What is basal cell carcinoma superficial and nodular types?

What is basal cell carcinoma superficial and nodular types?

Pigmented basal cell carcinoma occurs in dark skinned individuals, particularly Asians. Nodular basal cell carcinomas can be pigmented, as can superficial spreading basal cell carcinomas. Nodular basal cell carcinomas that are pigmented may be confused clinically with nodular melanoma.

How do you treat basal cell carcinoma nodular type?

Surgical excision is the first-choice treatment for BCC, and Mohs micrographic surgery is the best treatment for the high-risk forms. Other physical treatments recommended are curettage and cautery, cryosurgery, carbon dioxide laser, photodynamic therapy (PDT) and radiotherapy.

What is superficial basal cell carcinoma?

A superficial basal cell carcinoma appears as an erythematous scaly plaque with well-defined borders, and histologically is comprised of small nests of cells with oval and basophilic nuclei with scant cytoplasm along the basal layer of the epidermis.

What is basal cell carcinoma superficial subtype?

Superficial: This is an extremely common variant of basal cell carcinoma. It often appears as a patch of discolored skin but may show broken blood vessels and a pearly texture (similar to the nodular subtype) on close inspection. These tumors are often mistaken for eczema or psoriasis as they grow.

What is a superficial basal cell carcinoma?

What is the best treatment for superficial basal cell?

Superficial BCCS have been successfully treated with imiquimod 5% cream, [19, 20, 21, 22, 23, 24] and topical 5-fluorouracil 5% cream may be used to treat small, superficial BCCs.

What causes superficial basal cell carcinoma?

Most basal cell and squamous cell skin cancers are caused by repeated and unprotected skin exposure to ultraviolet (UV) rays from sunlight, as well as from man-made sources such as tanning beds. UV rays can damage the DNA inside skin cells.

What is superficial carcinoma?

What is nodular basal cell carcinoma?

Nodular Basal Cell Carcinoma. Nodular basal cell carcinoma is the type that affects most individuals who are diagnosed with skin cancer. Nodular lesions are often located on the upper back, neck, and head. Causes: Possible causes of nodular basal cell cancer include genetic predisposition, a condition known as Basal Cell Nevus Syndrome,…

What are The racial predilections of nodular basal cell carcinoma of skin?

This condition is observed worldwide across all racial and ethnic groups; however, lighter-skinned individuals (especially Caucasians) are more prone to Nodular BCC of Skin than darker-skinned individuals (such as Asians, Africans, etc.) What are the Risk Factors for Nodular Basal Cell Carcinoma of Skin?

Superficial Basal Cell Carcinoma Superficial basal cell carcinoma is a non-aggressive form of skin cancer that responds well to topical treatments. This type of basal cell cancer commonly occurs on the torso area of the body.

What is the difference between nodular basal cell carcinoma and sebaceous hyperplasia?

Differential Diagnosis Nodular basal cell carcinoma and sebaceous hyperplasia are sometimes difficult to differentiate clinically. Sebaceous hyperplasia is the proliferation of sebaceous glands surrounding a hair follicle that appears as a 1- to 3-mm, yellowish papule with overlying telangiectasia and a central pore.