Articles with "skull base" as a keyword



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Contemporary surgical management of skull base chordomas—Anatomical reflections on a single center experience retrospective case series

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Published in 2022 at "Clinical Anatomy"

DOI: 10.1002/ca.23840

Abstract: Chordoma, a rare, locally aggressive tumor can affect the central skull base, usually centered at the midline. Complete surgical resection remains mainstay of therapy in case of primary as well as recurrent tumors. Owing to… read more here.

Keywords: skull base; case; anatomy; base chordomas ... See more keywords
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High control rates of proton‐ and carbon‐ion–beam treatment with intensity‐modulated active raster scanning in 101 patients with skull base chondrosarcoma at the Heidelberg Ion Beam Therapy Center

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Published in 2018 at "Cancer"

DOI: 10.1002/cncr.31298

Abstract: The current study compares the results of irradiation with protons and irradiation with carbon ions via a raster scan technique in patients with G1 and G2 skull base chondrosarcomas. read more here.

Keywords: carbon; ion beam; ion; patients skull ... See more keywords
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EC‐IC bypass for cerebral revascularization following skull base tumor resection: Current practices and innovations

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Published in 2018 at "Journal of Surgical Oncology"

DOI: 10.1002/jso.25178

Abstract: Complex skull base tumors can involve critical vessels of the head and neck. To achieve a gross total resection, vessel sacrifice may be necessary. In cases where vessel sacrifice will cause symptomatic cerebral ischemia, surgical… read more here.

Keywords: skull base; cerebral revascularization; bypass cerebral; base ... See more keywords
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99mTc‐HMPAO‐leukocyte scintigraphy for diagnosis and therapy monitoring of skull base osteomyelitis

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Published in 2018 at "Laryngoscope Investigative Otolaryngology"

DOI: 10.1002/lio2.159

Abstract: Skull base osteomyelitis (SBO) is a rare but life‐threatening disease observed in elderly diabetic patients, with high risk of recurrence and difficult therapeutic management. The diagnosis is ascertained from a set of clinical, biological, and… read more here.

Keywords: base osteomyelitis; 99mtc hmpao; skull base; diagnosis ... See more keywords
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Skull base osteomyelitis in patients with head and neck cancer: Diagnosis, management, and outcomes in a case series of 23 patients

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Published in 2022 at "Laryngoscope Investigative Otolaryngology"

DOI: 10.1002/lio2.719

Abstract: Skull base osteomyelitis (SBO) is an infection of the central cranial bones, most commonly resulting from contiguous spread of infection from adjacent head and neck structures. SBO is a well‐recognized complication of treatment of head… read more here.

Keywords: base osteomyelitis; neck cancer; head neck; skull base ... See more keywords
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Microstructural parameters from DW-MRI for tumour characterization and local recurrence prediction in particle therapy of skull-base chordoma.

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Published in 2023 at "Medical physics"

DOI: 10.1002/mp.16202

Abstract: BACKGROUND Quantitative imaging such as Diffusion-Weighted MRI (DW-MRI) can be exploited to non-invasively derive patient-specific tumour microstructure information for tumour characterization and local recurrence risk prediction in radiotherapy. PURPOSE To characterize tumour microstructure according to… read more here.

Keywords: characterization local; microstructural parameters; skull base; local recurrence ... See more keywords
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Characterization of Skull Base Lesions Using Pseudo-Continuous Arterial Spin Labeling

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Published in 2017 at "Clinical Neuroradiology"

DOI: 10.1007/s00062-017-0623-7

Abstract: PurposePseudo-continuous arterial spin labeling (pCASL) is a non-invasive magnetic resonance (MR) perfusion technique. Our study aimed at estimating the diagnostic performance of the pCASL sequence in assessing the perfusion of skull base lesions both qualitatively and… read more here.

Keywords: arterial spin; base lesions; pcasl; base ... See more keywords
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[Complications of anterior skull base surgery].

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Published in 2018 at "HNO"

DOI: 10.1007/s00106-018-0508-3

Abstract: Anterior skull base operations are complex surgical procedures that are performed to treat serious and complicated diseases. Despite significant advances in surgical techniques, complications are relatively frequent and can be serious. Endoscopic skull base surgery… read more here.

Keywords: base surgery; anterior skull; complications anterior; base ... See more keywords
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Quantitative evaluation of facial hypoplasia and airway obstruction in infants with syndromic craniosynostosis: relationship with skull base and splanchnocranium sutural pattern

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Published in 2018 at "Neuroradiology"

DOI: 10.1007/s00234-018-2005-5

Abstract: PurposeCraniosynostostic syndromes are due to multisuture synostoses and affect the entire craniofacial skeleton. This study analyzed the facial complex and airways to quantify the relationship between insufficient facial growth, airways obstruction, and the sutural pattern… read more here.

Keywords: sutural pattern; mcf; group; infants syndromic ... See more keywords
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Clinicopathological implications of TIM3+ tumor-infiltrating lymphocytes and the miR-455-5p/Galectin-9 axis in skull base chordoma patients

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Published in 2019 at "Cancer Immunology, Immunotherapy"

DOI: 10.1007/s00262-019-02349-1

Abstract: Chordoma is difficult to eradicate due to high local recurrence rates. The immune microenvironment is closely associated with tumor prognosis; however, its role in skull base chordoma is unknown. The expression of Galectin-9 (Gal9) and… read more here.

Keywords: mir 455; base chordoma; chordoma; skull base ... See more keywords
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Vidian canal and sphenoid sinus: an MDCT and cadaveric study of useful landmarks in skull base surgery

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Published in 2020 at "Surgical and Radiologic Anatomy"

DOI: 10.1007/s00276-019-02414-5

Abstract: Purpose To present the anatomical variations of vidian canal (VC) and sphenoid sinus (SS), relative to other anatomical landmarks of skull base area, which may be helpful for safer surgical approach to this area. Materials… read more here.

Keywords: mdct; sphenoid sinus; canal sphenoid; landmarks skull ... See more keywords