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van Velthoven AJH, Utheim TP, Notara M, Bremond-Gignac D, Figueiredo FC, Skottman H, Aberdam D, Daniels JT, Ferrari G, Grupcheva C, Koppen C, Parekh M, Ritter T, Romano V, Ferrari S, Cursiefen C, Lagali N, LaPointe VLS, Dickman MM. Future directions in managing aniridia-associated keratopathy. Surv Ophthalmol 2023; 68:940-956. [PMID: 37146692 DOI: 10.1016/j.survophthal.2023.04.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 04/19/2023] [Accepted: 04/24/2023] [Indexed: 05/07/2023]
Abstract
Congenital aniridia is a panocular disorder that is typically characterized by iris hypoplasia and aniridia-associated keratopathy (AAK). AAK results in the progressive loss of corneal transparency and thereby loss of vision. Currently, there is no approved therapy to delay or prevent its progression, and clinical management is challenging because of phenotypic variability and high risk of complications after interventions; however, new insights into the molecular pathogenesis of AAK may help improve its management. Here, we review the current understanding about the pathogenesis and management of AAK. We highlight the biological mechanisms involved in AAK development with the aim to develop future treatment options, including surgical, pharmacological, cell therapies, and gene therapies.
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Affiliation(s)
- Arianne J H van Velthoven
- MERLN Institute for Technology-Inspired Regenerative Medicine, Maastricht University, Maastricht, the Netherlands; University Eye Clinic Maastricht, Maastricht University Medical Center+, Maastricht, the Netherlands
| | - Tor P Utheim
- Department of Medical Biochemistry, Oslo University Hospital, Oslo, Norway; Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
| | - Maria Notara
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Dominique Bremond-Gignac
- Ophthalmology Department, University Hospital Necker-Enfants Malades, APHP, Paris Cité University, Paris, France; Centre de Recherche des Cordeliers, Sorbonne Paris Cité University, Paris, France
| | - Francisco C Figueiredo
- Department of Ophthalmology, Royal Victoria Infirmary, Newcastle upon Tyne, UK; Biosciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Heli Skottman
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Daniel Aberdam
- Centre de Recherche des Cordeliers, Sorbonne Paris Cité University, Paris, France
| | | | - Giulio Ferrari
- Cornea and Ocular Surface Unit, Eye Repair Lab, San Raffaele Hospital, Milan, Italy
| | - Christina Grupcheva
- Department of Ophthalmology and Visual Sciences, Medical University of Varna, Varna, Bulgaria
| | - Carina Koppen
- Department of Ophthalmology, Antwerp University Hospital, Edegem, Belgium
| | - Mohit Parekh
- Schepens Eye Research Institute, Harvard Medical School, Boston, MA, USA
| | - Thomas Ritter
- Regenerative Medicine Institute, University of Galway, Galway, Ireland
| | - Vito Romano
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Ophthalmology Clinic, University of Brescia, Brescia, Italy
| | | | - Claus Cursiefen
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, Cologne, Germany; Center for Molecular Medicine Cologne, University of Cologne, Cologne, Germany
| | - Neil Lagali
- Division of Ophthalmology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Vanessa L S LaPointe
- MERLN Institute for Technology-Inspired Regenerative Medicine, Maastricht University, Maastricht, the Netherlands
| | - Mor M Dickman
- MERLN Institute for Technology-Inspired Regenerative Medicine, Maastricht University, Maastricht, the Netherlands; University Eye Clinic Maastricht, Maastricht University Medical Center+, Maastricht, the Netherlands
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2
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Cursiefen C. [High-risk keratoplasty: the second (r)evolution in corneal surgery?]. Ophthalmologe 2021; 118:534-535. [PMID: 34105006 DOI: 10.1007/s00347-021-01357-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/15/2021] [Indexed: 10/21/2022]
Affiliation(s)
- Claus Cursiefen
- Zentrum für Augenheilkunde, Uniklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
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