V2EX hemosiderosis

Hemosiderosis

释义 Definition

含铁血黄素沉着症:由于铁(常以“含铁血黄素”形式)在组织中异常沉积而引起的状态,常见于反复出血、溶血或长期输血等情况,可累及肺、肝、脾等器官。(临床上与更重的“hemochromatosis 铁过载/血色病”相关但不完全等同;本词更强调“沉着/沉积”这一病理现象。)

发音 Pronunciation

/himsdross/

例句 Examples

Repeated blood transfusions can lead to hemosiderosis.
反复输血可能导致含铁血黄素沉着症。

In chronic lung bleeding, alveolar macrophages may accumulate iron pigment, and imaging plus bronchoalveolar lavage findings can support a diagnosis of pulmonary hemosiderosis.
在慢性肺部出血中,肺泡巨噬细胞可能积累铁色素;影像学结合支气管肺泡灌洗的检查结果可支持“肺含铁血黄素沉着症”的诊断。

词源 Etymology

来自 **hemo-/haemo-**(血)+ **sider-**(铁,源自希腊语 sídēros“铁”)+ -osis(表示“状态/病理过程”)。字面意思就是“与血、铁沉积相关的病理状态”。

相关词 Related Words

文学与著作举例 Literary Works

  • Robbins and Cotran Pathologic Basis of Disease(《罗宾斯与科特兰病理学基础》)
  • Harrison’s Principles of Internal Medicine(《哈里森内科学原理》)
  • Wintrobe’s Clinical Hematology(《温特罗布临床血液学》)
  • 期刊文献中常见(如 The LancetNEJMAmerican Journal of Pathology 等关于铁沉积、肺出血综合征或输血相关铁负荷的文章)
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