Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Jayakrishna Gollamudi"'
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Akademický článek
Region-specific deep learning models for accurate segmentation of rectal structures on post-chemoradiation T2w MRI: a multi-institutional, multi-reader study
Autor: Thomas DeSilvio, Jacob T. Antunes, Kaustav Bera, Prathyush Chirra, Hoa Le, David Liska, Sharon L. Stein, Eric Marderstein, William Hall, Rajmohan Paspulati, Jayakrishna Gollamudi, Andrei S. Purysko, Satish E. Viswanath
Publikováno v: Frontiers in Medicine, Vol 10 (2023)
IntroductionFor locally advanced rectal cancers, in vivo radiological evaluation of tumor extent and regression after neoadjuvant therapy involves implicit visual identification of rectal structures on magnetic resonance imaging (MRI). Additionally,
Externí odkaz: https://doaj.org/article/78436127ef9643deb305d3ab4dd284b3
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2
Thrombosis and thromboembolism: Brighton collaboration case definition and guidelines for data collection, analysis, and presentation of immunization safety data
Autor: Jahnavi Gollamudi, Sarah E. Sartain, Amir Hassan Navaei, Satinder Aneja, Pawandeep Kaur Dhawan, Dat Tran, Jyoti Joshi, Jane Gidudu, Jayakrishna Gollamudi, Elena Chiappini, Frederick Varricchio, Barbara Law, Flor M. Munoz
Publikováno v: Vaccine. 40:6431-6444
This is a Brighton Collaboration case definition of thrombosis and thromboembolism to be used in the evaluation of adverse events following immunization, and for epidemiologic studies for the assessment of background incidence or hypothesis testing.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de00605aa0ec6f8a2de6c88a4e148708
https://doi.org/10.1016/j.vaccine.2022.09.001
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3
Radiomic Features of Primary Rectal Cancers on Baseline T 2 ‐Weighted MRI Are Associated With Pathologic Complete Response to Neoadjuvant Chemoradiation: A Multisite Study
Autor: Kaustav Bera, Justin T. Brady, Joseph Willis, Jayakrishna Gollamudi, Sharon L. Stein, Matthew F. Kalady, Kenneth Friedman, Anant Madabhushi, Erik Y. Wang, Asya Ofshteyn, Rajmohan Paspulati, Eric L. Marderstein, Andrei S. Purysko, Jacob Antunes, Satish Viswanath
Publikováno v: Journal of Magnetic Resonance Imaging. 52:1531-1541
Background Twenty-five percent of rectal adenocarcinoma patients achieve pathologic complete response (pCR) to neoadjuvant chemoradiation and could avoid proctectomy. However, pretreatment clinical or imaging markers are lacking in predicting respons
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ed21e6450b31946c640895e91ff5524
https://doi.org/10.1002/jmri.27140
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5
Radiomic Features of Primary Rectal Cancers on Baseline T
Autor: Jacob T, Antunes, Asya, Ofshteyn, Kaustav, Bera, Erik Y, Wang, Justin T, Brady, Joseph E, Willis, Kenneth A, Friedman, Eric L, Marderstein, Matthew F, Kalady, Sharon L, Stein, Andrei S, Purysko, Rajmohan, Paspulati, Jayakrishna, Gollamudi, Anant, Madabhushi, Satish E, Viswanath
Publikováno v: J Magn Reson Imaging
BACKGROUND: 25% of rectal adenocarcinoma patients achieve pathologic complete response (pCR) to neoadjuvant chemoradiation and could avoid proctectomy. However, pre-treatment clinical or imaging markers are lacking in predicting response to chemoradi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f713a57b41a8f7a436da10dc1b03aad7
https://pubmed.ncbi.nlm.nih.gov/32216127
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6
Region-specific fully convolutional networks for segmentation of the rectal wall on post-chemoradiation T2w MRI
Autor: Prathyush Chirra, Raj Mohan Paspulati, Conor P. Delaney, Satish Viswanath, Jacob Antunes, Jayakrishna Gollamudi, Thomas DeSilvio, Kaustav Bera
Publikováno v: Medical Imaging: Image-Guided Procedures
Detailed localization of the rectal wall after chemoradiation on standard-of-care post-chemoradiation (CRT) MRIs could enable more targeted follow-up interventions, but it is a challenging and laborious task for radiologists. This may be because the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::336b8d4c2607e1efd748221f93a60d53
https://doi.org/10.1117/12.2513055
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7
Integrating radiomic features from T2-weighted and contrast-enhanced MRI to evaluate pathologic rectal tumor regression after chemoradiation
Autor: Amrish Selvam, Kaustav Bera, Siddhartha Nanda, Satish Viswanath, Joseph Willis, Conor P. Delaney, Raj Mohan Paspulati, Anant Madabhushi, Jayakrishna Gollamudi, Jacob Antunes, Justin T. Brady, Kenneth Friedman
Publikováno v: Medical Imaging: Image-Guided Procedures
A major clinical challenge in rectal cancer currently is non-invasive identification of tumor regression to standard- of-care neoadjuvant chemoradiation (CRT). Multi-parametric MRI is routinely acquired after CRT, but expert radiologists find it high
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b09052046b804f3c46fc20a1c9e6840c
https://doi.org/10.1117/12.2513945
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9
Simulation-Based Training May Improve Resident Skill in Ultrasound-Guided Biopsy
Autor: Mark R. Robbin, Ji Buethe, Jayakrishna Gollamudi, Nicholas Fulton
Publikováno v: AJR. American journal of roentgenology. 207(6)
The purpose of this study was to determine whether simulation-based training can improve resident performance in ultrasound-guided biopsy.Forty radiology residents from a single academic institution enrolled in the study. Each resident performed an i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7623ed2fef898f387dc7fb451a18f7dc
https://pubmed.ncbi.nlm.nih.gov/27611506
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