Description of Research Expertise
oncologic imaging (lung cancer, melanoma, lymphoma, GI, GU, and gyn cancers)
inflammation imaging
aging imaging
translational research imaging
thoracoabdominopelvic imaging
CT imaging
MR imaging
PET, PET/CT, and PET/MR imaging
functional and molecular imaging
quantitative imaging/image analysis
all types of imaging response assessment on CT, MRI, and PET
Selected Publications
Donuru A, Torigian DA, Nachiappan AC.: Grayscale Inversion to aid Diagnosis of Acute Occlusive and Chronic Pulmonary Embolism on CT. Int J Angiol 33 (2): 132-133,2024.
Shahait M, Usamentiaga R, Tong Y, Sandberg A, Lee DI, Udupa JK, Torigian DA.: MRI-Based Radiomic Features of the Urinary Bladder Wall Identify Patients with Moderate-to-Severe International Prostate Symptom Score. World J Urol 42 (375): 1-7,2024.
Nln Y, Udupa JK, Odhner D, Liu T, Tong Y, Torigian DA.: Anatomic attention regions via optimal anatomy modeling and recognition for DL-based image segmentation. Proc SPIE Int Soc Opt Eng 12930 (129301T): 2024.
Talwar AA, Desai AA, McAuliffe PB, Broach RB, Hsu JY, Liu T, Udupa JK, Tong Y, Torigian DA, Fischer JP.: Optimal Computed Tomography-Based Biomarkers for Prediction of Incisional Hernia Formation. Hernia 28 (1): 17-24,2024.
He D, Udupa JK, Tong Y, Torigian DA.: Predicting human effort needed to correct auto-segmentations. Proc SPIE Int Soc Opt Eng 12931 (129310D): 2024.
Hao Y, Udupa JK, Tong Y, Liu T, Wu C, Odhner D, Torigian DA.: Optimal strategies for modeling anatomy in a hybrid intelligence framework for auto-segmentation of organs. Proc SPIE Int Soc Opt Eng 12928 (1292814): 2024.
Song I, Thompson EW, Verma A, MacLean MT, Duda J, Elahi A, Tran R, Raghupathy P, Swago S, Hazim M, Bhattaru A, Schneider C, Vujkovic M, Torigian DA, Kahn CE, Gee JC, Borthakur A, Kripke CM, Carson CC, Carr R, Jehangir Q, Ko Y-A, Litt H, Rosen M, Mankoff DA, Schnall MD, Shou H, Chirinos J, Damrauer SM, Serper M, Chen J, Rader DJ, Penn Medicine BioBank, Witschey WRT, Sagreiya H.: Clinical correlates of CT imaging-derived phenotypes among lean and overweight patients with hepatic steatosis. Sci Rep 14 (1:53): 1-14,2024.
Dai J, Liu T, Torigian DA, Tong Y, Han S, Nie P, Zhang J, Li R, Xie F, Udupa JK.: GA-Net: A geographical attenuation neural network for the segmentation of body torso tissue composition. Med Image Anal 91 (102987): 1-22,2024.
Shahait M, Usamentiaga R, Tong Y, Sandberg A, Lee DI, Udupa JK, Torigian DA.: Peri prostatic adipose tissue (PPAT) MRI radiomics derived features associated with clinically significant prostate cancer. J Endourol 37 (10): 1156-1161,2023.
Bobisse S, Bianchi V, Tanyi JL, Sarivalasis A, Missiaglia E, Benedetti F, Torigian DA, Genolet R, Barras D, Michel A, Mastroyannis SA, Zsiros E, Laniti DD, Tsourti Z, Stevenson BJ, Iseli C, Levine BL, Speiser DE, Gfeller D, Bassani-Sternberg M, Powell DJ Jr, June CH, Dafni U, Kandalaft LE, Harari A, Coukos G.: A phase 1 trial of adoptive transfer of autologous vaccine-primed circulating T cells in ovarian cancer. Nat Cancer 4 (10): 1410-1417,2023.
Academic Contact Information
Department of Radiology
Hospital of the University of Pennsylvania
3400 Spruce Street
Philadelphia,
PA
19104
Phone: 215-615-3805