A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy
Fil: Talevi, Marianella. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro, Argentina. Fil: Rothschild, Bruce.The Carnegie Museum. Pittsburgh, USA. Fil: Reguero, Marcelo. Instituto Antártico Argentino. Buenos Aires, Argentina. Fil: Fernández, Marta...
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ftunivnrionegro:oai:rid.unrn.edu.ar:20.500.12049/5092 2023-05-15T13:43:24+02:00 A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy Talevi, Marianella Rothschild, Bruce Fernández, Marta S. Reguero, Marcelo A. Mitidieri, Matías 2019-03 application/pdf https://rid.unrn.edu.ar/jspui/handle/20.500.12049/5092 https://hdl.handle.net/20.500.12049/5092 https://www.sciencedirect.com/science/article/pii/S0195667119300618?via%3Dihub https://doi.org/10.1016/j.cretres.2019.03.024 en eng Elsevier 100 Cretaceous Research Talevi, Marianella., Rothschild, Bruce., Fernández, Marta S., Reguero, Marcelo y Mitidieri, Matías (2019). A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy. Elsevier; Cretaceous Research; 100; 1-4 0195-6671 https://www.sciencedirect.com/science/article/pii/S0195667119300618?via%3Dihub https://rid.unrn.edu.ar/jspui/handle/20.500.12049/5092 https://doi.org/10.1016/j.cretres.2019.03.024 info:eu-repo/semantics/embargoedAccess https://creativecommons.org/licenses/by-nc-sa/4.0/ CC-BY-NC-SA Pathology Marine Reptile Cretaceous Antarctica 2019 ftunivnrionegro https://doi.org/20.500.12049/5092 https://doi.org/10.1016/j.cretres.2019.03.024 2023-01-24T14:46:26Z Fil: Talevi, Marianella. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro, Argentina. Fil: Rothschild, Bruce.The Carnegie Museum. Pittsburgh, USA. Fil: Reguero, Marcelo. Instituto Antártico Argentino. Buenos Aires, Argentina. Fil: Fernández, Marta S. Museo de La Plata. Division Paleontología de Vertebrados. Buenos Aires, Argentina. Fil: Mitidieri, Matías. Universidad Nacional de Río Negro. Río Negro, Argentina. Fil: Talevi, Marianella. Consejo Nacional de Investigaciones Científicas y Técnicas. Río Negro, Argentina. Fil: Rothschild, Bruce. Indiana University Ball Memorial Hospital. USA. Fil: Fernández, Marta S. Consejo Nacional de Investigaciones Científicas y Técnicas. Río Negro, Argentina. Fil: Reguero, Marcelo. Museo de La Plata. Division Paleontología de Vertebrados. Buenos Aires, Argentina. We describe infectious arthritis and spondyloarthropathy in a juvenile mosasaur recovered from theupper Maastrichtian of Antarctica, representing thefirst report of a skeletal pathology of a mosasaurfrom the southern hemisphere. Macroscopic examination of the scapula revealed a remodelled, deeplyexcavated and expanded gleno-humeral joint with adjacent linear disruption. X-ray examinationrevealed a deep excavation expanding the glenoid fossa, with disorganized subchondral bone and a focalspherical defect. The individual did not continue to grow for a long time after the appearance of thelesion. Although not directly related to the mosasaur death, this condition may have contributed to thedemise of the animal by reducing its effectiveness at obtaining food or increasing susceptibility to fataldisease, additional injury, or even predation. true We describe infectious arthritis and spondyloarthropathy in a juvenile mosasaur recovered from theupper Maastrichtian of Antarctica, representing thefirst report of a skeletal pathology of a mosasaurfrom the southern hemisphere. Macroscopic examination of the scapula revealed a remodelled, deeplyexcavated and ... Other/Unknown Material Antarc* Antarctica Instituto Antártico Argentino RID-UnRN - Repositorio Institucional Digital Universidad Nacional de Río Negro Argentina Argentino Fossa ENVELOPE(9.795,9.795,62.990,62.990) Rothschild ENVELOPE(-72.500,-72.500,-69.417,-69.417) |
institution |
Open Polar |
collection |
RID-UnRN - Repositorio Institucional Digital Universidad Nacional de Río Negro |
op_collection_id |
ftunivnrionegro |
language |
English |
topic |
Pathology Marine Reptile Cretaceous Antarctica |
spellingShingle |
Pathology Marine Reptile Cretaceous Antarctica Talevi, Marianella Rothschild, Bruce Fernández, Marta S. Reguero, Marcelo A. Mitidieri, Matías A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy |
topic_facet |
Pathology Marine Reptile Cretaceous Antarctica |
description |
Fil: Talevi, Marianella. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro, Argentina. Fil: Rothschild, Bruce.The Carnegie Museum. Pittsburgh, USA. Fil: Reguero, Marcelo. Instituto Antártico Argentino. Buenos Aires, Argentina. Fil: Fernández, Marta S. Museo de La Plata. Division Paleontología de Vertebrados. Buenos Aires, Argentina. Fil: Mitidieri, Matías. Universidad Nacional de Río Negro. Río Negro, Argentina. Fil: Talevi, Marianella. Consejo Nacional de Investigaciones Científicas y Técnicas. Río Negro, Argentina. Fil: Rothschild, Bruce. Indiana University Ball Memorial Hospital. USA. Fil: Fernández, Marta S. Consejo Nacional de Investigaciones Científicas y Técnicas. Río Negro, Argentina. Fil: Reguero, Marcelo. Museo de La Plata. Division Paleontología de Vertebrados. Buenos Aires, Argentina. We describe infectious arthritis and spondyloarthropathy in a juvenile mosasaur recovered from theupper Maastrichtian of Antarctica, representing thefirst report of a skeletal pathology of a mosasaurfrom the southern hemisphere. Macroscopic examination of the scapula revealed a remodelled, deeplyexcavated and expanded gleno-humeral joint with adjacent linear disruption. X-ray examinationrevealed a deep excavation expanding the glenoid fossa, with disorganized subchondral bone and a focalspherical defect. The individual did not continue to grow for a long time after the appearance of thelesion. Although not directly related to the mosasaur death, this condition may have contributed to thedemise of the animal by reducing its effectiveness at obtaining food or increasing susceptibility to fataldisease, additional injury, or even predation. true We describe infectious arthritis and spondyloarthropathy in a juvenile mosasaur recovered from theupper Maastrichtian of Antarctica, representing thefirst report of a skeletal pathology of a mosasaurfrom the southern hemisphere. Macroscopic examination of the scapula revealed a remodelled, deeplyexcavated and ... |
author |
Talevi, Marianella Rothschild, Bruce Fernández, Marta S. Reguero, Marcelo A. Mitidieri, Matías |
author_facet |
Talevi, Marianella Rothschild, Bruce Fernández, Marta S. Reguero, Marcelo A. Mitidieri, Matías |
author_sort |
Talevi, Marianella |
title |
A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy |
title_short |
A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy |
title_full |
A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy |
title_fullStr |
A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy |
title_full_unstemmed |
A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy |
title_sort |
pathological scapula in a mosasaur from the upper maastrichtian of antarctica: evidence of infectious arthritis and spondyloarthropathy |
publisher |
Elsevier |
publishDate |
2019 |
url |
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/5092 https://hdl.handle.net/20.500.12049/5092 https://www.sciencedirect.com/science/article/pii/S0195667119300618?via%3Dihub https://doi.org/10.1016/j.cretres.2019.03.024 |
long_lat |
ENVELOPE(9.795,9.795,62.990,62.990) ENVELOPE(-72.500,-72.500,-69.417,-69.417) |
geographic |
Argentina Argentino Fossa Rothschild |
geographic_facet |
Argentina Argentino Fossa Rothschild |
genre |
Antarc* Antarctica Instituto Antártico Argentino |
genre_facet |
Antarc* Antarctica Instituto Antártico Argentino |
op_relation |
100 Cretaceous Research Talevi, Marianella., Rothschild, Bruce., Fernández, Marta S., Reguero, Marcelo y Mitidieri, Matías (2019). A pathological scapula in a mosasaur from the upper Maastrichtian of Antarctica: Evidence of infectious arthritis and spondyloarthropathy. Elsevier; Cretaceous Research; 100; 1-4 0195-6671 https://www.sciencedirect.com/science/article/pii/S0195667119300618?via%3Dihub https://rid.unrn.edu.ar/jspui/handle/20.500.12049/5092 https://doi.org/10.1016/j.cretres.2019.03.024 |
op_rights |
info:eu-repo/semantics/embargoedAccess https://creativecommons.org/licenses/by-nc-sa/4.0/ |
op_rightsnorm |
CC-BY-NC-SA |
op_doi |
https://doi.org/20.500.12049/5092 https://doi.org/10.1016/j.cretres.2019.03.024 |
_version_ |
1766188694085042176 |