Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Tjebo F C, Heeren"'
Publikováno v:
Journal of Ophthalmology, Vol 2023 (2023)
Objectives. To provide a metric to differentiate between hyperopic and myopic ablation of a prior LASIK treatment based on the corneal pachymetry profile after laser vision correction (LVC). Methods. Pachymetry data were retrospectively recovered fro
Externí odkaz:
https://doaj.org/article/8ba5521522c440d3bdf29944eb281499
Autor:
Roberto Bonelli, Victoria E. Jackson, Aravind Prasad, Jacob E. Munro, Samaneh Farashi, Tjebo F. C. Heeren, Nikolas Pontikos, Lea Scheppke, Martin Friedlander, MacTel Consortium, Catherine A. Egan, Rando Allikmets, Brendan R. E. Ansell, Melanie Bahlo
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-14 (2021)
Melanie Bahlo and colleagues report a genome-wide association study on the retinal degenerative disease Macular Telangiectasia Type 2, identifying 8 new genome-wide significant loci. Further analyses suggest key roles for genes that transport and syn
Externí odkaz:
https://doaj.org/article/9cba7a84572b4acc832cac9a6d05482a
Autor:
Adnan Tufail, Tjebo F C Heeren, John Anderson, Christopher G Owen, Alicja R Rudnicka, Abraham Olvera-Barrios, Ryan Chambers, Louis Bolter, Catherine Egan
Publikováno v:
BMJ Open, Vol 11, Iss 9 (2021)
Objectives To examine the association of sociodemographic characteristics with attendance at diabetic eye screening in a large ethnically diverse urban population.Design Retrospective cohort study.Setting Screening visits in the North East London Dia
Externí odkaz:
https://doaj.org/article/66f91ce8ee174ed9ad98bf69e6165dc5
Validation of automated artificial intelligence segmentation of optical coherence tomography images.
Autor:
Peter M Maloca, Aaron Y Lee, Emanuel R de Carvalho, Mali Okada, Katrin Fasler, Irene Leung, Beat Hörmann, Pascal Kaiser, Susanne Suter, Pascal W Hasler, Javier Zarranz-Ventura, Catherine Egan, Tjebo F C Heeren, Konstantinos Balaskas, Adnan Tufail, Hendrik P N Scholl
Publikováno v:
PLoS ONE, Vol 14, Iss 8, p e0220063 (2019)
PurposeTo benchmark the human and machine performance of spectral-domain (SD) and swept-source (SS) optical coherence tomography (OCT) image segmentation, i.e., pixel-wise classification, for the compartments vitreous, retina, choroid, sclera.Methods
Externí odkaz:
https://doaj.org/article/920cc6dcded4474bbabfd76117088872
Autor:
Roberto Bonelli, Victoria E. Jackson, Aravind Prasad, Jacob E. Munro, Samaneh Farashi, Tjebo F. C. Heeren, Nikolas Pontikos, Lea Scheppke, Martin Friedlander, MacTel Consortium, Catherine A. Egan, Rando Allikmets, Brendan R. E. Ansell, Melanie Bahlo
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-1 (2021)
A Correction to this paper has been published: https://doi.org/10.1038/s42003-021-01972-y
Externí odkaz:
https://doaj.org/article/8e9e260332a94a1b9593ace90158e3ba
Autor:
Simone Tzaridis, Kristina Hess, Tjebo F. C. Heeren, Roberto Bonelli, Frank G. Holz, Martin Friedlander
Publikováno v:
Retina. 41:1428-1437
Autor:
Philipp L. Müller, Paul Taylor, Roy Schwartz, Praveen J. Patel, Alasdair Warwick, Abraham Olvera-Barrios, Darren S. Thomas, Catherine A Egan, Aaron Y. Lee, Tjebo F. C. Heeren, Adnan Tufail
Publikováno v:
Clinical and Translational Science
Clinical and Translational Science, Vol 14, Iss 3, Pp 1166-1175 (2021)
Clinical and Translational Science, Vol 14, Iss 3, Pp 1166-1175 (2021)
One‐in‐four ophthalmology trials are single‐armed, which poses challenges to their interpretation. We demonstrate how real‐world cohorts used as external/synthetic control arms can contextualize such trials. We herein emulated a target trial
Autor:
Marcus Fruttiger, Konstantinos Balaskas, Catherine A Egan, Roy Schwartz, Traci E Clemons, Tjebo F. C. Heeren, Emily Y. Chew, Peter Charbel Issa
Publikováno v:
Ophthalmology. 127:1539-1548
Purpose To report the visual acuity measures from the macular telangiectasia type 2 (MacTel) registry and to investigate and describe phenotypic findings in eyes with substantial vision loss resulting from MacTel. Design Cross-sectional multicenter s
Autor:
Sebastian M. Waldstein, Philipp L. Müller, Peter Maloca, Steffen Schmitz-Valckenberg, Livia Faes, Maximilian W. M. Wintergerst, Leon von der Emde, Sandrine H. Künzel, Guenther Walther, Robert Finger, Frank G. Holz, Tjebo F. C. Heeren, Karsten Kortüm, Maximilian Pfau, Monika Fleckenstein, Philipp Berens
Publikováno v:
Der Ophthalmologe. 117:973-988
BACKGROUND Empirical models have been an integral part of everyday clinical practice in ophthalmology since the introduction of the Sanders-Retzlaff-Kraff (SRK) formula. Recent developments in the field of statistical learning (artificial intelligenc
Autor:
Martin Friedlander, Robyn H. Guymer, Kamron N. Khan, Roberto Bonelli, Sasha Woods, Jennifer K Trombley, Tjebo F. C. Heeren, Brendan R E Ansell, Catherine A Egan, Melanie Bahlo, Marcus Fruttiger
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Scientific Reports
Scientific Reports
Macular Telangiectasia type 2 (MacTel) is an uncommon bilateral retinal disease, in which glial cell and photoreceptor degeneration leads to central vision loss. The causative disease mechanism is largely unknown, and no treatment is currently availa