What does a dysplastic nevus look like?
A dysplastic nevus can have a mixture of several colors, from pink to dark brown. Usually, it is flat with a smooth, slightly scaly, or pebbly surface, and it has an irregular edge that may fade into the surrounding skin.
Are dysplastic nevi precancerous?
There are several skin conditions that can be a “precancer” or an indicator that one may be prone to skin cancers. Two of the most common are known as actinic keratosis and dysplastic nevus.
Is dysplastic nevus benign or malignant?
Atypical moles, also known as dysplastic nevi, are unusual-looking moles that have irregular features under the microscope. Though benign, they are worth more of your attention because individuals with atypical moles are at increased risk for melanoma, a dangerous skin cancer.
Is nasopharyngeal carcinoma curable?
Many cancers of the nasopharynx can be cured, especially if they are found early. Descriptions of the common types of treatments used for NPC are listed below. Your care plan may also include treatment for symptoms and side effects, an important part of cancer care. The main treatment for NPC is radiation therapy.
Should severely dysplastic nevus be removed?
Dysplastic nevi can be classified as mild, moderate or severe. Mild is closer to benign, while moderate to severe is closer to melanoma. When diagnosed, most dermatologists will recommend that severe dysplastic nevi be removed as a precaution.
Do dysplastic moles need to be removed?
Also called dysplastic moles, atypical moles may be genetic or caused by damage from sun exposure. About 1 in 10 people develop atypical moles during their lifetime. These moles are not cancerous, and need not be removed if they are not changing.
When should dysplastic nevus be removed?
Most dermatologists usually recommend that all patients with these severely dysplastic moles have them removed with a margin (0.5 cm-about a quarter inch) of clinically normal skin. Also many dermatologists recommend removing “moderate dysplasia” moles, if the biopsy didn’t get all of it.
What causes nasopharyngeal carcinoma?
Causes of nasopharyngeal cancer having a diet very high in salt-cured meats and fish. coming into contact with the Epstein-Barr virus (EBV), a common virus that causes glandular fever. having a job where you regularly come into contact with hardwood dust or a chemical called formaldehyde.
How aggressive is nasopharyngeal carcinoma?
Nasopharyngeal cancer is often aggressive, so it may grow and spread quickly. Generally, the earlier nasopharyngeal cancer is diagnosed and treated, the better the outcome. But often nasopharyngeal cancer is not found until it is at an advanced stage, which can make it harder to treat.
How do they remove nasopharyngeal carcinoma?
Treatment of stage IV nasopharyngeal cancer may include the following:
- Chemotherapy given with radiation therapy, followed by more chemotherapy.
- Radiation therapy.
- Radiation therapy followed by surgery to remove cancer-containing lymph nodes in the neck that remain or come back after radiation therapy.
Is a severely dysplastic nevus melanoma?
Moderately-to-severely and severely dysplastic nevi are more often associated with melanoma, and excision may be beneficial for melanoma detection or prevention.
Does dysplastic nevus turn into melanoma?
A dysplastic nevus may develop into melanoma (a type of skin cancer), and the more dysplastic nevi a person has, the higher the risk of melanoma. A dysplastic nevus is sometimes called an atypical mole.
Is severely dysplastic mole melanoma?
Can Nasopharyngeal Carcinoma be cured?
Many cancers of the nasopharynx can be cured, especially if they are found early. Descriptions of the common types of treatments used for NPC are listed below. Your care plan may also include treatment for symptoms and side effects, an important part of cancer care.