Results 71 to 80 of about 25,970 (195)

Avaliação do conhecimento dos estudantes do curso de graduação em medicina na Universidade Federal de Santa Catarina sobre o processo de doação de córneas para transplante [PDF]

, 2009
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Ramos, Ana Paula Pscheidt
core  

Alloimmunity and Tolerance in Corneal Transplantation [PDF]

, 2018
Corneal transplantation is one of the most prevalent and successful forms of solid tissue transplantation. Despite favorable outcomes, immune-mediated graft rejection still remains the major cause of corneal allograft failure.
Dana, Reza, Amouzegar, Afsaneh, Chauhan, Sunil   +2 more
core   +1 more source

Clinical and Radiological Features Suggestive of Mucopolysaccharidosis in Two Siblings From Sudan: A Case Series

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Mucopolysaccharidosis should be suspected in patients presenting with multisystem involvement, including coarse facial features, skeletal abnormalities, and progressive organ dysfunction, particularly in resource‐limited settings where delayed diagnosis is common.
Alaa Bella, Mumen Abdalazim Dafallah, Ashraf Yousif Fadlalla, Bothaina Faisal Elmardi, Yomna Mohialdin Alataya, Abdalla Abdelmahmoud Abdalla, Mohammed Almeldin Ahmed Ibrahim, Mawada Faisal Nugud, Salah Elamin Ahmed Babiker, Hiba faroug Al_amin, Safaa Ayoub Yousif Mohammed, Moawia Elbalal Mohammed   +11 more
wiley   +1 more source

Acute Myeloid Leukemia in a Patient With Xeroderma Pigmentosum: A Case Report

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Acute myeloid leukemia may occur in patients with xeroderma pigmentosum at a younger age and can be associated with complex cytogenetics and poor treatment response, highlighting the importance of regular hematologic monitoring.
Mina Soryal, Mohamed Mahmoud Marey, Malak A. Hassan, Rawan El‐Sayed, Enas Kamal Abdalaziz Seyed, Ashraf Elghandour   +5 more
wiley   +1 more source

Waiting list distribution with indications for corneal transplantation. [PDF]

, 2018
This figure shows the distribution of the corneal graft waiting list with indications for corneal transplantation (Fuchs' dystrophy, keratoconus, bullous keratopathy, trauma, rejection, and others) from 2004 to 2015 in 735 cases. The most common surgical
Tobias Röck (5447411), Karl U. Bartz-Schmidt (167658), Daniel Röck (5447414)   +2 more
core   +1 more source

Lymphatic Endothelial Cells in Health and Disease

MedComm, Volume 7, Issue 8, August 2026.
Lymphatic endothelial cells (LECs) are dynamic regulators of tissue homeostasis and disease remodeling. In the healthy state, LECs coordinate interstitial fluid drainage, intestinal lipid transport, and immune trafficking and tolerance. Across disease settings, however, these same programs become maladaptively reprogrammed, contributing to barrier ...
Du Tang, Wang Lin, Hengyang Liu, Jixin Zhong, Shiliang Li, Xiaoquan Rao   +5 more
wiley   +1 more source

Methods of corneal transplantation [PDF]

, 2023
Rožnica je prednji, vanjski dio oka. Jedinstvena je po svojoj prozirnosti koja omogućuje ulazak svjetlosti u oko te djeluje kao zaštitni i optički medij.
Matoš Zrinušić, Ivana
core  

Injectable Artificial Photoreceptors: STEM Cell Functional Integration and in vivo Electrophysiological Validation in Retinal Degeneration Models

Small Science, Volume 6, Issue 8, August 2026.
Artificial photoreceptors are engineered to efficiently absorb light, with the strongest sensitivity in the green region of the visible spectrum. Upon illumination, they generate electrical signals that activate retinal ganglion cells, which are typically unaffected by disease, enabling transmission of visual information to the brain.
Afshin Izadian, Ali Torkashvand, Benjamin Allan McCall, Yong Gao, Christine M. Taylor, Fateme Karimi Hafshejani, Arupratan Das, Michelle L. Surma, Sunland Gong, Amir Reza Hajrasouliha   +9 more
wiley   +1 more source

Prognostic Factors for Postoperative Complications. An Aggregate Protocol for 10 Observational Studies From the Danish TRIPLE‐A Cohort of 1.2 Million Surgeries

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 7, August 2026.
ABSTRACT Background Postoperative complications substantially increase morbidity, mortality and healthcare costs. Understanding prognostic factors is essential for risk stratification, targeted prevention strategies, and development of prediction models.
Anders Peder Højer Karlsen, Asta Prescott, Caroline Folkersen, Jens Laigaard, Atena Saito, Caroline Lando Klammer, Mik Wetterslev, Emil Ipsen Ørskov, Mathilde Fahrendorff, Rebecca Kiær, Helene Holm Laigaard, Nichlas Hovmand, Lars Hyldborg Lundstrøm, Sebastian Buhl Rasmussen, Anders Kehlet Nørskov, Markus Harboe Olsen   +15 more
wiley   +1 more source

Astigmatic changes after Descemet membrane endothelial keratoplasty (DMEK) in decompensated penetrating keratoplasty grafts

Acta Ophthalmologica, Volume 104, Issue 5, Page e516-e529, August 2026.
Abstract Purpose To evaluate the surgery‐induced changes of astigmatism after Descemet membrane endothelial keratoplasty (DMEK) in eyes with failed previous penetrating keratoplasty (PK). Design Retrospective, interventional cohort study based on prospective DMEK database.
Florian Thomas Steinberg, Jithmi Weliwitage, Marie von Berg, Silvia Schrittenlocher, Simona Schlereth, Claus Cursiefen, Björn Bachmann   +6 more
wiley   +1 more source