Results 31 to 40 of about 412 (129)

Perfluorocarbon syndrome-a possible, overlooked source of fatal gas embolism following uveal-melanoma endoresection. [PDF]

Eye (Lond), 2022
Ruschen H, Romano MR, Ferrara M, Loh GK, Wickham L, Damato BE, da Cruz L.   +6 more
europepmc   +2 more sources

Estimating uveal melanoma volume with ellipsoid tumour models. [PDF]

Acta Ophthalmol
Abstract Purpose Ellipsoid tumour models are used to approximate the tumour volume of uveal melanomas, as the conventionally used ultrasound does not provide a three‐dimensional visualization of the tumour. However, these models are a simplification of the actual tumour geometry.
Klaassen L, Ferreira TA, Luyten G, Beenakker JM.   +3 more
europepmc   +2 more sources

Effectiveness of intravitreal chemotherapy-assisted endoresection in monocular patients with group D retinoblastoma

BMC Cancer, 2020
Background This study aimed to determine the efficacy and complications of intravitreal chemotherapy-assisted endoresection for refractory International Classification of Retinoblastoma (ICRB) group D retinoblastoma in monocular patients. Methods In this
Xiling Yu, Xueke Li, Yue Xing, Siduo Lu, Silvia Tanumiharjo, Jin Ma   +5 more
doaj   +1 more source

Expert assessment of infiltration depth and recommendation of endoscopic resection technique in early Barrett cancer. [PDF]

United European Gastroenterol J
Abstract Background Early Barrett cancer can be curatively treated by endoscopic resection. The choice of the resection technique, however—endoscopic mucosal resection (EMR) or submucosal dissection (ESD)—largely depends on the assumed infiltration depth as judged by the endoscopist. However, the accuracy of endoscopic diagnosis of the degree of cancer
Younis F, Rösch T, Beyna T, Ebigbo A, Faiss S, May A, Pech O, Dautel P, Anders M, Clauditz T, Zimmermann-Fraedrich K, Sehner S, Schachschal G.   +12 more
europepmc   +2 more sources

Retinal haemangioblastomas in von Hippel–Lindau germline mutation carriers: progression, complications and treatment outcome

Acta Ophthalmologica, Volume 98, Issue 5, Page 464-471, August 2020., 2020
Abstract Purpose Evaluation of phenotype and treatment outcome of retinal haemangioblastomas (RH) in von Hippel–Lindau (VHL) disease and correlation of these features with the genotype of VHL germline mutation carriers. Methods Retrospective analysis of a longitudinal cohort of 21 VHL germline mutation carriers and RH.
Anass Hajjaj, Koen A. van Overdam, Rogier A. Oldenburg, Anna E. Koopmans, Ans M. W. van den Ouweland, Annelies de Klein, Emine Kiliç   +6 more
wiley   +1 more source

Vasoproliferative retinal tumors. Current approach to treatment Relevance. Vasoproliferative retinal tumor is a rare acquired disease.

Офтальмохирургия, 2021
The exact pathogenesis of vasoproliferative tumors remains completely unknown, and it has long been assumed that their development is a reactive process with the proliferation of glial cells and blood vessels.
Yu. B. Gorodetskaya, A. A. Yarovoy, I. M. Gorshkov, R. A. Loginov   +3 more
doaj   +1 more source

Brachytherapy and endoresection in the treatment of choroidal melanoma a review of patients treated in South Africa [PDF]

, 2012
Includes bibliographical references.This study is a retrospective cohort analysis of patients undergoing two different treatment modalities (brachytherapy and endoresection) for medium sized choroidal melanoma.
Rice, James C
core   +1 more source

Unusual initial manifestation of choroidal melanoma in a 46-year-old adult with rapid growth over 9 months

American Journal of Ophthalmology Case Reports, 2022
Purpose: To report a case with unusual initial manifestation of uveal melanoma in a 46-year-old adult. Observations: A 46-year-old man demonstrated a mid-peripheral temporal partially hyperpigmented lesion in his left eye.
Olga Furashova, Katrin Engelmann, Antonia M. Joussen, Aline I. Riechardt   +3 more
doaj   +1 more source

Endoresection of choroidal melanoma using high-frequency electric welding of biological tissues

Journal of Ophthalmology, 2016
Background: The evolution of ocular oncology over the recent decades has been characterized by the emphasis on organ saving approaches, the main method requirement being the greatest degree of radicalism of tumor resection with a minimum amount of damage
N.N. Umanets, N.V. Pasyechnikova, V.A. Naumenko, A.P. Maletskyi, E.P. Chabotarev, E.S. Pukhlik   +5 more
doaj   +1 more source

An unusual combination of Unilateral Orbital Plexiform Neurofibroma in a patient with oculocutaneous albinism

Indian Journal of Ophthalmology, 2014
A 70-year-old female patient presented with proptosis of right eye for the past 15 days and defective vision in both eyes since birth. She was found to have eccentric painful proptosis of right eye along with features of oculocutaneous albinism ...
J Saravanan, A Rajendraprasad, S Priyadharshni   +2 more
doaj   +1 more source