necrolytic migratory erythema/inflammation

Necrolytic migratory erythema (NME) is an uncommon inflammatory dermatosis with a distinctive clinical and histological appearance. It shows irregular erythema, bullae, erosion, crusts and pigmentation. While it is typically associated with glucagonoma, some cases of NME without glucagonoma have

Necrolytic migratory erythema is characterized by waves of irregular erythema in which a central bulla develops, and subsequently erodes and becomes crusted. It usually occurs in patients with an alpha-islet cell tumor of the pancreas. However, necrolytic migratory erythema has also been observed in

A 57-year-old woman with a 6-year history of a dermatitis that evolved into typical necrolytic migratory erythema is reported. Four biopsy specimens were obtained in 5 years. The early lesions revealed superficial perivascular inflammation in the dermis, minor epidermal spongiosis, and scattered

BACKGROUND Necrolytic migratory erythema (NME) is an uncommon inflammatory dermatosis with a distinct clinical and histologic appearance. NME is usually associated with glucagonoma. Only a few cases of NME in the absence of glucagonoma have been previously reported. OBJECTIVE We sought to understand

BACKGROUND The Eutectic Mixture of Local Anesthetics (EMLA cream) is a topical anesthetic used for providing pain relief in patients undergoing superficial surgical procedures. Cutaneous side-effects have been reported rarely. METHODS We present a case of irritant contact dermatitis induced by EMLA

Pellagra is a nutrient deficiency disease caused by insufficient niacin levels. Recent studies have shown that numbers of epidermal Langerhans cells decreased in other diseases caused by nutritional deficiencies, including necrolytic migratory erythema and acrodermatitis enteropathica. Epidermal

Intertrigo is a superficial inflammatory skin disorder involving any area of the body where two opposing skin surfaces can touch and rub or chaff. The word "intertrigo" comes from the Latin inter (between) and terere (to rub) and reflects the rubbing together of skin against skin to create

The histopathology, clinical presentation, and epidemiology of a cutaneous and oral mucosal disease affecting 40 black rhinoceroses (Diceros bicornis) at 21 zoological parks (50% of the captive US population) were investigated. Twenty-seven biopsies were examined from recent lesions, and clinical