We report a diagnosis of ecthyma gangrenosum EG in 4 females of mean age 54.8 range 43-64 years, within 10 months. Severe drug reaction treated with high dose systemic corticosteroids in patient one, acute myelocytic leukemia treated with high dose dexamethasone, and multiple broad-spectrum antibiotics in patient 2 preceded the onset of EG. Patients 3 and 4 had vasculitic purpura and hemodialys...

Ecthyma gangrenosum (EG) is a well-recognized cutaneous infection that most commonly affects immunocompromised patients. It typically occurs on the extremities, or in gluteal and perineal regions. Although Pseudomonas aeruginosa is the most well-known pathogen causing EG, other organisms have been reported to cause EG. Herein we report a rare case of ecthyma gangrenosum presenting as aggressive...

Ecthyma gangrenosum is a skin lesion associated with Pseudomonas aeruginosa. A previously healthy one-year-old boy who had been diagnosed with varicella 10 days ago was admitted to our hospital with complaints of diarrhea, green ear discharge and new lesions in the diaper area. Intravenous meropenem and amikacin had been previously initiated. Physical examination revealed greenish, well bordere...

BACKGROUND Ecthyma gangrenosum is an infective lesion of the skin and mucosal membranes. It is most commonly caused by Pseudomonas aeruginosa, and the most important risk factors are malignancy and neutropenia. However, it has rarely been reported in children who were previously healthy. Persistent hyperplastic primary vitreous has been described as the persistence of the fetal hyaloid vascular...

RATIONALE Ecthyma gangrenosum (EG) is an aggressive cutaneous disease caused by local or systemic infection with Pseudomonas aeruginosa. EG is characterized by cutaneous manifestations ranging from nodule and papule, to necrotic ulceration with surrounding erythema, especially with black eschar or central crust. EG presents with characteristic skin lesions which is important to establish diagno...

Orf, also known as contagious ecthyma or contagious pustular dermatitis, is a viral skin infection caused by a parapoxvirus (1). It typically manifests as a nodule of the hands that heals spontaneously within 3–6 weeks, but other sites such as the head and scalp, are occasionally involved. Orf is common among persons with regular contact with sheep and goats, including farmers, butchers and vet...

Ecthyma gangrenosum, presenting as embolic lesions caused by Pseudomonas aeruginosa infection, has distinct pathognomonic features and a high mortality rate in patients with bacteremia, but when recognized early is easily treated. In this case report we describe this disseminated infection in an adult patient treated with chemotherapy for an astrocytoma.