Search Results - "Pickhardt, Perry"

Opportunistic screening for osteoporosis using artificial intelligence-based morphometric analysis of chest computed tomography images: a retrospective multi-center study in Russia leveraging the COVID-19 pandemic.

Authors: Petraikin, Alexey Vladimirovich Pickhardt, Perry Joseph Belyaev, Mikhail Gennadevich et al.

Source: Asian Spine Journal. Jun2025, Vol. 19 Issue 3, p355-371. 17p.

Post-contrast CT liver attenuation alone is superior to the liver–spleen difference for identifying moderate hepatic steatosis.

Authors: Pickhardt, Perry J. Blake, Glen M. Moeller, Alex et al.

Source: European Radiology. Nov2024, Vol. 34 Issue 11, p7041-7052. 12p.

Subjects: Fatty liver, Deep learning, Artificial intelligence, Fatty degeneration, Spleen

Lesion Classification by Model-Based Feature Extraction: A Differential Affine Invariant Model of Soft Tissue Elasticity in CT Images.

Authors: Cao, Weiguo Pomeroy, Marc J. Liang, Zhengrong et al.

Source: Journal of Imaging Informatics in Medicine; Apr2025, Vol. 38 Issue 2, p804-818, 15p

Hepatic hemangioendothelioma: CT, MR, and FDG-PET-CT in 67 patients-a bi-institutional comprehensive cancer center review.

Authors: Ganeshan, Dhakshinamoorthy Pickhardt, Perry J. Morani, Ajaykumar C. et al.

Source: European Radiology. May2020, Vol. 30 Issue 5, p2435-2442. 8p. 1 Color Photograph, 5 Black and White Photographs.

Subjects: Cross-sectional imaging, Research, Liver tumors, Research methodology, Magnetic resonance imaging, Retrospective studies, Evaluation research, Medical cooperation, Comparative studies, Radiopharmaceuticals, Research funding, Deoxy sugars, Hemangiomas, Pharmacodynamics

An analysis of Research publication on Colorectal Cancer in Asian Countries.

Authors: Chinnaraj, Murugan Narzary, Richa

Source: Library Philosophy & Practice. 11/27/2018, p1-21. 21p.

Automated abdominal CT imaging biomarkers and clinical frailty measures associated with postoperative deceased-donor liver transplant outcomes.

Authors: Liu, Daniel Ji, David Garrett, John W. et al.

Source: European Radiology. Sep2025, Vol. 35 Issue 9, p5514-5524. 11p.

Subjects: Liver transplantation, Frailty, Treatment effectiveness, Prognosis, Body composition, Artificial intelligence, Computed tomography

MR image-based radiomics to differentiate type Ι and type ΙΙ epithelial ovarian cancers.

Authors: Jian, Junming Li, Yong'ai Pickhardt, Perry J. et al.

Source: European Radiology. 2021, Vol. 31 Issue 1, p403-410. 8p. 1 Color Photograph, 1 Diagram, 2 Charts, 1 Graph.

Subjects: Ovarian epithelial cancer, Inspection & review, Magnetic resonance imaging, Differential diagnosis

Virtual colonoscopy: What is its role in cancer screening? (cover story)

Authors: Ahluwalia, Jaspal Singh Miser, William F. Bova, James G.

Source: Journal of Family Practice. Mar2007, Vol. 56 Issue 3, p186-191. 6p.

Subjects: Colonoscopy, Tomography, Medical radiography, Virtual colonoscopy, Colon examination, Intestinal polyps, Intestinal tumors, Pickhardt, Perry, Cotton, Peter, Rockey, Don, Diagnosis

Correction to: Abdominal fellowship-trained versus generalist radiologist accuracy when interpreting MR and CT for the diagnosis of appendicitis.

Authors: Bracken, Rebecca L. Harringa, John B. Markhardt, B. Keegan et al.

Source: European Radiology. Feb2022, Vol. 32 Issue 2, p1407-1407. 1p.

Subjects: Radiologists, Appendicitis, Diagnosis

Advancements in Image‐Based Analyses for Morphology and Staging of Colon Cancer: A Comprehensive Review.

Authors: Ameyaw, Samuel Arthur Afari, Derrick Adu Boateng, John et al.

Source: BioMed Research International. 9/18/2025, Vol. 2025, p1-24. 24p.

Vector textures derived from higher order derivative domains for classification of colorectal polyps.

Authors: Cao, Weiguo Pomeroy, Marc J. Liang, Zhengrong et al.

Source: Visual Computing for Industry, Biomedicine & Art; 6/14/2022, Vol. 5 Issue 1, p1-14, 14p

The SIFIPAC/WSES/SICG/SIMEU guidelines for diagnosis and treatment of acute appendicitis in the elderly (2019 edition).

Authors: Fugazzola, Paola Ceresoli, Marco Agnoletti, Vanni et al.

Source: World Journal of Emergency Surgery. 3/10/2020, Vol. 15 Issue 1, p1-15. 15p.

Hepatosplenic volumetric assessment at MDCT for staging liver fibrosis.

Authors: Pickhardt, Perry Malecki, Kyle Hunt, Oliver et al.

Source: European Radiology. Jul2017, Vol. 27 Issue 7, p3060-3068. 9p. 1 Diagram, 3 Charts, 3 Graphs.

Subjects: Hepatic fibrosis, Liver biopsy, Cirrhosis of the liver, Liver tumors, Multidetector computed tomography, Biomarkers, Volumetric analysis, Diagnosis

Primary Care Provider Perceptions of Colorectal Cancer Screening Barriers: Implications for Designing Quality Improvement Interventions.

Authors: Weiss, Jennifer M. Pickhardt, Perry J. Schumacher, Jessica R. et al.

Source: Gastroenterology Research & Practice. 1/10/2017, p1-9. 9p.

Leveraging prior knowledge in machine intelligence to improve lesion diagnosis for early cancer detection.

Authors: Liang, Zhengrong J. Chang, Shaojie Gao, Yongfeng et al.

Source: Medical Physics. Jul2025, Vol. 52 Issue 7, p1-14. 14p.

Subjects: Machine learning, Early detection of cancer, Degeneration (Pathology), Contrast sensitivity (Vision), Artificial intelligence, Computed tomography, Prior learning, Diagnosis

Multisite multivendor validation of a quantitative MRI and CT compatible fat phantom.

Authors: Zhao, Ruiyang Hernando, Diego Harris, David T. et al.

Source: Medical Physics. Aug2021, Vol. 48 Issue 8, p4375-4386. 12p.

Subjects: General Electric Co., Magnetic resonance imaging, Computed tomography, Fatty liver, Fat, Four-dimensional imaging, Agar

Medicare cost of colorectal cancer screening: CT colonography vs. optical colonoscopy.

Authors: Pyenson, Bruce Pickhardt, Perry Sawhney, Tia et al.

Source: Abdominal Imaging. Oct2015, Vol. 40 Issue 8, p2966-2976. 11p. 11 Charts.

Kidney medicine meets computer vision: a bibliometric analysis.

Authors: Chen J Chen R Chen L et al.

Source: International urology and nephrology [Int Urol Nephrol] 2024 Oct; Vol. 56 (10), pp. 3361-3380. Date of Electronic Publication: 2024 May 30.

Publication Type: Journal Article

Journal Info: Publisher: Springer Country of Publication: Netherlands NLM ID: 0262521 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1573-2584 (Electronic) Linking ISSN: 03011623 NLM ISO Abbreviation: Int Urol Nephrol Subsets: MEDLINE

AI-based abdominal CT measurements of orthotopic and ectopic fat predict mortality and cardiometabolic disease risk in adults.

Authors: Lee, Matthew H. Zea, Ryan Garrett, John W. et al.

Source: European Radiology. Jan2025, Vol. 35 Issue 1, p520-531. 12p.

Subjects: Abdominal adipose tissue, Medical sciences, Body composition, Heart metabolism disorders, Fat substitutes

Primary hepatic angiosarcoma: multi-institutional comprehensive cancer centre review of multiphasic CT and MR imaging in 35 patients.

Authors: Pickhardt, Perry Kitchin, Douglas Lubner, Meghan et al.

Source: European Radiology. Feb2015, Vol. 25 Issue 2, p315-322. 8p. 7 Black and White Photographs, 1 Chart.

Subjects: Angiosarcoma, Multiphasic health screening, Heart assist devices, Cancer, Carcinogens