06 June 2025
: Case report 
Crystalline Nephropathy Due to 2,8-Dihydroxyadeninuria in a Transplanted Kidney: 2 Case Reports
Unusual clinical course, Challenging differential diagnosis
Hafiz Muhammad Ali Raza BE 1, Atif Ibrahim BE 1, Manish Talwar BDF 2, Vasanthi Balaraman
BF 2, Anshul Bhalla ABDEF 3, Barry M. Wall BE 2,4*, L. Nicholas Cossey BF 5
DOI: 10.12659/AJCR.946972
Am J Case Rep 2025; 26:e946972
Figure 2 One-year follow-up biopsy: Compared with the initial biopsy, the follow-up biopsy shows an absence of large intratubular crystals. In addition, the majority of the small intraepithelial crystals reside only within areas of fibrosis and scar formation.