Results 21 to 30 of about 36,996 (247)

Measurement of proptosis using computed tomography based three-dimensional reconstruction software in patients with Graves’ orbitopathy

open access: yesScientific Reports, 2020
The evaluation of proptosis is essential for the diagnosis of orbital disease. We have developed a computed tomography (CT)-based three-dimensional (3D) reconstruction software to measure the degree of proptosis.
Jung-Kwon Huh   +2 more
semanticscholar   +1 more source

Unilateral proptosis [PDF]

open access: yesPostgraduate Medical Journal, 1990
A male aged 19 presented with a protruding left eye increasing slowly for 3 years. On examination there was proptosis and downward displacement of the eye globe.
openaire   +2 more sources

UBQLN4 Represses Homologous Recombination and Is Overexpressed in Aggressive Tumors [PDF]

open access: yes, 2020
Genomic instability can be a hallmark of both human genetic disease and cancer. We identify a deleterious UBQLN4 mutation in families with an autosomal recessive syndrome reminiscent of genome instability disorders.
Beleggia, Filippo   +7 more
core   +1 more source

Bilateral Proptosis in a Case of Recurring Multiple Myeloma: Uncommon Orbital Presentation of Plasmacytoma

open access: yesInternational Medical Case Reports Journal, 2020
Multiple myeloma is a malignant plasma cell dyscrasia that may invade the orbits in extramedullary presentations. Common manifestations of orbital involvement include unilateral proptosis, injection, chemosis, diplopia, and occasionally pain ...
Daniel Barmas-Alamdari   +2 more
semanticscholar   +1 more source

Extraocular muscle sampled volume in Graves' orbitopathy using 3-T fast spin-echo MRI with iterative decomposition of water and fat sequences [PDF]

open access: yes, 2018
Background: Current magnetic resonance imaging (MRI) techniques for measuring extraocular muscle (EOM) volume enlargement are not ideally suited for routine follow-up of Graves’ ophthalmopathy (GO) because the difficulty of segmenting the muscles at ...
BRUSCOLINI, ALICE   +4 more
core   +1 more source

Crouzon’s syndrome with adenotonsillitis: conventional surgery in altered anatomy. [PDF]

open access: yes, 2013
Background/Objectives: Crouzon’s syndrome is characterized by premature closure of the cranial sutures, midface hypoplasia, orbital deformities & other associated abnormalities.Children with Crouzon syndrome frequently have obstructive sleep apnea ...
Appaji, Mohan   +6 more
core   +2 more sources

Unilateral Proptosis: A Rare Presenting Sign of Acute Myeloid Leukemia

open access: yesOman Medical Journal, 2022
Unilateral proptosis is a rare initial presenting sign of acute myeloid leukemia (AML). We report a case of unilateral proptosis in a six-year-old girl as the initial manifestation of AML.
Abdullah Al-Mujaini   +4 more
doaj   +1 more source

Angioarchitectural evolution of clival dural arteriovenous fistulas in two patients. [PDF]

open access: yes, 2015
Dural arteriovenous fistulas (dAVFs) may present in a variety of ways, including as carotid-cavernous sinus fistulas. The ophthalmologic sequelae of carotid-cavernous sinus fistulas are known and recognizable, but less commonly seen is the rare clival ...
Amar, Arun P   +5 more
core   +3 more sources

Efficacy of lateral orbital rim decompression in patients with prior rim-sparing, three-wall orbital decompression

open access: yesTaiwan Journal of Ophthalmology, 2022
PURPOSE: The purpose was to study the effects of removal of the lateral orbital rim in patients with prior three-wall decompression for thyroid eye disease (TED).
Bradford W Lee   +4 more
doaj   +1 more source

Neuronavigational approach for orbital neurofibroma excision: a case report [PDF]

open access: yes, 2015
Orbital neurofibromas are uncommon in adults, accounting for approximately 1%-3% of all space occupying lesions of the orbit. The complex anatomy of the orbital region, with the pronounced vulnerability of its neurovascular structures, requires ...
CASCONE, PIERO   +5 more
core   +1 more source

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