(A) HMB-45 (−), ×200. (B) P16 (−), ×200. (C) Cyclin D1 (+), ×200. (D) Ki-67 (about 20%, +), ×200. imageFigure 1 (A) A pinkish nodule with an ulcerated surface on the inner of the left leg. (B) ...

Peptic ulcer disease is a common digestive disorder in which acid and digestive enzymes cause the lining of the stomach or the first part of the small intestine (duodenum) to erode. A peptic ulcer ...

This combination showed promising results in topically accessible tumors like melanoma and breast cancer models: The therapy led to the death of tumor cells at the treated sites and simultaneously ...

The treatment landscape for melanoma saw significant advancements in 2024, as highlighted by Elisa Funck-Brentano, MD, PhD, from Ambroise-Paré Hospital in Paris, France, during her presentation ...

A 61-year-old woman reported the appearance of a brownish lesion on the right plantar region three years before, with progressive growth and ulceration. She had the lesion ... excised lesion that did ...

Advanced melanoma skin cancer means it has spread to another part of the body such as the liver, lungs or bone. Some people may not get symptoms when they have advanced cancer. Their doctor may find ...

Melanoma is more likely to develop in those who have freckles. Even with advances in medical research, it can be difficult to diagnose amelanotic melanoma in a patient. If a new lesion or a change in ...

Melanoma is a type of cancer that starts in cells called melanocytes. These are found in the skin, the layer of tissue lining some parts of your body (mucous membrane) and the eye. This section is ...

Melanoma, a cancer of the skin, arises from transformed melanocytes. Melanoma has the highest mutational burden of any cancer partially attributed to UV induced DNA damage. Localized melanoma is ...