1. a serious medical condition characterized by a severe reduction in the number of granulocytes (a type of white blood cell), leading to increased susceptibility to infection.
Usage: medical/clinical term; uncountable noun

Examples

• The patient developed agranulocytosis as a side effect of the chemotherapy treatment.
• Agranulocytosis can be caused by certain medications, infections, or bone marrow disorders.
• Doctors monitor blood cell counts regularly to detect agranulocytosis early.
• The onset of agranulocytosis increases the risk of serious bacterial infections.
• Treatment for agranulocytosis may include stopping the offending medication and providing supportive care.