Rajakumar Nagarajan
Papers
1
Total Citations
138
H-Index
1
About
Dr. Rajakumar Nagarajan is a leading figure in urologic oncology and imaging, whose work has fundamentally advanced the precision of prostate cancer surgery. His research centers on the integration of advanced magnetic resonance imaging (MRI) with robotic-assisted surgical techniques to improve oncologic and functional outcomes. His most impactful contribution, a landmark 2012 study with 138 citations, demonstrated how preoperative endorectal coil MR imaging can guide the critical decision to preserve neurovascular bundles during robotic-assisted laparoscopic prostatectomy (RALP). By showing that MRI findings directly influence surgical planning and the extent of positive surgical margins, Dr. Nagarajan provided a powerful, evidence-based framework for balancing cancer control with the preservation of erectile function. This work has helped establish MRI as an indispensable tool for surgical navigation, bridging the gap between radiology and operative urology. His research continues to shape how surgeons personalize treatment, reducing morbidity while maintaining oncologic rigor, and solidifying his reputation as a pioneer in image-guided, patient-centered prostate cancer care.
Research Focus
Key Achievements
Top Papers
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