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Current Issue

Summer 2021, Vol. 29 No. 2

Hong Kong J. Dermatol. Venereol. (2021) 29, 75-79


Case Report

Co-existence of erythema elevatum diutinum and pyoderma gangrenosum: a case report

持久性隆起性紅斑和壞疽性膿皮病共病的病例報告

M Özaslan, B Erdoğan, M Yılmaz, A Kavak, D Sakız

Abstract

Neutrophilic dermatoses (ND) are a group of diseases with similar clinicopathologies. However, the coexistence of erythema elevatum diutinum (EED) and pyoderma gangrenosum (PG) in the same patient is uncommon. In this paper, we present a patient who developed two types of ND, first EED and then PG. Also, we examine the coexistence of ND and its possible causes, atypical clinical features as well as possible concomitant disease development.

嗜中性球皮膚病是一組具有相似臨床病理的疾病。然而,同一患者同時出現持久性隆起性紅斑和壞疽性膿皮病的情況並不常見。在本文中,我們介紹了一位患有兩種嗜中性球皮膚病的患者,首先是持久性隆起性紅斑,繼而是壞疽性膿皮病。此外,我們檢查了嗜中性球皮膚病的共存及其可能的原因、非典型的臨床特徵以及可能的共病發展。

Keywords: Cutaneous, leukocytoclastic, pyoderma gangrenosum, skin diseases, vasculitis

關鍵詞: 皮膚、白細胞破碎性、壞疽性膿皮病、皮膚病、血管炎