Results 11 to 20 of about 16,798 (239)
Mixed-Cell Type Choroidal Melanoma in a Middle-Aged Woman
Revista Brasileira de Cancerologia, 2023 Introduction: Melanomas are malignant neoplasms that occur in various anatomical sites, including the eye. Ocular melanomas account for 5% of all melanomas and are mainly described in Caucasian and older individuals.
Mirelly Aparecida Nolasco Frinhani +8 more
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Occurrence of ocular and adnexal neoplasms in canines with special reference to pigmented sebaceous gland epithelioma of eyelids [PDF]
Journal of Veterinary and Animal Sciences, 2023 The eyelid tumours are uncommon in dogs. In the present study, out of 102 ocular and adnexal samples from the dogs examined for a period of 2.5 years, 11 cases (10.78 per cent) were neoplastic in nature. The major location of the neoplasms was eyelids (8/
F. Ansar +5 more
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Association of Disease Location and Treatment With Survival in Diffuse Large B-Cell Lymphoma of the Eye and Ocular Adnexal Region. [PDF]
, 2017 Importance: Primary diffuse large B-cell lymphoma (DLBCL) of the ocular region is rare, and the utility of surgery and radiation therapy remains unresolved.
Ahmed, Aseef H H. +2 more
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Case Reports in Ophthalmology, 2022 Choroidal macrovessel (CM) is a rare anomalous vascular lesion in the choroid. In this case report, we describe a 72-year-old Caucasian man diagnosed with an incidental heavily branching CM in the macula of his right eye based on multimodal imaging ...
Renuka Mopuru +2 more
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Antigenic expression in human choroid plexus carcinoma : report of two cases [PDF]
, 1990 Neoplasias provenientes do epitélio de revestimento do plexo coróide são inco-muns, tendo sido descritos 6 padrões morfológicos. O padrão anaplásico, também denominado carcinoma do plexo coróide, é o de menor freqüência e pode dar metastases fora do SNC.
Almeida, M. C. +3 more
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Ukrainian Neurosurgical Journal, 2012 Introduction. In the article the data of literature are summarized and age-related features of choroid plexus tumors clinical flow, diagnostics, localization and outcomes in children and adults are considered.Materials and methods.
Yuriy Orlov +2 more
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Choroidal metastasis secondary to renal tumor
The Pan-American Journal of Ophthalmology, 2023 Renal tumors correspond to a small part of the total number of neoplasms. However, they can cause metastasis, mainly in the lungs, bones, and liver. In the eye, the uvea is the structure with the highest affinity due to its high vascularity, and its ...
Andres Felipe Ramirez Ossa +2 more
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False‑positive technetium‑99m methylene diphosphonate bone scan activity in the orbit in a patient with a history of breast carcinoma [PDF]
, 2018 Metastasis of breast carcinoma to the orbit is an uncommon entity and carries a poor prognosis. This case report presents false-positive technetium-99m methylene diphosphonate activity in the right orbit of a patient with a history of a primary breast ...
Bonnet, Sarah E., Palko, Joel R.
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Choroid plexus carcinoma in a horse: case report [PDF]
Ciência Rural: Neuroepithelial neoplasms present in the ventricular system originate from the cells lining the choroid plexus and can be benign or malignant, such as choroid plexus carcinoma.
Mariana de Oliveira Almeida +5 more
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The 2007 WHO Classification of Tumours of the Central Nervous System [PDF]
, 2010 The fourth edition of the World Health Organization (WHO) classification of tumours of the central nervous system, published in 2007, lists several new entities, including angiocentric glioma, papillary glioneuronal tumour, rosette-forming glioneuronal ...
Burger, Peter C. +7 more
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