Perry J. Pickhardt, MD Print Friendly PageFaculty, University of Wisconsin School of Medicine and Public Health
Dr. Pickhardt’s primary clinical and research interests are CT colonography and colorectal cancer screening, including virtual colonoscopy. He joined the Abdominal Imaging Section at the University of Wisconsin School of Medicine and Public Health in 2003 as an associate professor of radiology. Prior to that, Dr. Pickhardt organized and served as principal investigator for a large multi-center screening trial evaluating CT colonography (virtual colonoscopy) while at the National Naval Medical Center in Bethesda, Maryland. Dr. Pickhardt also was awarded a Figley Fellowship in the American Journal of Radiology editorial office in Winston-Salem, North Carolina in 2002.
UW Health Clinics
|Medical interpreters are available to help patients communicate with hospital and clinic staff. For more information, please contact interpreter services at (608) 262-9000.|
UW School of Medicine and Public Health
|Department of Radiology|
Professional Certifications and Education
Mallinckrodt Institute of Radiology, St. Louis, MO
University of Michigan, 1995
Our doctors provide a wide range of services. The following list represents some, but not all, of the procedures offered by this physician.
Dr. Pickhardt is the principal investigator of a University of Wisconsin clinical trial studying the efficacy of virtual colonoscopy. He also co-edited a textbook on body computed tomography and published a number of scientific papers. His work has resulted in more than 100 scientific publications, six book chapters and one textbook.
Patrick JL Bakke JR Bannas P Kim DH Lubner MG Pickhardt PJ .
Objective volumetric comparison of room air versus carbon dioxide for colonic distention at screening CT colonography. Abdom Imaging. 2014 Aug 1;
[PubMed ID: 25081924]
Ryckman EM Summers RM Liu J Del Rio AM Pickhardt PJ .
Visceral fat quantification in asymptomatic adults using abdominal CT: is it predictive of future cardiac events? Abdom Imaging. 2014 Jul 13;
[PubMed ID: 25015400]
Helbren E Roth HR Hampshire TE Pickhardt PJ Taylor SA Hawkes DJ Halligan S .
CT Colonography: Clinical Evaluation of a Method for Automatic Coregistration of Polyps at Follow-up Surveillance Studies. Radiology. 2014 Jul 4;:140473
[PubMed ID: 24991991]
Bannas P Bakke J Patrick JL Pickhardt PJ .
Automated volumetric analysis for comparison of oral sulfate solution (SUPREP) with established cathartic agents at CT colonography. Abdom Imaging. 2014 Jun 26;
[PubMed ID: 24965898]
Lubner MG Pickhardt PJ Kim DH Tang J Del Rio AM Chen GH .
Prospective evaluation of prior image constrained compressed sensing (PICCS) algorithm in abdominal CT: a comparison of reduced dose with standard dose imaging. Abdom Imaging. 2014 Jun 19;
[PubMed ID: 24943136]
Kim B Park SH Pickhardt PJ Lee SS Ahn S Kim J Kim JC Yu CS Yang SK Kim AY Ha HK .
Adenomatous Neoplasia: Postsurgical Incidence after Normal Preoperative CT Colonography Findings in the Colon Proximal to an Occlusive Cancer. Radiology. 2014 Jun 11;:132844
[PubMed ID: 24918959]
Weichert JP Clark PA Kandela IK Vaccaro AM Clarke W Longino MA Pinchuk AN Farhoud M Swanson KI Floberg JM Grudzinski J Titz B Traynor AM Chen HE Hall LT Pazoles CJ Pickhardt PJ Kuo JS .
Alkylphosphocholine analogs for broad-spectrum cancer imaging and therapy. Sci Transl Med. 2014 Jun 11;6(240):240ra75
[PubMed ID: 24920661]
Lubner MG Dustin Pooler B del Rio AM Durkee B Pickhardt PJ .
Volumetric evaluation of hepatic tumors: multi-vendor, multi-reader liver phantom study. Abdom Imaging. 2014 Jun;39(3):488-96
[PubMed ID: 24492936]
Pooler BD Kim DH Lam VP Burnside ES Pickhardt PJ .
CT Colonography Reporting and Data System (C-RADS): benchmark values from a clinical screening program. AJR Am J Roentgenol. 2014 Jun;202(6):1232-7
[PubMed ID: 24848819]
Pickhardt P Bodeen G Brett A Brown JK Binkley N .
Comparison of Femoral Neck BMD Evaluation Obtained Using Lunar DXA and QCT With Asynchronous Calibration From CT Colonography. J Clin Densitom. 2014 May 28;
[PubMed ID: 24880495]
Pooler BD Lubner MG Kim DH Ryckman EM Sivalingam S Tang J Nakada SY Chen GH Pickhardt PJ .
Prospective Trial of the Detection of Urolithiasis on Ultralow Dose (Sub mSv) Noncontrast Computerized Tomography: Direct Comparison against Routine Low Dose Reference Standard. J Urol. 2014 May 21;
[PubMed ID: 24859440]
Pickhardt PJ Hahn L Muñoz del Rio A Park SH Reeder SB Said A .
Natural history of hepatic steatosis: observed outcomes for subsequent liver and cardiovascular complications. AJR Am J Roentgenol. 2014 Apr;202(4):752-8
[PubMed ID: 24660702]
Kim DH Hinshaw JL Lubner MG Munoz del Rio A Pooler BD Pickhardt PJ .
Contrast coating for the surface of flat polyps at CT colonography: a marker for detection. Eur Radiol. 2014 Apr;24(4):940-6
[PubMed ID: 24482303]
Pickhardt PJ .
CT colonography: does it satisfy the necessary criteria for a colorectal screening test? Expert Rev Gastroenterol Hepatol. 2014 Mar;8(3):211-3
[PubMed ID: 24490683]
Fini L Laghi L Hassan C Pestalozza A Pagano N Balzarini L Repici A Pickhardt PJ Malesci A .
Noncathartic CT colonography to screen for colorectal neoplasia in subjects with a family history of colorectal cancer. Radiology. 2014 Mar;270(3):784-90
[PubMed ID: 24475809]
Pickhardt PJ Lam VP Weiss JM Kennedy GD Kim DH .
Carpet lesions detected at CT colonography: clinical, imaging, and pathologic features. Radiology. 2014 Feb;270(2):435-43
[PubMed ID: 24029647]
Burnside ES Lin Y Munoz del Rio A Pickhardt PJ Wu Y Strigel RM Elezaby MA Kerr EA Miglioretti DL .
Addressing the challenge of assessing physician-level screening performance: mammography as an example. PLoS One. 2014;9(2):e89418
[PubMed ID: 24586763]
Pickhardt PJ Suhonen J Lawrence EM Muñoz del Rio A Pooler BD .
Appendiceal length as an independent risk factor for acute appendicitis. Eur Radiol. 2013 Dec;23(12):3311-7
[PubMed ID: 23821021]
Weiss JM Smith MA Pickhardt PJ Kraft SA Flood GE Kim DH Strutz E Pfau PR .
Predictors of colorectal cancer screening variation among primary-care providers and clinics. Am J Gastroenterol. 2013 Jul;108(7):1159-67
[PubMed ID: 23670114]
Pickhardt PJ Kim DH Pooler BD Hinshaw JL Barlow D Jensen D Reichelderfer M Cash BD .
Assessment of volumetric growth rates of small colorectal polyps with CT colonography: a longitudinal study of natural history. Lancet Oncol. 2013 Jul;14(8):711-20
[PubMed ID: 23746988]