
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the 58th Panhellenic Ophthalmological Congress
The Hellenic Society of Intraocular Implant and Refractive Surgery participated at the 58th Panhellenic Ophthalmological Congress (15-17 May 2025), organizing the following session:
“Dysfunctional Lens”
Moderator: Konstantinos Moschou
ΕDOF and Multifocal IOLs, Dimitrios Mikropoulos
Intraocular lens calculation in high ametropia, Elisavet Patsoura
Surgical techniques for removing a dysfunctional crystalline lens, Pantelis Papadopoulos
Dysfunctional lens syndrome: Do I intervene and when?, Georgios Roussopoulos
The Society also chaired the session “Top free papers presentation” with the participation of Apostolos Maniateas and Georgios Roussopoulos.
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the EOS 2025 International Conference

The Hellenic Society of Intraocular Implant and Refractive Surgery participated in the Annual International Conference of the Egyptian Ophthalmological Society (EOS) on 7-9 May 2025 in Cairo, organizing the following session:
«Myopia challenge»
Myopia Prevention, Petros Smachliou
Laser Vision Correction (LVC), Konstantina Koufala
Implantable Collamer Lens (ICL) Surgery, Georgios Roussopoulos
Clear or near clear lens extraction, Elisabeth Patsoura
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the EOS 2024 International Conference

The Hellenic Society of Intraocular Implant and Refractive Surgery participated in the Annual International Conference of the Egyptian Ophthalmological Society (EOS) on 24-26 April 2024 in Cairo, organizing the following session:
“Cataract surgery as a refractive procedure”
Treating Presbyopia: EDOF & Multifocal Lenses, Petros Smachliou
Is Monovision still an option?, Dimitrios Siganos
Cataract surgery & Keratoconus, Konstantinos Samaras
Retreatments and Reoperations, Vikentia Katsanevaki
IOL misfortune, Georgios Roussopoulos
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the 47th Annual Meeting of the UKISCRS

The Hellenic Society of Intraocular Implant and Refractive Surgery participated in the 47th Annual Meeting of the United Kingdom and Ireland Society of Cataract and Refractive Surgeons (UKISCRS) on 1-3 November 2023 in London, organizing the following session:
“Multifocal v edof v monovision”
Correction of astigmatism and multifocal Intraocular lenses, Pantelis Papadopoulos
Managing the unhappy multifocal patient, Miltos Balidis
Surgical options for correcting residual refractive error, Georgios Roussopoulos
EDOF IOLs in post-LASIK patients, Petros Smachliou
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the Aegean Cornea XVI & Cataract

The Hellenic Society of Intraocular Implant and Refractive Surgery participated in the Aegean Cornea XVI & Cataract (30 June– 2 July 2023) at Sounio, organizing the following session:
“Managing High Ammetropias”
Moderators: Konstantinos Moschou – Miltos Balidis
ICL today, George Roussopoulos
Refractive lens exchange, Konstantina Koufala
IOL selection in high ammetropias, Elisavet Patsoura
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the 56th Panhellenic Ophthalmological Congress




The Hellenic Society of Intraocular Implant and Refractive Surgery participated in the 56th Panhellenic Ophthalmological Congress (8-10 June 2023) at Ioannina, organizing the following session:
“Presbyopia today”
Coordinator: K. Moschou
Multifocal intraocular lenses: Present and future, P.A. Papadopoulos
Intraocular EDoFs. Lords of the game?, E. Patsoura
Monovision in the 21st century, G. Roussopoulos
Drops for presbyopia, P. Smachliou
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the Aegean Cornea XV

The Hellenic Society of Intraocular Implant and Refractive Surgery participated in the Aegean Cornea XV Conference (27-29 August 2021) in Crete, organizing the following session:
HSIOIRS Symposium
Refractive Surgery: Friend or foe. How to deal with complications
Speakers: Miltos Balidis, Konstantina Koufala, Kostantinos Moschou, Petros Smachliou
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the Ophthalmic Surface and Dry Eye Conference

The 1st Conference of the Hellenic Society of Ophthalmic Surface and Dry Eye was held at the Benaki Museum in Athens, on November 29-30, 2019. The Hellenic Society of Intraocular Implant and Refractive Surgery successfully participated by organizing the following session:
Preoperative and postoperative treatment of patients in anterior segment surgeries
Coordinator: E. Patsoura
Participants: A. Maniateas, E. Patsoura, G. Roussopoulos
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the 10th Annual Conference of the Cyprus Ophthalmological Society
The 10th Annual Conference of the Cyprus Ophthalmological Society was held on November 2-3, 2019 at the Mediterranean Beach Hotel in Limassol and the Hellenic Society of Intraocular Implant and Refractive Surgery participated for the eighth consecutive year with the organization of a Round Table on Refractive Surgery:
Refractive Surgery: Friend or foe. How to deal with complications
Difficult to handle, Miltos Balidis
Femto disaster SMILE and Lasik, Κonstantinos Moschou
PRK nightmares, Petros Smahliou
IOL misfortune, George Roussopoulos
The Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) at the Annual Conference of the Egyptian Ophthalmological Society – EOS 2019

Reenforcing its cooperation with the Egyptian Ophthalmological Society, the Hellenic Society of Intraocular Implant and Refractive Surgery (HSIOIRS) participated for the second consecutive year in the Annual Conference of the Egyptian Society held on March 27-29, 2019 in Cairo, by organizing a Round Table Discussion:
“The quest for perfection in anterior segment surgery”
Ιn the Ocular Surface, D. Mikropoulos
Ιn Refractive Surgery, P. Smachliou
Ιn Cornea, M. Balidis
Ιn Refractive Lens Surgery, P. Papadopoulos
Ιn the IOLs, K. Koufala
Ιn the IOL Power precision, E. Patsoura
Ιn surgical glaucoma, V. Karampatakis



