Results 21 to 30 of about 27,355,016 (292)

Methods of Skull Base Repair Following Endoscopic Endonasal Tumor Resection: A Review

open access: yesFrontiers in Oncology, 2020
Following the introduction of fully endoscopic techniques for the resection of pituitary tumors, there was a rapid expansion of the indications for endonasal endoscopic surgery to include extrasellar tumors of the skull base.
C. Hannan, Eoin M Kelleher, M. Javadpour
semanticscholar   +1 more source

Nasal Cerebrospinal Leaks in the Milieu of COVID-19 Pandemic

open access: yesBrazilian Neurosurgery, 2023
Background The unintentional ingestion of oropharyngeal or gastric contents into the respiratory tract is known as aspiration. Rhinorrhea can cause aspiration pneumonia (cerebrospinal fluid leakage).
Oleg I. Sharipov   +8 more
doaj   +1 more source

Intraoperative Neurophysiological Monitoring for Endoscopic Endonasal Approaches to the Skull Base: A Technical Guide. [PDF]

open access: yes, 2016
Intraoperative neurophysiological monitoring during endoscopic, endonasal approaches to the skull base is both feasible and safe. Numerous reports have recently emerged from the literature evaluating the efficacy of different neuromonitoring tests during
Doan, Adam T.   +6 more
core   +3 more sources

Pneumoventricle of Unknown Origin. A Personal Experience and Literature Review of a Clinical Enigma [PDF]

open access: yes, 2019
Pneumocephalus (PC) is an uncommon and life-threatening neurological condition. Air within the ventricular system of the brain is also known as Pneumoventricle (PV). It requires emergency treatments to prevent catastrophic neurological outcomes.
Armocida, Daniele   +5 more
core   +1 more source

Comprehensive Management of the Paranasal Sinuses in Patients Undergoing Endoscopic Endonasal Skull Base Surgery. [PDF]

open access: yes, 2014
OBJECTIVE: The endonasal route often provides the most direct and safe approach to skull base pathology. In this article we review the literature with regard to management of the paranasal sinuses in the setting of skull base surgery.
Beahm, MD, D David   +5 more
core   +2 more sources

Blastomycosis of the Skull Base [PDF]

open access: yesSkull Base, 1993
Blastomycosis is usually considered a pulmonary or cutaneous disease. A patient with blastomycosis of the infratemporal fossa temporal bone and sinuses without pulmonary disease is presented. Extensive skull base involvement required surgical debridement for relief of pain, and long-term systemic antifungal therapy.
Michael E. Goldman   +4 more
openaire   +3 more sources

The Role of the Notch Signal Pathway in Mucosal Cell Metaplasia in Mouse Acute Otitis Media

open access: yesScientific Reports, 2017
Otitis media (OM) is a major cause of morbidity in pediatric and adult patients. This inflammatory condition is characterized by mucous cell hyperplasia that is thought to produce mucins from the middle ear mucosa.
Xiang Liu   +9 more
doaj   +1 more source

The pursuit of a cholesteatoma by harvey cushing: staged approach to a complex skull base tumor [PDF]

open access: yes, 2014
Objective The evolution of neurosurgical techniques during Harvey Cushing's practice was immense. The authors illustrate this evolution using archived historical records from Harvey Cushing.
Cohen-Gadol, Aaron A., Malekpour, Mahdi
core   +1 more source

Ganglioneuroblastoma of Skull Base

open access: yesJOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2015
Neuroblastic tumours are common in childhood and adrenal glands are the most common site. Head and neck ganglioneuroblastomas are extremely rare and nose is a very uncommon site for a ganglioneuroblastoma. The management of this primitive sympathogonic tumour may vary depending on the age of the patient and stage of the tumour. We present a middle-aged
Balakrishnan Ramaswamy   +4 more
openaire   +4 more sources

Intralabyrinthine Penetrating Ventilation Tube with Preservation of Hearing: An Unusual Clinical Situation

open access: yesInternational Archives of Otorhinolaryngology, 2015
Introduction Traumatic perilymphatic fistula is not a rare event with regards to sport activities or traffic accident. However, iatrogenic damage to the inner ear can occur following the common use of grommets and ventilation tube insertion.
Tantely Razafimahefa Raoelina   +3 more
doaj   +1 more source

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