Scleromyxedema is a rare cutaneous mucinosis, usually presenting with generalized papular eruption and sclerodermoid induration, monoclonal gammopathy and systemic manifestations. An atypical clinical presentation with cutaneous and subcutaneous nodules has been reported rarely. In recent years, intravenous immunoglobulin (IVIg) appears to be the therapy of choice for scleromyxedema. Treatment ...

Cutaneous larva migrans (CLM) is a rare serpiginous cutaneous eruption caused by accidental penetration and migration in the skin with infective larvae of nematode that normally do not have the human as their host. Although CLM has a worldwide distribution, the infection is most frequent in warmer climates. More recently, they have been increasingly imported from the tropics or subtropics by tr...

Lichen nitidus (LN) is an uncommon, usually asymptomatic cutaneous eruption characterized by the presence of multiple, small, flesh-colored papules. The epidemiologic and pathophysiologic characteristics of LN have not yet been defined. Furthermore, LN has rarely been described in association with other cutaneous diseases. We herein report 3 cases of LN associated with various cutaneous disease...

Immune checkpoint inhibitor (ICI) therapy is often associated with cutaneous immune-related adverse events (irAEs). Drug eruptions stemming from concomitantly or consecutively administered medications are also frequent and tend to be severe. We herein present three cases of severe drug eruption in patients receiving antibiotics during ICI which hypotensive shock occurring antibiotic administrat...

BACKGROUND The H1-antihistamine cetirizine, a piperazine derivative widely used in daily practice, is rarely the cause of cutaneous drug reaction. Nevertheless, four cases of fixed drug eruption (FDE) as a result of this drug have been described recently. We present the case of a 45-year-old woman with a multilocalized FDE following oral intake of cetirizine for allergic rhinitis. METHODS Pat...

Drug reaction with eosinophilia and systemic symptoms (DRESS), also known as drug-induced hypersensitivity syndrome, is a severe type of cutaneous drug-induced eruption. DRESS may be a difficult disease to diagnose since the symptoms mimic those of cutaneous and systemic infectious pathologies and can appear up to 3 months after the initial culprit drug exposure. The symptoms of DRESS syndrome ...

Sir, The anti-convulsant drug carbamazepine may induce generalized exanthema or, less frequently, severe cutaneous eruptions, such as hypersensitivity syndrome or toxic epidermal necrolysis. The development of psoriasiform eruptions and the exacerbation of pre-existing psoriasis have been recognized as common adverse reactions to beta-blockers, lithium and antimalarials (1). Additional causativ...

BACKGROUND Coccidioidomycosis may be associated with a reactive generalized cutaneous eruption early in the course of the illness. Detailed descriptions in the literature are scarce. OBSERVATIONS We describe 3 patients with a florid eruption associated with pulmonary coccidioidomycosis. The exanthem mimicked erythema multiforme clinically but not histologically. In 2 of the patients, the erup...