Mycosis Fungoides is a rare skin condition that affects the T-lymphocytes of the skin. It is also known as Cutaneous T-cell Lymphoma (CTCL). While there are no direct synonyms for Mycosis Fungoides, there are several related conditions that share similar symptoms and treatment options. These include Sezary Syndrome, Primary Cutaneous Anaplastic Large Cell Lymphoma, and subtypes of Non-Hodgkin's Lymphoma. These diseases are also characterized by the abnormal growth of T-cells in the skin, resulting in red, scaly patches that may itch or ulcerate. While Mycosis Fungoides is a rare condition, awareness and early diagnosis are critical to ensuring effective treatment and better outcomes for patients.