Zobrazeno 1 - 10
of 488
pro vyhledávání: '"intraocular tumor"'
Publikováno v:
BMC Ophthalmology, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background Ciliary body tumor is extremely rare and treatment is challenging. The aim of this study is to present our experience in treating this rare entity, especially large tumors with more than 5 clock hours of involvement, and to evalua
Externí odkaz:
https://doaj.org/article/a3923514406946558293eb1aab700545
Autor:
Shaymaa H Salah, Hany S Hamza, Tamer A Macky, Ayman M Khattab, Dina H Hassanein, Abdussalam M Abdullatif, Amira A Hegazy, Alia M Noureldine
Publikováno v:
Delta Journal of Ophthalmology, Vol 25, Iss 1, Pp 25-30 (2024)
Purpose The aim of this study was to evaluate the accuracy of tumor height measurements with variable probe positions in relation to the center of the spherical shaped globe. Patients and methods This is a retrospective study that included 27 eyes of
Externí odkaz:
https://doaj.org/article/c2f44f9f47864213a0aae045e7a64f07
Autor:
Jela Valaskova, Martin Chorvat, Jozef Grezdo, Miron Sramka, Robert Furda, Pavol Vesely, Ivajlo Popov, Darina Lyskova, Alena Furdova
Publikováno v:
Case Reports in Ophthalmology, Vol 15, Iss 1, Pp 1-7 (2024)
Introduction: The treatment of iridociliary and choroidal melanoma relies on the patient’s systemic health, tumor size, location, related features, state of the opposing eye, and personal preferences. The two categories are radiation and surgical t
Externí odkaz:
https://doaj.org/article/6d1c41d2a9004d03aadd221d47ad401c
Publikováno v:
American Journal of Ophthalmology Case Reports, Vol 32, Iss , Pp 101934- (2023)
Purpose: To describe a case of retinal and optic nerve metastases masquerading as acute retinal necrosis secondary to primary squamous cell carcinoma of the lung. Observations: A 66-year-old male with a history of Stage IV lung cancer, actively on ch
Externí odkaz:
https://doaj.org/article/09d26329d7a340ac9df86978716493ae
Publikováno v:
International Journal of Ophthalmology, Vol 16, Iss 3, Pp 382-387 (2023)
AIM: To analyze and summarize the clinical and pathological features of ciliary body medulloepithelioma. METHODS: The clinical and pathological data of 11 patients (11 eyes) who were diagnosed with ciliary body medulloepithelioma at Beijing Tongren H
Externí odkaz:
https://doaj.org/article/17c5b20a84a24b47a345404845ead69f
Autor:
Qing-Hua Yang, An-Qi Liu, Ying-Xin Qu, Hong-Tao Zhang, Bing Chen, Yan Li, Liang Jia, Li-Qiang Wang
Publikováno v:
International Journal of Ophthalmology, Vol 16, Iss 3, Pp 388-395 (2023)
AIM: To evaluate the diagnostic value of panoramic immersion B-scan ultrasonography (Pano-immersion B-scan, PIB) in complex retinal detachment (RD), persistent hyperplastic primary vitreous (PHPV) and intraocular tumors. METHODS: The clinical data of
Externí odkaz:
https://doaj.org/article/1b7fe75fb8304c168a74609624ef592d
Publikováno v:
Indian Journal of Ophthalmology, Vol 71, Iss 3, Pp 983-988 (2023)
Purpose: To examine the role of the strain ratio in elastosonography for the differential diagnosis of common intraocular tumors such as choroidal melanoma, choroidal hemangioma, choroidal metastatic carcinoma, and retinoblastoma. Methods: This study
Externí odkaz:
https://doaj.org/article/df357eda92494ea2a515e33f28dc68e5
Akademický článek
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Publikováno v:
BMC Ophthalmology, Vol 21, Iss 1, Pp 1-5 (2021)
Abstract Background To report a rare case of granular cell tumor invading the retina. Case presentation A 56-year-old female complained of blurred vision for 2 weeks in her left eye. An irregular-shaped retinal mass in the inferonasal and extending t
Externí odkaz:
https://doaj.org/article/6ac0a2abd539413293bed7de90f4c673
Autor:
Claudia Carolina Cruz-Gálvez, Juan Carlos Ordaz-Favila, Víctor Manuel Villar-Calvo, Martha Edith Cancino-Marentes, Vanessa Bosch-Canto
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
Retinoblastoma (Rb), the most frequent malignant intraocular tumor in childhood, is caused by mutations in the retinoblastoma gene (RB1) situated on chromosome 13q14.2. The incidence of retinoblastoma is approximately 1 in 17,000 live births with app
Externí odkaz:
https://doaj.org/article/bc63f68e335045d188ade28741ca171d