. Stage 1 survival rate is highest for lip cancer at around 90% and lowest for tonsil cancer at around 55%. The disease kills one person every hour everyday in the United States of America. It is 6th most common cancer in men and 14th most common in women. Persons treated for the disease in the past have up to 20 times more risk of mouth cancer recurrence.
Oral cancer statistics and prognosis makes the process of oral cancer medication simple and reliable. The number of cases occurring in white people is more than the black ones, but the death rate is almost double in black people. Early detection is important to tackle the disorder efficiently.