A 5-year-old girl exhibited a bright erythematous facial rash that had been present on both cheeks for three days. The red papules coalesced to form mildly edematous, erysipelaslike, symmetric plaques ... What is livedo reticularis?
Livedo reticularis refers to various conditions in which there is mottled discolouration of the skin. It is described as being reticular (net-like, lace-like), as cyanotic discolouration surrounds pale central skin. The terminology of livedo reticularis may include: Cutis marmorata: physiological, variable livedo Cutis marmorata telangiectatica congenita: a ... Livedo reticularis is thought to be due to spasms of the blood vessels or a problem of the blood flow near the skin surface.
reticular rash, It makes the skin look mottled in sort of a net pattern with clear borders. The condition most often shows up on the legs. Sometimes livedo reticularis is simply the result of ... Retiform purpura is a cutaneous sign that falls within the spectrum of reticulate eruptions of vascular origin. It comprises non-blanching, purpuric patches or plaques that are angulated or branching (reticular), often accompanied by skin necrosis and ulceration.
reticular rash, Retiform purpura occurs when cutaneous blood vessels are compromised, resulting in downstream skin ischaemia. What is erythema infectiosum? Erythema infectiosum is a common childhood infection causing a slapped cheek appearance and a rash. It is also known as fifth disease and human erythrovirus infection. What is the cause of erythema infectiosum? Erythema infectiosum is caused by an erythrovirus, EVB19 or Parvovirus B19.
It is a single-stranded DNA virus that targets red cells in the bone marrow. It ... What is reticular erythematous mucinosis? Reticular erythematous mucinosis (REM) is rare form of cutaneous mucinosis.
