INTRAVASCULAR CALCIUM DEPOSITS IN A CRITICALLY ILL PATIENT - LIGHT-MICROSCOPIC AND ELECTRON-MICROSCOPIC FINDINGS

被引：0

作者：

HAMOUDI, AC ^{[1
]}

SINGLEY, CT ^{[1
]}

TEITELBAUM, DH ^{[1
]}

THORNTON, DJ ^{[1
]}

BRONER, CW ^{[1
]}

机构：

[1] CHILDRENS HOSP,DEPT PEDIAT SURG,COLUMBUS,OH

来源：

ARCHIVES OF PATHOLOGY & LABORATORY MEDICINE | 1993年 / 117卷 / 12期

关键词：

D O I：

暂无

中图分类号：

R446 [实验室诊断]; R-33 [实验医学、医学实验];

学科分类号：

1001 ;

摘要：

We describe a case of a 2-year-old girl with an unusual finding of amorphous hematoxyphilic substance in the pulmonary and myocardial vascular lumina. The patient had a prolonged history of intestinal obstruction necessitating extended periods of total parenteral nutrition. The patient terminally had hypercalcemia with levels reaching 4.63 mmol/L. The intravascular substance stains strongly positive for calcium, and weakly positive for fibrin. Electron microscopy shows that the substance has a distinctive configuration suggestive of calcium hydroxyapatite crystals.

引用

页码：1257 / 1260

页数：4

共 14 条

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