Apalutamide-induced severe agranulocytosis: a case report / 中华泌尿外科杂志

ABSTRACT

Adverse reactions commonly associated with apalutamide include hot flashes, fatigue, joint pain, rash, hypertension, and anemia. Apalutamide-induced agranulocytosis is relatively rare. In this paper, we reported a case with metastatic hormone-sensitive prostate cancer who developed agranulocytosis after taking apalutamide for one month. The patient’s neutrophil count returned to normal with appropriate supportive therapy, and no significant decrease in neutrophil count was observed during 10 months of follow-up after discharge.