Results 61 to 70 of about 36,999 (285)

Far-lateral Vascularized Rib Graft for Cervical and Lumbar Spinal Arthrodesis: Cadaveric Technique Description

Plastic and Reconstructive Surgery, Global Open, 2019
Background:. Rotational vascularized autografts are ideal for achieving spinal arthrodesis because they maintain bony vascularization while avoiding the morbidity and challenges of free-tissue transfer.
Michael A. Bohl, MD, Randall J. Hlubek, MD, Jay D. Turner, MD, PhD, U. Kumar Kakarla, MD, Mark C. Preul, MD, Edward M. Reece, MD   +5 more
doaj   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

The Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc, Tommaso Gerussi, Bruno Cozzi, Rebecca M. Boys, Brian Chin Wing Kot, Matthew R. Perrott, Kane Fleury, Tabris Yik To Chung, Henry Chun Lok Tsui, Emma Burns, Trudi Webster, Stuart Hunter, Emma L. Betty, Odette Howarth, Carolina Loch, Sophie White, Steve Dawson, William Rayment, Ros Cole, Derek Cox, Tom Waterhouse, Hannah Hendriks, Anton van Helden, Muriel Johnstone, Ramari Oliphant Stewart, R. Ewan Fordyce, Karen A. Stockin   +26 more
wiley   +1 more source

Disruption of the mouse MRF4 gene identifies multiple waves of myogenesis in the myotome [PDF]

, 1995
MRF4 (herculin/Myf-6) is one of the four member MyoD family of transcription factors identified by their ability to enforce skeletal muscle differentiation upon a wide variety of nonmuscle cell types.
Miner, Jeffrey H., Patapoutian, Ardem, Stark, Kevin, Wang, Shuling, Wold, Barbara, Yoon, Jeong Kyo   +5 more
core  

Quantitative geometric analysis of rib, costal cartilage and sternum from childhood to teenagehood [PDF]

, 2013
Better understanding of the effects of growth on children’s bones and cartilage is necessary for clinical and biomechanical purposes. The aim of this study is to define the 3D geometry of children’s rib cages: including sternum, ribs and costal cartilage.
BADINA, Alina, LAMBOT, Karene, LAPORTE, Sébastien, MITTON, David, SANDOZ, Baptiste, SKALLI, Wafa   +5 more
core   +4 more sources

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

The Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou, Georgios L. Georgalis, Georgios Lazaridis, Dimitris S. Kostopoulos   +3 more
wiley   +1 more source

Anatomical Variants Identified on Computed Tomography of Oropharyngeal Carcinoma Patients

Medicina, 2023
Background and Objectives: Anatomical variations in the head, neck and chest are common, and are observed as occasional findings on computed tomography (CT).
Sirorat Janta, Athikhun Suwannakhan, Laphatrada Yurasakpong, Arada Chaiyamoon, Nutmethee Kruepunga, Joe Iwanaga, R. Shane Tubbs, Pinthusorn Eiamratchanee, Tawanrat Paensukyen   +8 more
doaj   +1 more source

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

A RADIOGRAPHIC STUDY OF RIB ANOMALIES IN PATIENTS OF VARIOUS CHEST DISEASES BELONGING TO NORTH INDIAN POPULATION AT A TERTIARY CARE CENTRE

National Journal of Medical Research, 2016
Background:Though congenital rib anomalies are reported to be of rare occurrence, these are now and then encountered as an incidental finding in chest X-rays, however in most of these cases patients are having other health issues rather than things ...
Darshan K Bajaj, Shailesh K Singh, Abhishek Dubey, Anand Srivastava, Surya Kant, Ajay K Verma, Ved Prakash, Mona Asnani   +7 more
doaj  

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

Two new free-living nematode species (Trefusiina: Trefusiidae) from the Chatham Rise crest, Southwest Pacific Ocean [PDF]

, 2013
Two new species of the family Trefusiidae, viz., Trefusia piperata sp. nov. and Trefusialaimus idrisi sp. nov., are described from the crest of the Chatham Rise, Southwest Pacific Ocean (350 m water depth).
Leduc, Daniel
core   +3 more sources