Kjetil Knutstad

Papers

Total Citations

H-Index

About

Kjetil Knutstad is a clinical researcher whose work centers on improving the diagnostic accuracy of prostate cancer imaging, with a particular focus on magnetic resonance imaging (MRI) techniques. His major contribution lies in demonstrating the clinical utility of routine pelvic MRI using phased-array coils for detecting extraprostatic tumor extension, a critical factor in staging and treatment planning. In his most cited work (2012, 25 citations), Knutstad and colleagues evaluated 209 patients and showed that surface-coil 1.5-T MRI could reliably identify locally advanced prostate cancer, thereby influencing surgical and therapeutic decisions. This study underscored the value of accessible, non-endorectal coil MRI in routine clinical practice, helping to shift paradigms toward less invasive staging methods. While his citation count reflects a focused, high-impact niche, Knutstad’s work has been instrumental in validating MRI as a standard tool for preoperative assessment. His research bridges radiology and urology, offering practical insights that directly affect patient outcomes. For students and researchers in oncologic imaging, Knutstad’s contributions exemplify how targeted clinical studies can refine diagnostic protocols and enhance the precision of cancer care.