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Emerging therapies and diagnostic innovations for multidrug-resistant infections in kidney allograft recipients: Challenges and future directions
Aditya Shetty, Department of Nephrology, AJ Institute of Medical Sciences and Research Centre, Mangalore 575008, Karnātaka, India
Mythri Shankar, Department of Nephrology, Institute of Nephro-Urology, Bengaluru 560102, Karnataka, India
Co-first authors: Aditya Shetty and Mythri Shankar.
Author contributions: Shetty A and Shankar M contributed to data collection; they contributed equally to this manuscript as co-first authors; Shetty A wrote the article; Shankar M reviewed and edited the article. All authors have read and approved the final manuscript.
Conflict-of-interest statement: The authors report no relevant conflicts of interest for this article.
Corresponding author: Mythri Shankar, DM, MD, Associate Professor, Department of Neph rology, Institute of Nephro-Urology, Victoria Hospital Campus, KR Market, Bengaluru 560102, Karnataka, India. mythri.nish@gmail.com
Received: January 12, 2026
Revised: February 16, 2026
Accepted: March 27, 2026
Published online: September 25, 2026
Processing time: 214 Days and 14.4 Hours
Revised: February 16, 2026
Accepted: March 27, 2026
Published online: September 25, 2026
Processing time: 214 Days and 14.4 Hours
Core Tip
Core Tip: Multidrug-resistant bacterial infections are now a leading threat to survival and long-term graft function after kidney transplantation. This mini-review synthesizes current data on multidrug-resistant epidemiology, risk factors, and outcomes in kidney transplant recipients, and highlights emerging tools, such as rapid molecular diagnostics, novel β-lactam/β-lactamase inhibitor combinations, siderophore cephalosporins, and individualized perioperative antibiotic strategies. A kidney transplant-specific antimicrobial stewardship framework is proposed to balance timely, effective therapy with preservation of allograft function and containment of resistance.