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Use of Venovenous Extracorporeal Membrane Oxygenation in Patients With Acute Respiratory Distress Syndrome Caused by Fungal Pneumonia
Dillon, Bridget , Wothe, Jillian K. , Evans, Danika, Damroth, Karl, Saavedra-Romero, Ramiro , Brunsvold, Melissa E. , Bohman, John, Brunsvold, Melissa E , Bohman, J. Kyle , Prekker, Matthew E

Surgical Infections | August 18, 2023 | Volume: 24 | Issue: 7 | Pages: 632-636

10.1089/sur.2023.083 | PMID 37594771 Get It

Background: Patients with fungal pneumonias sometimes progress to acute respiratory distress syndrome (ARDS). Mortality has been reported as high as 60% to 90% in this group. Venovenous extracorporeal membrane oxygenation (VV-ECMO) can be used to support such patients, however, outcomes are not well understood. Patients and Methods: This was a retrospective study across the four adult ECMO centers in Minnesota for one decade (2012–2022). The outcomes of interest were duration of ECMO, survival rate, and complications. Data were extracted from the electronic medical record and analyzed using descriptive statistics. Results: Fungal pneumonia was the etiology of ARDS in 22 of 422 (5%) adults supported with VV-ECMO during the 10-year study period. Median patient age was 43 years (interquartile range [IQR], 35–56) and 68% were male. By type of fungal infection, 16 (72%) had blastomycosis, five (22%) had pneumocystis, and one (5%) had cryptococcus. Of the 16 patients with blastomycosis two were immunosuppressed whereas all five of the pneumocystis patients were immunosuppressed. The overall survival rate was 73%; most patients with blastomycosis (67%) and pneumocystis (80%) survived to hospital discharge. The duration of ECMO support was greater for the pneumocystis group (median, 30 days; IQR, 21–43) compared with blastomycosis (median, 10 days; IQR, 8–18). Conclusions: Our findings support the use of VV-ECMO for ARDS caused by fungal pneumonias in select immunocompetent and immunocompromised patients. Although survival was high, patients with pneumocystis required longer ECMO runs.
Minimum 10-Year Clinical Outcomes and Survivorship of Meniscal Allograft Transplantation With Fresh-Frozen Allografts Using the Bridge-in-Slot Technique
Cotter, Eric J. , Gilat, Ron , Meeker, Zachary D. , Frazier, Landon P., Yanke, Adam B. , Cole, Brian J. , Wagner, Kyle R. , Kaiser, Joshua T. , Hevesi, Mario , Frazier, Landon P.

The American Journal of Sports Medicine | August 18, 2023 | Volume: 51 | Issue: 11 | Pages: 2954-2963

10.1177/03635465231188657 | PMID 37594374 Get It

Background: Meniscal allograft transplantation (MAT) has been shown to provide clinical benefits in patients with symptomatic meniscal deficiency in the short term and midterm. There is, however, a paucity of data regarding long-term outcomes after MAT using fresh-frozen allografts and the bridge-in-slot technique. Purpose: To report clinical outcomes and revision rates after primary MAT with fresh-frozen allografts and the bridge-in-slot technique in a large case series of patients at a 10-year minimum follow-up. Study Design: Case series; Level of evidence, 4. Methods: A retrospective review of prospectively collected data was performed on patients undergoing primary MAT between 2001 and 2012. Lysholm, International Knee Documentation Committee subjective form, and Knee injury and Osteoarthritis Outcome Score subscales were collected preoperatively and at 1-, 2-, 5-, and minimum 10-year follow-ups. Cox proportional hazards modeling was used to identify variables associated with reoperation and failure, defined as revision MAT or conversion to arthroplasty. Reoperation was defined as a subsequent surgical intervention on the transplanted meniscus, including partial or total meniscectomy, meniscal repair, or failure as defined in the previous sentence. Results: A total of 174 patients undergoing MAT met the inclusion criteria and were followed for a mean of 12.7 ± 2.7 years (range, 10.0-21.0 years). The mean age at surgery was 28.3 ± 10.1 years. The patients were predominantly female (n = 92; 53%), and medial MAT was the most commonly performed procedure (n = 91; 52%). Concomitant procedures were performed in 115 patients (66%), with the most common procedure being osteochondral allograft transplantation (n = 59; 34%). Patients demonstrated statistically significant postoperative improvements at all time points for all patient-reported outcome measures ( P ≤ .0001). A total of 65 patients (37%) underwent a meniscal reoperation at a mean time of 6.6 ± 5.5 years (range, 0.3-16.7 years) postoperatively. A total of 40 patients (23%) met the criteria for failure at a mean time of 7.3 ± 5.0 years (range, 1.0-17.4 years) after MAT, with 22 of these patients having undergone a previous meniscal reoperation. At the final follow-up, 13 patients (7%) had undergone revision MAT and 27 (15%) had converted to arthroplasty. The MAT survival rates free of meniscal reoperation and failure were 73% and 85% at 10 years and 60% and 72% at 15 years, respectively. At the time of the final follow-up, 86% of patients reported that they were satisfied with their overall postoperative condition. Conclusion: Primary MAT demonstrates efficacy and durability with high rates of patient satisfaction at a minimum 10-year follow-up. Patients should be counseled that although reoperation rates may approach 40% at 15 years, rates of overall revision MAT and conversion to arthroplasty remain low at long-term follow-up.
Systemic Anticancer Therapy and Thromboembolic Outcomes in Hospitalized Patients With Cancer and COVID-19
Hsu, Chih–Yuan , Shah, Surbhi, Zon, Rebecca L. , Alsamarai, Susan, El-Bakouny, Ziad, Beeghly, Alicia, Doroshow, Deborah B. , Flora, Daniel , Fromowitz, Ariel, Jani, Chinmay , Khan, Hina, Klein, Elizabeth J. , Heater, Natalie Knox , Koshkin, Vadim S. , Kwon, Daniel H. , McKay, Rana R. , Nonato, Taylor K., Polimera, Hyma , Puc, Matthew , Shastri, Aditi , Singh, Sunny , Weissmann, Lisa B., Wilkins, Cy R. , Yoon, James J., Mishra, Sanjay , Grivas, Petros , Connors, Jean M. , Gandhi, Rikin, Gartrell, Benjamin A. , Makower, Della , Sullivan, Darciann O', Ohri, Nitin , Verma, Amit , Butt, Omar H. , Fiala, Mark A. , Monahan, Ryan, Bitran, Jacob D. , Hallmeyer, Sigrun , Mundt, Daniel , Pandravada, Sasirekha, Papaioannou, Philip V., Patel, Mauli, Streckfuss, Mitrianna, Tadesse, Eyob, Lammers, Philip E. , Bindal, Poorva , Lam, Barbara C.C., Piper‐Vallillo, Andrew J., Arvanitis, Panos , Vieira, Kendra, Angevine, Anne H., Bär, Michael, Prete, Salvatore A. Del , Fiebach, Maryann Z., Gulati, Anthony P., Hatton, Edward H., Houston, Kaly, Lo, K. M. Steve, Stratton, Jamie , Weinstein, Paul L., García, Jorge A. , Routy, Bertrand , Hoyo-Ulloa, Irma , Gupta, Shilpa , Sharifi, Nima , Hoppenot, Claire , Demetri, George D., Zarif, Talal El , Freeman, Dory , Nohria, Anju, Tolaney, Sara M. , Zhang, Tian , Dzimitrowicz, Hannah, Leighton, John, Lynch, Ryan C. , Portuguese, Andrew J. , Schweizer, Michael T. , Vinayak, Shaveta , Wagner, Michael J. , Dansoa, Yvonne , Manikowski, Jesse J. , Vadakara, Joseph , Yossef, Kristena, Beckerman, Jennifer, Goyal, Sharad , Messing, Ian , Provenzano, Destie , Steffes, Dawn R., Clément, Jessica , Cosin, Jonathan A. , Daher, Ahmad , Dailey, Mark E., Hosmer, Wylie, Hsu, Emily , Jayaraj, Asha, Mather, Jeff, Menendez, Alvaro G. , Nadkarni, Rajani, Serrano, Oscar K. , Tejwani, Sheela , Accordino, Melissa , Bodin, Brianne E, Khan, Shaheer , Masson, Cynthia, Alexander, Mariam , Matar, Sara , Bernicker, Eric , Deeken, John F. , Jeffords, Kelly J., Shafer, Danielle , Cárdenas‐Delgado, Ana I., Campos, Rogelio Cuervo, Ramirez, Ana, Valdez-Reyes, Nadia Melissa, Gill, David , Lewis, Mark A. , Low, Clarke A., Rhodes, Terence D., Jones, Michelle, Mansoor, Abdul-Hai, Mashru, Sandeep H., Werner, Mica A., Cohen, Aaron , Hayes‐Lattin, Brandon , Nemecek, Eneida R. , Williamson, Staci, Lewis, Grant C., Smith, Stephanie J., Akhtari, Mojtaba, Castillo, Dan R., Cortez, Kimberly, Park, Kyu, Reeves, Mark E. , O’Connor, Timothy E. , Altman, Jessica K. , Gurley, Michael, Mulcahy, Mary F. , Kulkarni, Amit , Ramesh, Vidhyalakshmi , Wilson, Grace L. , Bardia, Aditya , Gainor, Justin F. , Peppercorn, Jeffrey , Reynolds, Kerry L. , Zubiri, Leyre , Campian, Jian , Riaz, Irbaz B, Williams, Colt , Bonnen, Mark , Mahadevan, Daruka , Salazar, Mary, Wang, Chen‐Pin , Bouganim, Nathaniel , Elkrief, Arielle , Moria, Feras, Panasci, Justin , Nanchal, Rahul , Bahadur, Nadia , Nambiar, Puja H. , Papadopoulos, Esperanza B. , Riely, Gregory J. , Rosenberg, Jonathan E., Cerrone, Kim, Dill, Jennifer A. , Faller, Bryan A. , Ajmera, Archana , Brouha, Sharon S. , Choi, Sharon , Bhatt, Padmanabh , Mariano, Melissa G., Thomson, Carey C. , Glace, Mary Grace, Knoble, Jeanna, Zacks, Rosemary, Blau, Sibel , Brown, CarrieAnn, Namburi, Swathi, Pomerantz, Lauren , Rovito, Marc A., Advani, Pragati E., Cronin, Tara, Fleissner, Bridget, Goel, Shipra , Gopalakrishnan, Dharmesh , Hernandez‐Ilizaliturri, Francisco J. , Kariapper, Ariffa, Levine, Ellis , Wicher, Camille P., Misdary, Christian, Shah, Mansi , Batist, Gerald , Cook, Erin , Esfahani, Khashayar , Ferrario, Cristiano , Lau, Susie , Ma, Kim, Rudski, Lawrence , Dutra, Míriam Santos , Mahmood, Sana , Mico, Vasil, Rivera, Andrea Verghese, Dixon, Becky, Heilman, Hannah, Logan, Barbara, Mandapakala, Chaitanya, Cabebe, Elwyn C., Glover, Michael , Jha, Alokkumar , Schapira, Lidia , Shah, Sumit , Subbiah, Suki , Lopes, Gilberto , Cardenas, Karen de, Russell, Karen , Stith, Brittany, Taylor, Sharona, Klamerus, Justin F., Revankar, Sanjay G. , Addison, Daniel , Chen, James L. , Pillainayagam, Clement, Wall, Sarah , Williams, Nicole , Abbasi, Saqib Hussen, Annis, Sandy, Greenland, Steven, Jones, Regina, Kasi, Anup , Rock, Crosby D. , Wulff‐Burchfield, Elizabeth , Smits, Melissa, Weiß, Matthias , Chism, David D. , Owenby, Susie, Ang, Celina , Galsky, Matthew D. , Metzger, Megan , Uyehara, Catherine, Lashley, Latoya N., Sueyoshi, Mark, Patel, Kanishka G. , Riess, Jonathan W. , Borno, Hala T. , Rubinstein, Samuel M. , Ahmad, Syed A. , Grover, Punita , Jandarov, Roman , Kharofa, Jordan , Marcum, Michelle, Sohal, Davendra , Zamulko, Olga , Balmaceda, Nicole , Geiger, Christopher L., Russ, Atlantis Dawn, Saker, Haneen , Choi, Horyun, Feldman, Lawrence , Gantt, Gerald, Hoskins, Kent , Khan, Mahir, Liu, Li , Nguyen, Ryan H., Schwartz, Candice, Venepalli, Neeta K. , Boldt, Anne, Fecher, Leslie A. , Su, Chris, Bijjula, Ragneel R., Mavromatis, Blanche H., Seletyn, Mildred E., Wood, Barbara R., Kaklamani, Virginia , Charles, Lawrence J., Cheng, Alex , Ding, Tan , Enriquez, Kyle T. , French, Benjamin , Gillaspie, Erin A. , Hennessy, Cassandra , Johnson, Douglas B. , Lewis, Judy T., Reid, Sonya , Saif, Sara, Slosky, David, Solórzano, Carmen C. , Sun, Tianyi , Yang, Yuanchu James , Carducci, Theresa M., Goldsmith, Karen J., Loon, Susan Van, Topaloĝlu, Ümit , Moore, Joan K., Cabalona, Wilhelmina D., Shisler, Elizabeth, McCollough, Briana Barrow, Peddi, Prakash , Rosen, L, Bilen, Mehmet Asım , Castellano, Cecilia A. , Ravindranathan, Deepak , LoRusso, Patricia , Lustberg, Maryam B. , Masters, Tyler, Mishra, Sanjay , Zubiri, Leyre , Fiala, Mark A , Bilen, Mehmet A , Portuguese, Andrew J , Lustberg, Maryam , Gulati, Shuchi , Shah, Pankil , Awosika, Joy A. , Bashir, Babar , Berg, Stephanie , De‐la‐Rosa‐Martinez, Daniel , Egan, Pamela , Fein, Joshua Alexander , Friese, Christopher R. , Griffiths, Elizabeth A. , Hwang, Clara , Joshi, Monika , Labaki, Chris , Latif, Tahir , Nagaraj, Gayathri , Nakasone, Elizabeth S. , Razavi, Pedram , Ruíz‐García, Erika , Saliby, Renée Maria , Tagalakis, Vicky , Vilar‐Compte, Diana , Wise-Draper, Trisha Michel , Wotman, Michael T. , Shyr, Yu , Warner, Jeremy L. , Shah, Dimpy P. , Rosovsky, Rachel , Goel, Sanjay , Halmos, Balázs , Sica, Roberto Alejandro , Henderson, Jeffrey P. , Stockerl‐Goldstein, Keith , Zhou, Alice Y. , Tadesse, Eyob, Thompson, Michael A. , Loree, Jonathan M. , Lam, Barbara, Peters, Mary Linton B , Farmakiotis, Dimitrios , Olszewski, Adam J. , Hatton, Edward, Rose, Suzanne J. , Nizam, Amanda , Pennell, Nathan A , Li, Ang , Bitterman, Danielle S. , Choueiri, Toni K. , Florez, Narjust , Giordano, Antonio , Morgans, Alicia K. , Nohria, Anju , Van Allen, Eliezer M , Xu, Wenxin Vincent , Halabi, Susan , Graber, Jerome J. , Hawley, Jessica E. , Loggers, Elizabeth T , Lyman, Gary H , Su, Christopher , Tachiki, Lisa , Yeh, Albert C. , Gatson, Na Tosha , Makary, Mina S. , Rao, Yuan James , Rosenstein, Lori J. , Elias, Rawad , Eton, Omar , Yu, Peter Paul , Gadgeel, Shirish M. , Bhutani, Divaya , Hershman, Dawn L. , Ingham, Matthew , Schwartz, Gary K. , Reuben, Daniel Y. , McWeeney, Shannon K. , Wehbe, Firas , Durbin, Eric B. , Nelson, Heather H. , Sachs, Zohar , Wilson, Grace, Boland, Genevieve M. , Smith, Katherine E. , Bekaii‐Saab, Tanios , Desai, Aakash , Hálfdánarson, Þorvarður R. , Joyner, Michael J. , Senefeld, Jonathon W. , Ramirez, Amelie G , Mesa, Ruben A. , Papenburg, Jesse , Vinh, Donald Cuong , Singh, Harpreet , Bao, Ting , O'Cearbhaill, Roisin E , Philip, John, Robson, Mark E. , Rosenberg, Jonathan E., Schoenfeld, Adam Jacob , Tamimi, Rulla M. , Dill, Jennifer, Hsiao, Albert , Reid, Erin G , Rink, Cameron L. , Jain, Prantesh , Moffitt, Melissa , O’Connor, Tracey L. , Puzanov, Igor , Smith, Laurie J., Zsíros, Emese , Jabbour, Salma K , Cook, Erin, Miller, Wilson H. , Wilchesky, Machelle , McNair, Christopher M. , Khaki, Ali Raza , Nagpal, Seema , Wu, Julie , Whaley, David, Gatti-Mays, Margaret Elena , Jhawar, Sachin R. , Palmer, Joshua D. , Stover, Daniel G. , Weiss, Matthias, Berenberg, Jeffrey L. , Fazio, Alyson, Huber, Kathryn E. , Small, Eric J. , Zhang, Sylvia , Andermann, Tessa M. , Jensen, Christopher Edward , Wood, William A. , Li, Ningjing , Abidi, Maheen Z. , Bowles, Daniel W. , Markham, Merry Jennifer , Acoba, Jared David , Rho, Young Soo, Nguyen, Ryan H., Pasquinelli, Mary M. , Vikas, Praveen , Zakharia, Yousef , Zaman, Qamar U., Brown, Alaina J. , Crispens, Marta Ann , Croessmann, Sarah , Davis, Elizabeth J. , Ding, Tan, Duda, Stephany N. , Hausrath, Daniel J. , Li, Xuanyi , Prescott, Lauren Shore , Wang, Lucy Lu , Aboulafia, David M. , Hafez, Navid , Herbst, Roy S. , Stratton, Catherine , Painter, Corrie , Peters, Solange

JAMA Oncology | August 17, 2023 | Volume: 9 | Issue: 10 | Pages: 1390

10.1001/jamaoncol.2023.2934 | PMID 37589970 Get It

ImportanceSystematic data on the association between anticancer therapies and thromboembolic events (TEEs) in patients with COVID-19 are lacking.ObjectiveTo assess the association between anticancer therapy exposure within 3 months prior to COVID-19 and TEEs following COVID-19 diagnosis in patients with cancer.Design, Setting, and ParticipantsThis registry-based retrospective cohort study included patients who were hospitalized and had active cancer and laboratory-confirmed SARS-CoV-2 infection. Data were accrued from March 2020 to December 2021 and analyzed from December 2021 to October 2022.ExposureTreatments of interest (TOIs) (endocrine therapy, vascular endothelial growth factor inhibitors/tyrosine kinase inhibitors [VEGFis/TKIs], immunomodulators [IMiDs], immune checkpoint inhibitors [ICIs], chemotherapy) vs reference (no systemic therapy) in 3 months prior to COVID-19.Main Outcomes and MeasuresMain outcomes were (1) venous thromboembolism (VTE) and (2) arterial thromboembolism (ATE). Secondary outcome was severity of COVID-19 (rates of intensive care unit admission, mechanical ventilation, 30-day all-cause mortality following TEEs in TOI vs reference group) at 30-day follow-up.ResultsOf 4988 hospitalized patients with cancer (median [IQR] age, 69 [59-78] years; 2608 [52%] male), 1869 had received 1 or more TOIs. Incidence of VTE was higher in all TOI groups: endocrine therapy, 7%; VEGFis/TKIs, 10%; IMiDs, 8%; ICIs, 12%; and chemotherapy, 10%, compared with patients not receiving systemic therapies (6%). In multivariable log-binomial regression analyses, relative risk of VTE (adjusted risk ratio [aRR], 1.33; 95% CI, 1.04-1.69) but not ATE (aRR, 0.81; 95% CI, 0.56-1.16) was significantly higher in those exposed to all TOIs pooled together vs those with no exposure. Among individual drugs, ICIs were significantly associated with VTE (aRR, 1.45; 95% CI, 1.01-2.07). Also noted were significant associations between VTE and active and progressing cancer (aRR, 1.43; 95% CI, 1.01-2.03), history of VTE (aRR, 3.10; 95% CI, 2.38-4.04), and high-risk site of cancer (aRR, 1.42; 95% CI, 1.14-1.75). Black patients had a higher risk of TEEs (aRR, 1.24; 95% CI, 1.03-1.50) than White patients. Patients with TEEs had high intensive care unit admission (46%) and mechanical ventilation (31%) rates. Relative risk of death in patients with TEEs was higher in those exposed to TOIs vs not (aRR, 1.12; 95% CI, 0.91-1.38) and was significantly associated with poor performance status (aRR, 1.77; 95% CI, 1.30-2.40) and active/progressing cancer (aRR, 1.55; 95% CI, 1.13-2.13).Conclusions and RelevanceIn this cohort study, relative risk of developing VTE was high among patients receiving TOIs and varied by the type of therapy, underlying risk factors, and demographics, such as race and ethnicity. These findings highlight the need for close monitoring and perhaps personalized thromboprophylaxis to prevent morbidity and mortality associated with COVID-19–related thromboembolism in patients with cancer.
Enhancing diversity, equity, inclusion, and accessibility in eosinophilic gastrointestinal disease research: the consortium for eosinophilic gastrointestinal disease researchers’ journey
Chehade, Mirna , Furuta, Glenn T. , Abonia, J. Pablo , Aceves, Seema S. , Bose, Paroma , Dellon, Evan S. , Eickel, Grant, Gupta, Sandeep K. , Hiremath, Girish , Howard, Amari, Kesh, Susamita, Khoury, Paneez , Kocher, Kendra, Kodroff, Ellyn, Kyle, Shay, Mak, NaDea , McCoy, D. E., Mehta, Pooja , Menard‐Katcher, Paul , Paliana, Ally, Sable, Kathleen, Schmitt, Cara, Scott, Melissa, Strobel, Mary Jo, Zicarelli, Amy, Muir, Amanda B. , Wright, Benjamin L. , Bailey, Dominique D., Wright, Benjamin L , Klion, Amy D. , Collins, Margaret H. , Davis, Carla McGuire , Falk, Gary W. , Jensen, Elizabeth T. , McCoy, Dawn, Mukkada, Vincent A. , Rothenberg, Marc E. , Spergel, Jonathan M. , Wechsler, Joshua B , Yang, Guang‐Yu

Therapeutic Advances in Rare Disease | August 14, 2023 | Volume: 4 | Issue: No issue available | Pages: No page available

10.1177/26330040231180895 | PMID 37588777 Get It

In response to the social inequities that exist in health care, the NIH-funded Consortium of Eosinophilic Gastrointestinal Disease Researchers (CEGIR) recently formed a diversity committee to examine systemic racism and implicit bias in the care and research of eosinophilic gastrointestinal diseases (EGIDs). Herein, we describe our process, highlighting milestones and issues addressed since the committee’s inception, which we hope will inspire other researchers to enhance diversity, equity, inclusion, and accessibility (DEIA) in their fields. Our journey began by establishing mission and vision statements to define the purpose of the committee. Regular discussion of diversity-related topics was incorporated into existing meetings and web-based materials were shared. This was followed by educational initiatives, including establishing a library of relevant publications and a speaker series to address DEIA topics. We then established a research agenda focused on the following actionable items: (1) to define what is known about the demographics of EGIDs by systematic review of population-based studies; (2) to develop a practical tool for reporting participant demographics to reduce bias in EGID literature; (3) to examine health disparities in the care of individuals with eosinophilic esophagitis who present to the emergency department with an esophageal food impaction; (4) to examine how access to a gastroenterologist affects the conclusions of published research examining the prevalence of pediatric eosinophilic esophagitis; and (5) to develop a model for examining the dimensions of diversity, and provide a framework for CEGIR’s ongoing projects and data capture. In addition to promoting consciousness of DEIA, this initiative has fostered inclusivity among CEGIR members and will continue to inspire positive changes in EGID care and research.
P885: SOLITARY PLASMACYTOMA: SINGLE INSTITUTION EXPERIENCE AND SYSTEMATIC REVIEW AND META-ANALYSIS OF CLINICAL OUTCOMES
Charalampous, Charalampos , Kapoor, Prashant , Fonder, Amie , Hayman, Suzanne R. , Hobbs, Miriam, Hwa, Yi L. , Kourelis, Taxiarchis , Lacy, Martha Q. , Warsame, Rahma , Kyle, Robert A. , Kumar, Shaji , Claveau, Jean‐Sébastien , Binder, Moritz , Buadi, Francis K. , Cook, Joselle , Dingli, David , Dispenzieri, Angela , Gertz, Morie A. , Gonsalves, Wilson I. , Leung, Nelson , Lin, Yi , Rajkumar, S. Vincent

HemaSphere | August 9, 2023 | Volume: 7 | Issue: S3 | Pages: e81981ce

10.1097/01.hs9.0000970444.81981.ce Get It

P1657: CANCER-ASSOCIATED NON-BACTERIAL THROMBOTIC ENDOCARDITIS AFFECTING RIGHT HEART VALVES AS POTENTIAL CAUSE OF PULMONARY EMBOLISM
Wysokinska, Ewa , Patrzałek, Patryk , Swetha, A, Kurrman, Reto, Hodge, David O. , Klarich, Kyle W. , Houghton, Damon E. , Wysokiński, Waldemar E.

HemaSphere | August 8, 2023 | Volume: 7 | Issue: S3 | Pages: e12949b9

10.1097/01.hs9.0000973500.12949.b9 Get It

P975: THREE-DIMENSIONAL TELOMERE PROFILING PREDICTS RISK OF RELAPSE IN NEWLY DIAGNOSED MULTIPLE MYELOMA PATIENTS
Kumar, Shaji , Kyle, Robert A. , Louis, Sherif, Rajkumar, S. Vincent , Jevremović, Dragan , Mai, Sabine

HemaSphere | August 8, 2023 | Volume: 7 | Issue: S3 | Pages: e07945f9

10.1097/01.hs9.0000970804.07945.f9 Get It

Sex and APOE ε4 carrier effects on atrophy, amyloid PET, and tau PET burden in early‐onset Alzheimer's disease
Nemes, Sára , Logan, Paige E. , Manchella, Mohit K. , Mundada, Nidhi S. , Joie, Renaud La , Polsinelli, Angelina J. , Hammers, Dustin B. , Foroud, Tatiana M., Eloyan, Ani , Dorsant‐Ardón, Valérie , Taurone, Alexander, Thangarajah, Maryanne, Dage, Jeffrey L. , Aisen, Paul , Grinberg, Lea T. , Kramer, Joel H. , Kukull, Walter A. , Rumbaugh, Malia, Soleimani‐Meigooni, David N. , Touroutoglou, Alexandra , Vemuri, Prashanthi , Day, Gregory S. , Duara, Ranjan , Graff‐Radford, Neill R. , Masdeu, Joseph C. , Mendez, Mario F. , Onyike, Chiadi U. , Riddle, Meghan , Rogalskı, Emily , Salloway, Stephen , Sha, Sharon J. , Turner, Raymond Scott , Wingo, Thomas S. , Rabinovici, Gil D. , Carrillo, María C. , Apostolova, Liana G. , Vemuri, Prashanthi , Day, Gregory S , La Joie, Renaud , Grinberg, Lea , Rabinovici, Gil D , Wingo, Thomas S , Dage, Jeffrey L , Hammers, Dustin B , Koeppe, Robert A. , Nudelman, Kelly , Iaccarino, Leonardo , Jack, Clifford R. , Murray, Melissa E. , Toga, Arthur W. , Atri, Alireza , Duara, Ranjan , Honig, Lawrence S. , Jones, David T. , Masdeu, Joseph C , Musiek, Erik , Womack, Kyle , Wolk, David A. , Dickerson, Bradford Clark

Alzheimer's & Dementia | July 27, 2023 | Volume: 19 | Issue: S9 | Pages: No page available

10.1002/alz.13403 | PMID 37496307 Get It

AbstractINTRODUCTIONWe used sex and apolipoprotein E ε4 (APOE ε4) carrier status as predictors of pathologic burden in early‐onset Alzheimer's disease (EOAD).METHODSWe included baseline data from 77 cognitively normal (CN), 230 EOAD, and 70 EO non‐Alzheimer's disease (EOnonAD) participants from the Longitudinal Early‐Onset Alzheimer's Disease Study (LEADS). We stratified each diagnostic group by males and females, then further subdivided each sex by APOE ε4 carrier status and compared imaging biomarkers in each stratification. Voxel‐wise multiple linear regressions yielded statistical brain maps of gray matter density, amyloid, and tau PET burden.RESULTSEOAD females had greater amyloid and tau PET burdens than males. EOAD female APOE ε4 non‐carriers had greater amyloid PET burdens and greater gray matter atrophy than female ε4 carriers. EOnonAD female ε4 non‐carriers also had greater gray matter atrophy than female ε4 carriers.DISCUSSIONThe effects of sex and APOE ε4 must be considered when studying these populations.HIGHLIGHTS Novel analysis examining the effects of biological sex and apolipoprotein E ε4 (APOE ε4) carrier status on neuroimaging biomarkers among early‐onset Alzheimer's disease (EOAD), early‐onset non‐AD (EOnonAD), and cognitively normal (CN) participants. Female sex is associated with greater pathology burden in the EOAD cohort compared to male sex. The effect of APOE ε4 carrier status on pathology burden was the most impactful in females across all cohorts.
Impact of cytogenetic abnormalities on the risk of disease progression in solitary bone plasmacytomas
Yadav, Udit , Kumar, Shaji , Greipp, Patricia T. , Buadi, Francis K. , Dingli, David , Lacy, Martha Q. , Bergsagel, P. Leif , Sher, Taimur , Hayman, Suzanne R. , Kapoor, Prashant , Binder, Moritz , Warsame, Rahma , Kourelis, Taxiarchis , Breen, William G. , Kyle, Robert A. , Bergsagel, P. Leif , Kumar, Shaji K , Dispenzieri, Angela , Greipp, Patricia T , Buadi, Francis K , Lacy, Martha Q , Roy, Vivek , Parrondo, Ricardo D , Leung, Nelson , Cook, Joselle M , Binder, Moritz , Muchtar, E , Warsame, Rahma , Kourelis, Taxiarchis , Seth, Abhishek, Lester, Scott C. , Dingli, David , Baughn, Linda B. , Dispenzieri, Angela , Ketterling, Rhett P. , Jevremović, Dragan , Fonseca, Rafaël , Ailawadhi, Sikander , Roy, Vivek , Leung, Nelson , Cook, Joselle , Muchtar, Eli , Go, Ronald S. , Lin, Yi , Seth, Abhishek, Gertz, Morie A. , Rajkumar, S. Vincent , Gonsalves, Wilson I.

Blood | July 26, 2023 | Volume: 142 | Issue: 22 | Pages: 1871-1878

10.1182/blood.2023021187 | PMID 37494698 Get It

Abstract Most patients with solitary bone plasmacytomas (SBP) progress to multiple myeloma (MM) after definitive radiation therapy as their primary treatment. Whether the presence of high-risk (HR) cytogenetic abnormalities by fluorescence in situ hybridization (FISH) in the clonal plasma cells, obtained either directly from the diagnostic SBP tissue or the corresponding bone marrow examination at the time of diagnosis, is associated with a shorter time to progression (TTP) to MM is unknown. This study evaluated all patients diagnosed with SBP at the Mayo Clinic from January 2012 to July 2022. The presence of del(17p), t(14;16), t(4;14), or +1q (gain or amplification) by FISH in clonal plasma cells was defined as HR. A total of 114 patients were included in this cohort, and baseline FISH was available for 55 patients (48%), of which 22 were classified as HR (40%). The median TTP to MM for patients with SBP and HR FISH was 8 months (95% confidence interval [CI], 6.3-26) compared with 42 months (95% CI, 25-not reached [NR]) in patients with SBP without HR FISH (P < .001). In a multivariate analysis, only HR FISH was a significant predictor for shorter TTP to MM, independent of minimal marrow involvement and an abnormal serum free light chain ratio at diagnosis. Deletion (17p) and gain 1q abnormalities were the most common FISH abnormalities responsible for the short TTP to MM. Thus, assessing for HR FISH abnormalities in clonal plasma cells derived from either the diagnostic SBP tissue or the staging bone marrow examination of patients with newly diagnosed SBP is feasible and prognostic for a shorter TTP to MM.
White matter hyperintensities are higher among early‐onset Alzheimer's disease participants than their cognitively normal and early‐onset nonAD peers: Longitudinal Early‐onset Alzheimer's Disease Study (LEADS)
Eloyan, Ani , Thangarajah, Maryanne, An, Na , Borowski, Bret, Reddy, Ashritha L., Aisen, Paul , Dage, Jeffrey L. , Ghetti, Bernardino , Griffin, Percy , Hammers, Dustin B. , Kirby, Kala, Kramer, Joel H. , Kukull, Walter A. , Joie, Renaud La , Mundada, Nidhi S. , Rumbaugh, Malia, Soleimani‐Meigooni, David N. , Touroutoglou, Alexandra , Day, Gregory S. , Duara, Ranjan , Graff‐Radford, Neill R. , Masdeu, Joseph C. , Mendez, Mario F. , Onyike, Chiadi U. , Rogalskı, Emily , Salloway, Stephen , Sha, Sharon, Turner, Raymond Scott , Wingo, Thomas S. , Gao, Sujuan , Carrillo, María C. , Rabinovici, Gil D. , Apostolova, Liana G. , Dickerson, Brad C., Vemuri, Prashanthi , Borowski, Bret J, Vemuri, Prashanthi , Day, Gregory S , La Joie, Renaud , Rabinovici, Gil D , Ghetti, Bernardino F , Wingo, Thomas S , Dage, Jeffrey L , An, Na, Reddy, Ashritha L., Foroud, Tatiana , Hammers, Dustin B , Iaccarino, Leonardo , Jack, Clifford R. , Kirby, Kala, Koeppe, Robert A. , Murray, Melissa E. , Nudelman, Kelly , Toga, Arthur W. , Atri, Alireza , Duara, Ranjan , Honig, Lawrence S. , Jones, David T. , Masdeu, Joseph C , Musiek, Erik , Sha, Sharon J. , Wolk, David A. , Womack, Kyle , Beckett, Laurel

Alzheimer's & Dementia | July 25, 2023 | Volume: 19 | Issue: S9 | Pages: No page available

10.1002/alz.13402 | PMID 37491599 Get It

Abstract INTRODUCTION We compared white matter hyperintensities (WMHs) in early‐onset Alzheimer's disease (EOAD) with cognitively normal (CN) and early‐onset amyloid‐negative cognitively impaired (EOnonAD) groups in the Longitudinal Early‐Onset Alzheimer's Disease Study. METHODS We investigated the role of increased WMH in cognition and amyloid and tau burden. We compared WMH burden of 205 EOAD, 68 EOnonAD, and 89 CN participants in lobar regions using t ‐tests and analyses of covariance. Linear regression analyses were used to investigate the association between WMH and cognitive impairment and that between amyloid and tau burden. RESULTS EOAD showed greater WMHs compared with CN and EOnonAD participants across all regions with no significant differences between CN and EOnonAD groups. Greater WMHs were associated with worse cognition. Tau burden was positively associated with WMH burden in the EOAD group. DISCUSSION EOAD consistently showed higher WMH volumes. Overall, greater WMHs were associated with worse cognition and higher tau burden in EOAD. Highlights This study represents a comprehensive characterization of WMHs in sporadic EOAD. WMH volumes are associated with tau burden from positron emission tomography (PET) in EOAD, suggesting WMHs are correlated with increasing burden of AD. Greater WMH volumes are associated with worse performance on global cognitive tests. EOAD participants have higher WMH volumes compared with CN and early‐onset amyloid‐negative cognitively impaired (EOnonAD) groups across all brain regions.