[PDF] Top 20 Polisemia: la imagen abierta a la interpretación
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Anterior ischemic optic neuropathy due to biopsy-proven giant cell arteritis in Thai patients
... six patients with biopsy-proven GCA, two had bilateral, simultaneous onset of A-AION and four had unilateral involve- ment (eight eyes in ...two patients developed contralateral visual loss ... See full document
5
Simultaneous bilateral posterior ischemic optic neuropathy secondary to giant cell arteritis: a case presentation and review of the literature
... Here we present a patient of Arab ethnicity who devel- oped bilateral blindness after suffering from a simultan- eous onset bilateral PION and a biopsy proven GCA. GCA is a granulomatous, medium to large ... See full document
16
Ischemic optic neuropathies
... Ischemic optic neuropathy represents as an acute ischaemic disorder of the optic ...types: anterior ischemic optic neuropathy (AION) involving the ONH, and ... See full document
20
Risk factors of anterior ischemic optic neuropathy among a sample of patients in Erbil City
... of ischemic optic neuropathy were probably first described by Knapp in ...term ischemic optic neuropathy in 1966, and Hayreh later added the term ...swollen optic discs. 1 ... See full document
75
Ultrasound versus temporal artery biopsy in patients with Giant cell arteritis: a prospective cohort study
... artery biopsy examinations, ultrasound examinations, and MRI examinations) of the ...or anterior ischemic optic neuropathy, afferent pupillary defect, III/IV/V nerve palsy or bruits on ... See full document
46
Light-chain amyloidosis mimicking giant cell arteritis in a bilateral anterior ischemic optic neuropathy case
... of undetermined significance (MGUS) or smoldering myeloma, less frequently with symptomatic multiple mye- loma [2]. The vascular system is often involved by the deposition of the amyloidal-proteins, which principally ... See full document
188
The Central Bright Spot Sign: A Potential New MR Imaging Sign for the Early Diagnosis of Anterior Ischemic Optic Neuropathy due to Giant Cell Arteritis
... nonarteritic ischemic optic neuropathy ...of giant cell arteritis (GCA) may be ...artery biopsy has been considered the diag- nostic standard but should not delay the ... See full document
21
Nonarteritic anterior ischemic optic neuropathy: cause, effect, and management
... Nonarteritic anterior ischemic optic neuropathy (NAION) is the most common form of ischemic optic neuropathy and the second most common optic ...neuropathy. ... See full document
6
The Prevalence of diabetic optic neuropathy in type 2 diabetes mellitus
... younger patients recovering to a visual acuity of ≥20/30 ...19 patients with diabetic papillopathy, 69 the mean age of onset was 50 years of age and 33% had type II diabetes ... See full document
46
Diffusion Tensor Imaging of the Optic Nerve in Subacute Anterior Ischemic Optic Neuropathy at 3T
... A conventional DTI protocol was modified by Techavipoo et al 20 to acquire images with fat and CSF suppression and field inhomogeneity maps of contiguous coronal sections covering the whole brain. The technique was ... See full document
28
Bilateral anterior ischemic optic neuropathy after bilateral neck dissection
... The biopsy of the temporal artery, eco-Doppler of supra- aortic trunk and lumbar puncture were ...the optic nerves in T 2 -weighted tomographies showed no ... See full document
24
Non Arteritic Anterior Ischemic Optic Neuropathy (NAION)—A Brief Review
... Optic disc may have diffuse or segmental, hyperemic or pallid edema but pallor occurs less frequently than in the arteritic form. Peripapillary flame shaped hemorrhages are common while soft and hard exudates are ... See full document
65
Does herpes zoster predispose to giant cell arteritis: a geo-epidemiologic study
... of giant cell arteritis in southern Norway is lower than previously reported: A result of temporal varia- tions or a sign of a true shift in incidence rates? Paper presented at: EULAR 2014: ... See full document
8
The effect of clinical features and glucocorticoids on biopsy findings in giant cell arteritis
... other patients with a diagnosis of GCA at a single centre, the University hospital, which provides all primary and secondary inpatient care in the area, were included in the present ...15]. Patients with a ... See full document
13
Clinical Differences Between Nonarteritic Anterior Ischemic Optic Neuropathy and Optic Neuritis in Chinese Patients: A Retrospective Comparative Case Series Study
... pain, optic disc color, optic disc edema, peripapillary choroidal filling delay, normal papillary fluorescence, diffuse papillary hyperfluorescent and partial papillary ... See full document
220
Colour duplex sonography of temporal arteries before decision for biopsy: a prospective study in 55 patients with suspected giant cell arteritis
... probably due to arterial wall edema) is highly spe- cific for ...in patients suspected of having GCA ...in patients with suspected GCA, we designed a pro- spective study to specifically test the ... See full document
8
<p>Neural network and logistic regression diagnostic prediction models for giant cell arteritis: development and validation</p>
... negative biopsy group is ...positive biopsy group, the subjects with scores ...positive biopsy group is higher than its LR counterpart, reflecting the greater sensitiv- ity of the NN vs LR ... See full document
13
The Effect of Systemic Erythropoietin and Oral prednisolone on Recent-Onset Non-Arteritic Anterior Ischemic Optic Neuropathy: a Randomized Clinical Trial
... Randomisation was performed on the day of first presentation. Assignments were generated by a computer programme employing a random permuted block algorithm. Randomisation was performed by a biostatistician and the ... See full document
5
Visual outcome of mega-dose intravenous corticosteroid treatment in non-arteritic anterior ischemic optic neuropathy – retrospective analysis
... suggested that optic nerve decompression surgery for NAION patients is ineffective, and may even be harmful. Other studies explored the role of aspirin [5-7], vasodila- tors [8], heparin-induced ... See full document
34
Optical coherence tomography angiography at the acute phase of optic disc edema
... All patients underwent a standardized ophthalmic examination including best corrected visual acuity, visual field, slit lamp examination, fundus photo, and B-scan OCT of the optic disc with the Enhanced ... See full document
23
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