Results 71 to 80 of about 167,141 (343)

Anatomic Diagram as a Novel Assessment Strategy for Subclinical Local Residual Disease in Sinonasal Squamous Cell Carcinoma and Intestinal‐type Adenocarcinoma

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Objective In the last two decades, transnasal endoscopic surgery (TES) has become pivotal in the management of sinonasal tumors. This approach involves a multiblock tumor resection, adding complexity to the interpretation of surgical margins after pathological examination.
Piergiorgio Gaudioso, Leonardo Calvanese, Stefano Taboni, Giacomo Contro, Diego Cazzador, Tommaso Saccardo, Gloria Schiavo, Vittorio Rampinelli, Alberto Schreiber, Gabriele Testa, Cesare Piazza, Enzo Emanuelli, Davide Mattavelli, Piero Nicolai, Marco Ferrari   +14 more
wiley   +1 more source

Early synapsids neurosensory diversity revealed by CT and synchrotron scanning

The Anatomical Record, EarlyView.
Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit, R. Araujo, E. S. Lund, A. Bolton, T. Lafferty, Z. Macungo, V. Fernandez   +6 more
wiley   +1 more source

Morphometric Study on Foramen Magnum of Human Skulls

Medicine Science, 2013
We utilized 100 human skulls to study the morphology and morphometric parameters of the foramen magnum in south Indian population. The anteroposterior diameter and transverse diameter of the foramen magnum were measured by using Vernier calliper to the ...
Shanthi CH, S.Lokanadham
doaj   +1 more source

Sacral Fractures and Associated Injuries. [PDF]

, 2017
STUDY DESIGN: Literature review. OBJECTIVE: The aim of this review is to describe the injuries associated with sacral fractures and to analyze their impact on patient outcome.
Bellabarba, Carlo, Dvorak, Marcel F., Firoozabadi, Reza, Holstein, Jörg H., Kandziora, Frank, Kepler, Christopher K., Kleweno, Conor P., Krieg, James C., Kurd, Mark F., Oner, F Cumhur, Rajasekaran, S., Rodrigues-Pinto, Ricardo, Schnake, Klause J., Schroeder, Gregory D., Vaccaro, Alexander R., Vialle, Luiz R.   +15 more
core   +2 more sources

Ontogeny of the malleus in Mesocricetus auratus (Mammalia, Rodentia): Systematic and functional implications for the muroid middle ear

The Anatomical Record, EarlyView.
Abstract The three mammalian auditory ossicles enhance sound transmission from the tympanic membrane to the inner ear. The anterior anchoring of the malleus is one of the key characters for functional classification of the auditory ossicles. Previous studies revealed a medial outgrowth of the mallear anterior process, the processus internus ...
Franziska Fritzsche, Wolfgang Maier, Irina Ruf   +2 more
wiley   +1 more source

Estudio clínico prospectivo del dolor posoperatorio en pacientes, asociado al uso de la lima de pasaje Prospective clinical study of postoperative pain in patients, associated with the use of apical patency

Revista de la Asociación Odontológica Argentina, 2015
Resumen Objetivo: Evaluar en pacientes el dolor posoperatorio asociado al uso de la lima de pasaje, en dientes con y sin vitalidad pulpar. Materiales y métodos: Se analizaron 400 dientes (n=400) con indicación de tratamiento endodóntico, según el ...
Pablo Ensinas, Ramiro Caba Cabrera, Matías Martel, Nicolás Cornejo, Laura Ramos, Roberto Rionda, Andrés Patanalli   +6 more
doaj  

Determining the existence of the foramen of Huschke in patients with temporomandibular joint disorders using cone beam computed tomography: retrospective cohort study

BMC Medical Imaging, 2022
Background Foramen of Huschke has been presented as an unusual developmental defect in anteroinferior aspect of external auditory canal. It can be associated with significant otologic complications.
Mahvash Hasani, Abdolaziz Haghnegahdar, Leila Khojastepour, Mohammad Javad Golbahar Haghighi   +3 more
doaj   +1 more source

The oldest known snakes from the Middle Jurassic-Lower Cretaceous provide insights on snake evolution [PDF]

, 2015
The previous oldest known fossil snakes date from ∼100 million year old sediments (Upper Cretaceous) and are both morphologically and phylogenetically diverse, indicating that snakes underwent a much earlier origin and adaptive radiation.
Apesteguía, Sebastián, Caldwell, Michael Wayne, Nydam, Randall L., Palci, Alessandro   +3 more
core   +1 more source

Quantitative assessment of masticatory muscles based on skull muscle attachment areas in Carnivora

The Anatomical Record, EarlyView.
Abstract Masticatory muscles are composed of the temporalis, masseter, and pterygoid muscles in mammals. Each muscle has a different origin on the skull and insertion on the mandible; thus, all masticatory muscles contract in different directions. Collecting in vivo data and directly measuring the masticatory muscles anatomically in various Carnivora ...
Kai Ito, Mugino O. Kubo, Ryo Kodera, Sei‐ichiro Takeda, Hideki Endo   +4 more
wiley   +1 more source

Synapsids and sensitivity: Broad survey of tetrapod trigeminal canal morphology supports an evolutionary trend of increasing facial tactile specialization in the mammal lineage

The Anatomical Record, EarlyView.
Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae, Julien Benoit, Irina Ruf, Zoleka Sibiya, Bhart‐Anjan S. Bhullar   +4 more
wiley   +1 more source