Results 21 to 30 of about 28,480 (321)

Cranial nerve syndrome in thrombosis of the transverse/sigmoid sinuses [PDF]

open access: yesBrain, 1998
Cerebral venous thrombosis (CVT) is a cerebrovascular disease associated with a wide variety of clinical signs and symptoms, which may often delay appropriate diagnosis. Single or multiple cranial nerve palsies (III-VIII) without evidence of other signs and symptoms have not, so far, been considered a relevant syndrome of CVT.
Wolfgang Neff   +3 more
openaire   +3 more sources

Primary chordoma of the ethmoid sinus [PDF]

open access: yes, 2000
Primary chordoma of the paranasal sinuses are extremely rare tumours, with only a small number of cases verified and published in the literature. It appears that only five of these cases involved the ethmoid sinuses either as a primary or by local ...
Badia, L, Loughran, S, Lund, VJ
core   +1 more source

Monro-Kellie 2.0: The dynamic vascular and venous pathophysiological components of intracranial pressure [PDF]

open access: yes, 2016
For 200 years, the ‘closed box’ analogy of intracranial pressure (ICP) has underpinned neurosurgery and neuro-critical care. Cushing conceptualised the Monro-Kellie doctrine stating that a change in blood, brain or CSF volume resulted in reciprocal ...
Wilson, MH
core   +1 more source

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

The effects of a common stainless steel orthodontic bracket on the diagnostic quality of cranial and cervical 3T-MR images: a prospective, case-control study [PDF]

open access: yes, 2017
OBJECTIVES: To evaluate the effect of orthodontic stainless steel brackets and two different types of archwires (stainless steel and nickel-titanium) on the diagnostic quality of 3T-MR images.
CANTISANI, VITO   +6 more
core   +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

Ocular cranial nerve palsies secondary to sphenoid sinusitis

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, 2017
ObjectiveThe clinical presentation of sphenoid sinusitis can be highly variable. Rarely, sphenoid sinusitis may present with cranial nerve complications due to the proximity of these structures to the sphenoid sinus.MethodA case series from Rabin Medical Center and all cases of cranial nerves palsies secondary to sphenoid sinusitis that have been ...
Aiman El Mograbi   +2 more
openaire   +4 more sources

Mechanical and structural characterisation of the dural venous sinuses

open access: yesScientific Reports, 2020
The dural venous sinuses play an integral role in draining venous blood from the cranial cavity. As a result of the sinuses anatomical location, they are of significant importance when evaluating the mechanopathology of traumatic brain injury (TBI ...
Darragh R. Walsh   +4 more
doaj   +1 more source

Branchial cleft cysts : a pictorial review [PDF]

open access: yes, 2018
Cystic masses of the neck may represent a wide variety of pathological conditions. Among these, branchial anomalies are the commonest paediatric congenital lesions of the head and neck.

core   +1 more source

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