Publications by authors named "Timothy Perk"

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Linking Baseline PSMA PET-Derived Parameters to Toxicity, Adverse Events, Pain, and Quality of Life in Patients Treated with [Lu]Lu-PSMA-617: A Single-Center Retrospective Study.
Vishnu Murthy, Koichiro Kimura, Lela Theus, Andrew Nguyen, Tristan R Grogan, Timothy Perk

J Nucl Med· December 2025

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Prognostic Value of AI-Assisted Lesion Tracking on End-of-Treatment PSMA PET in mCRPC Patients Treated with Lu-PSMA: A Retrospective, Single-Center Study.
Vishnu Murthy, Koichiro Kimura, Lela Theus, Andrew Nguyen, Ojaswita Lokre, Timothy Perk

J Nucl Med· November 2025

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Evaluating Automated Tools for Lesion Detection on F Fluoroestradiol PET/CT Images and Assessment of Concordance with Standard-of-Care Imaging in Metastatic Breast Cancer.
Renee Miller, Mark Battle, Kristen Wangerin, Daniel T Huff, Amy J Weisman, Timothy G Perk

Radiol Imaging Cancer· May 2025

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Full-Body Tumor Response Heterogeneity of Metastatic Neuroendocrine Tumor Patients Undergoing Peptide Receptor Radiopharmaceutical Therapy.
Victor Santoro-Fernandes, Brayden Schott, Amy J Weisman, Ojaswita Lokre, Steve Y Cho, Timothy G Perk

J Nucl Med· April 2025

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[F]F-AraG Uptake in Vertebral Bone Marrow May Predict Survival in Patients with Non-Small Cell Lung Cancer Treated with Anti-PD-(L)1 Immunotherapy.
Jelena Levi, Millie Das, Minal S Vasanawala, Deepti Behl, Martin Pomper, Timothy Perk

J Nucl Med· December 2024

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Quantitative evaluation of lesion response heterogeneity for superior prognostication of clinical outcome.
Ojaswita Lokre, Timothy G Perk, Amy J Weisman, Rajkumar Munian Govindan, Song Chen

Eur J Nucl Med Mol Imaging· October 2024

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Assessing the Heterogeneity of Response of [Ga] Ga-PSMA-11 PET/CT Lesions in Patients With Biochemical Recurrence of Prostate Cancer.
Mikaela Dell'Oro, Daniel T Huff, Ojaswita Lokre, Jake Kendrick, Rajkumar Munian Govindan, Timothy G Perk

Clin Genitourin Cancer· October 2024

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Clinical Meaningfulness of an Algorithm-Based Service for Analyzing Treatment Response in Patients with Metastatic Cancer Using FDG PET/CT.
Manojkumar Bupathi, Benjamin Garmezy, Michael Lattanzi, Minnie Kieler, Nevein Ibrahim, Timothy G Perk

J Clin Med· October 2024

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Quantitative Analysis of Serial Positron Emission Tomography Imaging in Men with Metastatic Castration-resistant Prostate Cancer Treated with Enzalutamide.
Shruti U Gandhy, Fatima H Karzai, Marijo Bilusic, Sheri McMahon, Lisa M Cordes, Timothy G Perk

Eur Urol Oncol· August 2024

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Multi-organ segmentation of CT via convolutional neural network: impact of training setting and scanner manufacturer.
Amy J Weisman, Daniel T Huff, Rajkumar Munian Govindan, Song Chen, Timothy G Perk

Biomed Phys Eng Express· October 2023

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F-sodium fluoride positron emission tomography quantitation of bone metastases in African American and non-African American men with metastatic prostate cancer.
Julian Hazelton, Seongho Kim, Julie L Boerner, Izabela Podgorski, Timothy Perk

Prostate· September 2023

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Performance of an automated registration-based method for longitudinal lesion matching and comparison to inter-reader variability.
Daniel T Huff, Victor Santoro-Fernandes, Song Chen, Meijie Chen, Carl Kashuk, Timothy G Perk

Phys Med Biol· August 2023

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Comparison of automated full-body bone metastases delineation methods and their corresponding prognostic power.
Brayden Schott, Amy J Weisman, Timothy G Perk, Alison R Roth, Glenn Liu

Phys Med Biol· January 2023

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Development and validation of a longitudinal soft-tissue metastatic lesion matching algorithm.
Victor Santoro-Fernandes, Daniel Huff, Mathew L Scarpelli, Timothy G Perk, Mark R Albertini

Phys Med Biol· July 2021

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Whole-Body [F]-Fluoride PET SUV Imaging to Monitor Response to Dasatinib Therapy in Castration-Resistant Prostate Cancer Bone Metastases: Secondary Results from ACRIN 6687.
Mark Muzi, Finbarr O'Sullivan, Timothy G Perk, John P Muzi, David A Mankoff

Tomography· April 2021

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Exploring Spatial-Temporal Changes in F-Sodium Fluoride PET/CT and Circulating Tumor Cells in Metastatic Castration-Resistant Prostate Cancer Treated With Enzalutamide.
Christos E Kyriakopoulos, Elisabeth I Heath, Anna Ferrari, Jamie M Sperger, Anupama Singh, Timothy G Perk

J Clin Oncol· November 2020

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Phase II Trial of a DNA Vaccine Encoding Prostatic Acid Phosphatase (pTVG-HP [MVI-816]) in Patients With Progressive, Nonmetastatic, Castration-Sensitive Prostate Cancer.
Douglas G McNeel, Jens C Eickhoff, Laura E Johnson, Alison R Roth, Timothy G Perk

J Clin Oncol· December 2019

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Impact of Anatomic Location of Bone Metastases on Prognosis in Metastatic Castration-Resistant Prostate Cancer.
Alison R Roth, Stephanie A Harmon, Timothy G Perk, Jens Eickhoff, Peter L Choyke

Clin Genitourin Cancer· August 2019

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Using neighborhood gray tone difference matrix texture features on dual time point PET/CT images to differentiate malignant from benign FDG-avid solitary pulmonary nodules.
Song Chen, Stephanie Harmon, Timothy Perk, Xuena Li, Meijie Chen

Cancer Imaging· August 2019

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Quantification of bone flare on F-NaF PET/CT in metastatic castration-resistant prostate cancer.
Amy J Weisman, Stephanie A Harmon, Timothy G Perk, Jens Eickhoff, Peter L Choyke

Prostate Cancer Prostatic Dis· May 2019

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A statistically optimized regional thresholding method (SORT) for bone lesion detection in F-NaF PET/CT imaging.
Timothy Perk, Song Chen, Stephanie Harmon, Christie Lin, Tyler Bradshaw

Phys Med Biol· November 2018

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Automated classification of benign and malignant lesions in F-NaF PET/CT images using machine learning.
Timothy Perk, Tyler Bradshaw, Song Chen, Hyung-Jun Im, Steve Cho

Phys Med Biol· November 2018

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Quantitative Assessment of Early [F]Sodium Fluoride Positron Emission Tomography/Computed Tomography Response to Treatment in Men With Metastatic Prostate Cancer to Bone.
Stephanie A Harmon, Timothy Perk, Christie Lin, Jens Eickhoff, Peter L Choyke

J Clin Oncol· August 2017

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Diagnostic classification of solitary pulmonary nodules using dual time F-FDG PET/CT image texture features in granuloma-endemic regions.
Song Chen, Stephanie Harmon, Timothy Perk, Xuena Li, Meijie Chen

Sci Rep· August 2017

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Repeatability of Quantitative 18F-NaF PET: A Multicenter Study.
Christie Lin, Tyler Bradshaw, Timothy Perk, Stephanie Harmon, Jens Eickhoff

J Nucl Med· December 2016

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