Febrile Neutropenia with Thrombocytopenia after Infliximab Induction in a Patient with Ulcerative Colitis

Publisher: Karger

E-ISSN: 1662-0631|10|3|596-599

ISSN: 1662-0631

Source: Case Reports in Gastroenterology, Vol.10, Iss.3, 2016-10, pp. : 596-599

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Abstract

A 34-year-old female with left-sided ulcerative colitis (UC) developed severe febrile neutropenia/thrombocytopenia soon after infliximab induction therapy. There was no other plausible cause of the cell line abnormalities other than an accurate temporal association with infliximab administration. Supportive care, broad-spectrum antibiotic, and single dose of filgrastim was given on day 5 of admission due to persistently low absolute neutrophil count and fevers. The cell lines recovered, fever resolved and the patient made a complete clinical recovery. Clinicians should be aware of this potential life-threatening inflixmab side effect previously unreported in adults with UC.