Results 31 to 40 of about 30,540 (226)

Corneal Decompensation after Selective Laser Trabeculoplasty

Case Reports in Ophthalmological Medicine, 2014
A 64-year-old Caucasian man referred for decreased vision after selective laser trabeculoplasty (SLT). Slit lamp examination revealed diffuse corneal edema.
Ahmet Ozkok, Nevbahar Tamcelik, Didar Ucar Comlekoglu, Guzin Iskeleli   +3 more
doaj   +1 more source

Corneal endothelial dysfunction caused by Asclepias curassavica in a young farmer

American Journal of Ophthalmology Case Reports, 2019
Purpose: To introduce a case of corneal endothelial toxicity caused by Asclepias curassavica (Milkweed) in Korea. Observations: A 37-year-old Asian man presented with decreased vision and redness in the right eye, which developed after contact with ...
Yun Ji Lee, Sang Beom Han, Joon Young Hyon   +2 more
doaj   +1 more source

Late central graft detachment due to double endothelial layer after repeat Descemet membrane endothelial keratoplasty

American Journal of Ophthalmology Case Reports, 2023
Purpose: To report late central graft detachment after repeat Descemet membrane endothelial keratoplasty (DMEK) without visual reduction. Observations: A 71-year-old patient with Fuchs’ endothelial corneal dystrophy received a DMEK in his left eye. At 11
Maximilian Friedrich, Hyeck-Soo Son, Ramin Khoramnia, Gerd Uwe Auffarth, Victor Aristide Augustin   +4 more
doaj   +1 more source

Transient Ingrowth of Lymphatic Vessels into the Physiologically Avascular Cornea Regulates Corneal Edema and Transparency

Scientific Reports, 2017
Lymphangiogenesis is essential for fluid homeostasis in vascularized tissues. In the normally avascular cornea, however, pathological lymphangiogenesis mediates diseases like corneal transplant rejection, dry eye disease, and allergy.
Deniz Hos, Anne Bukowiecki, Jens Horstmann, Felix Bock, Franziska Bucher, Ludwig M. Heindl, Sebastian Siebelmann, Philipp Steven, Reza Dana, Sabine A. Eming, Claus Cursiefen   +10 more
doaj   +1 more source

Amantadine Induced Corneal Edema in a Patient with Primary Progressive Freezing of Gait [PDF]

Journal of Movement Disorders, 2013
Amantadine is commonly used for Parkinsonism. However amantadine can induce adverse corneal reaction. Here we report a patient with primary progressive freezing of gait who had severe corneal edema associated with amantadine, which was reversible after ...
Young Eun Kim, Ji Young Yun, Hui-Jun Yang, Han-Joon Kim, Mee Kum Kim, Won Ryang Wee, Beom S. Jeon   +6 more
doaj   +1 more source

Changes of lactate dehydrogenase in corneal edema after cataract surgery treated with trans-corneal oxygenation therapy [PDF]

International Journal of Ophthalmology, 2020
AIM: To investigate the changes in levels of the lactate dehydrogenase (LDH) enzyme in corneal edema after cataract surgery with trans-corneal oxygenation therapy.
Eunike Amelina Lahagu, Jajah Fachiroh, Andreas Surya Anugrah, Wasisdi Gunawan, Indra Tri Mahayana, Suhardjo   +5 more
doaj   +1 more source

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

Advanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui, Feifei Zhou, Yuan Luo, Tao Ouyang, Huiwu Zhang, Songmiao Cheng, Qiang Li, Xu Jiang, Yingying Yu, Yicheng Wang, Hong Ming   +10 more
wiley   +1 more source

Evaluating Cytocompatibility of Corynebacterium glutamicum‐poly Vinyl Alcohol Living Biomaterials for Ocular Use

Advanced Healthcare Materials, EarlyView.
In ophthalmology, living biomaterials such as living contact lenses appear promising for sustained drug delivery or biosensing. The cytocompatibility of Cg‐PVA hydrogels, developed as a model living contact lens, is investigated with the ocular surface, showing their potential translation to the clinic.
Krupansh Desai, Lorely Garcia‐Sanchez, Maryam Amini, Lara Luana Teruel‐Enrico, Silke Siegrist, Aránzazu del Campo, Sara Trujillo   +6 more
wiley   +1 more source

Preoperative edema severity affects outcomes after Descemet membrane endothelial keratoplasty for Fuchs endothelial corneal dystrophy: a cohort study

Eye and Vision
Background In patients with Fuchs endothelial corneal dystrophy (FECD), the most beneficial stage to perform Descemet membrane endothelial keratoplasty (DMEK) remains uncertain.
Maximilian Friedrich, Hyeck-Soo Son, Jasper Lind, Maximilian Hammer, Lizaveta Chychko, Timur Mert Yildirim, Gerd Uwe Auffarth, Victor Aristide Augustin   +7 more
doaj   +1 more source

Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy

Advanced Science, EarlyView.
Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro, Yoojin Chang, Jeeyoon Kim, Seungjae Lee, Sangyun Na, Cheolhong Park, Hyunhyub Ko   +6 more
wiley   +1 more source