Results 111 to 120 of about 25,656 (281)
Management of Intracranial Meningiomas Using Keyhole Techniques [PDF]
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
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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]
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
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Analysis of factors affecting diagnosis of unilateral isolated fungal sphenoid sinusitis
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]
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
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Management and treatment of sinonasal inverted papilloma [PDF]
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
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Isolated Sphenoid Sinus Disease- A Unique Case of Sphenoidal Mucocoele
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 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
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]
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
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