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Correia Barão R, Santos M, Marques RE, Quintas AM, Guerra P. Keratoconus tomographic indices in osteogenesis imperfecta. Graefes Arch Clin Exp Ophthalmol 2023; 261:2585-2592. [PMID: 37074408 PMCID: PMC10432331 DOI: 10.1007/s00417-023-06059-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/28/2023] [Accepted: 04/04/2023] [Indexed: 04/20/2023] Open
Abstract
PURPOSE Osteogenesis imperfecta (OI) is a rare inherited disease affecting collagen-rich tissues. Ocular complications have been reported such as thin corneas, low ocular rigidity, keratoconus, among others. The purpose of this study is to characterize corneal tomographic features in OI patients compared to unaffected patients, with particular focus on commonly studied keratoconus indices. METHODS Cross-sectional case-control study including 37 OI patients and 37 age-matched controls. Patients and controls underwent comprehensive ophthalmological examination including corneal Scheimpflug tomography with a Pentacam HR device (Oculus Optikgeräte GmbH, Wetzlar, Germany) to analyse and compare topometric, tomographic, pachymetric and Belin-Ambrósio Enhanced Ectasia Display III (BAD-D) data of both eyes of each patient. RESULTS Most OI patients had type I disease (n = 24; 65%) but type III-VII patients were also included. Two patients had clinically overt bilateral keratoconus. OI patients had significantly higher maximum keratometry (45.2 ± 2.1 vs. 43.7 ± 1.2; p = 0.0416), front and back elevation (3.0 ± 3.3 vs. 2.1 ± 1.3, p = 0.0201; 11.1 ± 8.2 vs. 5.0 ± 3.7, p < 0.0001), index of surface variance (25.5 ± 13 vs. 17.4 ± 8.3; p = 0.0016), index of vertical asymmetry (0.21 ± 0.14 vs. 0.15 ± 0.06; p = 0.0215), index of height asymmetry (9.2 ± 14 vs. 6.0 ± 4.5; p = 0.0421), index of height decentration (0.02 ± 0.01 vs. 0.01 ± 0.01; p < 0.0001) and average pachymetric progression (1.01 ± 0.19 vs. 0.88 ± 0.14; p < 0.0001) readings. Thinnest corneal thickness and maximum Ambrósio relational thickness were significantly lower (477 ± 52 vs. 543 ± 26; 387 ± 95 vs. 509 ± 49; p < 0.0001). Two-thirds of OI patients had corneas with a minimum thickness < 500 µm. BAD-D value was significantly higher in OI patients (2.1 ± 1.4 vs. 0.9 ± 0.2; p < 0.0001). CONCLUSION OI patients showed significant changes in corneal profiles compared with healthy subjects. A high proportion of patients had tomographically suspect corneas when using keratoconus diagnostic indices. Further studies are warranted to assess the true risk of corneal ectasia in OI patients.
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Affiliation(s)
- Rafael Correia Barão
- Department of Ophthalmology, Hospital de Santa Maria, CHULN, Av. Prof. Egas Moniz, 1649-035, Lisbon, Portugal.
- Visual Sciences Study Center, Faculty of Medicine, University of Lisbon, Lisbon, Portugal.
| | - Miguel Santos
- Department of Ophthalmology, Hospital de Santa Maria, CHULN, Av. Prof. Egas Moniz, 1649-035, Lisbon, Portugal
| | - Raquel Esteves Marques
- Visual Sciences Study Center, Faculty of Medicine, University of Lisbon, Lisbon, Portugal
| | - Ana Miguel Quintas
- Department of Ophthalmology, Hospital de Santa Maria, CHULN, Av. Prof. Egas Moniz, 1649-035, Lisbon, Portugal
- Visual Sciences Study Center, Faculty of Medicine, University of Lisbon, Lisbon, Portugal
| | - Paulo Guerra
- Department of Ophthalmology, Hospital de Santa Maria, CHULN, Av. Prof. Egas Moniz, 1649-035, Lisbon, Portugal
- Visual Sciences Study Center, Faculty of Medicine, University of Lisbon, Lisbon, Portugal
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Asanad S, Bayomi M, Brown D, Buzzard J, Lai E, Ling C, Miglani T, Mohammed T, Tsai J, Uddin O, Singman E. Ehlers-Danlos syndromes and their manifestations in the visual system. Front Med (Lausanne) 2022; 9:996458. [PMID: 36237549 PMCID: PMC9552959 DOI: 10.3389/fmed.2022.996458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 08/25/2022] [Indexed: 11/13/2022] Open
Abstract
Ehlers-Danlos syndrome (EDS) is a rare, genetically variable, heterogenous group of (currently recognized) thirteen connective tissue disorders characterized by skin hyperextensibility, tissue fragility, and generalized joint hypermobility. In addition to these commonly recognized phenotypes, recent studies have notably highlighted variable ophthalmic features in EDS. In this review, we comprehensively gather and discuss the ocular manifestations of EDS and its thirteen subtypes in the clinical setting.
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Affiliation(s)
- Samuel Asanad
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - May Bayomi
- University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, United States
| | - Douglas Brown
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - Joshua Buzzard
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - Eric Lai
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - Carlthan Ling
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - Trisha Miglani
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - Taariq Mohammed
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - Joby Tsai
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - Olivia Uddin
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
| | - Eric Singman
- University of Maryland School of Medicine, Department of Ophthalmology & Visual Sciences, Baltimore, MD, United States
- *Correspondence: Eric Singman
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Treurniet S, Burger P, Ghyczy EA, Verbraak FD, Curro‐ Tafili KR, Micha D, Bravenboer N, Ralston SH, Vries R, Moll AC, Eekhoff EMW. Ocular characteristics and complications in patients with osteogenesis imperfecta: a systematic review. Acta Ophthalmol 2022; 100:e16-e28. [PMID: 34009739 PMCID: PMC9290710 DOI: 10.1111/aos.14882] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 03/09/2021] [Accepted: 04/04/2021] [Indexed: 12/13/2022]
Abstract
PURPOSE Osteogenesis imperfecta (OI) is a rare inherited heterogeneous connective tissue disorder characterized by bone fragility, low bone mineral density, skeletal deformity and blue sclera. The dominantly inherited forms of OI are predominantly caused by mutations in either the COL1A1 or COL1A2 gene. Collagen type I is one of the major structural proteins of the eyes and therefore is the eye theoretically prone to alterations in OI. The aim of this systematic review was to provide an overview of the known ocular problems reported in OI. METHODS A literature search (in PubMed, Embase and Scopus), which included articles from inception to August 2020, was performed in accordance with the PRISMA guidelines. RESULTS The results of this current review show that almost every component of the eye could be affected in OI. Decreased thickness of the cornea and sclera is an important factor causing eye problems in patients with OI such as blue sclera. Findings that stand out are ruptures, lacerations and other eye problems that occur after minor trauma, as well as complications from standard surgical procedures. DISCUSSION Alterations in collagen type I affect multiple structural components of the eye. It is recommended that OI patients wear protective glasses against accidental eye trauma. Furthermore, when surgery is required, it should be approached with caution. The prevalence of eye problems in different types of OI is still unknown. Additional research is required to obtain a better understanding of the ocular defects that may occur in OI patients and the underlying pathology.
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Affiliation(s)
- Sanne Treurniet
- Department of Internal Medicine, Section Endocrinology Amsterdam Bone Center Amsterdam University Medical Center Amsterdam The Netherlands
| | - Pia Burger
- Department of Internal Medicine, Section Endocrinology Amsterdam Bone Center Amsterdam University Medical Center Amsterdam The Netherlands
| | - Ebba A.E. Ghyczy
- Department of Ophthalmology Amsterdam University Medical Center Amsterdam The Netherlands
| | - Frank D. Verbraak
- Department of Ophthalmology Amsterdam University Medical Center Amsterdam The Netherlands
| | - Katie R. Curro‐ Tafili
- Department of Ophthalmology Amsterdam University Medical Center Amsterdam The Netherlands
| | - Dimitra Micha
- Department of Clinical Genetics Amsterdam Movement Sciences Amsterdam University Medical Center Amsterdam The Netherlands
| | - Nathalie Bravenboer
- Department of Clinical Chemistry, Bone and Calcium Metabolism Lab Amsterdam University Medical Center Amsterdam The Netherlands
| | - Stuart H. Ralston
- Centre for Genomic and Experimental Medicine MRC Institute of Genetics and Molecular Medicine University of Edinburgh Edinburgh UK
| | - Ralph Vries
- Medical library Vrije Universiteit Amsterdam The Netherlands
| | - Annette C. Moll
- Department of Ophthalmology Amsterdam University Medical Center Amsterdam The Netherlands
| | - Elisabeth Marelise W. Eekhoff
- Department of Internal Medicine, Section Endocrinology Amsterdam Bone Center Amsterdam University Medical Center Amsterdam The Netherlands
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Lyster ML, Hald JD, Rasmussen ML, Grauslund J, Folkestad L. Risk of eye diseases in osteogenesis imperfecta - A nationwide, register-based cohort study. Bone 2022; 154:116249. [PMID: 34728432 DOI: 10.1016/j.bone.2021.116249] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 10/11/2021] [Accepted: 10/26/2021] [Indexed: 11/02/2022]
Abstract
BACKGROUND Osteogenesis imperfecta (OI) is a hereditary disease caused by affected collagen type 1. Collagen type 1 is an important structural component of the eye. Ocular manifestations in OI are described in literature, but little is known about the risk of eye diseases in OI. OBJECTIVE To investigate the risk of eye diseases in OI. DESIGN A Danish nationwide register-based cohort study based on data from the Danish National Patient Register. PARTICIPANTS All patients registered with an OI diagnosis between January 1977 and December 2018 matched 1:5 with a reference population on gender and birth month and birth year. MEASUREMENTS Incidence rates (IR) per 1000 patient years and sub-hazard ratio (SHR) for any eye disease, corneal diseases, cataract, refraction disorders, vitreous haemorrhage, retinal detachment, retinopathy, angiopathy, retinal haemorrhage, retinal degeneration, retinal changes, optic nerve disorders, and traumatic eye lesions. RESULTS We identified 907 OI patients (493 women) and 4535 persons (2465 women) in the reference population. The IR for any eye disease was 4.07 [95% CI 3.41-4.85] in the OI cohort and 1.96 [95% CI 1.89-2.12] in the reference cohort. The two diseases with highest incidence was cataract (2.41 [95%CI 1.93-3.03] vs 1.29 [95% CI 1.12-1.47], SHR 1.76 [95% CI 1.34-2.33]) and glaucoma (1.08 [95% CI 0.77-1.51] vs 0.42 [95% CI 0.33-0.54], SHR 2.33 [95% CI 1.55-3.53]). The absolute risk of most other eye diseases was low, but the SHR indicated a higher risk in the OI cohort compared to the reference group showing statistically increased risk of refractive disorders, vitreous haemorrhage, retinal detachment or ruptures, other retinal diseases (i.e., retinopathy, angiopathy, retinal haemorrhage, degeneration, retinal changes), and optic nerve disorders. Corneal diseases and traumatic eye lesions were not statistically significantly increased in OI-patients. CONCLUSION Patients with OI have a higher risk of cataract, refractive disorders, glaucoma, vitreous haemorrhages, retinal detachment/ruptures, retinal diseases, and optic nerve disorders.
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Affiliation(s)
- Marie Louise Lyster
- Faculty of Health, University of Southern Denmark, Denmark; Department of Endocrinology, Odense University Hospital, Denmark
| | - Jannie Dahl Hald
- Department of Internal Medicine and Endocrinology, Aarhus University Hospital, Denmark
| | | | - Jakob Grauslund
- Department of Ophthalmology, Odense University Hospital, Denmark
| | - Lars Folkestad
- Department of Endocrinology, Odense University Hospital, Denmark; Department of Clinical Research, University of Southern Denmark, Denmark.
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June consultation #6. J Cataract Refract Surg 2021; 47:970-971. [PMID: 34173388 DOI: 10.1097/01.j.jcrs.0000758932.20117.b8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Hald JD, Folkestad L, Swan CZ, Wanscher J, Schmidt M, Gjørup H, Haubek D, Leonhard CH, Larsen DA, Hjortdal JØ, Harsløf T, Duno M, Lund AM, Jensen JEB, Brixen K, Langdahl B. Osteogenesis imperfecta and the teeth, eyes, and ears-a study of non-skeletal phenotypes in adults. Osteoporos Int 2018; 29:2781-2789. [PMID: 30143849 DOI: 10.1007/s00198-018-4663-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 08/12/2018] [Indexed: 12/11/2022]
Abstract
UNLABELLED Osteogenesis imperfecta (OI) is a disease causing bone fragility; however, it potentially affects all organs with a high content of collagen, including ears, teeth, and eyes. The study is cross-sectional and compares non-skeletal characteristics in adults with OI that clinicians should be aware of when caring for patients with OI. INTRODUCTION Osteogenesis imperfecta (OI) is a hereditary connective tissue disorder. The skeletal fragility is pronounced; however, OI leads to a number of extra-skeletal symptoms related to the ubiquity of collagen type 1 throughout the human body. The vast majority of knowledge is derived from studies performed in the pediatric population. Thus, we aimed to investigate the nature and prevalence of ophthalmologic, odontologic, and otologic phenotypes in an adult population with OI. METHODS The study population comprises 85 Danish OI patients (age 44.9 ± 15.9 years). Fifty-eight patients had OI type I, 12 OI type III, and 15 OI type IV according to the classification by Sillence. Audiometric evaluations and dental examinations were performed in 62 and 73 patients, respectively. Ophthalmologic investigations were performed in 64 patients, including measurements of the central corneal thickness. RESULTS All patients, except two, had corneal thickness below the normal reference value. Patients with OI type I and patients with a quantitative collagen defect had thinner corneas compared to patients with OI type III and other patients with a qualitative collagen defect. One patient in this cohort was diagnosed with and treated for acute glaucoma. Dentinogenesis imperfecta was diagnosed in one fourth of the patients, based on clinical and radiographic findings. This condition was predominately seen in patients with moderate to severe OI. Hearing loss requiring treatment was found in 15 of 62 patients, of whom three were untreated. The most prevalent type of hearing loss (HL) was sensorineural hearing loss, whereas conductive HL was solely seen in patients with OI type III. The patients with the most severe degrees of HL were patients with mild forms of OI. Age was associated with increased HL. CONCLUSION Although significant health problems outside the skeleton are frequent in adult patients with OI, the patients are not consistently monitored and treated for their symptoms. Clinicians treating adult patients with OI should be aware of non-skeletal health issues and consider including regular interdisciplinary check-ups in the management plan for adult OI patients.
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Affiliation(s)
- J D Hald
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, DK-8200, Aarhus N, Denmark.
| | - L Folkestad
- Department of Endocrinology, Odense University Hospital, Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - C Z Swan
- Department of Otorhinolaryngology and Head & Neck Surgery, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - J Wanscher
- Department of ENT Head and Neck Surgery, Odense University Hospital, Odense, Denmark
| | - M Schmidt
- Section for Pediatric Dentistry, Department of Dentistry and Oral Health, Health, Aarhus University, Aarhus, Denmark
| | - H Gjørup
- Centre of Oral Health in Rare Diseases, Department of Maxillofacial Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - D Haubek
- Section for Pediatric Dentistry, Department of Dentistry and Oral Health, Health, Aarhus University, Aarhus, Denmark
| | - C-H Leonhard
- Department of Ophthalmology, Aarhus University Hospital, Aarhus, Denmark
| | - D A Larsen
- Department of Ophthalmology, Aarhus University Hospital, Aarhus, Denmark
| | - J Ø Hjortdal
- Department of Ophthalmology, Aarhus University Hospital, Aarhus, Denmark
| | - T Harsløf
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, DK-8200, Aarhus N, Denmark
| | - M Duno
- Centre for Inherited Metabolic Diseases, Departments of Paediatrics and Clinical Genetics, Rigshospitalet, Copenhagen, Denmark
| | - A M Lund
- Centre for Inherited Metabolic Diseases, Departments of Paediatrics and Clinical Genetics, Rigshospitalet, Copenhagen, Denmark
| | - J-E B Jensen
- Department of Endocrinology, Hvidovre Hospital, Hvidovre, Denmark
| | - K Brixen
- Department of Endocrinology, Odense University Hospital, Odense, Denmark
| | - B Langdahl
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, DK-8200, Aarhus N, Denmark
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Lagrou LM, Gilbert J, Hannibal M, Caird MS, Thomas I, Moroi SE, Bohnsack BL. Altered corneal biomechanical properties in children with osteogenesis imperfecta. J AAPOS 2018; 22:183-187.e1. [PMID: 29635034 DOI: 10.1016/j.jaapos.2017.12.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 12/27/2017] [Accepted: 12/29/2017] [Indexed: 10/17/2022]
Abstract
PURPOSE To evaluate biomechanical corneal properties in children with osteogenesis imperfecta (OI). METHODS A prospective, observational, case-control study was conducted on children 6-19 years of age diagnosed with OI. Patients with OI and healthy control subjects underwent complete ophthalmic examinations. Additional tests included Ocular Response Analyzer (ORA) and ultrasonic pachymetry. Primary outcomes were central corneal thickness (CCT), corneal hysteresis (CH), and corneal resistance factor (CRF). Intraocular pressure (IOP) was measured directly by either iCare or Goldmann applanation and indirectly by the ORA (Goldmann-correlated and corneal-compensated IOP). Statistically significant differences between OI and control groups were determined using independent samples t test. RESULTS A total of 10 of 18 OI cases (mean age, 13 ± 4.37 years; 8 males) and 30 controls (mean age, 12.76 ± 2.62 years; 16 males) were able to complete the corneal biomechanics and pachymetry testing. Children with OI had decreased CH (8.5 ± 1.0 mm Hg vs 11.6 ± 1.2 mm Hg [P < 0.001]), CRF (9.0 ± 1.9 mm Hg vs 11.5 ± 1.5 [P < 0.001]) and CCT (449.8 ± 30.8 μm vs 568 ± 47.6 μm [P < 0.001]) compared to controls. The corneal-compensated IOP was significantly higher in OI cases (18.8 ± 3.1 mm Hg) than in controls (15.0 ± 1.6 mm Hg, P < 0.004), but there was no significant difference in Goldmann-correlated IOP (16.3 ± 4.2 mm Hg vs 15.8 ± 2.2 mm Hg). CONCLUSIONS Collagen defects in OI alter corneal structure and biomechanics. Children with OI have decreased CH, CRF, and CCT, resulting in IOPs that are likely higher than measured by tonometry. These corneal alterations are present at a young age in OI. Affected individuals should be routinely screened for glaucoma and corneal pathologies.
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Affiliation(s)
- Lisa M Lagrou
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan, Ann Arbor, Michigan
| | - Jesse Gilbert
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan, Ann Arbor, Michigan
| | - Mark Hannibal
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan, Ann Arbor, Michigan
| | - Michelle S Caird
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan, Ann Arbor, Michigan
| | - Inas Thomas
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan, Ann Arbor, Michigan
| | - Sayoko E Moroi
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan, Ann Arbor, Michigan
| | - Brenda L Bohnsack
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan, Ann Arbor, Michigan.
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Campagna G, Al-Mohtaseb Z, Khandelwal S, Chang E. Sequential traumatic corneal open globe rupture in a patient with osteogenesis imperfecta type I. Am J Ophthalmol Case Rep 2018; 11:35-36. [PMID: 30128364 PMCID: PMC6097226 DOI: 10.1016/j.ajoc.2018.05.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 04/30/2018] [Accepted: 05/04/2018] [Indexed: 10/28/2022] Open
Abstract
Purpose To report a case of sequential open globe rupture in a young patient with osteogenesis imperfecta type I following minor accidental blunt injury. This represented the patient's sole clinical manifestation of connective tissue disease, leading to a diagnosis of osteogenesis imperfecta type I at the age of 12 years old. Observations A 12-year-old male presented with right eye pain following accidental blunt trauma at school while wearing protective lenses. One year ago, he required surgical repair of a left open globe following blunt trauma during a middle school basketball game. His exam was significant for a full-thickness corneal laceration, necessitating open globe repair of his right eye, which was remarkably difficult given the poor tissue constitution of the cornea and sclera. He was referred to a genetics specialist, where he was found to have a pathogenic heterozygous splice site variant in the COL1A1 gene, consistent with osteogenesis imperfecta type I. Conclusions and importance Connective tissue disease should be considered in any case of open globe rupture following minor trauma, even in the absence of other clinical manifestations of the disease. The surgical management of these patients is particularly challenging due to the fragility of the connective tissue. Early diagnosis of connective tissue disease is important to preserve visual acuity and prevent further damage to the eyes.
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Affiliation(s)
- Giovanni Campagna
- School of Medicine, Baylor College of Medicine, 1 Baylor Plaza, Houston, TX, USA
| | - Zaina Al-Mohtaseb
- Department of Ophthalmology, Cullen Eye Institute, Baylor College of Medicine, 6565 Fannin Street, Houston, TX, USA
| | - Sumitra Khandelwal
- Department of Ophthalmology, Cullen Eye Institute, Baylor College of Medicine, 6565 Fannin Street, Houston, TX, USA
| | - Emmanuel Chang
- Department of Ophthalmology, Cullen Eye Institute, Baylor College of Medicine, 6565 Fannin Street, Houston, TX, USA.,Retina and Vitreous of Texas, 2727 Gramercy Suite 200, Houston, TX, USA
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Klug SE, Bek T. Subretinal neovascularization as the only ocular sign of osteogenesis imperfecta: a case report. Acta Ophthalmol 2017; 95:e159-e160. [PMID: 27864863 DOI: 10.1111/aos.13242] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sidsel Ehlers Klug
- Department of Ophthalmology; Aarhus University Hospital; Århus C Denmark
| | - Toke Bek
- Department of Ophthalmology; Aarhus University Hospital; Århus C Denmark
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Oh EK, Choi HJ, Oh JY, Kim MK, Wee WR. Sequential traumatic and spontaneous corneal rupture in patient with osteogenesis imperfecta. Can J Ophthalmol 2016; 51:e81-4. [DOI: 10.1016/j.jcjo.2016.01.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Revised: 12/19/2015] [Accepted: 01/21/2016] [Indexed: 10/21/2022]
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Bohnsack BL. Infantile-onset glaucoma and anterior megalophthalmos in osteogenesis imperfecta. J AAPOS 2016; 20:170-2. [PMID: 26994503 DOI: 10.1016/j.jaapos.2015.11.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2015] [Revised: 11/03/2015] [Accepted: 11/04/2015] [Indexed: 11/26/2022]
Abstract
Osteogenesis imperfecta (OI) is an inherited condition in which defects in type 1 collagen cause abnormalities in many tissues and organs, including bone, teeth, heart valves, and eyes. We describe a 6-month-old boy with OI who presented with anterior megalophthalmos of the right eye and infantile-onset glaucoma of the left eye. To our knowledge, this is the first reported case of these types of congenital eye anomalies in an infant with OI.
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Affiliation(s)
- Brenda L Bohnsack
- Department of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor.
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Abstract
Genetic skin diseases, or genodermatoses, often have extracutaneous manifestations. Ocular manifestations in particular can have significant clinical implications, like blindness. Other manifestations, such as the corneal opacities that occur in X-linked ichthyosis, are asymptomatic but characteristic of a particular genodermatosis. Ophthalmologic examination can aid in diagnosis when characteristic findings are seen. The genodermatoses with ocular manifestations will be reviewed, but neurocutaneous, syndromes, genetic pigmentary disorders, and genetic metabolic diseases are not included because they are covered elsewhere in this issue.
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Affiliation(s)
- Melinda Jen
- Section of Pediatric Dermatology, Children's Hospital of Philadelphia; Departments of Pediatrics and Dermatology, Perelman School of Medicine at the University of Pennsylvania, 3550 Market St, Second floor, Philadelphia, PA, 19104.
| | - Sudha Nallasamy
- The Vision Center, Children's Hospital Los Angeles; Department of Ophthalmology, Keck School of Medicine, University of Southern California, 4650 Sunset Blvd, MS #88, Los Angeles, CA, 90027
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Salcone EM, Hamdy S, Melki S, Hunter DG. Scleral perforations during routine traction test in a patient with osteogenesis imperfecta. J AAPOS 2014; 18:610-2. [PMID: 25448153 DOI: 10.1016/j.jaapos.2014.07.166] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2014] [Revised: 07/09/2014] [Accepted: 07/09/2014] [Indexed: 12/01/2022]
Abstract
Osteogenesis imperfecta comprises a rare group of genetic disorders caused by abnormal collagen that results in increased bone fragility and other sequelae. We describe a 37-year-old woman with osteogenesis imperfecta in whom two full-thickness scleral perforations were created by adjacent teeth of 0.5 mm forceps during traction testing while undergoing routine strabismus surgery. This case reviews the ocular findings of osteogenesis imperfecta and highlights the potential risk of ocular surgical complications in these patients.
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Affiliation(s)
- Erin M Salcone
- Department of Ophthalmology, Boston Children's Hospital, Boston, Massachusetts; Section of Ophthalmology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
| | - Shaden Hamdy
- Department of Ophthalmology, Boston Children's Hospital, Boston, Massachusetts; Research Institute of Ophthalmology, Cairo, Egypt
| | - Samir Melki
- Cornea and Refractive Surgery Service, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts; Department of Ophthalmology, Harvard Medical School, Boston, Massachusetts
| | - David G Hunter
- Department of Ophthalmology, Boston Children's Hospital, Boston, Massachusetts; Department of Ophthalmology, Harvard Medical School, Boston, Massachusetts.
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Rubeotic glaucoma and what else should be worried about? Int Ophthalmol 2012; 32:461-2. [PMID: 22930209 DOI: 10.1007/s10792-012-9609-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2012] [Accepted: 07/06/2012] [Indexed: 10/28/2022]
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Descemet Stripping Automated Endothelial Keratoplasty for Spontaneous Descemet Membrane Detachment in a Patient With Osteogenesis Imperfecta. Cornea 2012; 31:832-5. [DOI: 10.1097/ico.0b013e318225418b] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Ophthalmologic Manifestations of Systemic Disease. Clin Ophthalmol 2010; 50:27-43. [DOI: 10.1097/iio.0b013e3181f128ff] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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17
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Osteogenesis imperfecta: Recent findings shed new light on this once well-understood condition. Genet Med 2009; 11:375-85. [DOI: 10.1097/gim.0b013e3181a1ff7b] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
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