Doctor insights on:
How To Tell When A Mole Is Cancerous
Derm eval: AAD Malignant Melanoma screening: ASYMMETRY: 1 half is unlike the other. BORDER: irregular, scalloped or poorly defined. COLOR: varied with shades of tan, brown or black; or white, red or blue. DIAMETER: > 6 mm. EVOLVING: mole /skin lesion looks different from the rest or is changing in size, shape or color. An irregular mole that itches, bleeds or is painful is worrisome for possible cancer. ...Read moreSee 1 more doctor answer
Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more
Change & pathology: A mole may turn into cancer, melanoma. The process is usually associated with enlargement, color change, change in borders, bleeding, ulceration, development of enlarged lymph nodes related to the site. Confirmation requires removal of the lesion and examination of the tissue by a pathologist. ...Read moreSee 1 more doctor answer
Breast Biopsy: It is very difficult to distinguish a benign breast lump from a cancer for patient and doctor. Depending upon age and physical examination findings, we will often get a mammogram and ultrasound to help evaluate a breast lump, sometimes culminating in a (nonsurgical) needle-biopsy--ultimately, the only way to be 100% certain is to look at the tissue under the microscope. ...Read moreSee 1 more doctor answer
See a dermatologist: Definitely seek the opinion of your dermatologist. There are many mimics of melanoma. Luckily most existing moles do not evolve into melanoma. That said, most dermatologists will biopsy moles that have changed. "change" can mean it's color, size, shape, symptoms of itchiness, or even history of bleeding. ...Read moreSee 8 more doctor answers
How accurate is a ultrasound to determine what they see in a nodule? How can they tell if its cancerous?
Biopsy and pathology: Your clinician may be able to look at the lesion, either by the naked eye or with the help of tools such as a dermatoscope, to see if the mole has worrisome features. Whether the mole has changed in size or color is important for your clinician to know. If there is persistent concern, the lesion should be conservatively but completely excised to be examined under a microscope by a pathologist. ...Read moreSee 1 more doctor answer
If the only way to know if moles or lesions are cancerous is to take a biopsy, what's the purpose of a screening? What if a doctor suspects a mole is normal when it's not? Would it be quick to change?
Hard to say: There are many kinds of pigmented lesions that are called moles. Most are absolutely benign, so i can't give a time frame. There are estimates of how long it takes different types of early melanomas to become invasive, but that's a long answer. The best thing to do is to see your doctor and have a skin check. Tell them about any moles that worry you, so that you can be relieved. ...Read moreSee 1 more doctor answer
Melanoma: The abcde system can help you remember possible symptoms of melanoma: a symmetry: one half of the abnormal area is different from the other half. B orders: the edges of the growth are irregular. C olor: color changes from one area to another, with shades of tan, brown, or black, and sometimes white, red, or blue. A mixture of colors may appear within one sore. D ark: the mole is darker e volving:. ...Read more
If this mole is an early skin cancer, how do I tell if it's a melanoma or a basal cell carcinoma?
Get a Derm Consult: Melanoma typically is pigmented and has a dark color. Basal cell cancer may have a pearly appearance to it. However, you should not take a chance trying to diagnosis this yourself. Melanoma is a deadly disease and early detection can lead to a cure. Delayed detection can be fatal. ...Read moreSee 3 more doctor answers
- Talk to a doctor live online for free
- How to tell if a mole is melanoma?
- How to tell if ovarian cyst is cancerous?
- How to tell if lymph nodes are cancerous?
- Ask a doctor a question free online
- Wart or mole how to tell the difference
- How long does it take for mole to become cancerous?
- How can i tell if a breast lump is cancerous?
- When should i be concerned about whether a mole is cancerous
- Talk to a dermatologist online for free