06 February 2026
: Case report 
Filiform Polyposis of the Terminal Ileum as the Initial Manifestation of Crohn’s Disease: A Case Report
Unusual clinical course
Muyin Feng E 1,2, Qili Xiao
AE 1,2*, Delong Mo BF 1,2, Yuting Xu C 1,2, Yan Chen A 3, Chuanjian Lu G 4
DOI: 10.12659/AJCR.951544
Am J Case Rep 2026; 27:e951544
Figure 5 Microscopic examination demonstrated crypt architectural distortion (black arrow) characterized by branching, tortuosity, and irregular distribution, accompanied by dense stromal infiltration of lymphocytes, plasma cells, neutrophils, and eosinophils. HE ×100.