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  2. Skin biopsy - Wikipedia

    en.wikipedia.org/wiki/Skin_biopsy

    Skin biopsy is a biopsy technique in which a skin lesion is removed to be sent to a pathologist to render a microscopic diagnosis. It is usually done under local anesthetic in a physician's office, and results are often available in 4 to 10 days. It is commonly performed by dermatologists. Skin biopsies are also done by family physicians ...

  3. Melanocytic nevus - Wikipedia

    en.wikipedia.org/wiki/Melanocytic_nevus

    If a melanocytic nevus is suspected of being a melanoma, it needs to be sampled or removed via skin biopsy, and sent for microscopic evaluation by a pathologist. Depending on the size and location of the original nevus, a complete excisional skin biopsy or a punch skin biopsy can be done. Removal can be by excisional biopsy or by shaving.

  4. Pseudomelanoma - Wikipedia

    en.wikipedia.org/wiki/Pseudomelanoma

    The added economic benefit is that many surgeons bill the procedure as an excision, rather than a shave biopsy. This save the added time for hemostasis, instruments, and suture cost. The great disadvantage, seen years later is the numerous scallop scars, and a very difficult to deal with lesions called a "recurrent melanocytic nevus".

  5. Is that mole melanoma? How to tell if a mole is cancerous or not

    www.aol.com/news/mole-melanoma-tell-mole...

    The ABDCE rule is a common way to tell whether a mole may be melanoma. Melanoma pictures. The ABDCE rule, as well as pictures of melanoma, can help you identify whether you should see a doctor for ...

  6. Does Medicare cover mole removal?

    www.aol.com/lifestyle/does-medicare-cover-mole...

    Mole removal and biopsy techniques. ... Excisional: A doctor cuts out the entire suspicious area. Cosmetic mole removal is not medically necessary. In these cases, a person may want to remove a ...

  7. Melanoma - Wikipedia

    en.wikipedia.org/wiki/Melanoma

    Excisional skin biopsy is the management of choice. Here, the suspect lesion is totally removed with an adequate (but minimal, usually 1 or 2 mm) ellipse of surrounding skin and tissue. [ 117 ] To avoid disruption of the local lymphatic drainage, the preferred surgical margin for the initial biopsy should be narrow (1 mm).

  8. Dysplastic nevus - Wikipedia

    en.wikipedia.org/wiki/Dysplastic_nevus

    When an atypical mole has been identified, a skin biopsy takes place in order to best diagnose it. Local anesthetic is used to numb the area, then the mole is biopsied. The biopsy material is then sent to a laboratory to be evaluated by a pathologist. A skin biopsy can be a punch, shave, or complete excision.

  9. Surgical pathology - Wikipedia

    en.wikipedia.org/wiki/Surgical_pathology

    Excisional biopsies of skin lesions and gastrointestinal polyps are very common. The pathologist's interpretation of a biopsy is critical to establishing the diagnosis of a benign or malignant tumor, and can differentiate between different types and grades of cancer , as well as determining the activity of specific molecular pathways in the tumor.