Elsa Karen Ludwig

Works (7)

Updated: June 1st, 2024 05:01

2023 journal article

45: Comparison of the Effects of Normothermic Machine Perfusion and Cold Storage Preservation on Porcine Intestinal Allograft Regenerative Potential and Viability

Transplantation, 107(7S), 25–25.

By: E. Ludwig n, N. Abraham *, C. McKinney  n, J. Freund n, A. Stewart n , K. Garman *, A. Barbas *, D. Sudan *, L. Gonzalez n 

Contributors: E. Ludwig n, N. Abraham *, C. McKinney  n, J. Freund n, A. Stewart n , K. Garman *, A. Barbas *, D. Sudan *, L. Gonzalez n 

Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: July 31, 2023

2023 article

Bilateral patellar aplasia in a foal

Ludwig, E. K., Hallowell, K., Womble, M., & O'Neil, E. (2023, February 3). VETERINARY MEDICINE AND SCIENCE.

By: E. Ludwig n, K. Hallowell n, M. Womble n & E. O'Neil n

author keywords: aplasia; congenital; foal; horse; patella
MeSH headings : Animals; Horses; Male; Patella / diagnostic imaging; Patella / abnormalities; Patella / pathology; Hindlimb; Animals, Domestic; Horse Diseases / pathology
TL;DR: Bilateral congenital patellar aplasia has not been previously described in foals and post‐mortem examination identified a congenital malformation of both patella bones with failure of ossification and cardiac changes suggestive of right atrioventricular valve dysplasia. (via Semantic Scholar)
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Source: Web Of Science
Added: February 27, 2023

2023 journal article

Biomarkers of Intestinal Injury in Colic

Animals, 13(2), 227.

By: E. Ludwig n, K. Hobbs n , C. McKinney-Aguirre  & L. Gonzalez n 

Contributors: E. Ludwig n, K. Hobbs n , C. McKinney-Aguirre  & L. Gonzalez n 

author keywords: colic; intestine; ischemia; biomarker; acute phase protein; cytokine
TL;DR: Ultimately, based on this review, L-lactate continues to be the most reliable marker for intestinal ischemia during colic, and further exploration of the biomarkers discussed in this review may provide the key to accelerated identification, intervention, and better outcomes for horses suffering from severe colic. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: January 10, 2023

2023 journal article

Changes in equine intestinal stem/progenitor cell number at resection margins in cases of small intestinal strangulation

Equine Veterinary Journal, 55(6), 995–1002.

By: B. Veerasammy  n, G. Gonzalez n, P. Báez‐Ramos n, C. Schaaf n, A. Stewart n , E. Ludwig n, C. McKinney‐Aguirre, J. Freund n, J. Robertson n , L. Gonzalez n 

Contributors: B. Veerasammy  n, G. Gonzalez n, P. Baez-Ramos n, C. Schaaf n, A. Stewart n , E. Ludwig n, C. McKinney-Aguirre , J. Freund n, J. Robertson n , L. Gonzalez n 

author keywords: horse; immunofluorescence; intestine; Ki67; small intestinal strangulation; stem cell
TL;DR: Proliferating cell and ISC numbers may be associated with case outcome, and associations between biomarker expression and the number of preoperative risk factors and postoperative complications negatively related to outcome were determined. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: January 31, 2023

2023 journal article

Comparison of the effects of normothermic machine perfusion and cold storage preservation on porcine intestinal allograft regenerative potential and viability

American Journal of Transplantation, 24(4), 564–576.

By: E. Ludwig n, N. Abraham *, C. Schaaf n, C. McKinney  n, J. Freund n, A. Stewart n , B. Veerasammy  n, M. Thomas  n ...

Contributors: E. Ludwig n, N. Abraham *, C. Schaaf n, C. McKinney  n, J. Freund n, A. Stewart n , B. Veerasammy  n, M. Thomas  n ...

author keywords: intestinal transplantation; normothermic machine perfusion; cold storage; ischemia-reperfusion injury; intestinal stem cells; preservation injury
TL;DR: Normothermic machine perfusion preservation of kidney and liver allografts minimizes CS-associated ischemia-reperfusion injury and appears to reduce IRI and improve graft regeneration with improved ISC viability and proliferation. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, Crossref, NC State University Libraries
Added: December 28, 2023

2023 article

Intravenous loss of over-the-wire catheter guidewires in 13 horses

Hobbs, K. J., Young, K. A. S., Nannarone, S., Luethy, D., Hopster-Iversen, C., Mckenzie, H. C., & Ludwig, E. K. (2023, December 14). JOURNAL OF VETERINARY INTERNAL MEDICINE, Vol. 12.

By: K. Hobbs n , K. Young n, S. Nannarone *, D. Luethy *, C. Hopster-Iversen *, H. Mckenzie *, E. Ludwig n

author keywords: catheter; equine; guidewire; intravenous
TL;DR: Intravenous guidewire loss seems to have a good long‐term prognosis even in horses in which removal of the guidewire was not possible, and in horses where guidewire removal is not feasible, guidewires that remain in situ may have limited to no adverse effects. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 2, 2024

2022 journal article

Orthotopic Transplantation of the Full-length Porcine Intestine After Normothermic Machine Perfusion

Transplantation Direct, 8(11), e1390.

By: N. Abraham *, E. Ludwig n, C. Schaaf n, B. Veerasammy  n, A. Stewart n , C. McKinney  n, J. Freund n, J. Brassil ...

Contributors: N. Abraham *, E. Ludwig n, C. Schaaf n, B. Veerasammy  n, A. Stewart n , C. McKinney  n, J. Freund n, J. Brassil ...

TL;DR: Development and optimization of machine perfusion preservation of small intestine and successful transplantation of intestinal allografts in a porcine model are reported. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: October 31, 2022

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