Adsorptive granulocyte and monocyte apheresis for refractory Crohn’s disease: an open multicenter prospective study

Yoshihiro Fukuda ¹, Toshiyuki Matsui, Yasuo Suzuki, Kazunari Kanke, Takayuki Matsumoto, Masakazu Takazoe, Takayuki Matsumoto, Satoshi Motoya, Terasu Honma, Koji Sawada, Tsuneyoshi Yao, Takashi Shimoyama, Toshifumi Hibi, J Gastroenterol
. 2004 Dec;39(12):1158-64. doi: 10.1007/s00535-004-1465-z.

GCAP could be effective for inducing remission and improving quality of life in patients with active CD that is refractory to conventional therapy.

https://pubmed.ncbi.nlm.nih.gov/15622479/