目的：探讨特发性含铁血黄素沉着症x线、CT影像表现特征。
Objective: To investigate the imaging manifestations of X-ray and ct of idiopathic pulmonary hemosiderosis (IPH).
特发性肺含铁血黄素沉着症是一种原因不明的少见的肺出血性疾病。
Idiopathic pulmonary hemosiderosis is a rare pulmonary hemorrhagic disease dial pathogenetic cause is not clear.
其病理基础主要与肿瘤内坏死、囊变、出血、含铁血黄素沉着等病理改变较多有关。
The pathological bases were related to necrosis, cyst degeneation, hemorrhage, and hemosiderin deposition etc.
普鲁士蓝铁染色显示，遗传性血色素沉着症（HH）患者在镜下可见广泛的肝脏含铁血黄素沉着。
The Prussian blue iron stain reveals extensive hepatic hemosiderin deposition microscopically in this case of hereditary hemochromatosis (HH).
图示：肺泡内巨噬细胞含铁血黄素沉着（呈褐色粗糙颗粒）。是红细胞血红蛋白降解后所产生和释放的。
The brown coarsely granular material in macrophages in this alveolus is hemosiderin that has accumulated as a result of the breakdown of RBC's and release of the iron in heme.
肝细胞及库普弗细胞含铁血黄素沉着肝脏普鲁士蓝染色呈蓝色的含铁血黄素颗粒大量沉着在肝实质细胞和库普弗细胞内。
A Pruian blue reaction is seen in this iron stain of the liver to demotrate large amounts of hemosiderin that are present in hepatocytes and…
图中肝细胞和枯否细胞内充满由肝脏中过多的铁积聚造成的含铁血黄素的褐色粒状沉着。
The hepatocytes and Kupffer cells here are full of granular brown deposits of hemosiderin from accumulation of excess iron in the liver.
病例伴有钙化，35％有骨化，25.5％有含铁血黄素或黑色素沉着。
Sixty percent of the tumors were accompanied with calcification, 35% with ossification, 25.5% with hemosiderin or melanism.
肾小管含铁血黄素颗粒沉着图示：肾小管内含有大量含铁血黄素颗粒。
These renal tubules contain large amounts of hemosiderin, as demotrated by an iron stain.
肾小管含铁血黄素颗粒沉着图示：肾小管内含有大量含铁血黄素颗粒。
These renal tubules contain large amounts of hemosiderin, as demotrated by an iron stain.
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