Institution
Ochsner Medical Center
Healthcare•New Orleans, Louisiana, United States•
About: Ochsner Medical Center is a healthcare organization based out in New Orleans, Louisiana, United States. It is known for research contribution in the topics: Population & Heart failure. The organization has 980 authors who have published 1159 publications receiving 49961 citations. The organization is also known as: Ochsner Hospital & Ochsner Foundation Hospital.
Papers published on a yearly basis
Papers
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TL;DR: The clinical and radiological features of XG are often indistinguishable from tumors arising from the choroid plexus and should be considered as a rare etiology in the differential of newly diagnosed intraventricular lesions.
2 citations
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TL;DR: In the experience, HCV‐LRTx patient and graft survival rates are comparable to LTx survival rates and are higher than the rates described by OPTN.
Abstract: Survival outcomes for liver retransplantation (LRTx) after graft loss in HCV patients (HCV-LRTx) are generally considered inferior to those after non-HCV-LRTx. Between January 1, 2005 and June 30, 2011, our center performed 663 LTx, including 116 (17.5%) LRTx, 41 (35.3%) of which were more than 90 d after the LTx. Twenty-nine (70.7%) LRTx were performed in HCV antibody-positive individuals. We compared patient demographics, baseline characteristics and outcomes of our HCV-LRTx group with the HCV-LRTx patients from the most recent OPTN database covering the same time period. Our Kaplan-Meier HCV-LRTx one-, three-, and five-yr HCV-LRTx patient survival rates were 86.2%, 79.0%, and 72.4%, respectively compared with the OPTN one-, three-, and five-yr HCV-LRTx survival rates of 73.3%, 59.0%, and 51.3% respectively. Likewise, our graft survival rates were higher than OPTN rates at all time points studied. We performed a higher percentage of HCV-LRTx as simultaneous liver/kidney transplants (SLK) (37.9% vs. 21.8%) and recorded shorter warm (30 ± 4 vs. 45 ± 23 min) and cold ischemic times (5:44 ± 1:53 vs. 7:36 ± 3:12 h:min). Conclusion: In our experience, HCV-LRTx patient and graft survival rates are comparable to LTx survival rates and are higher than the rates described by OPTN.
2 citations
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TL;DR: The high fidelity ultrasound phantom simulator used in this study, recorded and improved performance, and confidence in ultrasound guided procedures carried out by novice trainees was improved and recorded.
2 citations
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2 citations
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TL;DR: Obese patients were compared with nonobese patients (BMI < 30) for the primary outcome of HIT occurrence, and secondary outcomes including rate of thrombosis, 4-T scores, and ELISA optical density values.
Abstract: Heparin-induced thrombocytopenia (HIT) occurs in patients receiving heparin-containing products due to the formation of platelet-activating antibodies to heparin and platelet factor 4. Diagnosis includes utilization of a scoring system known as the 4-T score, and HIT laboratory assays. Recently, obesity was identified as a potential factor associated with the development of HIT. The objective of this study was to evaluate the association of HIT with obesity in ICU and general medicine patients. We performed a chart review of adult patients within the Methodist Healthcare System, and included patients who had an ELISA and serotonin release assay laboratory tests reported within same hospital admission in which they also had documented receipt of heparin. Obese patients were compared with nonobese patients (BMI < 30) for the primary outcome of HIT occurrence, and secondary outcomes including rate of thrombosis, 4-T scores, and ELISA optical density values. We also generated a 5-T score by including one additional point for those with a BMI of 30 or more to determine the predictive value of this score in identifying HIT. Obesity was confirmed to be a risk factor for HIT, and the 5-T score model was also predictive of the development of HIT. However, the 5-T score was not statistically more predictive of HIT than the 4-T score. Predicting HIT remains challenging and novel markers of HIT are needed to improve HIT recognition. Although obesity did not improve the 4-T score, it may improve the predictability of other scoring systems, and further investigation is warranted.
2 citations
Authors
Showing all 993 results
Name | H-index | Papers | Citations |
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Carl J. Lavie | 106 | 1135 | 49318 |
Michael R. Jaff | 82 | 442 | 28891 |
Michael F. O'Rourke | 81 | 451 | 35355 |
Mandeep R. Mehra | 80 | 644 | 31939 |
Richard V. Milani | 80 | 454 | 23410 |
Christopher J. White | 77 | 621 | 25767 |
Bruce A. Reitz | 74 | 333 | 18457 |
Robert C. Bourge | 69 | 273 | 24397 |
Sana M. Al-Khatib | 69 | 377 | 17370 |
Hector O. Ventura | 66 | 478 | 16379 |
Andrew Mason | 63 | 360 | 15198 |
Aaron S. Dumont | 60 | 386 | 13020 |
Philip J. Kadowitz | 55 | 379 | 11951 |
David W. Dunn | 54 | 195 | 8999 |
Lydia A. Bazzano | 51 | 267 | 13581 |