Spongiosis is mainly intercellular

edema Edema, also spelled oedema, and also known as fluid retention, dropsy, hydropsy and swelling, is the build-up of fluid in the body's Tissue (biology), tissue. Most commonly, the legs or arms are affected. Symptoms may include skin which feels t ...

(abnormal accumulation of fluid) in the

epidermis The epidermis is the outermost of the three layers that comprise the skin, the inner layers being the dermis and hypodermis. The epidermis layer provides a barrier to infection from environmental pathogens and regulates the amount of water rele ...

,Kumar, Vinay; Fausto, Nelso; Abbas, Abul (2004) ''Robbins & Cotran Pathologic Basis of Disease'' (7th ed.). Saunders. Page 1230. . and is characteristic of eczematous

dermatitis Dermatitis is inflammation of the skin, typically characterized by itchiness, redness and a rash. In cases of short duration, there may be small blisters, while in long-term cases the skin may become thickened. The area of skin involved can v ...

, manifested clinically by intraepidermal

vesicles Vesicle may refer to: ; In cellular biology or chemistry * Vesicle (biology and chemistry), a supramolecular assembly of lipid molecules, like a cell membrane * Synaptic vesicle ; In human embryology * Vesicle (embryology), bulge-like features o ...

(fluid-containing spaces), "juicy"

papule A papule is a small, well-defined bump in the skin. It may have a rounded, pointed or flat top, and may have a dip. It can appear with a stalk, be thread-like or look warty. It can be soft or firm and its surface may be rough or smooth. Some h ...

s, and/or

lichenification A skin condition, also known as cutaneous condition, is any medical condition that affects the integumentary system—the organ system that encloses the body and includes skin, nails, and related muscle and glands. The major function of this sy ...

.Marks, James G; Miller, Jeffery (2006). ''Lookingbill and Marks' Principles of Dermatology'' (4th ed.). Elsevier Inc. Page 28. . It is a severe case of eczema that affects the epidermis, dermis and/or subcutaneous skin tissues. The three types of spongiotic dermatitis are acute, subacute and chronic. A dermatologist can diagnose acute spongiotic dermatitis by examining the skin during an office visit but a biopsy is needed for an accurate diagnosis of the type. It can be caused by several internal or external factors such as food, an insect bite, stress, medication or cosmetics. The treatment varies depending on the type and severity; it is normally treated with topical corticosteroid cream.

References

{{Clinical and histological nomenclature for skin lesions Dermatologic terminology

See also

References