Ecthyma escharoticum (from ancient Greek ἐσχάρα - scab and ancient Greek ἐκθύματα - pustules) is an acute infectious skin disease characterized by the appearance of pustules followed by the formation of deep ulcers covered with crusts.
The disease is caused by staphylococci and streptococci. The pathogen enters the body through damaged areas of the skin and mucous membranes. Most often, ecthyma escharoticum occurs in people with weakened immune systems, as well as in children in unfavorable social and living conditions.
Characteristic symptoms are the appearance of inflamed pustules 0.5-1 cm in size, which soon turn into ulcers covered with brown or black crusts. Ulcers may be accompanied by swelling and hyperemia of the surrounding tissues, as well as pain.
Treatment includes local use of antiseptics, antibiotics, as well as general treatment of the underlying disease that caused weakened immunity. With timely treatment, the prognosis is favorable.