2010

(2010) D. de Ortueta, Lasik in high Hyperopia, WOC Berlin 2010, Germany.

(2010) D. de Ortueta,Topographical chnges after Myopic Lasek, WOC Berlin 2010, Germany.

(2010) D. de Ortueta, Ergebnisse Korrektur hoher Hyperopie mittels Lasik, DOC Hamburg 2010, Germany.

2009

(2009) D de Ortueta, S Arba-Mosquera.,?Optimised Zernike terms selection in
Customised Treatments for Laser Corneal Refractive Surgery?, XXVII European Society of Cataract and Refraktive Surgery (ESCRS) Meeting, Barcelona, Spain.

2007

(2007) De Ortueta, D., „Hyperopic Lasik with the ESIRIS ORK-CAM Aspherical Profile Compared to the Classical Standard Profile“, 21. Annual Symposium and Congress of the American Society of Cataract and Refractive Surgery (ASCRS), San Diego, USA.

(2007) De Ortueta, D., „Analysis with Optical Coherence Tomography of the Lasik Flap created with the Carriazo-Pendular Mecrokeratome“, 21. Annual Symposium and Congress of the American Society of Cataract and Refractive Surgery (ASCRS), San Diego, USA.

2006

(2006) 10th ESCRS Winter Refractive Surgery Meeting, Monte Carlo, Monaco, „Flap dimensions with the Pendular Microkeratome“

1995

(1995) „Implantación de lentes de Baikoff en alta miopia“. S.E.C.I.R (Spanish Ophthalmic Refractive Surgery Meeting), Pamplona, Spanien.

(1995) „Choice of surgical technique in the managment of cataract combined with vitreous surgery“. Congress European Society Ophthalmology, Mailand. Italien.

1994

(1994) „Operación combinada catarata y vitrectomía: técnicas empleadas“. SEO Spanish Ophthalmic Meeting, Teneriffa, Spanien.