J Korean Pediatr Soc.  1999 Dec;42(12):1725-1729.

A Case of Acute Drug-Induced Agranulocytosis Treated with Recombinant Granulocyte Colony-Stimulating Factor(G-CSF)

• Lee YJ
• Lee KY
• Cha SW
• Han JW
• Whang KT
• Kim HJ

Abstract

Drug-induced agranulocytosis is a potentially lethal disorder characterized by selective neutropenia. G-CSF has been utilized for its treatment. We report a case of acute agranulocytosis probably associated with injection of sulpyrine(dipyrone). A three-year old girl was admitted to Taejon St. Mary's Hospital following five days of fever and two days of chills and prostration. During this period, she had been treated at local clinics with oral acetaminophen, ibuprofen, and miokamycin. Two days before admission, she was administered an intramuscular injection of dipyrone as antipyretics. She had a past history of previous sensitization of dipyrone. CBC revealed profound netropenia(total WBC 900/mm3, with 1% neutrophils, 88% lymphocytes, 10% atypical lymphocytes, 1% monocytes), but normal RBC and platelet count. Bone marrow examination showed hypocellularity(20%), decreased myeloid precusors, and M:E ratio of 1 : 2.5. The girl received subcutaneous G-CSF once daily for 3 days. G-CSF therapy resulted in a steep increase of neutrophil count, which was faster than the spontaneous recovery reported in the literature. G-CSF may be considered useful in the management of drug-induced agranulocytosis.

Keyword

Drug-induced agranulocytosis; Dipyrone; G-CSF

MeSH Terms

Acetaminophen
Agranulocytosis*
Antipyretics
Bone Marrow Examination
Chills
Daejeon
Dipyrone
Female
Fever
Granulocyte Colony-Stimulating Factor
Granulocytes*
Humans
Ibuprofen
Injections, Intramuscular
Lymphocytes
Miocamycin
Neutropenia
Neutrophils
Platelet Count
Acetaminophen
Antipyretics
Dipyrone
Granulocyte Colony-Stimulating Factor
Ibuprofen
Miocamycin