Results 51 to 60 of about 27,319 (254)

Spontaneous disappearance and recurrence of impending macular hole: a case report

Journal of Medical Case Reports, 2019
Background There have been several reports of spontaneous closure and reopening of a macular hole, however, in most of those cases, it was observed in eyes post vitrectomy.
Makiko Miyamoto, Kazuhiro Shimizu, Yohei Sato, Bunsei Konose, Natsuko Mano, Hiroko Watanabe, Tsunehiko Ikeda   +6 more
doaj   +1 more source

Assessing Photoreceptor Structure Associated with Ellipsoid Zone Disruptions Visualized with Optical Coherence Tomography [PDF]

, 2016
Purpose: To compare images of photoreceptor layer disruptions obtained with optical coherence tomography (OCT) and adaptive optics scanning light ophthalmoscopy (AOSLO) in a variety of pathologic states.Methods: Five subjects with photoreceptor ellipsoid
Carroll, Joseph, Cooper, Robert F., Dubra, Alfredo, Flatter, John A., Han, Dennis P., Langlo, Christopher S., Neitz, Maureen, Pennesi, Mark E., Robison, Scott, Scoles, Drew, Weinberg, David V.   +10 more
core   +2 more sources

Optical coherence tomography-based consensus definition for lamellar macular hole. [PDF]

, 2020
BackgroundA consensus on an optical coherence tomography definition of lamellar macular hole (LMH) and similar conditions is needed.MethodsThe panel reviewed relevant peer-reviewed literature to reach an accord on LMH definition and to differentiate LMH ...
Bottoni, Ferdinando, Chang, Stanley, Figueroa, Marta S, Gaudric, Alain, Govetto, Andrea, Haritoglou, Christos, Hubschman, Jean Pierre, Kadonosono, Kazuaki, Schumann, Ricarda, Sebag, Jerry, Spaide, Richard F, Staurenghi, Giovanni, Steel, David, Tadayoni, Ramin, Thompson, John T   +14 more
core   +2 more sources

Differentiating full thickness macular holes from impending macular holes and macular pseudoholes [PDF]

British Journal of Ophthalmology, 1997
The reliability of scanning laser ophthalmoscope (SLO) microperimetry in differentiating full thickness macular holes from macular pseudoholes and impending macular holes was evaluated.106 eyes with the clinical diagnosis of full thickness macular holes, macular pseudoholes, and impending (stage 1) macular holes were examined for the presence of deep ...
Motokazu Tsujikawa, Takashi Fujikado, Ichiro Ishimoto, Masanobu Motokura, Yoshihiro Saito, Yasuo Tano, Masahito Ohji   +6 more
openaire   +3 more sources

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

Advanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi, Yadi Fan, Qin Zhang, Yingying Huang, Mo Yang   +4 more
wiley   +1 more source

Coexistence of Peripheral Retinal Diseases with Macular Hole

Türk Oftalmoloji Dergisi, 2019
Objectives:To investigate the frequency of retinal tear, retinal hole, and lattice degeneration in peripheral retinal examination of patients with macular hole.Materials and Methods:The files of patients who underwent pars plana vitrectomy surgery with a
Erdoğan Yaşar, Nazmiye Erol, Mustafa Değer Bilgeç, Ayşe İdil Çakmak   +3 more
doaj   +1 more source

Full-Thickness Macular Hole After Lamellar Macular Hole Surgery: a Case Report [PDF]

, 2015
PURPOSE: To describe a case of full-thickness macular hole (FTMH) after vitrectomy for lamellar hole (LH). METHODS: Case report. RESULTS: The authors report a patient with progressive visual loss secondary to LH who developed FTMH following a ...
Alkabes, M, Branco, J, Dutra Medeiros, M, Nucci, P   +3 more
core   +1 more source

Vitrectomy for idiopathic macular hole [PDF]

Cochrane Database of Systematic Reviews, 2015
A macular hole is an anatomic opening in the retina that develops at the fovea. Macular holes can be seen in highly myopic eyes or following ocular trauma, but the great majority are idiopathic. Pars plana vitrectomy was introduced to treat full-thickness macular holes, which if left untreated have a poor prognosis since spontaneous closure and visual ...
Parravano, Mariacristina, GIANSANTI, FABRIZIO, Eandi, Chiara M, Yap, Yew C, RIZZO, STANISLAO, VIRGILI, GIANNI   +5 more
openaire   +5 more sources

Magnetically Controllable and Degradable Milliscale Swimmers as Intraocular Drug Implants

Advanced Science, EarlyView.
Magnetically controllable degradable milliscale swimmers (MDMS) offer a promising alternative to commercial intraocular drug implants, reducing complications like implant dislocation and uncontrolled drug release. MDMS achieve high velocities in ocular environments, enable real‐time imaging, and deliver drugs effectively without disrupting retinal ...
Erdost Yildiz, Ugur Bozuyuk, Eray Yildiz, Fan Wang, Mertcan Han, Alp Can Karacakol, Devin Sheehan, Yan Yu, Metin Sitti   +8 more
wiley   +1 more source

Dysflective cones: Visual function and cone reflectivity in long-term follow-up of acute bilateral foveolitis. [PDF]

, 2017
PURPOSE:Confocal adaptive optics scanning laser ophthalmoscope (AOSLO) images provide a sensitive measure of cone structure. However, the relationship between structural findings of diminished cone reflectivity and visual function is unclear.
Cunningham, Emmett T, Duncan, Jacque L, Foote, Katharina G, Gorin, Michael B, Lujan, Brandon J, Qin, Jia, Ratnam, Kavitha, Roorda, Austin, Tu, Joanna H, Tuten, William S   +9 more
core   +1 more source