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Skin Cancer - Basal Cell Carcinoma (BCC)
Posted on Monday, February 6, 2012 by adresst
In the United States, Basal cell carcinoma (BCC) accounts for 90 percent of all skin cancers in the southern states, and 47 percent in northern states. Basal cell carcinoma is the most common form of skin cancer in Australia and New Zealand, which represents 70-80% of diagnosed skin cancer. The appearance of basal cell carcinoma usually occurs on the head and neck. It occurs rarely in Asians and rare in darker-skinned races. As with all types of skin cancer risk is considered to be related to exposure suncu.Pozitivno opinion of basal cell carcinoma is a slow growing and rarely metastasize throughout the body. However, it is locally aggressive and may invade the adjacent bone and nervous tissue.
Description - BCC is a malignant epithelial cell tumor that begins as a papule (a small, limited, solid elevation of skin) and extends to the periphery, developing into a crater that erodes , crusts and bleeds. BCC develops in the basal layer of epidermis, which is the lowest layer of the skin.
Signs and symptoms of basal cell carcinoma - There are five typical characteristics of basal cell carcinomas, which are quite different from each other. Two or more factors are often present in a tumor. BCC sometimes resembles non-cancerous skin conditions like psoriasis or eczema, and diagnosis requires a trained person. Five signs warning of basal cell carcinoma are:
- open sore that bleeds or oozes, and bark, and remain open for three or more tjedana.Uporni, non-healing sore is a very common early events.
- reddish patch or irritated area, frequently occurring on the chest, shoulders, arms or legs. Sometimes the patch crusts. May He also itch or hurt. In other cases, it runs without noticeable discomfort.
- smooth growth with an elevated rolled border and the groove in the middle. As the growth slowly increases, tiny blood vessels may develop on the surface (telangiectases).
- shiny bump (node) that is pearly or translucent and is often pink, red or bijela.Kvržica can be tan, black or brown, especially in the dark-haired people, and can be confused with a mole or a melanoma.
- tissue-like area (white, yellow or waxy in appearance), which is often poorly defined granicama.Koža itself appears shiny and taut. Although rare sign, it may indicate the presence of more aggressive tumors.
The diagnosis of basal cell carcinoma - The diagnosis is almost always a biopsy. The tissue cut away from the area and examined under a microscope.
Medical Treatment of basal cell carcinoma - Allopathic Treatment depends on the size and type of tumor. There are various types of surgery or non-surgical treatments chosen from.
Non-surgical treatment of BCC -. Allopathic non-surgical treatments have low success rates
- Local application of 5-fluorouracil for 2 to 12 weeks is only useful for superficial BCC. Fluorouracil is used to prevent excess cell proliferation such as in skin cancer and psoriasis. This prevents the formation of RNA which in turn prevents the formation of DNA.
- Imiquinoid custard cream Imiquinoid currently use is considered experimental. It is an immune response modifier that stimulates the immune system to release cytokines that destroy cancer cells. Treatment causes significant skin irritation. Not all forms of BCC have been affected.
- Ionizing radiation: Superficial X-ray. This results in radiation damage, so it is used more to older patients. Weakened immune system and general weakness are also usually results. Used for facial BCC and makes it less effective for BCC going somewhere else.
Surgical removal of BCC - Surgery is the most studied and most used treatment for removing the BCC in allopathic medicine.Učinkovitost surgery depends very much on the skill of the surgeon. Different surgical methods:
- electrodessication and Curettage - BCC is burned and removed with skalpelom.Glavni disadvantage of this method is that the tumor is often accompanied by hair follicles. (9)
- Cryosurgery - liquid nitrogen freezer burn Bcc.
- -BCC excision surgery was cut from the skin with a scalpel. To increase the likelihood of complete tumor removal, a part of normal appearing skin around the BCC has been removed.
- or Mohs Microscopic Surgery - BCC is cut from the skin, along with some of the surrounding healthy tissue. It is examined under a microscope to identify any remaining cancer cells. The tissue is taken in steps of thin layers of skin, until no more cancer cells detected. Mohs is the most effective allopathic treatment (99% cure rate for primary BCC, 90-95% for recurrent BCC).
- laser surgery. Lasers are also used as a secondary therapy when topical medications or other techniques was not successful.
repeat BCC - After Basal cell carcinoma removed, another growth can develop in the same place or nearby areas. It was found that 36% of people who develop basal cell carcinoma will develop secondary primary BCC within the next 5 years. Radiation can lead to more aggressive and invasive cells in recurrent BCC.
effective alternative treatments - allopathic medicine is often successful to completely remove the BCC, but obvious and often fails, due to the large number of relapses suffered by many people to re-physician visits, and specialist. These treatments do not always work, and as expected or hoped.
But there are natural treatments that are worth trying, and have proven to be safe and effective. You can read the full text of this article by e-book called "How to treat skin cancer, of course." The book contains descriptions of different types of basal cell carcinoma, as well as additional images and text. Includes other forms of skin cancer (basal cell carcinoma, squamous cell carcinoma and melanoma) with useful information about different methods and herbs such as bloodroot applications. Real cases of people who are successfully using this method are included.
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Category Article skin cancer, skin cancer basal cell carcinoma