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http://dx.doi.org/10.1097/00003081-199909000-00006 | DOI Listing |
J Clin Neurosci
January 2025
Division of Neurosurgery , University of British Columbia, Vancouver, British Columbia, Canada.
Background: Sinonasal malignancies, in which squamous cell carcinomas are the most common are rare and difficult to treat given the location and anatomical structures involved. Sinonasal malignancies often present late due to non-specific and benign symptoms. Partial resections are often associated with poorer outcomes [1].
View Article and Find Full Text PDFFront Hum Neurosci
December 2024
Department of Physical Education, Xiamen University of Technology, Xiamen, China.
Background: Conventional research has asserted that cognitive function, particularly, response inhibition, is closely related to the inferior frontal cortex (IFC), dorsolateral prefrontal cortex (DLPFC), or orbital frontal cortex (OFC), which belong to the prefrontal cortex (PFC). Different targets of anodal or cathodal transcranial direct current stimulation (a-tDCS or c-tDCS) would affect the experimental results, but the stimulation of the same brain target would produce inconsistent findings.
Purpose: This study aimed to investigate the effects of a-tDCS and c-tDCS applied over the PFC for healthy populations on reactive and proactive control process compared with sham or no tDCS conditions, as assessed using the Stop-signal task (SST) and Go/NoGo (GNG) task performance.
Case Rep Otolaryngol
November 2024
Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, Utrecht, Netherlands.
The following case potentially provides insight into the mechanisms of lymphogenic metastasis in sinonasal cancer. A 63-year-old patient who presented with progressive diplopia and left-sided periocular pain was diagnosed with a cT4bN0M0 mucosal melanoma of the ethmoid sinus. She underwent a combined endonasal and transcranial tumor resection, and an orbital exenteration.
View Article and Find Full Text PDFSurg Neurol Int
November 2024
Department of Neurological Surgery, Juntendo University Urayasu Hospital, Urayasu, Japan.
Background: Orbital schwannomas arising from the frontal nerve are a rare but distinct entity.
Case Description: A 16-year-old girl presented to our hospital with gradually progressive proptosis. Computed tomography (CT) performed 2 years ago incidentally detected a retrobulbar mass in the left orbit measuring 13 mm × 14 mm × 10 mm, which was not identified on CT performed at the age of 4 years.
J Neurol Surg B Skull Base
December 2024
Department of Neurologic Surgery, Mayo Clinic, Rochester, Minnesota, United States.
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