Results 111 to 120 of about 25,656 (281)

Management of Intracranial Meningiomas Using Keyhole Techniques [PDF]

open access: yes, 2016
BACKGROUND: Keyhole craniotomies are increasingly being used for lesions of the skull base. Here we review our recent experience with these approaches for resection of intracranial meningiomas.
Archer, Jacob B.   +7 more
core   +1 more source

Rapid development of a mycotic aneurysm of the intracranial artery secondary to Scedosporium apiospermum sinusitis

open access: yesMedical Mycology Case Reports, 2016
An 85-year-old man complained of a 2-month history of pain on the left side of his face. Brain computed tomography (CT) and magnetic resonance imaging/magnetic resonance angiography did not clearly show any intracranial abnormality and only showed fluid ...
Yoshihiko Ogawa   +9 more
doaj   +1 more source

Metastatic renal cell carcinoma presenting as a paranasal sinus mass: the importance of differential diagnosis [PDF]

open access: yes, 2017
Metastases in the paranasal sinuses are rare; renal cell carcinoma is the most common cancer that metastasizes to this region. We present the case of a patient with a 4-month history of a rapidly growing mass of the nasal pyramid following a nasal trauma,
ALTISSIMI, Giancarlo   +3 more
core   +4 more sources

Analysis of factors affecting diagnosis of unilateral isolated fungal sphenoid sinusitis

open access: yesSAGE Open Medicine
Background: To analyze the characteristics and factors influencing the diagnosis of unilateral isolated fungal sphenoid sinusitis. Methods: A retrospective analysis was conducted on the clinical data of patients who underwent surgery for unilateral ...
Yan Wang   +5 more
doaj   +1 more source

Anatomical landmarks for transnasal endoscopic skull base surgery [PDF]

open access: yes, 2018
Resection of midline skull base lesions involve approaches needing extensive neurovascular manipulation. Transnasal endoscopic approach (TEA) is minimally invasive and ideal for certain selected lesions of the anterior skull base. A thorough knowledge of
Monnier, Philippe   +2 more
core  

Management and treatment of sinonasal inverted papilloma [PDF]

open access: yes, 2015
Aims: The aim of this paper is to describe the surgical experience of 35 patients with Inverted Papilloma (IP) of paranasal sinuses and its recurrence rate after a year of follow-up.
Agrillo, Alessandro   +6 more
core   +1 more source

Isolated Sphenoid Sinus Disease- A Unique Case of Sphenoidal Mucocoele

open access: yesBengal Journal of Otolaryngology and Head Neck Surgery, 2018
Introduction Isolated Sphenoid Sinusitis and sinus lesions is a rare entity accounting for just 1-3% of all Sinus afflictions. Most have occurred in men between the ages of 30 and 40 years.
Tushar Kanti Ghosh   +2 more
doaj  

Arrested Pneumatization of the Sphenoid Sinus on Large Field-of-View Cone Beam Computed Tomography Studies

open access: yesDentistry Journal, 2015
Arrested pneumatization of the sphenoid sinus is a normal anatomical variant. The aim of this report is to define cone beam computed tomography (CBCT) characteristics of arrested pneumatization of sphenoid sinus in an effort to help differentiate it from
Mehrnaz Tahmasbi-Arashlow   +4 more
doaj   +1 more source

Presbyacusis A Review [PDF]

open access: yes
Life expectancy of Humans is on the rise. World’s human population is aging rapidly. According to a report of US census Bureau nearly 24% of current world population is above the age of 50. This is a phenomenal number.
Balasubramanian, Thiagarajan
core  

Maxillary sinus antrostomy Pitfalls [PDF]

open access: yes, 2012
Endoscopic sinus surgery which is the commonly performed nasal surgery has its own problems ifnot performed properly. Success of maxillay sinus antrostomy depends on including the naturalostium to the antrostomy.
Thiagarajan, Balasubramanian
core   +1 more source

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