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1,348 results on '"Weiss, Matthew J."'

8. Access to and Health Outcomes of Pediatric Solid Organ Transplantation for Indigenous Children in 4 Settler-colonial Countries: A Scoping Review

Author

Lin, Jia, Selkirk, Enid K., Siqueira, Izabelle, Beaucage, Mary, Carriere, Carmen, Dart, Allison, De Angelis, Maria, Erickson, Robin L., Ghent, Emily, Goldberg, Aviva, Hartell, David, Henderson, Randi, Matsuda-Abedini, Mina, McKay, Ashlene, Prestidge, Chanel, Toulouse, Crystal, Urschel, Simon, Weiss, Matthew J., and Anthony, Samantha J.

Published
2024
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11. Organ donation after medical assistance in dying: a descriptive study from 2018 to 2022 in Quebec

Author

Weiss, Matthew J., Dupras-Langlais, Mathilde, Lavigne, Marie-Josee, Lavigne, Sylvain, Martel, Annie-Carole, and Chaudhury, Prosanto

Subjects
Transplantation of organs, tissues, etc., Medical research, Medicine, Experimental, Donation of organs, tissues, etc., Medical screening, Health
Abstract

Background: Since the implementation of medical assistance in dying (MAiD), deceased organ donation after MAiD has been possible in Quebec. We sought to describe organ donations after MAiD in the first 5 years after this practice was implemented in Quebec. Methods: We reviewed all cases referred for donation after MAiD from January 2018 to December 2022. We presented all data descriptively with no comparison statistics. Results: Transplant Quebec received 245 referrals for donation after MAiD, of which 82 were retained (33.5%). Of the 163 nonretained referrals, 152 (93.2%) had a recorded reason, including 91 (55.8%) for medical unsuitability on initial screen (e.g., organ dysfunction, medical history), 34 (20.8%) for patient refusal and 21 (12.9%) instances where patients withdrew from the MAiD process entirely. Six patients died before MAiD. Eighteen of the 82 retained cases were cancelled later in the process, almost all (n = 17, 94.4%) because of medical contraindication discovered during detailed donor evaluation. Sixty-four patients became actual donors after MAiD, increasing from 8 in 2018 to 24 in 2022. The total conversion rate from referral to an actual donor was 26.1% (64/245). A total of 182 organs (116 kidneys, 20 livers and 46 lungs) were transplanted after MAiD. During the study period, MAiD donors represented 8.0% (64/803) of total deceased donors, increasing from 4.9% (8/164) in 2018 to 14.0% (24/171) in 2022. Interpretation: These data describe a substantial increase in deceased donation after MAiD in the first 5 years of implementation in Quebec. Future studies should focus on how to optimize systems to ensure these requests are treated in the most ethical and medically effective way., Since passage in 2015 of a provincial law allowing medical assistance in dying (MAiD), followed the next year by Canadian federal legislation allowing MAiD, Quebec and other Canadian provinces became [...]

Published
2024
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15. A brain-based definition of death and criteria for its determination after arrest of circulation or neurologic function in Canada: a 2023 clinical practice guideline

Author

Shemie, Sam D., Wilson, Lindsay C., Hornby, Laura, Basmaji, John, Baker, Andrew J., Bensimon, Cécile M., Chandler, Jennifer A., Chassé, Michaël, Dawson, Rosanne, Dhanani, Sonny, Mooney, Owen T., Sarti, Aimee J., Simpson, Christy, Teitelbaum, Jeanne, Torrance, Sylvia, Boyd, J. Gordon, Brennan, Joanne, Brewster, Heather, Carignan, Robert, Dawe, Kirk J., Doig, Christopher J., Elliott-Pohl, Kennedy, Gofton, Teneille E., Hartwick, Michael, Healey, Andrew, Honarmand, Kimia, Hornby, Karen, Isac, George, Kanji, Aly, Kawchuk, Joann, Klowak, Jennifer A., Kramer, Andreas H., Kromm, Julie, LeBlanc, Allana E., Lee-Ameduri, Katarina, Lee, Laurie A., Leeies, Murdoch, Lewis, Ariane, Manara, Alex, Matheson, Shauna, McKinnon, Nicole K. A., Murphy, Nicholas, Briard, Joel Neves, Pope, Thaddeus M., Sekhon, Mypinder S., Shanker, Jai Jai S., Singh, Gurmeet, Singh, Jeffrey, Slessarev, Marat, Soliman, Karim, Sutherland, Stephanie, Weiss, Matthew J., Shaul, Randi Zlotnik, Zuckier, Lionel S., Zorko, David J., and Rochwerg, Bram

Published
2023
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16. Death determination by neurologic criteria—what do families understand?

Author

Sarti, Aimee J., Sutherland, Stephanie, Meade, Maureen, Hornby, Laura, Wilson, Lindsay C., Landriault, Angele, Vanderspank-Wright, Brandi, Valiani, Sabira, Keenan, Sean, Weiss, Matthew J., Werestiuk, Kim, Beed, Stephen, Kramer, Andreas H., Kawchuk, Joann, Cardinal, Pierre, Dhanani, Sonny, Lotherington, Ken, Pagliarello, Giuseppe, Chassé, Michaël, Gatien, Mary, Parsons, Kim, Chandler, Jennifer A., Nickerson, Peter, and Shemie, Sam D.

Published
2023
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19. Inequities in organ and tissue donation and transplantation for sexual orientation and gender identity diverse people: A scoping review

Author

Leeies, Murdoch, Collister, David, Ho, Julie, Trachtenberg, Aaron, Gruber, Jackie, Weiss, Matthew J., Chandler, Jennifer A., Mooney, Owen, Carta, Tricia, Klassen, Ben, Draenos, Chris, Sutha, Ken, Randell, Shane, Strang, Matthew, Partain, Billy, Whitley, Cameron T., Cuvelier, Susan, MacKenzie, Lauren J., Shemie, Sam D., and Hrymak, Carmen

Published
2023
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21. Recurring Pancreatic Neuroendocrine Tumor: Timing and Pattern of Recurrence and Current Treatment

Author

Pulvirenti, Alessandra, Javed, Ammar A., Michelakos, Theodoros, Sekigami, Yurie, Zheng, Jian, Kalvin, Hannah L., McIntyre, Caitlin A., Nebbia, Martina, Chou, Joanne F., Gonen, Mithat, Raj, Nitya, Reidy-Lagunes, Diane L., Zureikat, Amer H., Ferrone, Cristina R., He, Jin, Wei, Alice C., Singhi, Aatur D, Pulvirenti, Alessandra, Paniccia, Alessandro, Wei, Alice, Zureikat, Amer H., Javed, Ammar A, McIntyre, Caitlin A, del Castillo, Carlos Fernandez, Wolfgang, Christopher L, Ferrone, Cristina R, Klimstra, David S, Reidy-Lagunes, Diane L, Thompson, Elizabeth, Fishman, Elliot K, Kalvin, Hannah L, Zheng, Jian, He, Jin, Chou, Joanne F, Cameron, John L, Lillemoe, Keith D, Lee, Kenneth K, Soares, Kevin C, Tang, Laura H, Nebbia, Martina, Makary, Marty A, Weiss, Matthew J, D’Angelica, Michael I, Gonen, Mithat, Qadan, Motaz, Raj, Nitya, Hruban, Ralph H, Bukhart, Richard A, Razi, Samrah, Kingham, T Peter, Michelakos, Theodoros, Deshpande, Vikram, Balachandran, Vinod P, Burn, William R, III, Jarnagin, William R, and Sekigami, Yurie

Published
2023
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23. Correction: Death determination by neurologic criteria—what do families understand?

Author

Sarti, Aimee J., Sutherland, Stephanie, Meade, Maureen, Hornby, Laura, Wilson, Lindsay C., Landriault, Angele, Vanderspank-Wright, Brandi, Valiani, Sabira, Keenan, Sean, Weiss, Matthew J., Werestiuk, Kim, Beed, Stephen, Kramer, Andreas H., Kawchuk, Joann, Cardinal, Pierre, Dhanani, Sonny, Lotherington, Ken, Pagliarello, Giuseppe, Chassé, Michaël, Gatien, Mary, Parsons, Kim, Chandler, Jennifer A., Nickerson, Peter, and Shemie, Sam D.

Published
2023
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24. A novel tool to predict nodal metastasis in small pancreatic neuroendocrine tumors: A multicenter study

Author

Javed, Ammar A., Pulvirenti, Alessandra, Zheng, Jian, Michelakos, Theodoros, Sekigami, Yurie, Razi, Samrah, Burkhart, Richard A., Burns, William R., Makary, Marty A., Fishman, Elliot K., Hruban, Ralph H., Thompson, Elizabeth, Klimstra, David S., Deshpande, Vikram, Singhi, Aatur D., Kingham, T. Peter, D’Angelica, Michael, Balachandran, Vinod P., Drebin, Jeff, Soares, Kevin C., Jarnagin, William R., Fernandez del Castillo, Carlos, Lillemoe, Keith, Qadan, Motaz, Paniccia, Alessandro, Lee, Kenneth K., Weiss, Matthew J., Wolfgang, Christopher L., Cameron, John L., Wei, Alice C., Zureikat, Amer H., Ferrone, Cristina R., He, Jin, and McIntyre, Caitlin A.

Published
2022
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26. Calcineurin Inhibition in Deceased Organ Donors: A Systematic Review and Meta-analysis of Preclinical Studies

Author

D’Aragon, Frédérick, Rousseau, William, Breau, Ruth, Aminaei, Daniel, Ichai, Carole, Boyd, Gordon J., Burns, Karen E. A., Cardinal, Héloïse, Carrier, François-Martin, Chassé, Michaël, Chaudhury, Prosanto, Dhanani, Sonny, English, Shane W., Frenette, Anne Julie, Hanna, Steven, Knoll, Gregory, Lauzier, François, Oczkowski, Simon, Rochwerg, Bram, Shamseddin, Khaled, Slessarev, Marat, Treleaven, Darin, Turgeon, Alexis F., Weiss, Matthew J., Selzner, Markus, and Meade, Maureen O.

Published
2023
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27. Demystifying BRAF Mutation Status in Colorectal Liver Metastases: A Multi-institutional, Collaborative Approach to 6 Open Clinical Questions

Author

Margonis, Georgios A., Boerner, Thomas, Bachet, Jean-Baptiste, Buettner, Stefan, Moretto, Roberto, Andreatos, Nikolaos, Sartore-Bianchi, Andrea, Wang, Jane, Kamphues, Carsten, Gagniere, Johan, Lonardi, Sara, Løes, Inger M., Wagner, Doris, Spallanzani, Andrea, Sasaki, Kazunari, Burkhart, Richard, Pietrantonio, Filippo, Pikoulis, Emmanouil, Pawlik, Timothy M., Truant, Stéphanie, Orlandi, Armando, Pikouli, Anastasia, Pella, Nicoletta, Beyer, Katharina, Poultsides, George, Seeliger, Hendrik, Aucejo, Federico N., Kornprat, Peter, Kaczirek, Klaus, Lønning, Per E., Kreis, Martin E., Wolfgang, Christopher L., Weiss, Matthew J., Cremolini, Chiara, Benoist, Stéphane, and D’Angelica, Michael

Published
2023
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29. Neoadjuvant Stereotactic Body Radiotherapy After Upfront Chemotherapy Improves Pathologic Outcomes Compared With Chemotherapy Alone for Patients With Borderline Resectable or Locally Advanced Pancreatic Adenocarcinoma Without Increasing Perioperative Toxicity

Author

Hill, Colin S., Rosati, Lauren M., Hu, Chen, Fu, Wei, Sehgal, Shuchi, Hacker-Prietz, Amy, Wolfgang, Christopher L., Weiss, Matthew J., Burkhart, Richard A., Hruban, Ralph H., De Jesus-Acosta, Ana, Le, Dung T., Zheng, Lei, Laheru, Daniel A., He, Jin, Narang, Amol K., and Herman, Joseph M.

Published
2022
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31. The experiences of family members of deceased organ donors and suggestions to improve the donation process: a qualitative study

Author

Sarti, Aimee J., Sutherland, Stephanie, Meade, Maureen, Shemie, Sam, Landriault, Angele, Vanderspank-Wright, Brandi, Valiani, Sabira, Keenan, Sean, Weiss, Matthew J., Werestiuk, Kim, Kramer, Andreas H., Kawchuk, Joann, Beed, Stephen, Dhanani, Sonny, Pagliarello, Giuseppe, Chasse, Michael, Lotherington, Ken, Gatien, Mary, Parsons, Kim, Llm, Jennifer A. Chandler, Nickerson, Peter, and Cardinal, Pierre

Subjects
Organ donors -- Family, Family services -- Management -- Evaluation, Donation of organs, tissues, etc. -- Methods -- Public opinion, Company business management, Health
Abstract

Background: Decisions about organ donation are stressful for family members of potential organ donors. We sought to comprehensively explore the donation process from interviews conducted with family members of patients admitted to pediatric and adult intensive care units in Canada. Methods: We conducted a qualitative study using semistructured, in-depth interviews with 271 family members asked to make an organ donation decision. We recruited participants from all provinces with an organ donation organization (n = 10), and analyzed themes using a modified grounded theory approach. On the basis of these inter views, suggestions were made by researchers and family members on how to improve the process of organ donation. Results: We identified 3 main themes and 9 subthemes. Families need more comprehensive support around the time of donation, including having access to someone with shared experiences, support during specific moments as needed and better support during critical transitions (e.g., when the donor body goes to the operating room). The theme of better connection to recipient(s) included receiving information about the donation surgery (e.g., which organs were recovered), establishing connection with recipients (e.g., via social networks or letters) and planned encounters. Support after donation, such as updates on organ transplantation, early mental health checks and continued connection to donor organizations, could be improved. We derived 20 suggestions for improving the organ donation process, derived from interviews with family members of pediatric and adult organ donors. Interpretation: We found gaps in family support during end-of-life and donation care. Feelings of abandonment, lack of support and poor-to-little follow-up provide the empirical findings needed for hospitals and organ donor organizations to provide bettersupporttodonorfamilies., In Canada, 2 pathways to deceased organ donation exist. Families can be approached about organ donation after either neurologic determination of death or a decision to withdraw life-sustaining therapy. Family [...]

Published
2022
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42. Performance of the 7th and 8th Editions of the American Joint Committee on Cancer Staging System in Patients with Intraductal Papillary Mucinous Neoplasm-Associated PDAC: A Multi-institutional Analysis

Author

Margonis, Georgios Antonios, Pulvirenti, Alessandra, Morales-Oyarvide, Vicente, Buettner, Stefan, Andreatos, Nikolaos, Kamphues, Carsten, Beyer, Katharina, Wang, Jane, Kreis, Martin E., Cameron, John L., Weiss, Matthew J., Soares, Kevin, Fernández-del Castillo, Carlos, Allen, Peter J., and Wolfgang, Christopher L.

Published
2023
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46. Impact of Postoperative Pancreatic Fistula on Outcomes in Pancreatoduodenectomy: A Comprehensive Analysis of ACS-NSQIP Data

Author

Khalid, Abdullah, primary, Amini, Neda, additional, Pasha, Shamsher A., additional, Demyan, Lyudmyla, additional, Newman, Elliot, additional, King, Daniel A., additional, DePeralta, Danielle, additional, Gholami, Sepideh, additional, Deutsch, Gary B., additional, Melis, Marcovalerio, additional, and Weiss, Matthew J., additional

Published
2024
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47. Croyance des directeurs médicaux sur la prise en charge des lésions cérébrales dévastatrices à la jonction entre le service d’urgence et l’unité de soins intensifs au Canada : un sondage national par établissement

Author

Wtorek, Piotr, primary, Weiss, Matthew J., additional, Singh, Jeffrey M., additional, Hrymak, Carmen, additional, Chochinov, Alecs, additional, Grunau, Brian, additional, Paunovic, Bojan, additional, Shemie, Sam D., additional, Lalani, Jehan, additional, Piggott, Bailey, additional, Stempien, James, additional, Archambault, Patrick, additional, Seleseh, Parisa, additional, Fowler, Rob, additional, and Leeies, Murdoch, additional

Published
2024
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