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Your search keyword '"Intraocular tumor"' showing total 3 results
Start Over Descriptor "Intraocular tumor" Language spanish; castilian
3 results on '"Intraocular tumor"'

1. Neurofibromatosis de von Recklinghausen en la niñez Von Recklinghausen's neurofibromatosis in the childhood

Author

Guillermo Manuel Vaillant Suárez and Gabriela Pereira Gómez

Subjects
niña, neurofibromatosis de von Recklinghausen, tumor exofítico palpebral derecho, nódulos de Lish, tomografía axial computarizada, tumor intraocular, tumor palpebral, girl, von Recklinghausen's neurofibromatosis, right lid exophytic tumor, Lish nodules, computerized axial tomography, intraocular tumor, palpebral tumor, Medicine (General), R5-920, Internal medicine, RC31-1245
Abstract

Se presenta el caso clínico de una niña argelina de 7 años de edad, con exoftalmos del ojo derecho de 3 años de evolución, que acudió a la consulta externa del Hospital Oftalmológico "Amistad Argelia-Cuba" de la Willaya de Djelfa en la República Democrática y Popular de Argelia. En el examen físico se encontraron numerosas manchas de color "café con leche" diseminadas por todo el cuerpo y tumor exofítico palpebral del lado derecho; y en el oftalmológico especializado: nódulos de Lisch. Por medio de la tomografía axial computarizada de cráneo se comprobó un proceso tumoral intraocular y tumor palpebral derechos, que infiltraban los músculos oculomotores: oblicuo menor y externo derecho. Se concluyó que la paciente presentaba neurofibromatosis de von Recklinghausen.The clinical case of a 7-year-old Algerian girl with 3 year-exophthalmos of the right eye is reported who went to the outpatient department of the Ophthalmology Hospital "Amistad Argelia-Cuba" from Wilaya de Djelfa in the Democratic and People's Republic of Algeria. On physical examination numerous coffee-and-milk spots spread throughout the body and lid exophytic tumor of the right side were found, and in the specialized ophthalmologic testing: Lisch nodules. Cranial computerized axial tomography revealed a right intraocular tumor process and right palpebral tumor infiltrating oculomotor muscles: inferior oblique and right external. It was concluded that the patient presented with von Recklinghausen's neurofibromatosis.

Published
2010

2. Diagnóstico ecográfico de los tumores vasoproliferativos del fondo de ojo

Author

C. Capeans-Tome, A. Piñeiro-Ces, M.P. Mera-Yáñez, and M.J. Blanco-Teijeiro

Subjects
medicine.medical_specialty, Pathology, genetic structures, Tumor vasoprolifrativo, Ophthalmoscopy, Vascularity, Vasoproliferative tumor, Intraocular tumor, medicine, Melanoma, Ocular ultrasound, Retina, Ecografía ocular, Angle kappa, medicine.diagnostic_test, business.industry, Ultrasound, General Medicine, Tumor intraocular, medicine.anatomical_structure, Ophthalmologic examination, Choroid, Radiology, Differential diagnosis, medicine.symptom, business
Abstract

Objetivo: Describir las características ecográficas en los tumores vasoproliferativos del fondo de ojo (TVPFO). Métodos: Se estudiaron retrospectivamente las historias clínicas correspondientes a 8 pacientes afectados de TVPFO. Se analizaron los datos correspondientes a la exploración oftalmológica completa y a la exploración ecográfica. Resultados: Se encontraron masas nodulares afectando a la retina o bien a la retina y la coroides. La superficie tumoral era regular en 5 casos e irregular en los 3 restantes. La media de las dimensiones fue (mm/DE): base mayor, 7,14/2,56; base menor, 6,74/2,48 y altura 2,38/1,26. La estructura interna fue siempre sólida e irregular y la reflectividad era media-alta en 6 casos. No se detectó ni ángulo kappa ni vascularidad interna en ningún caso. Conclusión: De acuerdo con los resultados obtenidos se propone que tanto el diagnóstico como el diagnóstico diferencial de los TVPFO deben ser llevados a cabo no solo con la oftalmoscopia sino también con la exploración ecográfica. Objective: The aim of this work is to describe the ultrasound features in vasoproliferative tumours of the ocular fundus (VPTOF). Methods: The medical records corresponding to eight patients were retrospectively studied. Clinical data from the complete ophthalmologic examination and ultrasonographic findings were analysed. Results: Nodular masses affecting either the retina or both the retina and the choroid were found. The surface contour of the tumour was regular in 5, and irregular in 3 cases. In terms of dimensions (mm/ SD), the average major base was 7.14/2.56; the minor base 6.74/2.48 and the height 2.38/1.26. Internal structure was always solid and irregular and reflectivity was mostly medium to high in 6 eyes. Angle kappa was not present in any case. No vascularity signs were detected. Conclusion: According to the results it is suggested that when a differential diagnosis of VPTOF is carried out, not only should ophthalmoscopic signs be studied, but an ultrasound examination should also be done.

Published
2011

3. [Combined choroidal biopsy and cytology for diagnosis of intraocular tumour].

Author

Sala-Puigdollers A, Rodríguez-de la Rúa E, Saornil MA, García-Álvarez C, García-Lagarto E, and Ovelar Arribas Y

Subjects
Adult, Biomarkers, Tumor analysis, Biopsy, Needle instrumentation, Choroid Neoplasms complications, Choroid Neoplasms diagnostic imaging, Choroid Neoplasms pathology, Choroid Neoplasms surgery, Diabetic Retinopathy complications, Diabetic Retinopathy surgery, Eye Enucleation, Female, Humans, Laser Coagulation, Melanoma complications, Melanoma pathology, Melanoma surgery, Papanicolaou Test, Ultrasonography, Uveal Neoplasms complications, Uveal Neoplasms pathology, Uveal Neoplasms surgery, Vitrectomy, Uveal Melanoma, Biopsy, Needle methods, Choroid pathology, Choroid Neoplasms diagnosis, Melanoma diagnosis, Uveal Neoplasms diagnosis
Abstract

Clinical Case: No intraocular biopsy technique is free of risk and all have the possibility of giving false negatives due to the difficulty in obtaining a sufficient sample. A modified chorioretinal biopsy was performed on a patient with suspected choroidal melanoma after negative biopsy with 25G vitrectomy. In addition to removing a solid fragment of tumor material using bimanual surgery, material from the lesion was obtained with the vitreotome to perform cytology, which confirmed the diagnosis of melanoma., Discussion: Cytology obtained through the vitreotome in association with removing a solid sample of the choroidal lesion may improve the efficiency of intraocular biopsy., (Copyright © 2011 Sociedad Española de Oftalmología. Published by Elsevier Espana. All rights reserved.)

Published
2013
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