•A case of refractory immune checkpoint inhibitor-induced colitis successfully treated with mirikizumab
•Persistent non-toxic megacolon in ulcerative colitis: a case report of broad disruption and scar replacement of the muscularis propria
•Engineered microvesicle-mediated multimodal therapy resolves ulcerative colitis via synergistic immunoregulation, barrier restoration, and microbiota remodeling
•Superior Mesenteric Artery Syndrome With Nutcracker Phenomenon in an Ulcerative Colitis Patient: A Case Report and Literature Review
•Water-responsive injectable hydrogel achieving rapid in situ gelation and long-term colonic mucoadhesion for efficient fecal microbiota transplantation
