Overview
Education
Sbme, Coloproctology Specialist
Award Date: 07 Apr 2006
Esme, General Surgery Specialist
Award Date: 21 Sep 2000
Bachelor, Doctor and Surgeon
Award Date: 01 Jan 1995
Category in the National Science System 2024
- Asociado
Associated academic programs
- Medicine
Expertise related to 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. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being
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- 1 Similar Profiles
Collaborations and top research areas from the last five years
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Tumor Necrosis Factor Inhibitors and the Risk of Anorectal Cancer in Patients with Inflammatory Bowel Disease: Is This a Consistent and Clinically Concerning Association?
Frías-Ordoñez, J. S., Lombana-Amaya, L. J., Marulanda-Fernández, H. & Otero-Regino, W., 13 Mar 2026, In: Revista Colombiana de Gastroenterologia. 41, 1, p. 51-61 11 p.Translated title of the contribution :Tumor Necrosis Factor Inhibitors and the Risk of Anorectal Cancer in Patients with Inflammatory Bowel Disease: Is This a Consistent and Clinically Concerning Association? Research output: Contribution to journal › Article › peer-review
Open Access -
Divertículo gigante verdadero del colon izquierdo. Reporte de caso
González-González, J. A., Vélez, A. M., Gómez, M., Lombana, L. J., Rugeles, S. J. & Zúñiga, M. I., 01 Apr 2023, In: Revista Colombiana de Gastroenterologia. 38, 2, p. 206-210 5 p.Translated title of the contribution :True Giant Diverticulum of the Left Colon. A Case Report Research output: Contribution to journal › Article › peer-review
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Anal cytology screening in men who have sex with men with HIV at a university hospital in Bogotá, Colombia
Ordoñez-Blanco, I. T., Martínez-Vernaza, S., Blair, K. J., Quiroga, C., Lowenstein, E., Lombana Amaya, L. J., Clark, J., Lake, J. E. & Valderrama-Beltrán, S. L., Jun 2022, In: International Journal of STD and AIDS. 33, 7, p. 701-708 8 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Cáncer de recto: tendencias y cambios en el manejo. Conceptos para el gastroenterólogo y el cirujano
Lombana, L. J., Vargas-Rubio, R. D., Ariza, A. & Rúgeles-Quintero, S. J., 01 Jan 2022, In: Revista Colombiana de Gastroenterologia. 37, 1, p. 66-77 12 p.Translated title of the contribution :Rectal Cancer: Management Trends and Changes. Concepts for Gastroenterologists and Surgeons Research output: Contribution to journal › Review article › peer-review
4 Scopus citations -
Anal cancer screening in low-income and middle-income countries
Blair, K. J., Valderrama-Beltrán, S. L., Bautista-Arredondo, S., Juillard, C. & Amaya, L. J. L., Jul 2021, In: The Lancet Gastroenterology and Hepatology. 6, 7, p. 526 1 p.Research output: Contribution to journal › Letter › peer-review
6 Scopus citations
Projects
- 3 Finished
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Conocimiento y percepciones sobre el Virus del Papiloma Humano y auto-toma vaginal en mujeres y tomadores de decisiones en Colombia
Lombana Amaya, L. J. (PI), Acosta Correa, D. Z. (CoI), Gomez Restrepo, C. (CoI), Ortiz Ortiz, N. E. (CoI) & Olaya-C, M. (CoI)
01/11/22 → 30/11/23
Project: Research
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Diseño y desarrollo de equipos y elementos para el área de la salud: camilla/mesa proctológica.
Manrique Torres, M. (PI), Lombana Amaya, L. J. (CoI), Perez Rodriguez, G. A. (CoI) & Rincon Becerra, O. (Ases)
01/08/05 → 28/09/06
Project: Research
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Diseño y desarrollo de prototipos de instrumental quirúrgico.
Garcia-Herreros Hellal, L. G. (PI), Lombana Amaya, L. J. (CoI) & Manrique Torres, M. (CoPI)
30/11/01 → 29/05/02
Project: Research