Cervical Cancer is the most common cancer that occurs in the women reproduction system world wide It is known as the silence killer. Acording to World Health Orgazation there is an estimated of 445 000 new cases in 2012 (84% of the new cases worldwide). In 2012, approximately 270 000 women died from cervical cancer; more than 85% of these deaths occurred in low¬ and middle¬income countries. Cervical cancer is found in the women's cervix. Due to new technologies and vaccines such as Human Papiloma Virus vaccine Cervical cancer can be a preventable disease. Women can now discuss the risk and prevention to reduce their chances of catching cervical cancer wiith their healthcare provider. In the 1970 a German Virologist Harald Zun Hausen detected the Human Papilloma ( HPV), skin wart virus, and cervical cancer. His research …show more content…
In Novemeber 2004, the GlaxoSmithKline HPV vaccine study group delivered the results of a three year study of a vaccine to protect against human papilloma virus ( HPV). They concluded data that provided compelling evidence that the HPV 16¬18 vaccine is highly efficacious" and appeared to be safe and well tolerated. Bringing Hope and promise to women. In 2008 Dr. Harald Zun Hausen was awarded Nobel Prize for discovering the human papilloma virus. Papilloma Virus Since the 1970's Pap Test and Hpv vaccination has made it possible to detect and remove cervical abnormalities before they develop. As easy as it seems most women in undelevoped countries are having hard times affording health care or do not understand the importance of cervical cancer. Resulting into death. However the percentage of cervical cancer still remain high in third world countries such as Asia, South Africa, Central America, Melanesia and much more. Women in these area's are more likely to develop cervical cancer than women who live in the United States. Without money to afford
For many years researchers have endeavoured to enhance current methods in cervical screening which utilises the Papanicolaou smear (also known as a Pap smear). Limitations in the smear have caused major emphasis to increase sensitivity and specificity whilst also creating an automated screening procedure. The Pap smear was initially introduced in the context of cervical screening in the detection of pre-cancerous lesions of the cervix in 1940’s (Koss, 1989). Cervical screens are vital as research has shown 90% of women with invasive cervical carcinoma could be prevented by finding any lesions early (Grace. et al. (2001). Cervical screening in the UK presented with an annual reduction of 7% but the Pap smear also possesses many limitations such as high error rates (Graff. et al. 1987) Figure 1.
This is brings up public health concern because HPV was usually widely known to infect mostly women and enforce to cause of cervical cancer. However, a head and neck cancer is also serious disease in worldwide by placing HNC as 5th most common cancer in 2008. Particularly, cohort studied from 1982 up to 2005 from Australia and Sweden showed HPV DNA positive incidence increased from about...
I have chosen to write about the constellation Cancer (The Crab). I chose Cancer because it is one of only a handful of constellations that I am actually able to identify in the night sky. Cancer is one of the twelve Zodiac constellations; people whose birthdays fall between June 21st and July 22nd have Cancer as their sign. Cancer is the Latin word for crab, and despite the fact that the constellation looks more like a lobster then a crab, it is still referred to as a crab. The constellation is visible from the northern hemisphere from late winter to early spring.
Dr. Baruch Blumberd first discovered HBV in 1963 when he discovered an antigen that had a presence of HBV in blood samples. Dr. Blumberd and his colleagues travelled around the world collecting blood samples. They specifically studied patients who had received multiple blood transfusions. After research, they found the antigen that caused hepatitis B. Hepatitis B was then recognized in 1967. Two years later, Dr. Blumberg and his colleague invented the hepatitis B vaccine. The hepatitis B vaccine was named the first anti-cancer vaccine from the US Food and Drug Administration due to its prevention of chronic hepatitis infections, which resulted in the prevention of liver cancer due to HBV. The hepatitis B vaccines are now given to millions of people, particularly in Asia and Africa.
The Information gathered in 2012 from Centers for Disease Control and Prevention studies concluded that cervical cancer, “... used to be the leading cause of cancer death for women in the United States” (“Cervical Cancer Statistics”). But these statistics have gone down significantly in the past forty years because Planned Parenthood facilities provide to women pap smears to detect cell changes before the cancer develops. On the other hand, Planned Parenthood does not directly provide mammograms for women, their doctors and nurses “... teach patients about breast care, [and] connect patients to resources to help them get mammograms” ("Breast Cancer Screenings"). The important health care work done by the Planned Parenthood Clinics is, at times, over sought and even forgotten when the organization is embroiled in controversy as it finds itself in
The Human Papillomavirus (HPV) is the most common sexually transmitted disease in the United States (Cook 210). There are over 100 types of HPV viruses and 30 or more of these viruses that can be sexually transmitted. (Vamos, McDermott, Daley 303). There are approximately 20 million people in the United States that are infected with HPV, and there are about 6.2 million new HPV cases each year (Vamos, McDermott, and Daley 303). Even though most HPV cases are non-cancerous, two of the HPV strains are known to cause 70 percent of cervical cancer, and the other two strains cause 90 percent of genital warts cases (Javitt, Berkowitz, and Gostin 384). Mendenhall, Elisa, and O'Mara stated, "Because of the cancer link, the strains that are the greatest medical concerns are those that are sexually transmitted"(49). It is estimated that it costs the United States about five billion dollars each year to diagnose and treat HPV related diseases (Cook 211).
...tion, nearly 80% of cases occur in low-income countries, where cervical cancer is the most common cancer in women. Of course by taking the vaccine one cannot eliminate the cancer since it only targets four strains of HPV but it will surely reduce those numbers greatly, and isn’t this what we want in the end?
Cervical cancer is formed in the tissues of the cervix, an organ that connects the uterus and the vagina. Virtually all cervical cancers are caused by Human papillomavirus (HPV) infections (Schiffman et. al., 2007). HPV is the most common sexually transmitted infection in the United States. According to the CDC, 75% of sexually active people aged 15-49 have the infection at some point in their lives. (CDC). Because HPV infection is usually asymptomatic, infected people do not know exactly when they get the infection. In most cases, the body is able to fight off the virus before any symptom. However, health problems such as genital warts and cancer may result with persistent exposure to HPV.
Cancer. The word by itself can conjure images of severely ill and frail people attached to IV medications and chemotherapy drugs as they cling to life in a hospital bed. Other illustrations and pictures depict unrecognizable, misshaped organs affected by abnormal cells that grow out of control, spread, and invade other parts of the body. Cancer studies show that close to one-half of all men and one-third of all women in the United States will be diagnosed with cancer during their lives. Today, millions of people are living with cancer or have had cancer. As patients are newly diagnosed with their specific type of cancer, whether it be breast, lung, prostate, skin, or blood cancer, etc., each patient has to consider what will happen with their future health care plan and who will be involved in their long journey from treatment to recovery. Once diagnosed, cancer patients become the focal point and the center of all activity in terms of care but cancer not only physically invades the patient’s body and well-being, it goes beyond the patient and significantly affects the emotional stability and support from from their loved ones and caregivers. Based on the insidious nature of cancer and typically late detection of malignant diseases, family members (either spouses, children, parents, other relatives, and friends) often become the patient's main caregiver. These caregivers, also known as informal caregivers, provide the cancer patient with the majority of the support outside of the medical facility or hospital environment and become the primary person to provide various types of assistance. They provide the physical support with bathing and assisting in activities of daily living, they become emotional ...
The Phase I trial will be discussed here as it pertains to the topic at hand. The typical treatment for cervical cancer if surgery is not a viable option – like if the cancer has spread, then called locally advanced cervical cancer – is chemotherapy and radiation treatment at the same time. This phase I clinical trial is simply looking to add ipilimumab to this regimen, but once the chemo/radiation has been completed (LACC article). Chemo and radiation destroy tumor cells, which causes tumor-associated antigens to be released. Once released, these antigens are exogenous (outside the cell) and will be presented to helper T cells to initiate an immune response.
...nd can cause a variety of serious health problems if not treated. Health complications that are produced by HPV include genital warts, “cervical cancer” and other serious cancers such vulvar, vaginal, uterine, and ovarian all of which are characteristics of gynecological cancers. Starting with a young target audience will allow young women to be conscious and aware of what can lead to cancer. The saying “one thing leads to another” in this aspect is true, knowing details and what triggers cancer is what all women should to know. Based on the concept of this campaign I have a better understanding of gynecological cancer, the five main types of cancer and the risk factors. Through this campaign I am also able to deliver the message to female family members ensuring every woman in my family are aware of gynecological cancer given through the Inside Knowledge campaign.
Cancer has become a very common illness world wide for any age but mostly affecting adults. One can get cancer from different places in the body that is why there are so many people with cancer, because of all the different types. Cancer can affect any gender, female or male, and any age. It varies from ovarian cancer to prostate cancer, skin cancer to lukemia. Cancer has been a problem for many years yet we have not found a cure to treat and prevent cancer. If one is affected by cancer there are treatments to help take away this illness affecting their body. This essay is about a specific type of treatment for cancer, radiation therapy. There are different types of forms of particles for radiation, for example, protons and waves like x-rays and visible light. These types of radiations are grouped on how much energy they contain because it can cause different affects. A low type of energy radiation can be radio waves and heat, also known as non-ionizing radiation. Ionizing radiation has enough energy to break chemical bonds and knock electrons out of atoms, some examples of these are x-rays and ultraviolet light rays from the sun. That is why radiation is a way to treat cancer because of the strong energy it has to destroy a cancer cell, actually any cell in the body. That’s the issue with radiation therapy, is it worth the damage? It can damage any cell, wether it is healthy or cancerous, which can cause a major affect in the body later on. Although it sounds scary there are other types of treatments such as chemotherapy, targeted therapy, immunotherapy, photodynamic therapy, etc. So if radiation therapy does not sound like the best there are always other options but they do not develop the same results for radiation therapy. Rad...
Cancer is a deadly disease that affects millions of American families each year. In cancer, cell division isn't controlled. Usually, cells have to go through a set of checks and balances before they divide, in cancer that is nonexistent. The cells just keep duplicating until they eventually form disorganized clumps called tumors. Tumors can either be, benign, meaning that they do not possess the power to metastasize to surrounding areas. If a tumor has the power to metastasize, it is classified as a malignant tumor. In simple terms, a benign tumor is not cancerous, and a malignant tumor is. Cancer cells cannot perform the necessary functions they were created for. Some types of cancers, like pancreatic cancer, cannot be cured. Other cancers such as melanoma and breast cancer have high survival rates when caught early. The four major types of treatments used to treat cancer include, surgery to remove the affected organ, radiation, chemotherapy, or biological treatments.
Cancer has been seen in humans as one the most potentially fatal disease for thousands of years and only in the recent couple of hundred years have we discovered that most information necessary to bring us to today’s understanding and knowledge (Kenny 2007, Weinberg 1996) was achieved by extensive research of cells, DNA, and epidemiology studies. As we know, currently cancer is acknowledged as having over a hundred different diseases, and is known to be the result of mutations of the genes and almost similar DNA which are responsible for the amount of cell division and production (Kenny 2007). Restraint of cell growth modulators can be a direct lead and result of certain tumours being developed and subsequently allow these tumours to acquire the ability to attack and occupy the bloodstream and essentially be able to travel via the bloodstream to other parts and organs in human bodies which is known as metastasis (Loeb et Al 2003). Once this has occurred , the cancer is then categorized as malicious and becomes a dangerous and serious threat to the carrier (Weinberg 1996). In this essay I will describe and explain the process of this and how our genes mutate and lead to metastasis of cancer cells.
Almost 263,020 oral cavity cancers, and 127,654 oral cancer deaths occur worldwide each year1. On January 1, 2010, in the US there were approximately 275,193 women and men alive who had a history of cancer of the oral cavity and pharynx (181,084 men and 94,109 women)2. The 5-year survival rate of patients with oral cancer remains almost unchanged despite various treatment improvements in the last three decades3. Individuals at high risk of developing oral cancer (OC) are mainly older, males, heavy users of alcohol and tobacco, and have a poor diet and low socioeconomic status4, 5. Recent studies have implicated HPV infection as an independent risk factor for oro-pharyngeal cancers6, 7. For oral squamous cell carcinoma (OSCC), the role of HPV remains controversial8.