Results 91 to 100 of about 51,667 (304)

The internal crest anatomy of Lambeosaurini (Hadrosauridae: Lambeosaurinae)

The Anatomical Record, EarlyView.
Abstract The supracranial crests of lambeosaurine hadrosaurids have long been a focus of study due primarily to their extreme morphology. The external anatomy of lambeosaurine crests is understood to be highly variable between species, but variation in their internal anatomy is less well understood.
Thomas W. Dudgeon, Courtney Brown, David C. Evans   +2 more
wiley   +1 more source

The Effect of septoplasty on physical performance

Quality in Sport
The nasal septum is a key component of the nasal structure, affecting proper airflow and providing support for the nasal structures. A deviated septum (DSN) can lead to breathing disorders, impaired nasal patency, recurrent nosebleeds, olfactory ...
Patryk Śliwiak, Aneta Kondratowicz, Paweł Miłkowski , Marta Głąbień, Daria Aleksandrowicz, Anna Kuśnierz, Zofia Jakubczak, Karolina Kusiak, Olga Wieczorek, Maria Weronika Zimniak   +9 more
doaj   +1 more source

Preoperative digital three-dimensional planning for rhinoplasty [PDF]

, 2010
BACKGROUND: This report describes preoperative digital planning for rhinoplasty using a new three-dimensional (3D) radiologic viewer that allows both patients and surgeons to visualize on a common monitor the 3D real aspect of the nose in its inner and ...
Carreno Hernandez E., Gonzalez Ballester L., Herrero Jover J., Moscatiello F., PIOMBINO, PASQUALE   +4 more
core   +1 more source

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

The Anatomical Record, EarlyView.
Abstract Although ceratopsid dinosaurs possess a characteristically hypertrophied narial region, soft‐tissue anatomy associated with such a skeletal structure and their biological significance remain poorly understood. The present study provides the first comprehensive hypothesis on the soft‐tissue anatomy in the ceratopsid rostrum based on the Extant ...
Seishiro Tada, Takanobu Tsuihiji, Hiroki Ishikawa, Noriyuki Wakimizu, Soichiro Kawabe, Kodai Sakane   +5 more
wiley   +1 more source

Mucoepidermoid carcinoma of the nasal septum (case report)

Annals of Saudi Medicine, 2015
We report an extremely rare case of mucoepidermoid carcinoma of the nasal septum. A patient with a history of right-sided nasal obstruction presented to our clinic. Clinical examination revealed a mass in the right nasal cavity originating from the nasal
Sarmad Alazzawi, Shailendra Sivalingam, Rajagopalan Raman, Kein Seong Mun   +3 more
doaj   +1 more source

MicroCT reinvestigation of the only articulated fossil anostomid fish reveals synonymy of Arhinolemur Ameghino, 1898 and Megaleporinus Ramirez et al., 2017

The Anatomical Record, EarlyView.
Abstract Arhinolemur scalabrinii† Ameghino, 1898 was originally described as a strepsirrhine primate (Mammalia) but has been recognized as an anostomid fish since 2012. It remains the only extinct anostomid species known from complete cranial material.
Karen M. Panzeri, Humberto L. Andrelino, Sergio Bogan, José P. O'Gorman, Federico Agnolín, Brian L. Sidlauskas, Nahuel Vega, Agustín G. Martinelli, José L. Birindelli   +8 more
wiley   +1 more source

The biomechanical role of the chondrocranium and sutures in a lizard cranium [PDF]

, 2017
The role of soft tissues in skull biomechanics remains poorly understood. Not least, the chondrocranium, the portion of the braincase which persists as cartilage with varying degrees of mineralization.
Dutel, Hugo, Evans, Susan E., Fagan, Michael J., Gröning, Flora, Jones, Marc E. H., Sharp, Alana   +5 more
core   +5 more sources

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

The Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo, Ricardo Araújo, Bruce S. Rubidge, Michael O. Day, Kathleen N. Dollman, Julien Benoit   +5 more
wiley   +1 more source

Impact of septal deviation and turbinate hypertrophy on nasal airway obstruction: insights from imaging and the NOSE scale: a retrospective study

The Egyptian Journal of Otolaryngology
Background The aim of this study was to evaluate the effects of nasal septum deviation and inferior turbinate hypertrophy on nasal obstruction by utilizing the Nose Obstruction Symptom Evaluation (NOSE) values and paranasal sinus computed tomography ...
Oğuzhan Dikici, Osman Durgut
doaj   +1 more source

Evolution of correction of the deviated nasal septum – A historical overview

Archives of Medicine and Health Sciences, 2018
Septoplasty is one of the most frequently performed surgeries by otolaryngolopgists. Surgical techniques for correction of the deviated nasal septum have evolved over the years to ensure better outcomes for patients.
Vijayalakshmi Subramaniam, Mubeena Basheer, R Subhodha Hosagadde   +2 more
doaj   +1 more source