Essay On Prostate Cancer
explanatory Essay
1042 words
Prostate Cancer
What is Prostate cancer?
Prostate cancer affects the tissue of the prostate, a gland of the male reproductive system found below the bladder and in front of the rectum. The cancerous cells growing in the prostate do not destroy this gland, but rather form masses of abnormal cells also known as a tumor. Typically, prostate cancer grow to a detectable size over a long period of time and an even longer time to metastasize. When prostate cancer metastasizes (spreads) it typically affects the lungs, liver, and brain. Prostate cancer is typically diagnosed in older males, and it is the second most frequent form of cancer (second to skin cancer) affecting males.
What different types of prostate cancer exist?
Acinar Adenocarcinoma begins in the gland cells of the prostate. Many of these cancers grow extremely slowly and are not likely to spread. More than 90% of prostate cancers are classified as Acinar Adenocarcinoma; these include, atrophic, foamy, colloid and signet ring carcinomas.
Ductal adenocarcinoma starts in the cells that line the ducts (tubes) of the prostate gland. This form of prostate cancer grows and spreads more quickly than acinar adenocarcinoma.
Transitional cell cancer starts in the cells that line the tube carrying urine – the urethra. The urethra passes through the prostate to carry urine from the bladder to the outside of the body. More commonly, this type of cancer may start in the bladder and spread to the prostate.
What are some symptoms of prostate cancer?
Not everyone will have or even show signs of prostate cancer. Many of the cases are first detected during a doctor’s check-up. However, some men will experience urinary or sexual dysfunctions that may indicate the presence of prostate c...
... middle of paper ...
...a lot of red meat and high-fat dairy are at a slightly higher risk for prostate cancer. Reducing consumption of these foods may reduce the risk of prostate cancer.
Taking medicines to treat a precancerous condition or to keep cancer from starting.
Famous people with prostate cancer:
Colin Powell, former Secretary of State
Rudy Giuliani, former New York Mayor
Nelson Mandela, former South African President http://www.everydayhealth.com/prostate-cancer-pictures/famous-men-who-battled-prostate-cancer.aspx#/slide-2 Prostate cancer survivor:
Created by: Mikayla D. Williams
Peer Reviewed by:
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Websites:
- http://www.pcf.org/site/c.leJRIROrEpH/b.5802023/k.B322/About_the_Prostate.htm
- http://www.cancer.gov/cancertopics/types/prostate
- http://www.webmd.com/prostate-cancer/guide/prostate-cancer-overview-facts
In this essay, the author
- Explains prostate cancer affects the tissue of the prostate, a gland of male reproductive system located below the bladder and in front of rectum.
- Explains that not everyone will have or even show signs of prostate cancer. many of the cases are first detected during a doctor’s check-up.
- Explains that the most widely used staging system for prostate cancer is the american joint committee on cancer (ajcc) tnm system.
- Explains prostate cancer affects the tissue of the prostate, a gland of male reproductive system located below the bladder and in front of rectum.
- Explains that not everyone will have or even show signs of prostate cancer. many of the cases are first detected during a doctor’s check-up.
- Explains that the most widely used staging system for prostate cancer is the american joint committee on cancer (ajcc) tnm system.
- Explains that men who eat red meat and high-fat dairy are at a slightly higher risk for prostate cancer. reducing consumption of these foods may reduce the risk.
- Explains that 90% of prostate cancers are classified as acinar adenocarcinoma, including atrophic, foamy, colloid, and signet ring carcinomas.
- Explains that digital rectal exams, blood tests, ultrasound, and mri scans can detect prostate cancer.
- Explains that surgery for prostate cancer is a common treatment choice if the cancer has not metastasized. external radiation therapy uses high-energy rays or particles to kill cancer cells.
- Explains that 6 in 10 cases of prostate cancer are diagnosed in men over 65 years old. ethnicity: african american men are 2.5 times more likely to develop the disease than caucasian men.
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- Prostate Cancer Essayexplanatory essayThe prostate gland is the largest accessory sex gland . it is found at the base of the bladder and it encircles the prostatic urethra. This gland secretes prostatic fluid that makes up 30% of the semen into urethra contributing to sperm motility and viability. The prostate is classified as a tubulo- alvelolar gland having two distinctive units the epithelium and stroma. The constituents of the stroma are fibroblast , Smooth muscle cells and collagen. The epithelium is mainly simple columnar secretor. In the stromal compartment there are sparse neuroendocine cells (45). The prostate epithelial cells are either classified as basal or luminal. the basal cells are characterized by set or markers mainly cytokeratin 5, 14 and p63 . However, a different set of markers are expressed by the luminal cells mainly cytokeratin 8,14,18,19 ,(46)
In this essay, the author
- Explains that the prostate gland is a tubulo-alvelolar gland with two distinctive units the epithelium and stroma.
- Explains that prostate cancer stem cells (prcsc) are subset of cells that have gained interest over the past years because of their self-renewal capacity and proliferation.
- Explains that prostate cancer is a hormone-dependent tumor that is capable of metastasis to different organs.
- Explains that the prostate gland is a tubulo-alvelolar gland with two distinctive units the epithelium and stroma.
- Explains that prostate cancer stem cells (prcsc) are subset of cells that have gained interest over the past years because of their self-renewal capacity and proliferation.
- Explains that prostate cancer is a hormone-dependent tumor that is capable of metastasis to different organs.
- Explains that parathyroid hormone related protein (pthrp) is vital in inducing emt in du145 prostate cancer cells overexpressing it.
- Explains that the mechanism by which pthrp regulates emt in prostate cancer is still unclear.
- Explains that pthrp triggers emt in prostate cancer and promotes skeletal invasion and suggests that inhibiting its action might decrease its metastatic effects.
- Explains that the cyclic thiourea compound had greater inhibiting in the lung cancer cells compared to the bis-cycle guanidines. the decrease in levels pf phtrp was not due to cytotoxcicity on the cells.
806 wordsRead More - Prostate Cancer And Cancerexplanatory essaySince prostate cancer develops over a long period, it can spread from the prostate to other parts of the body. The parts that are at the highest risk are the lymph nodes, liver, lungs, and bones. When the cancer spreads so far, there is very little time to save the...
In this essay, the author
- Explains that prostate cancer is a silent cancer discovered when it is too late for treatment. it is the second-leading cause of death in men over the age of fifty.
- Explains that the prostate is located just below the bladder and in front of the rectum. it is a walnut-shaped gland responsible for making seminal fluid that mixes with sperm.
- Explains that prostate cancer is hereditary, and if you have a father or brother diagnosed with it, you are at high risk of developing it.
- Explains that prostate cancer is a silent cancer discovered when it is too late for treatment. it is the second-leading cause of death in men over the age of fifty.
- Explains that the prostate is located just below the bladder and in front of the rectum. it is a walnut-shaped gland responsible for making seminal fluid that mixes with sperm.
- Explains that prostate cancer is hereditary, and if you have a father or brother diagnosed with it, you are at high risk of developing it.
- Explains that since prostate cancer develops over a long period, it can spread from the prostate to other parts of the body.
- Explains that prostate cancer develops slowly and is treatable if discovered at the preliminary stages. there are four stages, and an accurate diagnosis of stage one is vital.
- Explains that cancer cells show only in the prostate and the tumor begun to grow. a growing tumor is now detectable through a digital rectal examination.
- Recommends that men at the age of fifty, with family history get screened, and discuss treatment with their doctors.
- Describes the symptoms one experiences with prostate cancer, such as having to urinate frequently and not being able to control or stop the urination.
- Explains the symptoms of a weak stream, or having trouble urinating while standing, as well as swelling, inflammation, and swelling in the legs that cause difficulty in walking or standing.
- Explains that chronic pain and stiffness in areas such as the lower back, ribs, pelvis and upper thighs, and deep in the bones can be a result of advanced stage of this cancer.
- Explains that most prostate cancer discovered early responds well to conventional cancer treatments, such as surgery and radiation.
- Opines that early detection is the key to surviving prostate cancer.
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In this essay, the author
- Explains that prostate cancer is the number one diagnosed cancer today. according to the world health organization, approximately one in every ten american men will develop this cancer during his lifespan.
- Explains that the environment of those diagnosed with prostate cancer is as important as their diet. the uncontrollable development of the tumor occurs when the cells are no longer equalized.
- Explains that according to the prostate cancer foundation, black men were more likely to die of prostate cancer than any other group.
- Explains that prostate cancer is the number one diagnosed cancer today. according to the world health organization, approximately one in every ten american men will develop this cancer during his lifespan.
- Explains that the environment of those diagnosed with prostate cancer is as important as their diet. the uncontrollable development of the tumor occurs when the cells are no longer equalized.
- Explains that according to the prostate cancer foundation, black men were more likely to die of prostate cancer than any other group.
- Opines that we can help prevent this cancer by distinguishing between african american men and other races of prostate cancer. fast-forwarded technology has taken steps further and found definite solutions to diagnose these types of cancer
- Explains that prognosis at an early age can advance the treatment. the survival rates are excellent when prostate cancer is discovered in its early stages, because many prostate tumors grow slowly.
- Recommends that the original estimation of treatment to a patient with prostate cancer focuses on patients overall life expectancy and overall health, and the effects of the cancer in the human body.
- Explains that watchful waiting and active surveillance are treatments used for older men who do not have symptoms and for men whose prostate cancer is found during a screening test.
- Explains active surveillance is closely monitoring the patient's health without giving any treatment unless they see a change in the test given.
- Explains that prostate cancer usually occurs in older men ages from 60 or older, but if the living conditions are not well, they may develop it earlier. african american men are more likely to develop this cancer due to the lack of resources.
- Cites rogers, l. q., & courneya, k. s. (2008, january 22). lifestyle behaviors, obesity, and perceived health among men with and without a diagnosis of prostate cancer.
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