Acute febrile neutrophilic dermatosis is a rare skin condition characterised by a sudden onset of painful, inflamed skin lesions associated with fever. Acute febrile neutrophilic dermatosis also has the eponymous name, Sweet syndrome, named after Dr Robert Douglas Sweet from Plymouth, England, who first described it in 1964. Dermatosis papulosa nigra also occurs among dark-skinned Asians and Polynesians, but the exact frequency is unknown.
Females are more frequently affected than males. Dermatosis papulosa nigra usually begins in adolescence. The incidence, number and size of lesions increases with age. What is the cause of dermatosis papulosa nigra?
dermatosis neglecta, How is a perianal dermatosis diagnosed? Perianal dermatoses are diagnosed by taking a comprehensive history, including hygiene practices, use of tight-fitting clothing, bowel habits, use of topical preparations, systemic symptoms, associated medical conditions, personal and family history of skin conditions, and response to treatment. What is terra firma-forme dermatosis? Terra firma-forme dermatosis is a benign skin disorder that manifests as raised, dirty-appearing areas of skin. It is also called Duncan’s dirty dermatosis in honour of the dermatologist who first described it [1].
dermatosis neglecta, Terra firma is Latin for ‘dry land,’ reflecting the appearance of affected areas as islands of dirty skin. These areas are not truly ... Parapsoriasis (chronic superficial scaly dermatitis) is a chronic dermatosis that is characterised by round or oval, red, scaly patches primarily on the limbs and trunk. Transient acantholytic dermatosis, also known as Grover disease, is a common, acquired, itchy, truncal rash characterised by acantholysis on histopathology. What are neutrophilic dermatoses? Neutrophilic dermatoses are autoinflammatory skin conditions characterised by dense infiltration of inflammatory cells (neutrophils) in the affected tissue.
They arise in reaction to some underlying systemic illness. A neutrophilic dermatosis may be seen in isolation or more than one type may occur in the same individual. Neutrophilic dermatoses often arise at ... Transient acantholytic dermatosis or Grover disease generally affects elderly men, who often present with pruritic erythematous papules, erosions and vesicles predominantly on the upper torso.
