Results 21 to 30 of about 124,209 (305)

CRISPR/Cas9 mediated knockout of rb1 and rbl1 leads to rapid and penetrant retinoblastoma development in Xenopus tropicalis [PDF]

open access: yes, 2016
Retinoblastoma is a pediatric eye tumor in which bi-allelic inactivation of the Retinoblastoma 1 (RB1) gene is the initiating genetic lesion. Although recently curative rates of retinoblastoma have increased, there are at this time no molecular targeted ...
Boel, Annekatrien   +12 more
core   +2 more sources

Pituitary adenoma with gangliocytoma: A rare mixed tumor in the sellar region

open access: yesJournal of Clinical Sciences, 2022
Sellar gangliocytomas are exceedingly rare, well-differentiated, low-grade neoplasms that frequently occur in the presence of a pituitary adenoma (PA). We report a case of a sellar gangliocytoma coexisting with growth hormone (GH) secreting PA. A 43-year-
Archana Buch   +3 more
doaj   +1 more source

Outcomes and prognostic factors in parotid gland malignancies: A 10-year single center experience. [PDF]

open access: yes, 2019
Objectives:To describe a 10-year single center experience with parotid gland malignancies and to determine factors affecting outcomes. Study Design:Retrospective review.
Bulbul, Mustafa   +12 more
core   +1 more source

Primary Cancer Sites and Clinical Features of Choroidal Metastasis in Mexican Patients

open access: yesClinical Ophthalmology, 2021
Guillermo Salcedo-Villanueva,1 Abraham Alejandro Medina-Andrade,1 Daniel Moreno-Paramo,2 Maria Fernanda Golzarri,1 Edel Moreno-Paramo,1 Grecia Yael Ortiz-Ramirez,1 Ursula Martinez-Aguilar,3 Ulises De Dios-Cuadras,3 Martin Jimenez-Rodriguez,4 Itzel ...
Salcedo-Villanueva G   +15 more
doaj  

Choroidal metastasis secondary to renal tumor

open access: yesThe 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
doaj   +1 more source

Marginal resection and adjuvant strontium plesiotherapy in the management of feline eyelid malignant peripheral nerve sheath tumours: two cases [PDF]

open access: yes, 2016
Case series summary Two cats with a marginally resected eyelid malignant peripheral nerve sheath tumour were treated with adjuvant strontium plesiotherapy a few weeks after surgery.
Berlato, D   +3 more
core   +4 more sources

Choroidal Macrovessel Diagnosed on Multimodal Imaging, including Swept-Source Optical Coherence Tomography Angiography

open access: yesCase 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
doaj   +1 more source

The fractal urban coherence in biourbanism: the factual elements of urban fabric [PDF]

open access: yes, 2013
This article is available online and will be inserted in also printed format in the Journal in October 2013.During the last few decades, modern urban fabric lost some very important elements, only because urban design and planning turned out to be ...
Tracada, Eleni
core   +2 more sources

Pulsatile Proptosis, Secondary to Carotid Cavernous Sinus Fistula- A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Aetiology behind unilateral proptosis can run from benign to life-threatening condition. Carotico Cavernous Sinus Fistula (CCF) is abnormal communication between Internal Carotid Artery (ICA) alone or its branches and cavernous sinus.
Archana Thool   +2 more
doaj   +1 more source

Odontoameloblastoma with extensive chondroid matrix deposition in a guinea pig [PDF]

open access: yes, 2018
Odontoameloblastomas (previously incorporated within ameloblastic odontomas) are matrix-producing odontogenic mixed tumors and are closely related in histologic appearance to the 2 other types of matrix-producing odontogenic mixed tumors: odontomas and ...
Hedley, J   +4 more
core   +2 more sources

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