Projects per year
UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. Our work contributes towards the following SDG(s):
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SDG 2 Zero Hunger -
SDG 3 Good Health and Well-being
Fingerprint
Dive into the research topics where Especialización Médica y Quirúrgica en Oftalmología is active. These topic labels come from the works of this organization's members. Together they form a unique fingerprint.
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Profiles
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Manifestaciones Retinianas en Pacientes con Leucemia: Serie de Casos
Ortiz Zapata, A. I. (Tutor de Semillero), Rangel Gualdron, C. M. (Tutor de Semillero) & Rodriguez 0, H. A. (Estudiante de maestría o especialización médico-quirúrgica)
Project: Semilleros de Investigación
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Repetibilidad de múltiples parámetros corneales determinados con el tomógrafo corneal híbrido MS-39, incluyendo el mapa gaussiano y el espesor epitelial, en ojos normales y con queratocono
Galvis Ramirez, V. (PI), Tello Hernández, A. (CoI), Villamizar Portilla, S. J. (Asesor) & Giron Diaz, J. M. (Estudiante de pregrado y/o miembro de semillero)
Universidad Autónoma de Bucaramanga, Centro Oftalmológico Virgilio Galvis, Clínica FOSCAL
15/04/24 → 15/10/25
Project: Research › Basic Research
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Desarrollo de un topógrafo corneal portátil: confiabilidad de las medidas
Prada Rocha, A. M. (PI), Amado Forero, L. J. (CoI), Tello Hernández, A. (CoI) & Galvis Ramirez, V. (CoI)
Clínica FOSCAL, Centro Oftalmológico Virgilio Galvis, Universidad Autónoma de Bucaramanga
15/04/24 → 15/10/25
Project: Research › Applied Research
Research output
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Factors associated with the endothelial cell density of the donor corneas
Torres-Parada, L. S., Tello, A., Díaz-Martínez, L. A., Carreño, N. I., Calderón-Gutiérrez, H. C. & Galvis, V., 1 Jan 2026, In: Saudi Journal of Ophthalmology. 40, 1, p. 14-20 7 p.Research output: Articles / Notes › Scientific Article › peer-review
Open Access3 Scopus citations -
Global, regional and national intake of plant-based foods among youth in 185 countries (1990–2018): findings from the Global Dietary Database
Global Dietary Database, Jul 2026, In: BMJ Global Health. 11, 7, e021543.Research output: Articles / Notes › Scientific Article › peer-review
Open Access -
Repeatability and reproducibility of corneal endothelial measurements using the topcon SP-1P specular microscope
Berrospi, R. D., Estrella, C. M., Galvis, V., Villamizar, S. J., Urrea, J. F. & Tello, A., 2026, (Accepted/In press) In: Graefe's Archive for Clinical and Experimental Ophthalmology.Research output: Articles / Notes › Scientific Article › peer-review
Open Access
Press/Media
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Myopia is advancing steadily and the world is facing a new visual pandemic.
Berrospi Salcedo, R. D.
23/10/25
1 item of Media coverage
Press/Media
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Retaliation against the family of alias Chorizo in Bucaramanga: his son died in the first attack, now his brother
Niño Moreno, C. A.
8/09/24
1 item of Media coverage
Press/Media
Student theses
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Asociación entre las manifestaciones clínicas y la etiología aneurismática en la parálisis del III nervio craneal en una población colombiana.
Rueda Mariño, N. F. (Author), Cárdenas Angelone, P. L. (Supervisor), Tello Hernández, A. (Codirector) & Rey Serrano, J. J. (Asesor), 2026Student thesis: Medical Surgical Specialization Thesis
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Características de la microvascularización retiniana y marcadores de riesgo cardiovascular
Viteri Solorzano, E. J. (Author), Tello Hernández, A. (Author) & Camacho López, P. A. (Author), Tello Hernández, A. (Supervisor) & Camacho López, P. A. (Asesor), 16 Jul 2021Student thesis: Medical Surgical Specialization Thesis
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Comparación de tres biómetros ópticos en pacientes con catarata en una institución de alta complejidad
Corrales, M. I. (Author), Tello Hernández, A. (Supervisor) & Ochoa Vera, M. E. (Codirector), 2019Student thesis: Medical Surgical Specialization Thesis