Hydroid dermatitis is a cutaneous condition that occurs after contact with the small marine hydroid Halecium. [1]: 430. ^ James, William D.; Berger, Timothy G.; et al. (2006). Andrews' Diseases …

Direct cutaneous exposure can cause an erythematous patch, burning, pain, urticaria, and sometimes lymphadenopathy. The reaction can last from hours to several weeks. Treatment for hydroid envenomation is focused on symptomatic care.

Marine stings include venomous or contact stings from any marine creature. The main culprits causing contact stings are jellyfish and jellylike animals, fire coral, sponges, hydroids, and sea anemones; while penetrating injuries are caused by sea urchins, cone shells, and venomous fish.

2005年5月1日 · Burnett等报道过水母蜇刺毒作用综合征及永久性高敏反应，与特殊抗水母免疫球蛋白相关。人们接触海螅后引起的皮炎称之为海螅皮炎（hydroid dermatitis）。它引起的皮损与水母皮炎类似，其治疗也相同。海草皮炎（dermatitis caused by seawee ..... ——

typical long linear wheals most often seen with hydroid stings. Acute allergic contact dermatitis occurs with burning, erythema, urticarial papules, potential vesicle formation, and postinflammatory hyperpigmentation when healed. Treatment of stings includes potent topi-cal steroids, cool compresses, and antihistamine therapy.

The Suttons 3 stated that Metazoa of many kind may "provoke eczematous dermatitis," and in their textbook they mentioned further that the Coelenterates (jellyfish, hydroids and corals) are known to be factors in producing cutaneous irritation.

1987年7月1日 · Differential Diagnosis of Seaweed Dermatitis The differential diagnosis of seaweed derma- titis includes hydroid and jellyfish dermati- tides, "swimmer's itch," and "seabather's eruption." Hydroid dermatitis (class Hydro- zoa) is discussed in chapter 2, and jellyfish stings (class Hydrozoa and Schyphozoa) in chapter 3.

[Hydroid dermatitis] Hautarzt. 1967 Sep;18(9):396-400. [Article in German] Author H Peters. PMID: 5627416 No abstract available. MeSH terms Adult Age Factors Animals Child Dermatitis, Contact / classification* ...

Hydroid dermatitis is a cutaneous condition that occurs after contact with the small marine hydroid Halecium. [1]: 430

2002年11月1日 · We report the first description of ghost anemone dermatitis (GAD), results of surveillance efforts, observations of the cause, management, and prevention of this condition, as well as cnidarian envenomations in general.