نتایج جستجو برای: orbital pseudotumor
تعداد نتایج: 44260 فیلتر نتایج به سال:
The purpose of this study is to determine the relationship of ocular adnexal benign or reactive lymphoid hyperplasia, including orbital pseudotumor, with immunoglobulin G4 (IgG4)-related diseases. Medical charts of 9 consecutive patients with ocular adnexal benign lymphoid lesions, seen in the Department of Ophthalmology, Okayama University Hospital, were reviewed, and pathological sections wer...
Biopsies and ANCA testing for limited forms of granulomatosis with polyangiitis (GPA) are frequently non-diagnostic. We characterized gene expression in GPA and other causes of orbital inflammation. We tested the hypothesis that a sub-set of patients with non-specific orbital inflammation (NSOI, also known as pseudotumor) mimics a limited form of GPA. Formalin-fixed, paraffin-embedded orbital b...
INTRODUCTION Graves' orbitopathy is the extra thyroidal manifestation of Graves' disease and the most common cause of exophthalmos. It is also known as thyroid-associated orbitopathy (TAO) as it occasionally occurs in euthyroid or hypothyroid patients with chronic thyroiditis. 5% of patients with Graves' orbitopathy can be euthyroid or hypothyroid as they have low titers of anti-thyrotropin-rec...
Fluorine-18-fluorodeoxyglucose positron emission tomography ([18F]FDG PET) was assessed as a method for providing information about the malignancy of orbital tumors. Twelve patients with 13 orbital tumors underwent [18F]FDG PET followed by biopsy or tumor removal via a transcranial approach. The accumulation ratio between the tumor and the contralateral normal tissue (T/N ratio) was calculated ...
We report a case of inflammatory pseudotumor in the maxillary sinus of the left side. Inflammatory pseudotumor in the paranasal sinus is very rare. It is difficult to make a diagnosis of inflammatory pseudotumor without a histopathological diagnosis, because it simulates malignant disease clinically. A 65-year-old man was admitted to our hospital because of headache and swelling of the left che...
PURPOSE The purpose of this study was to analyze the practice management patterns of the current members of the American Society of Ophthalmic Plastic and Reconstructive Surgery (ASOPRS) and to determine the use of oral prophylactic antibiotics in an attempt to prevent orbital cellulitis following nonoperative orbital fractures. PATIENTS AND METHODS A cross-sectional web-based survey was emai...
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