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http://dx.doi.org/10.1016/j.jcrs.2006.02.077 | DOI Listing |
J Med Biochem
November 2024
The Central Hospital of Xiaogan, Department of Nuclear Medicine, Xiaogan City, Hubei Province, China.
Background: Thyroid-associated ophthalmopathy (TAO) is an autoimmune response to inflammation of the thyroid and orbital tissue. This research evaluated the efficacy of 99Tcm-DTPA orbital SPECT/CT combined with thyroid function test in radioactive iodine I-131 (RAI) treatment of TAO-hyperthyroidism.
Methods: We retrospectively studied clinical activity score (CAS), blood thyrotropine (TSH), free triiodothyronine (FT3), free thyroxine (FT4), thickness of extra-ocular muscle (EOM), and uptake rate (UR) of 99Tcm-DTPA orbital SPECT/CT of 43 patients after 6 months of treatment with 20 mCi RAI.
BMJ Case Rep
January 2025
Department of Ophthalmology and Visual Sciences, University of Kentucky College of Medicine, Lexington, Kentucky, USA.
A paediatric patient presented with periorbital oedema and fever. Initially, there was low suspicion for cavernous sinus thrombosis and orbital cellulitis due to the presence of full extraocular movements. However, given worsening bilateral periorbital oedema, lethargy and sepsis, neuroimaging was performed demonstrating inflammation and enhancement of the leptomeninges and left cavernous sinus, and raising concern for cavernous sinus thrombosis in the setting of orbital cellulitis.
View Article and Find Full Text PDFEur J Ophthalmol
January 2025
Department of Ophthalmology, College of Medicine, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia.
Purpose: This report presents two cases of orbital textiloma resulting from retained surgical gauze.
Case Description: Both patients presented with postoperative orbital inflammation unresponsive to medical treatment: one eight weeks after excision of an orbital cavernous hemangioma, and the other six months following surgical repair of an orbital floor fracture. CT scans of the orbit revealed well-defined lesions with a heterogeneous center.
Strabismus
January 2025
Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
: Canine tooth syndrome is a rare condition defined by the simultaneous presence of superior oblique palsy and Brown syndrome, resulting from pathological changes in the trochlear region. This syndrome can develop through various mechanisms, including dog bites, head trauma, infections, inflammation, and scarring. This report highlights its occurrence following sinus surgery for the first time.
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