与粟粒样特发性钙沉着症相关的发疹性汗管瘤。

Eruptive syringomas associated with milia-like idiopathic calcinosis cutis.

机构信息

Department of Dermatology, Hospital del Mar, Parc de Salut Mar, Barcelona, Spain.

Department of Dermatology, Hospital de Sagunto, Valencia, Spain.

出版信息

Pediatr Dermatol. 2024 Jul-Aug;41(4):680-683. doi: 10.1111/pde.15534. Epub 2024 Feb 11.

DOI:10.1111/pde.15534

PMID:38342575

Abstract

An 11-year-old boy presented generalized eruptive syringomas (ESs) associated with multiple milia-like whitish palmar papules corresponding to dermal calcium deposits. A relationship between calcium deposits distribution to an underlying eccrine duct was noted on pathology. The observation of dermal calcium deposits and its association with generalized ESs may support a possible sweat duct origin of this uncommon and peculiar form of superficial calcinosis cutis.

摘要

一名 11 岁男孩表现为泛发性汗管瘤（ES），伴有多发性类似粟粒状的白色掌跖丘疹，对应于真皮钙沉积。病理上注意到钙沉积的分布与下方小汗腺导管有关。真皮钙沉积的观察及其与泛发性 ES 的关联可能支持这种罕见而特殊形式的浅表性钙质沉着症的汗腺导管起源。