Results 111 to 120 of about 14,932 (301)

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

Increased medial tibial slope in teenage pediatric population with open physes and anterior cruciate ligament injuries [PDF]

, 2010
Variations in bony morphology have been associated with anterior cruciate ligament (ACL) injury risk. The primary aim of this study was to compare the tibial slope in the teenage pediatric population with open physes, with and without ACL injury.
Carola F. van Eck, Freddie H. Fu, Nina Vyas, Norman Y. Otsuka, Shail Vyas   +4 more
core   +2 more sources

The effect of high tibial osteotomy on the posterior tibial slope.

Maedica, 2015
High tibial osteotomy remains a useful procedure for delaying total knee arthroplasty for young patients with unicompartimental medial osteoarthritis of the knee. The tibial posterior slope is essential for both ligament function and knee kinematics. Even though many articles were published in the literature, the long term influence of open wedge high ...
Serban, Dragosloveanu, Stefan, Cristea, Calin, Dragosloveanu   +2 more
openaire   +1 more source

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

The Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa, Marcos Vinícius Coelho, Camila Cupello   +2 more
wiley   +1 more source

Slope-Reducing Anterior Closing Wedge Proximal Tibial Osteotomy, Anterior Cruciate Ligament Tunnel Bone Grafting, and Unstable Medial Meniscus Ramp Repair as a First-Stage Procedure

Arthroscopy Techniques
Revision anterior cruciate ligament reconstruction (ACLR) requires heightened levels of preoperative patient planning to evaluate for known risk factors of a primary ACLR graft failure.
Evan P. Shoemaker, B.A., Luke V. Tollefson, B.S., Matthew T. Rasmussen, M.D., Dustin R. Lee, M.D., Robert F. LaPrade, M.D., Ph.D.   +4 more
doaj   +1 more source

The relationship between posterior tibial slope and anterior cruciate ligament injury

Medicinski pregled, 2014
Introduction. The aim of this study was to identify an increased posterior tibial slope as a possible risk factor for anterior cruciate ligament injury. Material and Methods. Sixty patients were divided into two groups (with and without anterior cruciate ligament rupture).
Vladimir, Ristić, Mirsad C, Maljanović, Branislav, Pericin, Vladimir, Harhaji, Miroslav, Milankov   +4 more
openaire   +3 more sources

A second species of non‐crocodyliform crocodylomorph from the Late Triassic fissure deposits of southwestern UK: Implications for locomotory ecological diversity in Saltoposuchidae

The Anatomical Record, EarlyView.
Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham, Stephan N. F. Spiekman, Susannah C. R. Maidment, Paul Upchurch, Philip D. Mannion   +4 more
wiley   +1 more source

Correlation of Tibial Tubercle Overgrowth With Increased Posterior Tibial Slope: A Novel Radiographic Assessment

Orthopaedic Journal of Sports Medicine
Background: An elevated posterior tibial slope (PTS) is associated with an increased risk for anterior cruciate ligament and meniscal injury. Recent evidence suggests that the PTS is elevated in patients with Osgood-Schlatter disease. Purpose: To determine whether there is an association between objective measures of anterior tibial tubercle growth and
Rosenthal, Reece M., Hunter, Collin D.R., Froerer, Devin L., Featherall, Joseph, Metz, Allan K., Ernat, Justin J., Maak, Travis G., Aoki, Stephen K.   +7 more
openaire   +2 more sources

Lifelong evolution of autoreactive plasma cell numbers, affinity and anatomical location in arthritic K/BxN mice

Arthritis &Rheumatology, Accepted Article.
Objective The spontaneous K/BxN mouse model of rheumatoid arthritis has been used extensively to study chronic inflammation, contribution of immune cells, and the primordial role of autoreactive antibodies in disease initiation and severity. Only the ubiquitous enzyme glucose‐6‐phosphate isomerase (GPI) is the target of IgG autoantibodies secreted by ...
Thibault Vanhoucke, Carlos Castrillon, Odile Richard‐Le Goff, Angga Perima, Matteo Broketa, Andrew D. Griffiths, Patrick England, François Huetz, Pierre Bruhns   +8 more
wiley   +1 more source

Posterior slope angle of the medial tibial plateau.

Journal of the Formosan Medical Association = Taiwan yi zhi, 1995
The overall average of the posterior slope of the medial plateau of the tibia as determined from the lateral radiography of the knee was 10 degrees +/- 4 degrees, with a range from 0 degrees to 20 degrees. This value was independent of age and gender and was unaffected by arthrosis as long as the arcuate contours of the medial socket were not eroded ...
C C, Jiang, K M, Yip, T K, Liu
openaire   +1 more source