Granulocyte-Monocyte Apheresis as an Adjuvant Therapy to Anti-Tumor Necrosis Factor Drugs for Ulcerative Colitis

Iago Rodríguez-Lago ¹, Laura Gómez-Irwin ², Encarnación Fernández ³, Rebeca Higuera ⁴, José Luis Cabriada ¹ , Ther Apher Dial. 2017 Feb;21(1):26-30.

Adjuvant treatment with leukapheresis in patients with inadequate response to anti-TNF treatment showed some beneficial effect, although of limited duration, in patients with ulcerative colitis.

https://pubmed.ncbi.nlm.nih.gov/28078747/