title: [Jellyfish sting. A case report].
abstract: Jellyfish bites in Hungary are rare. Yet, from a differential diagnostic point of view this epizoonozis might gain importance given the ever-growing popularity of seaside tourism. A 10 year old female patient was stung by a jellyfish while sea-bathing in the Adriatic in the summer of 2005. A couple of minutes after the bite urticaria were formed in the contacted area accompanied by a burning and sore sensation. In a few hours the above lesions turned livid and the patient developed low-grade fever and general discomfort. In acute therapy she received thorough rinse with vinegar, antibiotic ointment and systemic calcium. General symptoms regressed within 24 hours and dermatological symptoms improved progressively. Finally, the patient grew symptomless in 4 weeks altogether due to general antihistamine and local antibiotic therapy. 3 months later the patient presented again with hyperaemic papules and an increasing itching and burning sensation in the previously jellyfish-contacted area. Histopathology showed vascular involvement and eosinophilic infiltration. The inflammatory symptoms gradually diminished to locally applied steroids in an occlusive bandage leaving behind hypopigmentation. Although bare-skin contact with the different poisonous jellyfish species usually do lead to the forming of dermatological symptoms, vascular involvement developed months after the encounter in the exposure site has seldom been published. The article covers the main potential symptoms of jellyfish stings--both local and general--going into details about the possible dermatological differential diagnoses. Furthermore, the most venomous jellyfish species, their geographical habitats, do's and don't-s of first aid, therapy and prevention are being briefly discussed by the authors.
authors: Debreceni Egyetem Orvos- és Egészségtudományi Centrum, Altalános Orvostudományi Kar, Borgyógyászati Klinika, Debrecen.
authors: Ildikó
authors: I
authors: Tamás
authors: Imre
authors: I
authors: Veres
authors: Eva
authors: E
authors: Remenyik
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000008:administration & dosage; D001733:Bites and Stings / Q000150:complications* / Q000188:drug therapy / Q000473:pathology / Q000517:prevention & control / Q000628:therapy*; D017610:Calcium Compounds / Q000008:administration & dosage; D002648:Child; D003064:Cnidarian Venoms / Q000506:poisoning*; D017449:Dermatitis, Allergic Contact / Q000188:drug therapy / Q000209:etiology / Q000473:pathology / Q000517:prevention & control / Q000628:therapy*; D003937:Diagnosis, Differential; D004804:Eosinophils; D005260:Female; D006634:Histamine H1 Antagonists / Q000008:administration & dosage; D006801:Humans; D006814:Hungary; D008522:Mediterranean Sea; D011379:Prognosis; D011537:Pruritus / Q000209:etiology; D012867:Skin / Q000098:blood supply / Q000187:drug effects* / Q000473:pathology*; D014195:Travel
chemical_list: D000900:Anti-Bacterial Agents; D017610:Calcium Compounds; D003064:Cnidarian Venoms; D006634:Histamine H1 Antagonists