title: [Systemic reaction after pine processionary caterpillar ingestion. Conservative management?].
abstract: The larval form of the moth Thaumetopoea pityocampa, known as pine processionary caterpillar, is one of the main forest pests in southern Europe. Often, these caterpillars cause local reactions in humans, due to their microscopic stinging hairs. Most symptoms affect skin, in form of acute urticaria. Systemic reactions are rare. An eleven month old infant with a systemic reaction after ingestion of a pine processionary caterpillar is presented. The boy reached the Emergency Room with orofacial edema, drooling and urticaria. Drug treatment was enough to resolve the symptoms. The patient did not present airway commitment, nor anaphylaxis data at any moment, so more aggressive actions, such as endotracheal intubation, endoscopy or laryngoscopy, were rejected.
authors.affiliation: Hospital General de Villalba, Madrid, España.
authors.forename: Esther
authors.initials: E
authors.lastname: Casado Verrier
authors.affiliation: Hospital General de Villalba, Madrid, España.
authors.forename: Miguel A
authors.initials: MA
authors.lastname: Carro Rodríguez
authors.affiliation: Hospital General de Villalba, Madrid, España.
authors.forename: María
authors.initials: M
authors.lastname: de la Parte Cancho
authors.affiliation: Hospital General de Villalba, Madrid, España. roi.pineiro@hgvillalba.es.
authors.forename: Roi
authors.initials: R
authors.lastname: Piñeiro Pérez
mesh_terms: D000818:Animals; D000072700:Conservative Treatment; D004435:Eating; D004487:Edema / Q000209:etiology / Q000628:therapy*; D006801:Humans; D007223:Infant; D007814:Larva; D008297:Male; D009036:Moths; D014581:Urticaria / Q000209:etiology / Q000628:therapy*
keywords: Anaphylaxis; Children; Foreign-body reaction; Insects; Urticaria