Results 61 to 70 of about 4,182 (174)

Clinical Imaging Findings of Vestibular Aqueduct Trauma in a Patient With Posttraumatic Meniere's Syndrome

Frontiers in Neurology, 2019
Posttraumatic Meniere's syndrome is a rare clinical entity. The pathomechanism by which temporal bone trauma leads to fluctuating audiovestibular symptoms, in some cases with a delay of onset many years after trauma, remains elusive.
David Bächinger, David Bächinger, Madeline M. Goosmann, Bernhard Schuknecht, Joseph B. Nadol, Joseph B. Nadol, Joe C. Adams, Joe C. Adams, Alexander Huber, Alexander Huber, Andreas H. Eckhard, Andreas H. Eckhard   +11 more
doaj   +1 more source

Two cases of congenital stapes malformation: Implications for development of the stapes footplate and the oval window

Acta Oto-Laryngologica Case Reports, 2020
The origin of the stapes footplate has been controversial for decades, especially regarding involvement of the otic capsule in the development of the footplate.
Hiroki Ishida, Takayuki Okano, Yasuyuki Hayashi, Koji Nishimura, Tatsunori Sakamoto, Norio Yamamoto, Koichi Omori   +6 more
doaj   +1 more source

Computed tomography reveals the endocranial anatomy of Crocodylia: Implications for phylogenetic relationships and ecomorphological convergence across Crocodylomorpha

Journal of Anatomy, EarlyView.
The evaluation of the endocranial anatomy of 43 crocodylian species reveals several differences, including variation in the curvature of the encephalic endocast, the size of the endosseous labyrinth and paratympanic sinuses, and the presence of additional snout sinuses.
Paul M. J. Burke, Philip D. Mannion
wiley   +1 more source

Treatment outcome and prognostic factors of external auditory canal squamous cell carcinoma: A retrospective study in a tertiary center

Laryngoscope Investigative Otolaryngology
Objective Squamous cell carcinoma (SCC) of the external auditory canal (EAC) is a rare malignancy with various treatment strategies and outcomes. The purpose of this study was to evaluate the clinical characteristics and survival outcomes and identify ...
Yi‐Ting Huang, Jiunn‐Liang Wu, Wen‐Yuan Chao, Wei‐Ting Lee   +3 more
doaj   +1 more source

Human cerebral arterial morphogenesis explored by 3D microscopic imaging of cleared embryos: Bridging the gap between embryonic and adult anatomy

Journal of Anatomy, EarlyView.
We provide a description of human embryonic cerebral arterial development based on whole‐mount immunostaining, tissue clearing, three‐dimensional (3D) light‐sheet microscopy imaging, and anatomically informed virtual segmentation of human embryos. Findings are compared with adult radiological anatomy. We provide a detailed account of the development of
Eimad Shotar, Raphaël Blain, Aymeric Nadjem, Nermine Saidi, Megumi Inoue, Daniel Smith‐Paredes, Miccaella Vergara, Armelle Lesaunier, Quentin Rappeneau, Joséphine Blevinal, Gérard Couly, Julien Burel, Julien Allard, Kevin Premat, Stéphanie Lenck, Pierre‐Marie Chiaroni, Erwah Kalsoum, Maryne Toupin, Séverine Mazaud‐Guittot, Diane Rebourcet, Paolo Giacobini, Olivier Naggara, Hugo Gortais, Grégoire Boulouis, Alexis Guédon, Philippe Gailloud, Frédéric Glicenstein, Anaïs Favre, Frédéric Clarençon, Yorick Gitton, Alain Chédotal   +30 more
wiley   +1 more source

Oral Manifestations of Non Vascular Ehlers‐Danlos Syndrome Cross‐Sectional Study

Oral Diseases, EarlyView.
ABSTRACT Background Ehlers–Danlos syndromes are rare hereditary connective tissue disorders; however, their oral manifestations remain poorly characterized in molecularly confirmed individuals. The aim of this study was to describe the oral phenotype of patients with non‐vascular Ehlers‐Danlos syndromes compared to healthy controls.
Aude Grand, Benjamin P. J. Fournier, Grégoire Chevalier, Karelle Benistan, François Côme Ferré   +4 more
wiley   +1 more source

The role of SLC26A4 in bony labyrinth development and otoconial mineralization in mouse models

Frontiers in Molecular Neuroscience
Inner ear malformations are predominantly attributed to developmental arrest during the embryonic stage of membranous labyrinth development. Due to the inherent difficulty in clinically assessing the status of the membranous labyrinth, these ...
Taku Ito, Hiroki Watanabe, Keiji Honda, Taro Fujikawa, Ken Kitamura, Takeshi Tsutsumi   +5 more
doaj   +1 more source

Treatment of Canine Atopic Dermatitis: Updated Guidelines From the International Committee on Allergic Diseases of Animals (ICADA)

Veterinary Dermatology, EarlyView.
ABSTRACT Background Canine atopic dermatitis (cAD) is a genetically, aetiologically, immunologically and clinically complex disease requiring both individualised immediate and long‐term management. Objectives These updated guidelines from the International Committee on Allergic Diseases of Animals (ICADA) aim to substantially revise previous ...
Ralf S. Mueller, Frane Banovic, Emmanuel Bensignor, Domenico Santoro, Tim Nuttall   +4 more
wiley   +1 more source

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

The Anatomical Record, Volume 309, Issue 10, Page 2790-2837, October 2026.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source

Anatomical Study and Classification of Foramina of the Squamous Part of the Temporal Bone

Clinical Anatomy, Volume 39, Issue 7, Page 755-760, October 2026.
ABSTRACT The postglenoid foramen (PGF) is a rarely reported anatomical variant of the temporal bone, with limited data on its morphology, prevalence, and clinical relevance, particularly in non‐European populations. This study aimed to investigate the anatomy and frequency of foramina located on the squamous part of the temporal bone, including the PGF,
Tawanrat Paensukyen, Pattita Kanjanapaisan, Napawan Taradolpisut, Nutmethee Kruepunga, Benrita Jitaree, Pakpoom Thintharua, Arada Chaiyamoon, Athikhun Suwannakhan   +7 more
wiley   +1 more source