Results 31 to 40 of about 357,975 (161)

Managing Marcus Gunn Ptosis - Our Approach

Delhi Journal of Ophthalmology, 2017
Marcus Gunn ptosis is a congenital synkinetic ptosis due to an abnormal innervation of the levator muscle. Aim of the surgical treatment is to eliminate jaw winking phenomenon and correct ptosis. Moderate to severe jaw winking ptosis is best corrected by
A. K. Grover, Shaloo Bageja
doaj   +1 more source

X-linked juvenile retinoschisis presenting with rhegmatogenous retinal detachment in a male Nigerian adolescent: A case report

Nigerian Postgraduate Medical Journal, 2022
A 15-year-old boy came to the eye clinic with reduced vision in the left eye of a year's duration and prior trauma. Best-corrected visual acuity was 6/9 and hand movement in both eyes, respectively. The anterior segment examination was essentially normal
Yewande O Babalola, Abisola A Ibiyemi, Moteniola O Oluseye   +2 more
doaj   +1 more source

Planar gunn diode characterisation and resonators elements to realise oscillator circuits [PDF]

, 2013
The paper describes the planar Gunn diode, which is well suited to providing milli-metric and tera hertz sources using microwave monolithic integrated circuit (MMIC) technologies. Different planar Gunn electrode geometries are described along with DC, RF
A. Stephen, M Kuball, G Dunn, Glover, J., Khalid, A., Oxley, C.H., Li Chong, J. Glover, Cumming, D.R.S., Dunn, G., G. A. Evans, Evans, G.A., Li, C., M Ismaeel Maricar, Ata Khalid, Kuball, M., Montes Bajo, M., Papageorgiou, V., Ismaeel Maricar, M, V Papageorgiou, C H Oxley, D R S Cumming, Stephens, A., M Montes Bajo   +23 more
core   +1 more source

A Patient With Optic Nerve Pit Maculopathy Successfully Treated With Juxtapapillary Laser Photocoagulation

Case Reports in Clinical Practice, 2021
Optic disc pits are rare and congenital or acquired anomalies of the optic disc, usually remaining asymptomatic. However, serous macular detachment or optic disc maculopathy is the most common complication, causing significant visual deterioration ...
Homayoun Nikkhah, Iman Ansari, Kiana Hassanpour   +2 more
doaj   +1 more source

Age at First Reproduction Predicts Sex‐Specific Parasite Infection Trajectories Through Adulthood

Ecology and Evolution, Volume 16, Issue 8, August 2026.
Age at first reproduction predicted sex‐specific infection trajectories in male but not female shags. Early‐ and modal‐recruiting males showed within‐individual declines in parasite burden with age, whereas late‐recruiting males exhibited progressive increases.
Francisco Ruiz‐Raya, Sarah J. Burthe, Hannah Ravenswater, Fiona Greco, Olivia Hicks, Mark Newell, Carrie Gunn, Francis Daunt, Emma J. A. Cunningham   +8 more
wiley   +1 more source

Jaw - winking phenomenon: Report of a case with review of literature

Indian Journal of Dental Research, 2015
Jaw-winking or the Marcus Gunn phenomenon (MGP), a congenital uncommon condition characterized by involuntary elevation of a drooping upper eyelid concomitant with various movements of the mandible, is well-documented in medical literature, but very ...
Shobha Sundareswaran, C A Nipun, Vinay Kumar   +2 more
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Digitisation of herbarium specimens to the benefit of research: An African perspective focusing on South Africa and Western Indian Ocean Island states

PLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1042-1056, July 2026.
Botanical exploration, discovery and conservation rely heavily on access to herbarium collections. Recently, digital access to label information, including georeferenced locality data, and images of herbarium specimens available online have greatly increased usage of herbarium specimen data.
Ronell R. Klopper, Hester M. Steyn, Cláudia Baider, Benny Bytebier, Anisha Dayaram, F. B. Vincent Florens, Nivohenintsoa Rakotonirina, Domitilla Raimondo, Marc Sosef, M. Marianne le Roux   +9 more
wiley   +1 more source

Toward Harmonizing Quantification of Dopamine Neuron Imaging Biomarkers in Parkinson's Disease: The Centamine Scale

Annals of Neurology, Volume 99, Issue 4, Page 949-963, April 2026.
Objective Dopaminergic imaging is a key biomarker for both the investigation of the biology of Parkinson's disease and related synucleinopathies and the evaluation of potential therapies in clinical trials. This work presents a harmonized approach for quantifying dopaminergic molecular imaging tracers, such as [123I]ioflupane (dopamine transporter scan
Zhen Fan, Graham Searle, Gaia Rizzo, Justin Albani, Patrick Cella, Robert Comley, Gregory Klein, Luca Passamonti, Cristian Salinas, Adam J. Schwarz, Leonardo Iaccarino, Gilles Tamagnan, Jamie Eberling, Ken Marek, John Seibyl, Roger N. Gunn, The Parkinson's Progression Markers Initiative, Kenneth Marek, Caroline Tanner, Tanya Simuni, Andrew Siderowf, Douglas Galasko, Lana Chahine, Christopher Coffey, Kalpana Merchant, Kathleen Poston, Roseanne Dobkin, Tatiana Foroud, Brit Mollenhauer, Dan Weintraub, Ethan Brown, Karl Kieburtz, Mark Frasier, Todd Sherer, Sohini Chowdhury, Roy Alcalay, Aleksandar Videnovic, Duygu Tosun‐Turgut, Werner Poewe, Susan Bressman, Jan Hammer, Raymond James, Ekemini Riley, John Seibyl, Leslie Shaw, David Standaert, Sneha Mantri, Nabila Dahodwala, Michael Schwarzschild, Connie Marras, Hubert Fernandez, Ira Shoulson, Helen Rowbotham, Paola Casalin, Claudia Trenkwalder, Todd Sherer, Sohini Chowdhury, Mark Frasier, Jamie Eberling, Katie Kopil, Alyssa O'Grady, Maggie McGuire Kuhl, Leslie Kirsch, Tawny Willson, Charles Adler, Roy Alcalay, Amy Amara, Paolo Barone, Bastiaan Bloem, Susan Bressman, Kathrin Brockmann, Norbert Brüggemann, Lana Chahine, Kelvin Chou, Nabila Dahodwala, Alberto Espay, Stewart Factor, Hubert Fernandez, Michelle Fullard, Douglas Galasko, Robert Hauser, Penelope Hogarth, Shu‐Ching Hu, Michele Hu, Stuart Isaacson, Christine Klein, Rejko Krueger, Mark Lew, Zoltan Mari, Connie Marras, Maria Jose Martí, Nikolaus McFarland, Tiago Mestre, Brit Mollenhauer, Emile Moukheiber, Alastair Noyce, Njideka Okubadejo, Sarah O'Shea, Rajesh Pahwa, Nicola Pavese, Werner Poewe, Ron Postuma, Giulietta Riboldi, Lauren Ruffrage, Javier Ruiz Martinez, David Russell, Marie H Saint‐Hilaire, Neil Santos, Wesley Schlett47, Ruth Schneider, Holly Shill, David Shprecher, Tanya Simuni, David Standaert, Leonidas Stefanis, Yen Tai, Caroline Tanner, Arjun Tarakad, Eduardo Tolosa PhD34, Aleksandar Videnovic, Susan Ainscough, Courtney Blair, Erica Botting, Isabella Chung, Kelly Clark, Ioana Croitoru, Kelly DeLano, Iris Egner, Fahrial Esha, May Eshel, Frank Ferrari, Victoria Kate Foster, Alicia Garrido, Madita Grümmer, Bethzaida Herrera, Ella Hilt, Chloe Huntzinger, Raymond James, Farah Kausar, Christos Koros, Yara Krasowski60, Dustin Le, Ying Liu, Taina M. Marques, Helen Mejia Santana, Sherri Mosovsky, Jennifer Mule, Philip Ng, Lauren O'Brien, Abiola Ogunleye, Oluwadamilola Ojo, Obi Onyinanya, Lisbeth Pennente, Romina Perrotti, Michael Pileggi, Ashwini Ramachandran, Deborah Raymond, Jamil Razzaque, Shawna Reddie, Kori Ribb, Kyle Rizer, Janelle Rodriguez, Stephanie Roman, Clarissa Sanchez, Cristina Simonet, Anisha Singh, Elisabeth Sittig, Barbara Sommerfeld, Angela Stovall, Bobbie Stubbeman, Alejandra Valenzuela, Catherine Wandell, Diana Willeke, Karen Williams, Dilinuer Wubuli   +174 more
wiley   +1 more source

Management of marcus gunn jaw winking synkinesis

, 2004
To report the outcomes of a management protocol for Marcus Gunn jaw winking ...
Bowyer, Jeremy D., Sullivan, Timothy J.
core   +1 more source

Inverse marcus gunn phenomenon

Indian Journal of Ophthalmology, 2002
Inverse Marcus-Gunn phenomenon is very rare. It is usually acquired.
Prakash M, Radhakrishnan M, Yogeshwari A, Nazir Waheeda, Maragatham K, Natarajan K   +5 more
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