Results 121 to 130 of about 118,368 (308)

Management of Retropharyngeal Lymph Node Metastases in Thyroid Cancer

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Retropharyngeal lymph node (RPLN) metastases in thyroid cancer are rare, with optimal management underreported. Methods Retrospective study of consecutive thyroid cancer patients with RPLN metastases treated at MD Anderson Cancer Center between 2000 and 2024.
Isabelle Fournier   +19 more
wiley   +1 more source

A case report: Diagnosis and treatment of idiopathic hypertrophic pachymeningitis

open access: yesIbrain, Volume 11, Issue 1, Page 112-116, Spring 2025.
We reported a case of idiopathic hypertrophic dura meningitis diagnosed in our hospital. The patient repeatedly suffered from headaches, followed by blurred vision in the right eye. During this period, multiple sclerosis was considered for diagnosis, and it improved after hormone treatment.
Zhong Luo   +7 more
wiley   +1 more source

Distribution of Age and Location of Chordoma in 39 Cases and Review of Treatment Options

open access: yesBasic and Clinical Neuroscience, 2012
Introduction:Skull base chordomas are rare neoplasms arising from the notochord.Although histologically benign, these tumors are locally aggressive and present significant management challenges.
Alireza Khoshnevisan   +1 more
doaj  

Comparing Imaging Depth of Intravital Lung Imaging Using Perfluorocarbon‐Based Liquid Ventilation With Tissue Clearing for Deep‐Tissue Imaging

open access: yesJournal of Biophotonics, EarlyView.
Partial liquid ventilation with oxygenized perfluorocarbon (PFC) is used to assess the limitations of imaging depth, caused by the refractive index mismatch between air and surfactants in the mouse lung. PFC does not help to overcome this limitation. Only removing scattering lipids and decolorization ex vivo, with tissue optical clearing, enhance the ...
Pascal Detampel   +4 more
wiley   +1 more source

Investigation of the reasons and management of repair failure of high-flow cerebrospinal fluid rhinorrhea after endoscopic removal of skull base tumors

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2019
Objective To investigate the reasons and management of repair failure of high-flow cerebrospinal fluid rhinorrhea (HFCSFR) after endoscopic resection of skull base tumors. Methods We retrospectively reviewed 5 patients with repair failure of HFCSFR after
Xiao-li MENG, Jing-hai WAN
doaj  

Proton beam therapy in paediatric cancer: Anticipating the opening of the Australian Bragg Centre for Proton Therapy and Research

open access: yesJournal of Medical Imaging and Radiation Oncology, EarlyView., 2023
Summary Proton Beam Therapy (PBT) has the potential to improve paediatric cancer care by reducing radiation exposure and thus long‐term toxicities. Ethical concerns and debates surrounding the treatment, such as eligibility and accessibility, are ongoing in Australia. The Australian Bragg Centre for Proton Therapy and Research (ABCPTR) (named after Sir
Jeremy Khong   +10 more
wiley   +1 more source

Endoscopic Skull Base Surgery: Our Initial Experience

open access: yesBengal Journal of Otolaryngology and Head Neck Surgery, 2016
Introduction Patients with lesions of the skull base form a minor but very important subgroup of patients presenting to the ENT surgeon or are referred from other departments with complaints such as headache, nasal discharge and nasal obstruction.
Rajarshi Chakraborty   +3 more
doaj  

Sonographic Anatomy and Imaging of the Extracranial Component of the Hypoglossal Nerve (CNXII)

open access: yesJournal of Medical Radiation Sciences, EarlyView.
The hypoglossal nerve (HN) provides motor innervation to tongue muscles responsible for tongue movement, speech, mastication, swallowing, respiratory functions and management of oral secretions. The intracranial component of the HN can be demonstrated on magnetic resonance imaging and the extracranial component can be demonstrated with sonographic ...
Michelle Fenech   +4 more
wiley   +1 more source

Overview of Diagnostic Ultrasound Safety

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Ultrasound is widely regarded as a safe imaging modality; however, emerging ultrasound‐based techniques—such as shear wave elastography and contrast‐enhanced ultrasound—operate with varying acoustic output parameters that may approach or exceed traditional diagnostic limits. As these technologies are increasingly integrated into human research studies,
Saubhagya Srivastava   +5 more
wiley   +1 more source

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