ⓘ Cancer ..

Vaginal melanoma

Vaginal melanoma is a rare malignancy that originates from melanocytes in the vaginal epithelium. It is also known as a melanocytic tumor or as a malignant melanoma. It is aggressive and infrequently cured. The median overall survival is 16 months. Vaginal melanoma accounts 5.5% of all vaginal cancers and only 1% of all melanomas diagnosed in women. Vaginal melanomas are frequently diagnosed in advanced stages of the disease. The prognosis is poor and the most important risk factor is the presence of lymph node metastases.

Artificial turf–cancer hypothesis

Artificial turf is surface of synthetic fibers resembling natural grass. It is widely used for sports fields for being more hard-wearing and resistant than natural surfaces. Most use infills of crumb rubber from recycled tires, which use is controversial because of concerns that the tires contain carcinogens.

Azzopardi phenomenon

The Azzopardi phenomenon, or Azzopardi effect, is the presence of DNA in necrotic venules. It can occur in small cell carcinomas and in some high-grade malignant neoplasms. The effect is well known in diagnostic surgical pathology. The phenomenon is named after the pathologist, John G. Azzopardi. Azzopardi was able to correctly characterize the effect as due to DNA; it had been thought previously but incorrectly to be calcium. Necrosis results in the release of cellular DNA, which adheres in patches to the walls of blood vessels, showing as intensely basophilic material on hematoxylin-eosi ...

Battle with cancer

Battle with cancer is a term used by the media when referring to people suffering from cancer. Those who have died are said to have "lost their battle with cancer", while the living are described as "fighting cancer". It has been argued that words such as "battle" and "fight" are inappropriate, as they suggest that cancer can be defeated if one fights hard enough.

Biphenotypic sinonasal sarcoma

Biphenotypic sinonasal sarcoma is a newly recognized, very rare, low grade malignant tumor of the nasal cavity which was formerly probably included in fibrosarcoma and synovial sarcoma cases. It was incorporated into the fourth edition of the World Health Organization Classification of Head and Neck Tumours, published in 2017.

Cancer and nausea

Cancer and nausea are associated in about fifty percent of people affected by cancer. This may be as a result of the cancer itself, or as an effect of the treatment such as chemotherapy, radiation therapy, or other medication such as opiates used for pain relief. About 70 to 80% of people undergoing chemotherapy experience nausea or vomiting. Nausea and vomiting may also occur in people not receiving treatment, often as a result of the disease involving the gastrointestinal tract, electrolyte imbalance, or as a result of anxiety. Nausea and vomiting may be experienced as the most unpleasan ...

                                     

ⓘ Cancer

  • cancer colorectal cancer and stomach cancer In females, the most common types are breast cancer colorectal cancer lung cancer and cervical cancer
  • Cancer research is research into cancer to identify causes and develop strategies for prevention, diagnosis, treatment, and cure. Cancer research ranges
  • Prostate cancer is the development of cancer in the prostate, a gland in the male reproductive system. Most prostate cancers are slow growing however
  • Breast cancer is cancer that develops from breast tissue. Signs of breast cancer may include a lump in the breast, a change in breast shape, dimpling
  • Ovarian cancer is a cancer that forms in or on an ovary. It results in abnormal cells that have the ability to invade or spread to other parts of the body
  • Colorectal cancer CRC also known as bowel cancer colon cancer or rectal cancer is the development of cancer from the colon or rectum parts of the
  • Cancer staging is the process of determining the extent to which a cancer has developed by growing and spreading. Contemporary practice is to assign a
  • Cervical cancer is a cancer arising from the cervix. It is due to the abnormal growth of cells that have the ability to invade or spread to other parts
  • Lung cancer also known as lung carcinoma, is a malignant lung tumor characterized by uncontrolled cell growth in tissues of the lung. This growth can