Carcinoma is cancer that forms in epithelial tissue. Epithelial tissue lines most of your organs, the internal passageways in your body (like your esophagus), and your skin. Most cancers …

Mar 22, 2025 · WebMD explains the symptoms of different types of carcinomas, including basal cell, squamous cell, renal cell, and invasive ductal carcinomas, ductal carcinoma in situ …

Apr 29, 2022 · What is carcinoma? Carcinoma begins in the epithelial tissue of the skin, or in the tissue that lines internal organs, such as the liver or kidneys. It's the most common type of …

Carcinoma is a malignancy that develops from epithelial cells. [1] Specifically, a carcinoma is a cancer that begins in a tissue that lines the inner or outer surfaces of the body, and that arises …

Aug 11, 2023 · Squamous cell carcinoma is a common type of skin cancer. Squamous cell carcinoma of the skin is usually not life-threatening. But if it's not treated, squamous cell …

May 31, 2022 · Carcinoma is a type of cancer that starts in your epithelial tissues. Epithelial tissues are located under the surface of your skin, and they also line or cover the digestive …

Dec 16, 2024 · Carcinoma is a type of cancer that forms solid tumors in breasts, skin, internal organs, and glands. Commonly diagnosed types of carcinoma are adenocarcinoma, basal cell …

Nov 17, 2023 · A carcinoma is a cancerous tumor of the epithelial tissue, which is the tissue beneath the skin. Basal cell carcinoma (BCC) and squamous cell carcinoma (SCC) are skin …

May 18, 2025 · Carcinomas occur when a genetic mutation make a healthy cell turn cancerous and begin to spread. Factors such as smoking, exposure to UV rays, exposure to toxins, …

Carcinoma is a type of cancer that develops on the skin or cells that cover internal organs. Learn about 6 of the most common types of carcinomas.