Significant Hemoptysis Following Left Atrial Appendage Occlusion in a Patient with Atrial Fibrillation and Thrombus: A Case Study

• by Qiqi Jin, Jianjian Yang, Shufang Wu, Shanjiang Chen

• January 5, 2026

LV Function Mostly Preserved After ASO

CMR findings were largely reassuring in most patients, although late gadolinium enhancement was identified in a minority.

• by Andrea Surnit

• May 13, 2026

• 4 min

Evaluation of High-Flow Nasal Oxygen Therapy Following Cardiac Surgery: Results from a Randomized Clinical Study

• by Edward Litton, Rachael L. Parke, Shay P. McGuinness, Sarah N. Dawson, Sofia S. Villar, Siddesh S. Shetty, Julia A. Fox-Rushby, Julieann Coombes, Richard Norman, Gavin J. Murphy, Jacquita S. Affandi, Aamer B. Ahmed, Fiona E. Bottrill, Yi-Da Chiu, Luke J. Churchill, Sananta K. Dash, Anthony P. Delaney, Melissa J. P. Duckworth, Melissa J. Earwaker, Caroline R. Evans, Andrew J. Hoppington, Gudrun Kunst, Andrew J. Maiorana, Guillermo Martinez, Andrew McDonald, Ayman A. Mohammed, Neil R. Orford, David V. Pilcher, Mahesh Ramanan, Christopher M. Reid, Sivagnanavel Senthuran, Michael W. Shaw, Benjamin G. Shelley, Harjot Singh, C. Jo M. Steele, Ellen B. Temple, Marijcke W. M. Veltman-Grisenthwaite, Sumit Yadav, Nicoletta Zimbler, Vasileios Zochios, Andrew A. Klein, Nasal High-Flow Oxygen Therapy After Cardiac Surgery Investigators, Leena Chaudhari, Hakeem Yusuff Yusuff, Mahfuji Ahmed, Faszai Chikwanha, Navneet Ghuhan, Beverly Hargadon, Alexander Parsons, Malvi Raval, Hardeep Aujla, Louise Hanson, Phillipa Sum, Jonathan Brand, Anthony Donnelly, Rachel Harrison, Rachel Kipling, Carmen Neave, Holly Patterson, Sue Metcalfe, Rachel Taylor, Laura Dymore-Brown, Daveena Meeks, Anna Broderick, Emma Clarey, Fatemah Karami, Harriet Noble, Kevin O'Reilly, Sian Saha, Caitlin Spooner, Kirsty Hedditch, Jasmine Palmer, Phillip Howells, Rebecca Boot, Sophia Beddows, Amy Clark, Caroline Dooley, Karen Ellis, Lisa Moody, Christopher Sheridan, Elaine Spruce, Sumayyah Ul-Rahman, Hazel Smith, Zohreh Farzad, Kevin Kirby, Elizabeth Mittoo, Annashyl West, Orla Worn, Susana Pina, Karen Fitzjohn, Elizabeth Hodge, Helen Holcombe, Jennifer Mackie, Georgia Moule, Jamie Pack, Carmen Pearn, Michelle Austin, Sarah Dennis, Katie Hodge, Khross Malgapo, Gayathri Namasivayah, Rosemary Thorton, Georgina Arnold, Rachel Kingstrom, Lucie Garner, Tariq Ali, Maeve Henry, Martin John, Kariem El-Boghdadly, Maame Aduse-Poku, Gary Colville, Gillian Radcliffe, Xioayu Zhang, Elisabeth Fell, Rachel Fraser, Cara Hughes, Philip McCall, Christine Aitken, Jocelyn Barr, Elizabeth Boyd, Julie Buckley, Patricia Griffen, Charlene Hamilton, Ruth McLaren, Lesley Truesdale, Kathryn Valdeavella, Joanna Ford, Catherine Sinclair, Michelle Keeley, Roisin Houston, Frederick Cripps, Tristan Hawkins, Joelle Healan, John Kirby, Kerry Paradowski, Nirav Patel, Yashangi Wagaarachige, Arwen Hutchings, Helen Paine, Mitel Patel, Kathryn Thomas, Frances Bass, Anne O'Connor, Elizabeth Yarad, Iris Baker-Pearson, Melanie White, Mettassa Zaro, Laura Adams, Thi Bao Chau, Grace Beaton, Jasmin Board, Emma Martin, Aimee Neylan, Sarah Robertshaw, Mayumi Ueoka, Sophia Wallace, Meredith Young, Simone Fitzgerald, Stacey Hawker, Joanne Boone, Alison Hodge, Karen French, Christine Robins, Nicholas Anthony, Colin Garlett, Alea McLean, Janet Ferrier, Farisha Ali, Katie Brooks, Magdalena Butler, Keri-Anne Cowdrey, Eileen Gilder, Alix Gray, Su-Zahn Koorts, Brittany Mason, Ellie McMahon, Karina O'Connor, Melissa Robertson, Laura Vui, Laura Weiss

• April 8, 2026

AI Falls Short on Differential Dx

New PrIME-LLM benchmark shows strong diagnostic accuracy but persistent gaps in clinical reasoning across 21 large language models

• by Kathryn Wighton

• April 13, 2026

• 4 min