Intra- and inter-operator variability in MRI-based manual segmentation of HCC lesions and its impact on dosimetry

Autor: Elise C. Covert, Kellen Fitzpatrick, Justin Mikell, Ravi K. Kaza, John D. Millet, Daniel Barkmeier, Joseph Gemmete, Jared Christensen, Matthew J. Schipper, Yuni K. Dewaraja

Publikováno v: EJNMMI Physics, Vol 9, Iss 1, Pp 1-16 (2022)

Abstract Purpose The aim was to quantify inter- and intra-observer variability in manually delineated hepatocellular carcinoma (HCC) lesion contours and the resulting impact on radioembolization (RE) dosimetry. Methods Ten patients with HCC lesions t

Externí odkaz: https://doaj.org/article/e5357eb600c447c6ac7cf6c5380e98c0

Differences in tumor-to-normal organ SUV ratios measured with 68Ga-DOTATATE PET compared with 177Lu-DOTATATE SPECT in patients with neuroendocrine tumors

Autor: Ka Kit, Wong, Kirk A, Frey, Jeremy, Niedbala, Ravi K, Kaza, Francis P, Worden, Kellen J, Fitzpatrick, Yuni K, Dewaraja

Publikováno v: Nuclear Medicine Communications. 43:892-900

Our goal is to quantitatively compare radiotracer biodistributions within tumors and major normal organs on pretherapy 68 Ga-DOTATATE PET to post-therapy 177 Lu-DOTATATE single-photon emission computed tomography (SPECT) in patients receiving peptide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::863059d54426dbdde4033e3329090611
https://doi.org/10.1097/mnm.0000000000001592

Proceedings of the International Cancer Imaging Society (ICIS) 16th Annual Teaching Course

Autor: Dow-Mu Koh, Sue Creviston Kaste, Sarah J. Vinnicombe, Giovanni Morana, Andrea Rossi, Christian J. Herold, Theresa C. McLoud, Kirk A. Frey, Bernhard Gebauer, Derek Roebuck, Jurgen J. Fütterer, Alexander J. Towbin, Thierry A. G. Huisman, Anne M. J. B. Smets, Jeong Min Lee, Hersh Chandarana, Marius E. Mayerhoefer, Markus Raderer, Alexander Haug, Matthias Eiber, Andrea Rockall, Aslam Sohaib, Victoria S Warbey, Hebert Alberto Vargas, Jay P. Heiken, Isaac R. Francis, Mahmoud M. Al-Hawary, Ravi K. Kaza, Mirko D’Onofrio, Harriet C. Thoeny, Ann D. King, Arnoldo Piccardo, Maria Luisa Garrè, Nick Reed, Carlos Rodriguez-Galindo, Ashish P. Wasnik, Stefan Diederich, Wim J. G. Oyen, Cheng Lee Chaw, Nicholas van As, Igor Vieira, Frederik De Keyzer, Elleke Dresen, Sileny Han, Ignace Vergote, Philippe Moerman, Frederic Amant, Michel Koole, Vincent Vandecaveye, R. Dresen, S. De Vuysere, F. De Keyzer, E. Van Cutsem, A. D’Hoore, A. Wolthuis, V. Vandecaveye, P. Pricolo, S. Alessi, P. Summers, E. Tagliabue, G. Petralia, C. Pfannenberg, B. Gückel, S. C. Schüle, A. C. Müller, S. Kaufmann, N. Schwenzer, M. Reimold, C. la Fougere, K. Nikolaou, P. Martus, G. J. Cook, G. K. Azad, B. P. Taylor, M. Siddique, J. John, J. Mansi, M. Harries, V. Goh, S. Seth, R. Burgul, A. Seth, S. Waugh, N. Muhammad Gowdh, C. Purdie, A. Evans, E. Crowe, A. Thompson, S. Vinnicombe, F. Arfeen, T. Campion, E. Goldstraw, M. D’Onofrio, V. Ciaravino, S. Crosara, R. De Robertis, R. Pozzi Mucelli, M. Uhrig, D. Simons, H. Schlemmer, Kate Downey, S. Murdoch, A. S. Al-adhami, S. Viswanathan, S. Smith, P. Jennings, D. Bowers, R. Soomal, T. M. Mutala, A. O. Odhiambo, N. Harish, M. Hall, M. Sproule, S. Sheridan, K. Y. Thein, C. H. Tan, Y. L. Thian, C. M. Ho, S. De Luca, C. Carrera, V. Blanchet, L. Alarcón, E. Eyheremnedy, B. K. Choudhury, K. Bujarbarua, G. Barman, E. Lovat, R. Ferner, V. S. Warbey, L. Potti, B. Kaye, A. Beattie, K. Dutton, A. A. Seth, F. Constantinidis, H. Dobson, R. Bradley, G. Bozas, G. Avery, A. Stephens, A. Maraveyas, S. Bhuva, C. A. Johnson, M. Subesinghe, N. Taylor, L. E. Quint, R. M. Reddy, G. P. Kalemkerian, G. González Zapico, E. Gainza Jauregui, R. Álvarez Francisco, S. Ibáñez Alonso, I. Tavera Bahillo, L. Múgica Álvarez, O. Francies, R. Wheeler, L. Childs, A. Adams, A. Sahdev, S. E. De Luca, M. E. Casalini Vañek, M. D. Pascuzzi, T. Gillanders, P. M. Ramos, E. P. Eyheremendy, C. Stove, M. Digby, M. Nazar, M. Wirtz, F. Troncoso, F. Saguier, D. J. Quint, L. Dang, M. Carlson, S. Leber, F. Silverstein, R. Rueben, B. Nazir, T. H. Teo, J. B. Khoo, K. Sharma, N. Gupta, B. Mathew, T. Jeyakumar, K. Harkins, S. Joshua, D. Christodoulou, S. Gourtsoyianni, A. Jacques, N. Griffin, J. Lee, J. A. Goodfellow, A. Yong, S. Jenkins, G. Joseph, K. Partington, A. Zanfardini, K. Cavanagh, E. Lau

Publikováno v: Cancer Imaging, Vol 16, Iss S1, Pp 1-34 (2016)

Table of contents O1 Tumour heterogeneity: what does it mean? Dow-Mu Koh O2 Skeletal sequelae in adult survivors of childhood cancer Sue Creviston Kaste O3 Locoregional effects of breast cancer treatment Sarah J Vinnicombe O4 Imaging of cancer therap

Externí odkaz: https://doaj.org/article/bbc9ed6b29934836b9bbcd92740a4db6

Tumor response prediction in 90Y radioembolization with PET-based radiomics features and absorbed dose metrics

Autor: Can Cui, Issam El Naqa, Lise Wei, Yuni K. Dewaraja, Ravi K. Kaza, Jiarui Xu

Publikováno v: EJNMMI Physics, Vol 7, Iss 1, Pp 1-19 (2020)

Purpose To evaluate whether lesion radiomics features and absorbed dose metrics extracted from post-therapy 90Y PET can be integrated to better predict outcomes in microsphere radioembolization of liver malignancies Methods Given the noisy nature of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8a9616c2cedc759c652198703861f17
https://doaj.org/article/095356c6cf744bd5bd43a7d54270240a

Intraductal papillary mucinous neoplasm (IPMN) of the pancreas: recommendations for Standardized Imaging and Reporting from the Society of Abdominal Radiology IPMN disease focused panel

Autor: Chenchan Huang, Desiree E. Morgan, Namita S. Gandhi, Alec J. Megibow, Isaac R. Francis, Priya Bhosale, Atif Zaheer, Lyndon Luk, Elizabeth M. Hecht, Ravi K. Kaza, Vahid Yaghmai, David M. Hough, Dushyant V. Sahani, Justin M. Ream, Gaurav Khatri, Stella K. Kang

Publikováno v: Abdominal Radiology. 46:1586-1606

There have been many publications detailing imaging features of malignant transformation of intraductal papillary mucinous neoplasms (IPMN), management and recommendations for imaging follow-up of diagnosed or presumed IPMN. However, there is no cons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60fc75799c8d9bfe91395eaf56a36e21
https://doi.org/10.1007/s00261-020-02853-4