haemosiderin

• Substância granular castanho-dourada composta por óxido de ferro, formada pela degradação da hemoglobina; sua presença pode indicar distúrbios do metabolismo do ferro ou hemólise.

A granular brown substance composed of ferric oxide that remains after the breakdown of hemoglobin; its presence can indicate a disturbance in iron metabolism.

incontável

1. granular iron pigmentC1formalmedical

   A brownish granular substance composed primarily of ferric oxide, formed from the breakdown of hemoglobin and often indicating a disturbance in iron metabolism.

   hemossiderina

   • The biopsy revealed abundant haemosiderin deposits in the liver tissue.
   • Excess haemosiderin accumulation can be a sign of hemochromatosis.
   • Macrophages containing haemosiderin were found in the lung samples.
   • The presence of haemosiderin in urine may indicate underlying kidney disease.