Bladder cancer

By Anonymous -


Bladder cancer is a cancer that forms in tissues of the bladder. Most bladder cancers are transitional cell carcinomas (cancer that begins in cells that normally make up the inner lining of the bladder). Other types include squamous cell carcinoma or adenocarcinoma, which develop in the inner lining of the bladder.
Bladder cancer forms in urinary bladder, the muscular sac that stores urine.
This balloon-shaped tissue is sited in your pelvis. Urine made by the kidneys drives into your bladder for storage.
The bladder covers of several layers, containing a muscular wall. The muscle eases to allow the bladder to fill with urine, and contracts to sanction urination.
Cancer is a disease in which anomalous cells grow out of control. Cancer cells can form tumor masses and may attack other nearby tissues.
                                
      
Types of Bladder Cancer
Most bladder cancer improves in the tissue that lines the inside of the bladder.
This tissue is called urothelium, or transitional epithelium, and cancer that grow up here is called transitional cell carcinoma. More than 90 % of all bladder cancers are this type of cancer.
When bladder cancer transfers only the inner lining of the bladder, it is called superficial bladder cancer.
More advanced bladder cancer may extent into other layers of the bladder wall, or may pass into lymph nodes in the pelvis. This is called invasive bladder cancer.
Invasive bladder cancer is stiffer to treat and is more likely to spread to other tissues and organs in the body.
This cancer is regularly diagnosed after blood shows up in the urine.
At first, bladder cancer may not cause any symptoms, or the symptoms may be very delicate.
Eventually, symptoms can include:
Blood in the urine both liberal to be apparent with larger extents, the urine may appear cola-colored, or smaller extents that can only be realized under a microscope
Frequent or urgent need to urinate
Pain or burning with urination
Pain in the back or pelvis
More advanced cases of bladder cancer can cause:
Inability to urinate
Back pain, usually confined to one side
Pelvic or rectal pain
Anemia
Decreased appetite
Unintended weight loss
Swelling in the feet and lower legs
Bone pain or fractures

Comments

Post a Comment

Popular posts from this blog

Cancer Genomics

By Anonymous -
Image
Oncogenomics also called Cancer genomics is one among the sub-field of genomics that characterizes cancer-associated genes. Cancer is a hereditary disease caused by accumulation of DNA mutations and epigenetic changes leading to unrestricted cell proliferation and neoplasm formation. It emphases on genomic, epigenomic and transcript alterations in cancer. The cancer genomics has a goal to identify new oncogenes or tumor suppressor genes that may offer new insights into cancer diagnosis, predicting clinical outcome of cancers and new targets for cancer therapies. The success of targeted cancer therapies such as Gleevec, Herceptin and Avastin elevated the hope for oncogenomics to elucidate new targets for cancer treatment. All the DNA enclosed in your cells makes up your genome. In most cells, the genome is embalmed into two sets of chromosomes: one set from your mother and one set from your father. These chromosomes are collected of six billion individual DNA letters. DNA of our
Read more

Types of Cancer Treatment

By Anonymous -
Image
There are many categories of cancer treatment. The types of treatment that you collect will depend on the type of cancer you have and how progressive it is. Some people with cancer will have only one conduct. But most people have a grouping of treatments, such as surgery with chemotherapy and/or radiation therapy. When you need treatment for cancer, you have a lot to learn and think about. It is normal to feel overwhelmed and confused.                                              Surgery When used to treat cancer, surgery is a procedure in which a surgeon removes cancer from your body. Learn the altered ways that surgery is used against cancer and what you can expect before, during, and after surgery. Radiation Therapy Radiation therapy is a type of cancer conduct that uses high doses of radiation to kill cancer cells and shrink tumors. Study about the sorts of radiation, why side effects happen, which ones you strength have, and more. Chemotherapy
Read more

Throat Cancer

By Anonymous -
Image
Throat cancers raise in the organs that help you swallow, speak, and breathe. About half of these cancers happen in the throat itself, the tube that starts behind your nose and ends in your neck. It’s also named the "pharynx." The repose start in the voice box, or "larynx." These diseases tend to grow quickly. That's why getting treated early on gives you the best chance to beat them and keep a good quality of life. Learn as much as you can so you’ll know what to expect.                                                Symptoms: Voice changes like cracking or hoarseness Trouble swallowing or breathing Sore throat, cough, or earache that won’t go away Headache Neck lump Unexplained weight loss Using tobacco for a long time. Smoking it and chewing it are the major risk factors for all head and neck cancers, including throat cancer. Drinking heavily and regularly. That means more than two drinks of alcohol a day if you'
Read more