0
A dysplastic nevus is an atypical mole characterized by irregular borders, varied color, and larger size than a typical mole, but it is generally benign. In contrast, malignant melanoma is a serious form of skin cancer that arises from melanocytes and can spread to other parts of the body. While dysplastic nevi can indicate an increased risk for melanoma, they are not cancerous themselves. Early detection and monitoring of dysplastic nevi can help prevent the progression to malignant melanoma.
What else can I help you with?
Must skin cancer moderate dysplastic nevus be removed?
Dysplastic nevi are not actually considered cancer. Sometimes melanomas can occur within one, but rarely. The presence of dysplastic nevi are indicative of an increased risk for cancer in the future. The more in number you have, the more likely melanoma will occur, usually as a new "mole." Most doctors remove moderate to severe displastic nevi.
What is dysplastic nevus syndrome?
Hello, I see you are asking "What is epidermal nevus syndrome?" Collapse Section. An epidermal nevus (plural: nevi) is an abnormal, noncancerous (benign) patch of skin caused by an overgrowth of cells in the outermost layer of skin (epidermis ). Epidermal nevi are typically seen at birth or develop in early childhood. Affected individuals have one or more nevi that vary in size. For more information, you can visit this URL - skincarehealthcenter. com/condition/epidermal-nevus-syndrome/c/12454
What has the author A Bernard Ackerman written?
A. Bernard Ackerman has written: 'Malignant Melanoma and Other Melanocytic Neoplasms (American Journal of Dermatopathology, Supplement/1984, Vol 6)' 'Differential diagnosis in dermatopathology' -- subject(s): Atlases, Dermatology, Diagnosis, Differential Diagnosis, Diseases, Skin, Skin Diseases 'Clues to diagnosis in dermatopathology' -- subject(s): Diagnosis, Diseases, Histopathology, Pathology, Skin, Skin Diseases 'Dysplastic nevus' -- subject(s): Abnormalities, Diseases, Melanoma, Mole (Dermatology), Skin 'Supplement to the fourth printing of Histologic diagnosis of inflammatory skin diseases' -- subject(s): Dermatitis, Diagnosis, Histological technics, Inflammation, Pathological Histology, Skin
What is the medical term meaning mole?
Nevus if it is noncancerous (it's also used for birthmarks) Nevus pigmentosus or macula
What does the spanish word nevus mean?
"Nevus" suena más a latín; en todo caso sería un apellido.
What is the genus name for a mole?
Nevus
What is nevus in plural form?
nevi
How is the word nevus pronounced?
as in nee-vhus
What is nevus flammeus?
A nevus flammeus is a red birthmark caused by capillary dilation. A quarter to half of all humans have a nevus flammeus, often at the back of the neck and referred to in layman's terms as a "stork bite."
What is a linear sequence?
Hello, I see you are asking "What is linear sebaceous nevus sequence?" Linear nevus sebaceous syndrome (LNSS) is a condition characterized by the association of a large, linear sebaceous nevus (type of birthmark) with a broad range of abnormalities that may affect every organ system, including the central nervous system (CNS). The nevus usually is located on the face, scalp, or neck. For more information, you can visit this URL - skincarehealthcenter. com/condition/linear-sebaceous-nevus-sequence/c/26254
Is melanoma life threatening?
AnswerIn short, yes! Melanoma is one of the few skin cancers that speads vertically (down into the skin). It easily spreads to other areas of the body. Thus, it should always be treated.Actually Bob Marley died from Malignant Melanoma which had metastasized (spread). The original mole he found was under his big toe. Malignant Melanoma affects one in fifty people in the U.K, It kills one in four of its victims and the incidence rate is doubling every ten years. You dont have to be a sun worshipper or use tanning salons to become a victim to this evil, aggressive cancer. Please look at this site for further accurate information on Malignant Melanoma:http://www.scansol.co.uk/forum/?gclid=CJ22sebqnJoCFUU_3god-3at9whttp://www.katiesmidnightwalk.com/index.htmMelanoma is the most serious type of skin cancer. It begins in skin cells called melanocytes.Melanocytes are the cells that make melanin, which gives skin its color. Melanin also protects the deeper layers of the skin from the sun's harmful ultraviolet (UV) rays.When people spend time in the sunlight, the melanocytes make more melanin and cause the skin to tan. This also happens when skin is exposed to other forms of ultraviolet light (such as in a tanning booth). If the skin receives too much ultraviolet light, the melanocytes may begin to grow abnormally and become cancerous. This condition is called melanoma.How and where does melanoma appear?The first sign of melanoma is often a change in the size, shape, or color of a mole. But melanoma can also appear on the body as a new mole.In men, melanoma most often shows up:on the upper body, between the shoulders and hipson the head and neckIn women, melanoma often develops on the lower legs.In dark-skinned people, melanoma often appears:under the fingernails or toenailson the palms of the handson the soles of the feetAlthough these are the most common places on the body for melanomas to appear, they can appear anywhere on the skin. That's why it is important to always examine your skin to check for new moles or changes in moles.With early diagnosis and treatment, the chances of recovery are very good.The chance of getting melanoma increases as you get older, but people of any age can get melanoma. In fact, melanoma is one of the most common cancers in young adults. Each year, more than 50,000 people in the U.S. learn that they have melanoma.Melanoma is a serious and sometimes life-threatening cancer. If melanoma is found and treated in its early stages, the chances of recovery are very good. If it is not found early, melanoma can grow deeper into the skin and spread to other parts of the body. This spread is called metastasis.Once melanoma has spread to other parts of the body beyond the skin, it is difficult to treat.» The Skin» Skin Cancer» What Causes Melanoma?» Signs of Melanoma» Risk FactorsGlossary Cancer A general term for more than 100 different diseases that involve the uncontrolled increase of abnormal new cells. These cells form tumors that can destroy surrounding tissue and spread throughout the body. Melanin A dark-brown to black pigment found in the skin, hair, and parts of the eyes. Melanocytes Pigment-producing cells located in the epidermis. Melanoma A highly malignant type of skin cancer that arises in melanocytes, the cells that produce pigment. Melanoma usually begins in a mole. Mole A cluster of melanocytes and surrounding supportive tissue that usually appears as a tan, brown, or flesh-colored spot on the skin. Also called a nevus. Skin The outer covering of the body, consisting of an outer layer, the epidermis, an inner layer, the dermis, and a layer of fatty tissue. Ultraviolet (UV) rays
Giant congenital nevus?
DefinitionA congenital pigmented or melanocytic nevus is a dark colored, often hairy patch of skin that is present at birth.Smaller in infants and children, they usually continue to grow along with the child. A giant pigmented nevus is larger than 8 inches once it stops growing.Alternative NamesCongenital giant pigmented nevus; Giant hairy nevus; Giant pigmented nevus; Bathing trunk nevus; Congenital melanocytic nevus - largeCauses, incidence, and risk factorsBathing trunk nevi are thought to be caused by defects or problems that occur as a baby grows in the womb. However, in some families bathing trunk nevus may be inherited.Bathing trunk nevus may occur with:Growth of fatty tissue cells (lipomas)NeurofibromatosisOther neviSpina bifidaSmaller congenital pigmented or melanocytic nevi can be common in children and are less dangerous. However, larger or giant nevi are fairly rare.SymptomsA nevus will appear as dark-colored patch with any of the following:Brown to bluish-black colorMay contain hairSkin surface may be smooth to irregular or wart-likeBorders of these lesions are regular or unevenSmall, satellite areas (maybe)They are commonly found on the upper or lower parts of the back or the abdomen. They may also be found on the arms, legs and elsewhere on the body, including the palms, soles, and even the mucous membranes or mouth.Signs and testsAll birthmarks should be evaluated by your health care provider. A biopsy of suspicious areas may be obtained for examination to determine if the cells have become cancerous. An MRI of the brain might be performed if the lesion is over the spine.TreatmentTreatment consists of frequent examination to check for skin cancers and, when possible, surgery to remove the nevus. Skin grafting is done when necessary. Larger nevi may need to be removed in several stages.Lasers and dermabrasion (link) can also be used to improve the appearance. However, using these techniques may not remove the entire birthmark, and may make it harder to diagnose skin cancer (melanoma).Psychological treatment can help with the emotional impact of having a disfiguring disorder.Expectations (prognosis)Skin cancer (such as malignant melanoma and other types) may develop in up to 15% (1 out of 6) of people with larger or giant nevi, often in childhood. The risk is higher for larger or giant congenital nevi located on the back or abdomen.ComplicationsDepression and other emotional problems (due to appearance)Skin cancer (melanoma)Rarely, bathing trunk nevi occur with a condition that causes a growth of pigment-producing cells in the head (leptomeningeal melanocytosis). Complications include:HydrocephalusMotor abnormalitiesSeizuresCalling your health care providerThis condition is usually diagnosed at birth. Call for an appointment with your health care provider (or mention it during a well-baby exam) if your child has a large pigmented area anywhere on the skin.ReferencesBett BJ. Large or multiple congential melanocytic nevi: Occurence of neurocutaneous melanocytosis in 1008 persons. J Am Acad Dermatol. 2006 May;54(5):767-777.James WD, Berger TG, Elston DM, eds. Melanocytic Nevi and Neoplasms. Andrews' Disease of the Skin: Clinical Dermatology. 10th ed. Philadelphia, Pa: Saunders Elsevier; 2005:chap 30.
