翻訳と辞書 Words near each other ・ Urtica chamaedryoides ・ Urtica dioica ・ Urtica dioica subsp. galeopsifolia ・ Urtica dioica subsp. gracilis ・ Urtica ferox ・ Urtica incisa ・ Urtica lalibertadensis ・ Urtica massaica ・ Urtica pilulifera ・ Urtica thunbergiana ・ Urtica urens ・ Urtica urentivelutina ・ Urticaceae ・ Urticales ・ Urticaria ・ Urticaria pigmentosa ・ Urticaria-like follicular mucinosis ・ Urticarial allergic eruption ・ Urticarial dermatoses ・ Urticarial erythema multiforme ・ Urticarial syndromes ・ Urticarial vasculitis ・ Urticating hair ・ Urticicola ・ Urticicola perchtae ・ Urticicola umbrosus ・ Urticina ・ Urticina columbiana ・ Urticina lofotensis ・ Urticina piscivora Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Urticaria pigmentosa ： ウィキペディア英語版 Urticaria pigmentosa Urticaria pigmentosa (also known as "Generalized eruption of cutaneous mastocytosis (childhood type)"〔James, William; Berger, Timothy; Elston, Dirk (2005). ''Andrews' Diseases of the Skin: Clinical Dermatology''. (10th ed.). Saunders. ISBN 0-7216-2921-0.〕 ) is the most common form of cutaneous mastocytosis. It is a rare disease caused by excessive numbers of mast cells in the skin that produce hives or lesions on the skin when irritated. == Signs and symptoms == Urticaria pigmentosa is characterized by excessive amounts of mast cells in the skin. Red or brown spots are often seen on the skin, typically around the chest and forehead. These mast cells, when irritated (e.g. by rubbing the skin, heat exposure), produce too much histamine, triggering an allergic reaction that leads to hives localized to the area of irritation, sometimes referred to as Darier's sign. Severe itching usually follows, and scratching the area only serves to further symptoms. Symptoms can be mild (flushing and hives that require no treatment), moderate (diarrhea, tachycardia, nausea/vomiting, headache, and fainting), or life-threatening (vascular collapse requiring emergency treatment and hospitalization). 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Urticaria pigmentosa」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.