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1. TO THE EDITOR.

Author

Basile, William R., Simpson, Preston R., Filoramo, Bob, Sheehy, Mary Anne, Schneider, Tom, Pryor, Dan Arthur, Dell'Orfano, Richard M., Landon, David, Bruist, Robert, Kos, Rudolph E., Lankford, Mark H., Knauer, George, Krizman, Carol, and Ernst, Nora

Subjects
*CATHOLICS, *HIPPIES
Published
2024

2. Placental Tissue Destruction and Insufficiency From COVID-19 Causes Stillbirth and Neonatal Death From Hypoxic-Ischemic Injury : A Study of 68 Cases With SARS-CoV-2 Placentitis From 12 Countries

Author

Schwartz, David A., Avvad-Portari, Elyzabeth, Babal, Pavel, Baldewijns, Marcella, Blomberg, Marie, Bouachba, Amine, Camacho, Jessica, Collardeau-Frachon, Sophie, Colson, Arthur, Dehaene, Isabelle, Carles Ferreres, Joan, Fitzgerald, Brendan, Garrido-Pontnou, Marta, Gergis, Hazem, Hargitai, Beata, Cecilia Helguera-Repetto, A., Holmström, Sandra, Liliane Irles, Claudine, Leijonhfvud, Åsa, Libbrecht, Sasha, Marton, Tamas, McEntagart, Noel, Molina, James T., Morotti, Raffaella, Nadal, Alfons, Navarro, Alexandra, Nelander, Maria, Oviedo, Angelica, Oyamada Otani, Andre Ricardo, Papadogiannakis, Nikos, Petersen, Astrid C., Roberts, Drucilla J., Saad, Ali G., Sand, Anna, Schoenmakers, Sam, Sehn, Jennifer K., Simpson, Preston R., Thomas, Kristen, Yolotzin Valdespino-Vazquez, M., van der Meeren, Lotte E., Van Dorpe, Jo, Verdijk, Robert M., Watkins, Jaclyn C., Zaigham, Mehreen, Schwartz, David A., Avvad-Portari, Elyzabeth, Babal, Pavel, Baldewijns, Marcella, Blomberg, Marie, Bouachba, Amine, Camacho, Jessica, Collardeau-Frachon, Sophie, Colson, Arthur, Dehaene, Isabelle, Carles Ferreres, Joan, Fitzgerald, Brendan, Garrido-Pontnou, Marta, Gergis, Hazem, Hargitai, Beata, Cecilia Helguera-Repetto, A., Holmström, Sandra, Liliane Irles, Claudine, Leijonhfvud, Åsa, Libbrecht, Sasha, Marton, Tamas, McEntagart, Noel, Molina, James T., Morotti, Raffaella, Nadal, Alfons, Navarro, Alexandra, Nelander, Maria, Oviedo, Angelica, Oyamada Otani, Andre Ricardo, Papadogiannakis, Nikos, Petersen, Astrid C., Roberts, Drucilla J., Saad, Ali G., Sand, Anna, Schoenmakers, Sam, Sehn, Jennifer K., Simpson, Preston R., Thomas, Kristen, Yolotzin Valdespino-Vazquez, M., van der Meeren, Lotte E., Van Dorpe, Jo, Verdijk, Robert M., Watkins, Jaclyn C., and Zaigham, Mehreen

Abstract

Context: Perinatal death is an increasingly important problem as the coronavirus disease 2019 (COVID-19) pandemic continues, but the mechanism of death has been unclear. Objective: To evaluate the role of the placenta in causing stillbirth and neonatal death following maternal infection with COVID-19 and confirmed placental positivity for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Design: Case-based retrospective clinicopathologic analysis by a multinational group of 44 perinatal specialists from 12 countries of placental and autopsy pathology findings from 64 stillborns and 4 neonatal deaths having placentas testing positive for SARS-CoV-2 following delivery to mothers with COVID-19. Results: Of the 3 findings constituting SARS-CoV-2 placentitis, all 68 placentas had increased fibrin deposition and villous trophoblast necrosis and 66 had chronic histiocytic intervillositis. Sixty-three placentas had massive perivillous fibrin deposition. Severe destructive placental disease from SARS-CoV-2 placentitis averaged 77.7% tissue involvement. Other findings included multiple intervillous thrombi (37%; 25 of 68) and chronic villitis (32%; 22 of 68). The majority (19; 63%) of the 30 autopsies revealed no significant fetal abnormalities except for intrauterine hypoxia and asphyxia. Among all 68 cases, SARS-CoV-2 was detected from a body specimen in 16 of 28 cases tested, most frequently from nasopharyngeal swabs. Four autopsied stillborns had SARS-CoV-2 identified in internal organs. Conclusions: The pathology abnormalities composing SARS-CoV-2 placentitis cause widespread and severe placental destruction resulting in placental malperfusion and insufficiency. In these cases, intrauterine and perinatal death likely results directly from placental insufficiency and fetal hypoxic-ischemic injury. There was no evidence that SARS-CoV-2 involvement of the fetus had a role in causing these deaths.

Published
2022
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3. Placental Tissue Destruction and Insufficiency From COVID-19 Causes Stillbirth and Neonatal Death From Hypoxic-Ischemic Injury:A Study of 68 Cases With SARS-CoV-2 Placentitis From 12 Countries

Author

Schwartz, David A., Avvad-Portari, Elyzabeth, Babal, Pavel, Baldewijns, Marcella, Blomberg, Marie, Bouachba, Amine, Camacho, Jessica, Collardeau-Frachon, Sophie, Colson, Arthur, Dehaene, Isabelle, Ferreres, Joan Carles, Fitzgerald, Brendan, Garrido-Pontnou, Marta, Gergis, Hazem, Hargitai, Beata, Cecilia Helguera-Repetto, A., Holmstrom, Sandra, Irles, Claudine Liliane, Leijonhfvud, Asa, Libbrecht, Sasha, Marton, Tamas, McEntagart, Noel, Molina, James T., Morotti, Raffaella, Nadal, Alfons, Navarro, Alexandra, Nelander, Maria, Oviedo, Angelica, Otani, Andre Ricardo Oyamada, Papadogiannakis, Nikos, Petersen, Astrid C., Roberts, Drucilla J., Saad, Ali G., Sand, Anna, Schoenmakers, Sam, Sehn, Jennifer K., Simpson, Preston R., Thomas, Kristen, Yolotzin Valdespino-Vazquez, M., Van der Meeren, Lotte E., Van Dorpe, Jo, Verdijk, Robert M., Watkins, Jaclyn C., Zaigham, Mehreen, Schwartz, David A., Avvad-Portari, Elyzabeth, Babal, Pavel, Baldewijns, Marcella, Blomberg, Marie, Bouachba, Amine, Camacho, Jessica, Collardeau-Frachon, Sophie, Colson, Arthur, Dehaene, Isabelle, Ferreres, Joan Carles, Fitzgerald, Brendan, Garrido-Pontnou, Marta, Gergis, Hazem, Hargitai, Beata, Cecilia Helguera-Repetto, A., Holmstrom, Sandra, Irles, Claudine Liliane, Leijonhfvud, Asa, Libbrecht, Sasha, Marton, Tamas, McEntagart, Noel, Molina, James T., Morotti, Raffaella, Nadal, Alfons, Navarro, Alexandra, Nelander, Maria, Oviedo, Angelica, Otani, Andre Ricardo Oyamada, Papadogiannakis, Nikos, Petersen, Astrid C., Roberts, Drucilla J., Saad, Ali G., Sand, Anna, Schoenmakers, Sam, Sehn, Jennifer K., Simpson, Preston R., Thomas, Kristen, Yolotzin Valdespino-Vazquez, M., Van der Meeren, Lotte E., Van Dorpe, Jo, Verdijk, Robert M., Watkins, Jaclyn C., and Zaigham, Mehreen

Abstract

Context.-Perinatal death is an increasingly important problem as the coronavirus disease 2019 (COVID-19) pandemic continues, but the mechanism of death has been unclear. Objective.-To evaluate the role of the placenta in causing stillbirth and neonatal death following maternal infection with COVID-19 and confirmed placental positivity for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Design.-Case-based retrospective clinicopathologic analysis by a multinational group of 44 perinatal specialists from 12 countries of placental and autopsy pathology findings from 64 stillborns and 4 neonatal deaths having placentas testing positive for SARS-CoV-2 following delivery to mothers with COVID-19. Results.-Of the 3 findings constituting SARS-CoV-2 placentitis, all 68 placentas had increased fibrin deposition and villous trophoblast necrosis and 66 had chronic histiocytic intervillositis. Sixty-three placentas had massive perivillous fibrin deposition. Severe destructive placental disease from SARS-CoV-2 placentitis averaged 77.7% tissue involvement. Other findings included multiple intervillous thrombi (37%; 25 of 68) and chronic villitis (32%; 22 of 68). The majority (19; 63%) of the 30 autopsies revealed no significant fetal abnormalities except for intrauterine hypoxia and asphyxia. Among all 68 cases, SARS-CoV-2 was detected from a body specimen in 16 of 28 cases tested, most frequently from nasopharyngeal swabs. Four autopsied stillborns had SARS-CoV-2 identified in internal organs. Conclusions.-The pathology abnormalities composing SARS-CoV-2 placentitis cause widespread and severe placental destruction resulting in placental malperfusion and insufficiency. In these cases, intrauterine and perinatal death likely results directly from placental insufficiency and fetal hypoxic-ischemic injury. There was no evidence that SARS-CoV-2 involvement of the fetus had a role in causing these deaths.

Published
2022

4. Placental Tissue Destruction and Insufficiency from COVID-19 Causes Stillbirth and Neonatal Death from Hypoxic-Ischemic Injury: A Study of 68 Cases with SARS-CoV-2 Placentitis from 12 Countries

Author

Pathologie Pathologen staf, Schwartz, David A, Avvad-Portari, Elyzabeth, Babál, Pavel, Baldewijns, Marcella, Blomberg, Marie, Bouachba, Amine, Camacho, Jessica, Collardeau-Frachon, Sophie, Colson, Arthur, Dehaene, Isabelle, Ferreres, Joan Carles, Fitzgerald, Brendan, Garrido-Pontnou, Marta, Gerges, Hazem, Hargitai, Beata, Helguera-Repetto, A Cecilia, Holmström, Sandra, Irles, Claudine Liliane, Leijonhfvud, Åsa, Libbrecht, Sasha, Marton, Tamás, McEntagart, Noel, Molina, James T, Morotti, Raffaella, Nadal, Alfons, Navarro, Alexandra, Nelander, Maria, Oviedo, Angelica, Oyamada Otani, Andre Ricardo, Papadogiannakis, Nikos, Petersen, Astrid C, Roberts, Drucilla J, Saad, Ali G, Sand, Anna, Schoenmakers, Sam, Sehn, Jennifer K, Simpson, Preston R, Thomas, Kristen, Valdespino-Vázquez, M Yolotzin, van der Meeren, Lotte E, Van Dorpe, Jo, Verdijk, Robert M, Watkins, Jaclyn C, Zaigham, Mehreen, Pathologie Pathologen staf, Schwartz, David A, Avvad-Portari, Elyzabeth, Babál, Pavel, Baldewijns, Marcella, Blomberg, Marie, Bouachba, Amine, Camacho, Jessica, Collardeau-Frachon, Sophie, Colson, Arthur, Dehaene, Isabelle, Ferreres, Joan Carles, Fitzgerald, Brendan, Garrido-Pontnou, Marta, Gerges, Hazem, Hargitai, Beata, Helguera-Repetto, A Cecilia, Holmström, Sandra, Irles, Claudine Liliane, Leijonhfvud, Åsa, Libbrecht, Sasha, Marton, Tamás, McEntagart, Noel, Molina, James T, Morotti, Raffaella, Nadal, Alfons, Navarro, Alexandra, Nelander, Maria, Oviedo, Angelica, Oyamada Otani, Andre Ricardo, Papadogiannakis, Nikos, Petersen, Astrid C, Roberts, Drucilla J, Saad, Ali G, Sand, Anna, Schoenmakers, Sam, Sehn, Jennifer K, Simpson, Preston R, Thomas, Kristen, Valdespino-Vázquez, M Yolotzin, van der Meeren, Lotte E, Van Dorpe, Jo, Verdijk, Robert M, Watkins, Jaclyn C, and Zaigham, Mehreen

Published
2022

5. Placental Tissue Destruction and Insufficiency From COVID-19 Causes Stillbirth and Neonatal Death From Hypoxic-Ischemic Injury

Author

Schwartz, David A., primary, Avvad-Portari, Elyzabeth, additional, Babál, Pavel, additional, Baldewijns, Marcella, additional, Blomberg, Marie, additional, Bouachba, Amine, additional, Camacho, Jessica, additional, Collardeau-Frachon, Sophie, additional, Colson, Arthur, additional, Dehaene, Isabelle, additional, Ferreres, Joan Carles, additional, Fitzgerald, Brendan, additional, Garrido-Pontnou, Marta, additional, Gergis, Hazem, additional, Hargitai, Beata, additional, Helguera-Repetto, A. Cecilia, additional, Holmström, Sandra, additional, Irles, Claudine Liliane, additional, Leijonhfvud, Åsa, additional, Libbrecht, Sasha, additional, Marton, Tamás, additional, McEntagart, Noel, additional, Molina, James T., additional, Morotti, Raffaella, additional, Nadal, Alfons, additional, Navarro, Alexandra, additional, Nelander, Maria, additional, Oviedo, Angelica, additional, Otani, Andre Ricardo Oyamada, additional, Papadogiannakis, Nikos, additional, Petersen, Astrid C., additional, Roberts, Drucilla J., additional, Saad, Ali G., additional, Sand, Anna, additional, Schoenmakers, Sam, additional, Sehn, Jennifer K., additional, Simpson, Preston R., additional, Thomas, Kristen, additional, Valdespino-Vázquez, M. Yolotzin, additional, van der Meeren, Lotte E., additional, Van Dorpe, Jo, additional, Verdijk, Robert M., additional, Watkins, Jaclyn C., additional, and Zaigham, Mehreen, additional

Published
2022
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7. To The Editor.

Author

Grote, Richard, Simpson, Preston R., Stewart, Ken, Bischoff, Paul, Kozinski, Thaddeus, MORGAN, JASON M., Leyf, Max, Prince, Erich J., Hubert, Thomas H., Dapra, Miriam S., Peterson, Liese, Meconi, David Vincent, Stravinskas, Peter M. J., Miller, Douglas, and Kerwin, Joseph P.

Subjects
*HISTORY education, *PROTESTANTS, *HISTORICAL errors, *LITERARY errors & blunders, *STATUE of Liberty (New York, N.Y.)
Published
2022

9. To The Editor.

Author

Simpson, Preston R., Butler Bergier, Lauren, Scambray, Terry, Ford, Larry, Smiley, Laura, Gonzalez C., Gustavo, Marengo, Dan, Gawley, Christopher, Frati, Logan, Crupi, Joseph A., Rocha, Daniel, and Farrell, James

Subjects
*SEX crimes, *CHILD molesters, *ANTISEMITISM, *RACISM, *CHURCH, FRENCH Catholics
Published
2022

13. TO THE EDITOR.

Author

Frazer, Gregg L., Simpson, Preston R., McEwan, Craig, Schmitz, Raymond J., Bankard III, Alphonse C., Kainz, Howard P., Pawlak, James, Miller, Douglas P., Cunningham, W. Patrick, Dyer, John L., Williams, Thomas E., and Lyon, John

Subjects
*RATIONALISM, *CATHOLICS
Published
2020

20. LOST IDENTITY.

Author

SIMPSON, PRESTON R.

Subjects
*IDENTITY politics, *SEXUAL freedom, *NONFICTION
Published
2020

23. Parallels

Author

Simpson, Preston R.

Subjects
Correspondence
Published
1988

25. TO THE EDITOR.

Author

Bell, Christopher, Guido, Richard Cowden, Cirignano, Larry, O'Shea, Morty, Venzor, Tom, Sarrocco, Clara, Dell'Orfano, Richard M., MORGAN, JASON M., Cameron, Michael, Martin, Joe, Zavist, Thomas More, SIMPSON, PRESTON R., DeGaetano, Antonio, Spence, Steve, and SEDDON, ANDREW M.

Subjects
*BUREAUCRACY, *CHRISTIANS
Published
2024

26. to the editor.

Author

McTeigue, Robert, Dowell, Valoree, Carradini, David, Esolen, Anthony, Staruk, Walter, Peterson, Jay H., Drippé, Colleen, Stravinskas, Peter M. J., SEDDON, ANDREW M., McIntire, Michael V., GRONDELSKI, JOHN M., Storck, Thomas, SIMPSON, PRESTON R., Blosser, Philip, Verellen, Joanna, and GILSON, CAITLIN SMITH

Subjects
*CATHOLICS
Published
2024

27. A Mousetrap for Darwin.

Author

Simpson, Preston R.

Subjects
*BIOLOGICAL evolution, *NATURAL selection, *NONFICTION
Published
2022

28. TO THE EDITOR.

Author

Jermann, Pete, McMahon, Susan E., Delmedico, Anthony, Wald, Jeffrey, Stravinskas, Peter M. J., Hanaghan, Lionel, Marks, Frederick W., Filoramo, Bob, Simpson, Preston R., Becker, Rosalyn, Brabender Jr., Daniel J., Infante, Richard A., Aquilina, Mike, and McHugh, Robert

Subjects
*MIND & body, *DECISION making
Published
2023

29. TO THE EDITOR.

Author

Lawler, Philip F., Baruch, Hurd, Brown, Judie, Kippley, John F., EIJK, WILLEM JACOBUS CARDINAL, Vitalis, Kevin, Ernst, Nora L., Bedford, Loretta, Droddy, Joseph, BEITING, CHRISTOPHER, Sundell, Carl, Simpson, Preston R., and Chandler, Jim

Subjects
*CARDINALS (Clergy)
Published
2021

30. Letters to the Editor: May 2020.

Author

Miller, Monica Migliorino, Storck, Thomas, McEwan, Craig, Hicks, Jan, Lyon, John, Harris, James J., Szwajkowski, Darren, Dougherty, Luke, Bankard III, Alphonse C., Simpson, Preston R., and Perricone, John A.

Subjects
*CAPITAL punishment, *ABORTION in the United States, *JUST war doctrine
Published
2020

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