Results 71 to 80 of about 31,462,819 (361)

Anatomical and Behavioral Aspects of Killing and Feeding by the Least Weasel, Mustela nivalis L. [PDF]

open access: yes, 1972
The least weasel (Mustela nivalis) is a remarkably well adapted predator of mice and other small animals. Each kill is rather stereotyped, in that the weasel grabs the prey by the nape of the neck and bites through the base of the skull and/or throat ...
Heidt, Gary A.
core   +2 more sources

[Skull base tumors].

open access: yesDer Radiologe, 2006
Modern imaging techniques have great importance in the diagnosis and therapy of skull-base pathologies. Many of these lesions, especially in relation to their specific location, can be evaluated using CT and MR imaging. Tumors commonly found in the anterior skull base include carcinoma, rhabdomyosarcoma, esthesioneuroblastoma and meningioma.
Ahlhelm, F   +5 more
openaire   +3 more sources

Surgical outcomes after reoperation for recurrent skull base meningiomas.

open access: yesJournal of Neurosurgery, 2019
OBJECTIVESkull base meningiomas are surgically challenging tumors due to the intricate skull base anatomy and the proximity of cranial nerves and critical cerebral vasculature.
S. Magill   +7 more
semanticscholar   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

Septal Perforation Quality of Life questionnaire (SEPEQOL): validation of a new instrument to assess patients undergoing endoscopic repair of a nasal septal perforation

open access: yesHead & Face Medicine
Purpose Nasoseptal perforations (NSP) are a clinically heterogeneous group of disorders with a wide range of available treatments. Patient-reported outcome measures (PROMs) can provide valuable insights for assessing clinical and surgical outcomes.
Beatriz Arana-Fernández   +4 more
doaj   +1 more source

MXene/PEDOT Functional Coatings on Flexible Microelectrode Arrays for Multianalyte In Vivo Neurochemical Sensing and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
A MXene/PEDOT coating enables multimodal functionality and dual‐analyte detection of dopamine and serotonin in flexible microelectrode arrays while enhancing electrophysiological recording quality. The anti‐fouling, low‐impedance interface overcomes key limitations of conventional coatings, providing a robust and versatile platform to investigate the ...
Ilaria Gatti   +8 more
wiley   +1 more source

Prediction of vestibular schwannoma recurrence using artificial neural network

open access: yesLaryngoscope Investigative Otolaryngology, 2020
Objectives To compare two statistical models, namely logistic regression and artificial neural network (ANN), in prediction of vestibular schwannoma (VS) recurrence. Methods Seven hundred eighty‐nine patients with VS diagnosis completed an online survey.
Mehdi Abouzari   +7 more
doaj   +1 more source

Genomic landscape of gliosarcoma: distinguishing features and targetable alterations

open access: yesScientific Reports, 2021
Gliosarcoma is an aggressive brain tumor with histologic features of glioblastoma (GBM) and soft tissue sarcoma. Despite its poor prognosis, its rarity has precluded analysis of its underlying biology.
Mark M. Zaki   +8 more
doaj   +1 more source

Complete response of skull base inverted papilloma to chemotherapy: Case report. [PDF]

open access: yes, 2017
BackgroundInverted papilloma (IP) is the most common benign sinonasal neoplasm. Endoscopic techniques, improved understanding of pathophysiology, and novel surgical approaches have allowed rhinologists to treat IPs more effectively, with surgery being ...
Frederick, John W   +4 more
core  

A stereotaxic method for small animals using experimentally determined reference profiles [PDF]

open access: yes, 1986
In bats conventional stereotaxic methods do not yield sufficient positional accuracy to allow reliable recordings and tracer injections in subnuclei of the auditory system. In a newly developed stereotaxic system experimentally measured patterns of skull
Andres   +7 more
core   +1 more source

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