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1. Evaluation of sleep quality and fatigue in patients with Usher syndrome type 2a

Author

Jessie M. Hendricks, Juriaan R. Metz, Hedwig M. Velde, Jack Weeda, Franca Hartgers, Suzanne Yzer, Carel B. Hoyng, Ronald J.E. Pennings, Rob W.J. Collin, H. Myrthe Boss, Erik de Vrieze, and Erwin van Wijk

Subjects
All institutes and research themes of the Radboud University Medical Center, Organismal Animal Physiology, General Medicine, Sensory disorders Donders Center for Medical Neuroscience [Radboudumc 12]
Abstract

Contains fulltext : 293881.pdf (Publisher’s version ) (Open Access) PURPOSE: To study the prevalence, level, and nature of sleep problems and fatigue experienced by Usher syndrome type 2a (USH2a) patients. DESIGN: Cross-sectional study. PARTICIPANTS: Fifty-six genetically confirmed Dutch patients with syndromic USH2a and 120 healthy controls. METHODS: Sleep quality, prevalence, and type of sleep disorders, chronotype, fatigue, and daytime sleepiness were assessed using 5 questionnaires: (1) Pittsburgh Sleep Quality Index, (2) Holland Sleep Disorders Questionnaire, (3) Morningness-Eveningness Questionnaire, (4) Checklist Individual Strength, and (5) Epworth Sleepiness Scale. For a subset of patients, recent data on visual function were used to study the potential correlation between the outcomes of the questionnaires and disease progression. MAIN OUTCOME MEASURES: Results of all questionnaires were compared between USH2a and control cohorts, and the scores of the patients were compared with disease progression defined by age, visual field size, and visual acuity. RESULTS: Compared with the control population, patients with USH2a experienced a poorer quality of sleep, a higher incidence of sleep disorders, and higher levels of fatigue and daytime sleepiness. Intriguingly, the sleep disturbances and high levels of fatigue were not correlated with the level of visual impairment. These results are in accordance with the patients' experiences that their sleep problems already existed before the onset of vision loss. CONCLUSIONS: This study demonstrates a high prevalence of fatigue and poor sleep quality experienced by patients with USH2a. Recognition of sleep problems as a comorbidity of Usher syndrome would be a first step toward improved patient care. The absence of a relationship between the level of visual impairment and the severity of reported sleep problems is suggestive of an extraretinal origin of the sleep disturbances. FINANCIAL DISCLOSURES: Proprietary or commercial disclosure may be found after the references. 01 december 2023

Published
2023
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2. Efficacy, durability, and safety of intravitreal faricimab up to every 16 weeks for neovascular age-related macular degeneration (TENAYA and LUCERNE): two randomised, double-masked, phase 3, non-inferiority trials

Author

Heier, Jeffrey S, primary, Khanani, Arshad M, additional, Quezada Ruiz, Carlos, additional, Basu, Karen, additional, Ferrone, Philip J, additional, Brittain, Christopher, additional, Figueroa, Marta S, additional, Lin, Hugh, additional, Holz, Frank G, additional, Patel, Vaibhavi, additional, Lai, Timothy Y Y, additional, Silverman, David, additional, Regillo, Carl, additional, Swaminathan, Balakumar, additional, Viola, Francesco, additional, Cheung, Chui Ming Gemmy, additional, Wong, Tien Y, additional, Abbey, Ashkan, additional, Abdulaeva, Elmira, additional, Abraham, Prema, additional, Adan Civera, Alfredo, additional, Agostini, Hansjurgen, additional, Alezzandrini, Arturo, additional, Alfaro, Virgil, additional, Almony, Arghavan, additional, Altay, Lebriz, additional, Amini, Payam, additional, Antoszyk, Andrew, additional, Aradi, Etelka, additional, Arias, Luis, additional, Arnold, Jennifer, additional, Asaria, Riaz, additional, Astakhov, Sergei, additional, Astakhov, Yury, additional, Awh, Carl C., additional, Balaratnasingam, Chandra, additional, Banerjee, Sanjiv, additional, Baumal, Caroline, additional, Becker, Matthias, additional, Belfort, Rubens, additional, Bratko, Galina, additional, Bridges, William Jr. Z, additional, Brown, Jamin, additional, Brown, David M., additional, Budzinskaya, Maria, additional, Buffet, Sylvia, additional, Burgess, Stuart, additional, Byon, Iksoo, additional, Cagini, Carlo, additional, Calzada, Jorge, additional, Cameron, Stone, additional, Campochiaro, Peter, additional, Carlson, John, additional, Carneiro, Angela, additional, Chan, Clement, additional, Chang, Emmanuel, additional, Chang, Andrew, additional, Chao, Daniel, additional, Chaudhry, Nauman, additional, Chee, Caroline, additional, Cheek, Andrew, additional, Chen, Shih-Jen, additional, Chen, San-Ni, additional, Cheung, Gemmy, additional, Chexal, Saradha, additional, Chittum, Mark, additional, Chow, David, additional, Cole, Abosede, additional, Connolly, Brian, additional, Cornut, Pierre Loic, additional, Couvillion, Stephen, additional, Danzig, Carl, additional, Daskalov, Vesselin, additional, Dessouki, Amr, additional, Devin, Francois, additional, Dollin, Michael, additional, Dolz, Rosa, additional, Downey, Louise, additional, Dreyer, Richard, additional, Dugel, Pravin, additional, Eichenbaum, David, additional, Eldem, Bora, additional, Engstrom, Robert, additional, Escobar, Joan Josep, additional, Eter, Nicole, additional, Faber, David W., additional, Falk, Naomi, additional, Feiner, Leonard, additional, Fernandez Vega, Alvaro, additional, Ferrone, Philip, additional, Figueroa, Marta, additional, Fine, Howard, additional, Fineman, Mitchell, additional, Fox, Gregory M., additional, Francais, Catherine, additional, Franco, Pablo, additional, Fraser-Bell, Samantha, additional, Fung, Nicholas, additional, Furno Sola, Federico, additional, Gale, Richard, additional, Garcia-Layana, Alfredo, additional, Gasperini, Julie, additional, Gawecki, Maciej, additional, Ghanchi, Faruque, additional, Gill, Manjot, additional, Giunta, Michel, additional, Glaser, David, additional, Goldstein, Michaella, additional, Gomez Ulla, Francisco, additional, Gomi, Fumi, additional, Gonzalez, Victor, additional, Graff, Jordan, additional, Gupta, Sunil, additional, Guthoff, Rainer, additional, Guymer, Robyn, additional, Haas, Anton, additional, Hampton, Robert, additional, Hatz, Katja, additional, Hayashi, Ken, additional, Heier, Jeffrey, additional, Herba, Ewa, additional, Hershberger, Vrinda, additional, Higgins, Patrick, additional, Holekamp, Nancy, additional, Honda, Shigeru, additional, Howard, James, additional, Hu, Allen, additional, Huddleston, Stephen, additional, Iida, Tomohiro, additional, Imaizumi, Hiroko, additional, Ito, Yasuo, additional, Ito, Yasuki, additional, Itty, Sujit, additional, Javey, Golnaz, additional, Javid, Cameron, additional, Kaga, Tatsushi, additional, Kaluzny, Jakub, additional, Kang, Se Woong, additional, Kapoor, Kapil, additional, Karabas, Levent, additional, Kawasaki, Tsutomu, additional, Kelty, Patrick, additional, Kerenyi, Agnes, additional, Khanani, Arshad, additional, Khoramnia, Ramin, additional, Khurana, Rahul, additional, Kimura, Kazuhiro, additional, Klein-Mascia, Kendra, additional, Kobayashi, Namie, additional, Kodjikian, Laurent, additional, Koizumi, Hideki, additional, Kokame, Gregg, additional, Kulikov, Alexey, additional, Kwong, Henry, additional, Kwun, Robert, additional, Lai, Timothy, additional, Lai, Chi-Chun, additional, Lalonde, Laurent, additional, Lanzetta, Paolo, additional, Larsen, Michael, additional, Lavina, Adrian, additional, Lee, Won Ki, additional, Lee, ji Eun, additional, Lee, Seong, additional, Levy, Jaime, additional, Lindsell, Lucas, additional, Liu, Mimi, additional, London, Nikolas, additional, Lotery, Andrew, additional, Lozano Rechy, David, additional, Luckie, Alan, additional, Maberley, David, additional, Maeno, Takatoshi, additional, Mahmood, Sajjad, additional, Makkouk, Fuad, additional, Marcus, Dennis, additional, Margherio, Alan, additional, Masse, Helene, additional, Matsubara, Hisashi, additional, Maturi, Raj, additional, Mehta, Sonia, additional, Menon, Geeta, additional, Mentes, Jale, additional, Michels, Mark, additional, Mitamura, Yoshinori, additional, Mitchell, Paul, additional, Mohamed, Quresh, additional, Mones, Jordi, additional, Montemayor Lobo, Rodrigo, additional, Montero, Javier, additional, Moore, Jeffrey, additional, Mori, Ryusaburo, additional, Morori-Katz, Haia, additional, Mukherjee, Raj, additional, Murata, Toshinori, additional, Muzyka-Wozniak, Maria, additional, Nardi, Marco, additional, Narendran, Niro, additional, Nicolo, Massimo, additional, Nielsen, Jared, additional, Nishimura, Tetsuya, additional, Noda, Kousuke, additional, Nowinska, Anna, additional, Oh, Hideyasu, additional, Ohr, Matthew, additional, Okada, Annabelle, additional, Oleksy, Piotr, additional, Ono, Shinji, additional, Ozdek, Sengul, additional, Ozturk, Banu, additional, Pablo, Luis, additional, Park, Kyu Hyung, additional, Parke, D. Wilki, additional, Parravano, Maria Cristina, additional, Patel, Praveen, additional, Patel, Apurva, additional, Patel, Sunil, additional, Patel, Sugat, additional, Pauleikhoff, Daniel, additional, Pearce, Ian, additional, Pearlman, Joel, additional, Petkova, Iva, additional, Pieramici, Dante, additional, Pozdeyeva, Nadezhda, additional, Qureshi, Jawad, additional, Raczynska, Dorota, additional, Ramirez Estudillo, Juan, additional, Rathod, Rajiv, additional, Razavi, Hessam, additional, Reilly, Gayatri, additional, Ricci, Federico, additional, Rich, Ryan, additional, Romanowska-Dixon, Bożena, additional, Rosenblatt, Irit, additional, Ruiz Moreno, Jose Maria, additional, Sacu, Stefan, additional, Saedon, Habiba, additional, Saeed, Usman, additional, Sagong, Min, additional, Sakamoto, Taiji, additional, Sandhu, Sukhpal, additional, Sararols, Laura, additional, Saravia, Mario, additional, Schadlu, Ramin, additional, Schlottmann, Patricio, additional, Sekiryu, Tetsuju, additional, Seres, András, additional, Sermet, Figen, additional, Shah, Sumit, additional, Shah, Rohan, additional, Shah, Ankur, additional, Sheidow, Thomas, additional, Sheth, Veeral, additional, Shiragami, Chieko, additional, Sikorski, Bartosz, additional, Silva, Rufino, additional, Singerman, Lawrence, additional, Sisk, Robert, additional, Sørensen, Torben L., additional, Souied, Eric, additional, Spinak, David-J, additional, Staurenghi, Giovanni, additional, Steinmetz, Robert, additional, Stoller, Glenn, additional, Stoltz, Robert, additional, Suan, Eric, additional, Suner, Ivan, additional, Suzanne, Yzer, additional, Tadayoni, Ramin, additional, Takahashi, Kanji, additional, Takayama, Kei, additional, Taleb, Alexandre, additional, Talks, James, additional, Terasaki, Hiroko, additional, Thompson, John, additional, Toth-Molnar, Edit, additional, Tran, Khoi, additional, Tuli, Raman, additional, Uchiyama, Eduardo, additional, Vajas, Attila, additional, Van Lith-Verhoeven, Janneke, additional, Varsanyi, Balazs, additional, Virgili, Gianni, additional, Vogt, Gábor, additional, Völker, Michael, additional, Warrow, David, additional, Weber, Pamela, additional, Wells, John A., additional, Wickremasinghe, Sanjeewa, additional, Wieland, Mark, additional, Williams, Geoff, additional, Williams, Thomas, additional, Wong, David, additional, Wong, King, additional, Wong, James, additional, Wong, Ian, additional, Wong, Robert, additional, Wowra, Bogumil, additional, Wykoff, Charles C., additional, Yamashita, Ayana, additional, Yasuda, Kanako, additional, Yilmaz, Gursel, additional, Yiu, Glenn, additional, Yoneda, Ai, additional, Yoon, Young Hee, additional, Yoreh, Barak, additional, Yu, HyeongGon, additional, Yu, Seung Young, additional, Yurieva, Tatiana, additional, Zambrano, Alberto, additional, Zatorska, Barbara, additional, and Zeolite, Carlos, additional

Published
2022
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3. Comment on: Nonexudative Perifoveal Vascular Anomalous Complex: The Subclinical Stage of Perifoveal Exudative Vascular Anomalous Complex?

Author

Lisette M Smid, José P Martinez Ciriano, Koenraad A. Vermeer, Jennifer S N Verhoekx, and Suzanne Yzer

Subjects
Ophthalmology, medicine.medical_specialty, business.industry, Medicine, Stage (cooking), business, Sensory disorders Donders Center for Medical Neuroscience [Radboudumc 12], Subclinical infection
Abstract

Item does not contain fulltext

Published
2021
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4. Phase-Resolved Doppler Optical Coherence Tomographic Features in Retinal Angiomatous Proliferation

Author

Tom Missotten, Boy Braaf, Jan H. de Jong, Suzanne Yzer, Sankha Amarakoon, Mirjam E J van Velthoven, Johannes F. de Boer, Biophotonics and Medical Imaging, and LaserLaB - Biophotonics and Microscopy

Subjects
Male, medicine.medical_specialty, Pathology, Fundus Oculi, Retinal Neovascularization, Anastomosis, Fundus (eye), Retina, Neovascularization, Macular Degeneration, chemistry.chemical_compound, SDG 3 - Good Health and Well-being, Optical coherence tomography, Ophthalmology, medicine, Humans, Fluorescein Angiography, Aged, Retrospective Studies, Aged, 80 and over, medicine.diagnostic_test, business.industry, Retinal, Blood flow, Fluorescein angiography, eye diseases, chemistry, Angiography, Female, sense organs, medicine.symptom, business, Tomography, Optical Coherence
Abstract

Purpose To study patients diagnosed with retinal angiomatous proliferation (RAP) based on conventional imaging techniques with phase-resolved Doppler optical coherence tomography (OCT) to detect and localize blood flow in RAP lesions; and to compare these findings to conventional imaging, which are mostly invasive and give limited information concerning intra- and transretinal blood flow. Design Single-center, consecutive observational case series. Methods Twelve treatment-naive patients diagnosed with RAP based on fundus examination, fluorescein angiography, and indocyanine green angiography were included. Median age was 79 years (range 65–90). Patients were imaged with an experimental 1040 nm swept-source phase-resolved Doppler OCT instrument. Abnormal flow was defined as intraretinal neovascularization or retinal choroidal anastomosis. Results In 11 patients adequate phase-resolved Doppler OCT images were obtained showing abnormal blood flow in the RAP lesion. In 4 patients a retinal choroidal anastomosis was found, 3 patients showed intraretinal neovascularization connected with a pigment epithelial detachment, 2 patients showed only intraretinal neovascularization, and in 2 patients flow was limited to the subretinal or sub–retinal pigment epithelial space. Conclusions Phase-resolved Doppler OCT is able to detect and localize abnormal blood flow within RAP lesions. Blood flow was mostly confined to the intraretinal structures with or without a connecting pigment epithelial detachment; in one-third of patients a retinal choroidal anastomosis was detected. The potential of angiography with phase-resolved Doppler OCT to accurately distinguish between normal and pathologic blood flow in addition to structural OCT data without invasive procedures will help to further elucidate both retinal and choroidal vascular pathologies like RAP.

Published
2015
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