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Skin cancer is the uncontrolled proliferation of abnormal skin cells, usually developing on skin exposed to ultraviolet radiation. Squamous cell carcinoma, basal cell carcinoma, and melanoma are the three main types of skin cancer, [5] with the former two being non-melanoma skin cancer.
Mohs surgery is the gold standard method for obtaining complete margin control during removal of a skin cancer (complete circumferential peripheral and deep margin assessment - CCPDMA) using frozen section histology. [1] CCPDMA or Mohs surgery allows for the removal of a skin cancer with very narrow surgical margin and a high cure rate.
Complete circumferential peripheral and deep margin assessment (CCPDMA) is the preferred method for the removal of certain cancers, especially skin cancers. [1] [2]There are two forms of CCPDMA surgery: Mohs surgery and surgical excision coupled with margin assessment.
The transplanted tissue is called a skin graft. [1] Surgeons may use skin grafting to treat: extensive wounding or trauma; burns; areas of extensive skin loss due to infection such as necrotizing fasciitis or purpura fulminans [2] specific surgeries that may require skin grafts for healing to occur – most commonly removal of skin cancers
The recurrence rate for EDC is considered by many (National Comprehensive Cancer Network) to be too high for use on many facial regions, and on recurrent skin cancer. [6] [7] As a surgical ulcer is created and is larger than the original tumor, healing time may be delayed and subsequent scarring obvious. [citation needed]
neglected squamous cell carcinoma skin of scalp Advanced squamous cell carcinoma, excision specimen. Note invasion subcutaneous tissue. Cutaneous squamous-cell carcinoma (cSCC), also known as squamous-cell carcinoma of the skin or squamous-cell skin cancer, is one of the three principal types of skin cancer, alongside basal-cell carcinoma and melanoma.
The second issue with the shave excision is fat herniation, iatrogenic anetoderma, and hypertrophic scarring. As the deep shave excision either completely removes the full thickness of the dermis or greatly diminishes the dermal thickness, subcutaneous fat can herniate outward or pucker the skin out in an unattractive way.
Thyroidectomy is the removal of all or part of the thyroid gland. Tonsillectomy is the removal of the tonsils. Trabeculectomy is the removal of part of the eye's trabecular meshwork as a treatment for glaucoma. Tumorectomy is the surgical removal of a tumor. Turbinectomy is the removal of the turbinate bones in the nasal passage.