Primary localized bladder amyloidosis with negative postoperative Congo red staining: A case report.

Yuchong Qiu1,2, Sicheng Wu3, Jianyang Lv3

  • 1Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.

Urology Case Reports
|January 6, 2025
PubMed
Summary

Localized bladder amyloidosis, a rare tumor mimic, can present with hematuria. A negative Congo red stain doesn't rule out amyloidosis, emphasizing comprehensive diagnostic evaluation for accurate diagnosis.