Results 101 to 110 of about 15,961 (225)

Drusen with Horizontal Retinal Folds

, 1991
PP35a: Right eye. Buried drusen. PP35b: Left eye. Buried drusen with retinal folds. 21 year old woman. Anatomy: Optic disc. Pathology: Drusen of the optic disc.
William F. Hoyt, MD
core  

Drusen Plus Papilledema

, 1986
PP37a: right swollen disc on top of drusen with narrowing of the arterioles; PP37b: left visible drusen and papilledema with sub-retinal hemorrhage temporally. Patient had frontal glioblastoma. Anatomy: Optic disc.
William F. Hoyt, MD
core  

Drusen Secondary to Age-Related Macular Degeneration

, 2016
Drusen are one of the earliest signs of age-related macular degeneration (AMD) and are important for assessing disease progression and for the staging of disease severity.
Karen B. Schaal, Philip J. Rosenfeld, Schaal, Karen B, Rosenfeld, Philip J   +3 more
core   +1 more source

Late Complications of Drusen

, 1973
PP33a: right disc shows pallor and small calcified crystals on the disc surface. PP33b: left disc shows calcified specs on temporal sector of the disc. Florid drusen in young patients changes over time to assume this appearance.
William F. Hoyt, MD
core   +1 more source

Buried Drusen

, 1960
7 year old boy with pseudo papilledema from buried drusen. Note the lumpy contour of the disc margin. Also note the surrounding ring-like light reflex that is optically perfect and indicates absence of edema spreading onto the surrounding retina. Anatomy:
William F. Hoyt, MD
core  

Reticular Pseudodrusen

Ophthalmology Science
Purpose: To understand the spatial relationship between local rod-mediated visual function and reticular pseudodrusen (RPD) in eyes with large drusen. Design: Retrospective cross-sectional study.
Himeesh Kumar, MBBS(Hons), PhD, Robyn H. Guymer, MBBS, PhD, Lauren A.B. Hodgson, MPH, Xavier Hadoux, MEng, PhD, Maxime Jannaud, MEng, Peter van Wijngaarden, MBBS(Hons), PhD, Chi D. Luu, PhD, Zhichao Wu, BAppSc(Optom), PhD   +7 more
doaj   +1 more source

Hemorrhagic Complication of Drusen

, 1978
PP31a, left and PP31, right taken in April. PP31c: left taken after an interval of 2 months. Hemorrhage. Hemorrhagic complications of drusen. 15 year old boy. Anatomy: Optic disc. Pathology: Drusen of the optic disc.
William F. Hoyt, MD
core  

Illustration of drusen segmentation methods.

, 2016
A) Red-free fundus photo. Areas with drusen are circled in black (human supervision) to initialize the segmentation program. This allows the program to exclude from consideration peripapillary changes and other hypo-pigmented or hyper-reflective non ...
Pascale Benlian (86322), Michele D. Lee (2267218), R. Theodore Smith (238377), Eric H. Souied (258749), Giuseppe Querques (2267224), Cécile Delcourt (2267221), Nicole M. Pumariega (2267227), Heather B. Leisy (2267215), Bénédicte M. J. Merle (480552), Alain Zourdani (2267212)   +9 more
core   +1 more source

REFRACTILE DRUSEN: Clinical Imaging and Candidate Histology

, 2015
PURPOSE: To evaluate eyes with refractile drusen using clinical imaging and to identify candidate histologic correlates of refractile drusen.
Spaide, R. F., Suzuki, M., Curcio, C. A., Mullins, R. F.   +3 more
core   +1 more source

A semi-automated pipeline for quantifying drusen-like deposits in human induced pluripotent stem cell-derived retinal pigment epithelium cells

SLAS Technology
Age-Related Macular Degeneration (AMD) is a highly prevalent form of retinal disease amongst Western communities over 50 years of age. A hallmark of AMD pathogenesis is the accumulation of drusen underneath the retinal pigment epithelium (RPE), a ...
Jenna Hall, Maciej Daniszewski, Shane Cheung, Kalyan Shobhana, Himeesh Kumar, Helena H Liang, Henry Beetham, Ellie Cho, Carla Abbott, Alex W Hewitt, Kaylene J Simpson, Robyn H Guymer, Daniel Paull, Alice Pébay, Grace E. Lidgerwood   +14 more
doaj   +1 more source