How Do You Spell HYDROA VACCINIFORME?

1. Hydroa vacciniforme (HV) is a rare and chronic skin disorder characterized by recurrent and painful skin lesions that resemble those caused by a smallpox vaccine. HV typically affects children and young adults, usually appearing during childhood or adolescence. It is considered to be an autoimmune disorder involving the skin and is often associated with Epstein-Barr virus (EBV) infection.

   The lesions in HV typically begin as red papules or vesicles that progress into larger, fluid-filled blisters. These blisters can eventually ulcerate and form crusts, resembling the marks left by a smallpox vaccination. The lesions tend to occur in sun-exposed areas such as the face, neck, arms, and hands, and they can lead to scarring.

   The symptoms of HV may be triggered or exacerbated by exposure to sunlight, which often causes a burning sensation or increased itching. Other common symptoms include fatigue, fever, and general malaise. The condition can be chronic and last for several years, with periods of remission and recurrence.

   Treatment options for HV are limited, with no definitive cure available. Management typically involves protecting the skin from sun exposure, using sunscreen, and wearing protective clothing. Medications such as antiviral drugs and immunosuppressants may be prescribed to manage symptoms and control the disease.

   In summary, Hydroa vacciniforme is a rare autoimmune skin disorder characterized by recurrent and painful skin lesions resembling those caused by smallpox vaccination. It primarily affects children and young adults, often associated with Epstein-Barr virus infection. Treatment focuses on symptom management and sun protection.

2. An inflammatory eruption of vesicles, occurring in hot weather, affecting children, especially boys, and followed by permanent scars.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for HYDROA VACCINIFORME

The term "Hydroa Vacciniforme" has a medical and scientific etymology.

The word "Hydroa" derives from the Greek word "ὕδωρ" (hýdor), which means "water". This is because the condition described by this term is characterized by the formation of fluid-filled blisters or vesicles on the skin.

The term "Vacciniforme" is derived from the Latin word "vaccīnus", meaning "of or relating to cows" or "cowpox". Vacciniforme refers to the appearance or resemblance of the skin lesions to that of cowpox or the scarring left by a smallpox vaccination.

Therefore, "Hydroa Vacciniforme" literally means "water blisters resembling cowpox or smallpox vaccination scars".