03 December 2025
: Case report 
Endoscopic Retrieval of Ingested Button Battery From a Colonic Diverticulum in an Alzheimer’s Patient: A Case Report
Challenging differential diagnosis, Management of emergency care, Patient complains / malpractice, Rare disease, Educational Purpose (only if useful for a systematic review or synthesis)
Kazuko Hizukuri ABCE 1, Yasuhiko Fujita BDE 2, Teruyoshi Amagai ACDEF 3*DOI: 10.12659/AJCR.949004
Am J Case Rep 2025; 26:e949004
Figure 5 Appearance of button battery that had migrated to the colonic diverticulum. Colonoscopy was performed on the same day to visualize and remove the button battery.