Results 51 to 60 of about 27,355,016 (292)

Surgery of the lateral skull base: a 50-year endeavour

open access: yesActa otorhinolaryngologica italica, 2019
SUMMARY Disregarding the widely used division of skull base into anterior and lateral, since the skull base should be conceived as a single anatomic structure, it was to our convenience to group all those approaches that run from the antero-lateral, pure
E. Zanoletti   +86 more
semanticscholar   +1 more source

Comparison of surgical outcomes between early and advanced class of jugular paragangliomas following application of our modified surgical techniques

open access: yesScientific Reports, 2023
To compare the safety and effectiveness of surgical treatment of jugular paragangliomas (JPs) following the application of our modified surgical techniques.
Peng Zhao   +5 more
doaj   +1 more source

Dosimetric Analysis of Neural and Vascular Structures in Skull Base Tumors Treated with Stereotactic Radiosurgery. [PDF]

open access: yes, 2017
Objective To examine the relationship between the prescribed target dose and the dose to healthy neurovascular structures in patients with vestibular schwannomas treated with stereotactic radiosurgery (SRS).
Bhatt, Jay M   +6 more
core   +1 more source

Tension Pneumocephalus Related to Spontaneous Skull Base Dehiscence in a Patient on BiPAP [PDF]

open access: yes, 2016
Spontaneous pneumocephalus is an uncommon phenomenon that may develop in patients with occult skull base defects. There have been reports of pneumocephalus occurring spontaneously in the setting of continuous positive airway pressure (CPAP) use (1 ...
Hubbell, Richard D.   +2 more
core   +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

Therapeutic Applications of Mesenchymal Stem Cell Loaded with Gold Nanoparticles for Regenerative Medicine

open access: yesPharmaceutics, 2023
In the present study, the various concentrations of AuNP (1.25, 2.5, 5, 10 ppm) were prepared to investigate the biocompatibility, biological performances and cell uptake efficiency via Wharton’s jelly mesenchymal stem cells and rat model. The pure AuNP,
Wen-Yu Cheng   +9 more
doaj   +1 more source

Setting of an endoscopic nasal reference point for surgical access to the anterior base through an anatomical study on cadavers [PDF]

open access: yes, 2016
IntroductionDiseases of paranasal sinuses, nasal cavity, and skull base can be treated by endonasal operations using a nasal rigid endoscope. When conducting this kind of surgery, anatomical references are critical for safety.ObjectiveTo measure the ...
Becker, Celso Gonçalves   +4 more
core   +2 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

Proton beam therapy in the management of skull base chordomas: systematic review of indications, outcomes, and implications for neurosurgeons [PDF]

open access: yes, 2016
BACKGROUND: Chordomas are rare tumours affecting the skull base. There is currently no clear consensus on the post-surgical radiation treatments that should be used after maximal tumour resection.
Choi, D, Matloob, SA, Nasir, HA
core   +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

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