Results 61 to 70 of about 19,312 (250)

Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs

The Anatomical Record, EarlyView.
Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille, Kyla Beguesse, Ewan Wolff, Clemens Zinner, Patrick Asbach, François Clarac, Florian Witzmann   +6 more
wiley   +1 more source

Delayed Postnatal Synostosis without Spheno-occipital Synchondrosis Fusion: A Curious Case of Apert Syndrome

Plastic and Reconstructive Surgery, Global Open
Summary:. Apert syndrome classically presents with craniosynostosis at birth, most commonly of the bilateral coronal sutures, which may lead to cephalocranial disproportion and elevated intracranial pressure, the latter of which is associated with optic ...
Jinggang J. Ng, MA, Benjamin B. Massenburg, MD, Meagan Wu, MA, Dominic J. Romeo, MA, Jordan W. Swanson, MD, Jesse A. Taylor, MD, Scott P. Bartlett, MD   +6 more
doaj   +1 more source

The Relation of the Cranial Sutures to Age [PDF]

The Journal of the Anthropological Institute of Great Britain and Ireland, 1905
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Parsons, F. G., Box, C. R.
openaire   +1 more source

New craniodental materials of Falcarius utahensis (Theropoda: Therizinosauria) reveal patterns of intraspecific variation and cranial evolution in early coelurosaurians

The Anatomical Record, EarlyView.
Abstract Despite documented ecomorphological shifts toward an herbivorous diet in several coelurosaurian lineages, the evolutionary tempo and mode of these changes remain poorly understood, hampered by sparse cranial materials for early representatives of major clades. This is particularly true for Therizinosauria, with representative crania best known
William J. Freimuth, Lindsay E. Zanno
wiley   +1 more source

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

Radiographic and Tomographic Study of the Cranial Bones in Children with the Idiopathic Type of West Syndrome

Pediatric Reports
Background: Neither radiological phenotypic characteristics nor reconstruction CT scan has been used to study the early anatomical disruption of the cranial bone in children with the so-called idiopathic type of West syndrome.
Ali Al Kaissi, Sergey Ryabykh, Farid Ben Chehida, Hamza Al Kaissi, Vasileios Dougales, Vladimir M. Kenis, Franz Grill   +6 more
doaj   +1 more source

Craniosynostosis

Indian Journal of Plastic Surgery, 2013
Craniosynostosis is a premature pathologic fusion of one or more cranial vault sutures that leads to abnormal shape of the skull. The fused sutures lead to restricted growth in some areas and compensatory bossing in other areas.
Ramesh Kumar Sharma
doaj   +1 more source

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

The Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto, João Felipe Leal Kaiuca, Adriana Itatí Olivares, William Corrêa Tavares   +3 more
wiley   +1 more source

Mechanical properties of calvarial bones in a mouse model for craniosynostosis.

PLoS ONE, 2015
The mammalian cranial vault largely consists of five flat bones that are joined together along their edges by soft fibrous tissues called sutures. Premature closure of the cranial sutures, craniosynostosis, can lead to serious clinical pathology unless ...
Mehran Moazen, Emma Peskett, Christian Babbs, Erwin Pauws, Michael J Fagan   +4 more
doaj   +1 more source

Cranial sutures and diploae morphology.

Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie, 2013
The aim of the study was to assess the normal cranial suture and bone diploae ultrastructural morphology. Two types of sutures from different specimens were collected. The micro-CT scanning provided a three-dimensional view of the sutures at a microscopic level thus allowing the evaluation of the development stage and a rapid analysis evaluation of ...
C. Corega, L. Vaida, I. T. Iliaş, BERTOSSI, Dario, I. Dascǎlu   +4 more
openaire   +2 more sources