Lichen ruber moniliformis is a chronic inflammatory skin disease also known as "lichen ruber planus". The phonetic transcription of this word is /ˈlaɪkən ˈruːbər ˌmɒnɪlɪˈfɔːrmɪs/. The word "lichen" (pronounced /ˈlaɪkən/) refers to a type of symbiotic organism that grows on surfaces, while "ruber" (pronounced /ˈruːbər/) means "red" in Latin, describing the color of the inflamed spots on the skin. "Moniliformis" (pronounced /ˌmɒnɪlɪˈfɔːrmɪs/) is derived from the Latin word "monile", meaning "necklace",
Lichen ruber moniliformis is a medical term that refers to a specific type of skin condition. It is classified as a chronic inflammatory disorder and is part of a larger group of disorders known as lichen planus. Lichen ruber moniliformis is characterized by the development of small, raised bumps on the skin that typically appear in a linear, beaded pattern resembling a string of pearls.
These red or purple papules can often be itchy and can affect various areas of the body, including the limbs, trunk, and genitalia. In some cases, erosion and ulceration of the affected skin may occur. The exact cause of lichen ruber moniliformis is not well understood, but it is believed to be related to an abnormal immune response.
Diagnosis of lichen ruber moniliformis is typically based on a thorough examination of the skin lesions and may involve a biopsy to confirm the diagnosis. Treatment options for this condition often aim to manage symptoms and may include the use of topical corticosteroids, antihistamines for itch relief, and in severe cases, systemic immunosuppressive medications.
It is important to note that lichen ruber moniliformis is a rare condition, and its exact prevalence is unknown. It is more commonly seen in adults and seems to affect both genders equally. While the condition cannot be cured, symptoms can often be managed with appropriate treatment and care.
An eruption of obtuse papules arranged along raised lines on the extremities, following the general direction of their axes.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.