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Standardized clinical evaluation of dry anophthalmic socket syndrome in a real-world approach. Cont Lens Anterior Eye 2024; 47:102149. [PMID: 38521700 DOI: 10.1016/j.clae.2024.102149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 03/08/2024] [Accepted: 03/18/2024] [Indexed: 03/25/2024]
Abstract
PURPOSE To assess which signs and eye prosthesis care habits are related to subjective discomfort in patients with dry anophthalmic socket syndrome (DASS), using standardized tools from daily practice. METHODS 62 anophthalmic sockets were compared with their healthy fellow eye using the Standard Patient Evaluation of Eye Dryness (SPEED) score. The correlations between SPEED questionnaire and the prosthesis care, discharge characteristics score, conjunctival inflammation score, meibomian gland dysfunction (MGD) scores and Schirmer I test were studied. RESULT The anophthalmic sockets group achieved a higher SPEED test score (p < 0.01), discharge score (p < 0.01), conjunctival inflammation score (p < 0.01), MGD scores (p < 0.01) and lower Schirmer I test (p < 0.01) compared with their fellow, healthy eye. Patients with a prosthesis replacement of one year or less, those with a current fit time of one year or less and those with a cleaning frequency above one month reported better SPEED, (p < 0.01), conjunctiva inflammation (p < 0.01) and MGD scores (p < 0.01). CONCLUSION Most anophthalmic patients suffer mild to severe DASS, which seems related to discharge, conjunctival inflammation and MGD. Moreover, certain practices related to the care of the prosthesis such as replacing with a frequency lower than yearly, current fitting time inferior to one year and a removing and cleaning regime above one month, were related to a lower discomfort sensation, conjunctival inflammation and MGD. Clinicians should consider the DASS when facing patients with anophthalmic socket and discomfort symptoms.
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Chronic anophthalmic socket pain in the setting of deep orbital pseudocysts. Orbit 2024; 43:131-135. [PMID: 36278956 DOI: 10.1080/01676830.2022.2083186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 05/23/2022] [Indexed: 06/16/2023]
Abstract
An 89-year-old woman presented with chronic pain and foreign body sensation in a healthy-appearing anophthalmic socket. Computed tomography of the orbits showed hyperdense, cystic lesions superior and posterior to the orbital implant. Orbital exploration was performed; the orbital implant and lesions were removed. Histopathology revealed cystic structures composed of fibrocellular tissue lined with histiocytes and multinucleated giant cells, consistent with pseudocysts. Postoperatively, the patient noted the resolution of her symptoms. While the etiology of the pseudocysts remains unclear, we hypothesize that the answer can be traced back to the original surgery. The cysts may have formed after extravasation of fluid or proteinaceous material from the eye, from glycerin on the donor sclera, or after introduction of foreign material during retrobulbar injection of local anesthesia. This is the first report of pseudocysts occurring in the orbit posterior to an implant.
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Novel point-of-care biomarkers of the dry anophthalmic socket syndrome: tear film osmolarity and matrix metalloproteinase 9 immunoassay. Graefes Arch Clin Exp Ophthalmol 2023; 261:821-831. [PMID: 36357674 PMCID: PMC9988811 DOI: 10.1007/s00417-022-05895-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Revised: 10/06/2022] [Accepted: 10/12/2022] [Indexed: 11/12/2022] Open
Abstract
PURPOSE To compare tear film osmolarity (TFO) values and matrix metalloproteinase 9 (MMP-9) levels between anophthalmic sockets and healthy fellow eyes and to assess the use of the MMP-9 and TFO as objective biomarkers for the dry anophthalmic socket syndrome (DASS). METHODS In this prospective single-center study, the anophthalmic sockets and healthy fellow eyes of 98 unilateral anophthalmic patients were assessed using the ocular surface disease index (OSDI) questionnaire, InflammaDry® MMP-9 point-of-care immunoassay, TFO with TearLab™ Osmolarity System, and clinical conjunctival inflammation. MMP-9 concentration and conjunctival inflammation were graded semi-quantitatively. Differences between anophthalmic sockets and the healthy fellow eyes for OSDI scores, MMP-9, TFO values, clinical conjunctival inflammation, and eyelid abnormalities as well as the correlation between these factors and demographic data were evaluated. RESULTS Patients had significantly higher OSDI, MMP-9, and TFO values, as well as higher conjunctival inflammation on the anophthalmic side, compared to the healthy side (p ≤ 0.002, respectively). For anophthalmic sockets, there was a significant positive correlation between OSDI scores and TFO values (p = 0.007), between the grade of posterior blepharitis and TFO values (p = 0.026), and between the conjunctival inflammation and MMP-9 values (p < 0.001), as well as between MMP-9 levels and time since eye loss (p = 0.004). CONCLUSIONS Measuring MMP-9 and TFO may be helpful tools as efficient, quantifiable biomarkers, disease course parameters, or predictors for treatment response in the clinical management of patients with DASS or future therapy studies. Ophthalmologists should consider the updated diagnosis criteria including TFO and the definition for DASS proposed in this study.
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[Complications of anophthalmic orbits-Treatment and aftercare]. DIE OPHTHALMOLOGIE 2023; 120:150-159. [PMID: 36705680 DOI: 10.1007/s00347-022-01800-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/19/2022] [Indexed: 01/28/2023]
Abstract
The possible complications of anophthalmic eye sockets can occur due to many different pathomechanisms. A differentiation is made between allergic, infectious, inflammatory or mechanical causes. This article gives an overview on the different etiologies of socket complications with their pathophysiology and treatment options.
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Intrastromal keratopigmentation for photophobia secondary to traumatic aniridia. Am J Ophthalmol Case Rep 2022; 26:101577. [PMID: 35572611 PMCID: PMC9098392 DOI: 10.1016/j.ajoc.2022.101577] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 04/25/2022] [Accepted: 05/04/2022] [Indexed: 11/24/2022] Open
Abstract
Purpose To present a case of therapeutic intrastromal keratopigmentation to resolve intractable photophobia secondary to traumatic aniridia in a hypotonus eye. Observations A 66-year-old male presented with intractable photophobia for several years in the left eye following a ruptured globe and multiple subsequent retinal surgeries for retinal detachments complicated by proliferative vitreoretinopathy. The patient underwent intrastromal keratopigmentation given surgical limitations due to the presence of hypotony and silicone oil dependence. The patient's symptoms were fully resolved, and the pigmentation remained stable at 18 months. Conclusions/Importance Keratopigmentation can be an effective surgical approach to managing patients with symptomatic photophobia in eyes where intraocular surgery is not an amenable option.
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A novel surgical technique to prevent post-enucleation conjunctival cyst: conjunctival staining with methylthioninium. Int J Ophthalmol 2022; 15:167-168. [PMID: 35047372 DOI: 10.18240/ijo.2022.01.24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 12/24/2020] [Indexed: 11/23/2022] Open
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Abstract
PURPOSE To assess clinical and biomolecular changes of the conjunctival epithelium in anophthalmic patients wearing an ocular prosthesis. METHODS Thirty-five unilateral anophthalmic patients were enrolled. Patients with blepharitis, lid abnormalities, and topical/systemic medication affecting the ocular surface were excluded. Symptom Assessment in Dry Eye (SANDE) questionnaire and tear function test (Schirmer Test Type I) were recorded. Conjunctival inflammation and meibomian gland dysfunction (MGD) were graded in the anophthalmic side and fellow eye. Impression cytology sampling of the upper, lower tarsal, and posterior/bulbar conjunctiva from the anophthalmic socket were collected and compared to healthy controls. RESULTS Patients had significantly higher SANDE (p < 0.001), Schirmer I test (p = 0.004), conjunctival inflammation (p < 0.001), and MGD scores (p < 0.001) on the anophthalmic side compared to the fellow eye. Mucin 5AC, inflammatory markers (MMP-9, ICAM-1) expression (p < 0.001), and response to oxidative stress (NRF2-KEAP1 signaling pathway) (p < 0.05) were significantly upregulated in the posterior conjunctival surface in the anophthalmic socket. CONCLUSIONS Anophthalmic patients complained of more pronounced dry eye symptoms and presented more significant signs of inflammation and MGD on the anophthalmic side. The bulbar conjunctiva, behind the prosthesis, showed more significant hyperexpression of mucins, markers of inflammation, and increased response to oxidative stress compared to the tarsal conjunctiva. Patients wearing ocular prosthesis had signs of inflammation resembling dry eye disease.
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Abstract
PURPOSE Prophylactic enucleation of a ruptured globe with no light perception within 14 days of injury to prevent sympathetic ophthalmia (SO) has been an established dictum in academic teaching for more than 100 years. This treatment strategy was originally based on observation, speculation, and careful thought, but there was never any scientific proof. This review summarizes and updates the current state of our knowledge about globe rupture and SO, examines the origin and validity of the 14-day rule, and emphasizes the importance of trying to save the traumatized eye whenever possible. METHODS A comprehensive literature review of SO and globe rupture was performed. RESULTS SO is a rare disorder that may potentially occur following traumatic globe rupture as well as following a variety of other intraocular surgeries. Vitreoretinal surgery may be a more common cause than trauma according to some studies. SO may still occur despite having the eye removed within 14 days of the trauma. A variety of new medications including biologic agents are now available to treat SO with improved efficacy in suppressing the associated ocular inflammation and allowing retention of some useful vision. Removing the traumatized, blind eye may have other important psychological consequences associated with it that require consideration before eye removal is carried out. Retaining the blind, phthisical, disfigured eye avoids phantom vision and phantom pain associated with enucleation as well as providing a good platform to support and move an overlying prosthetic eye. Data on the occurrence of SO following evisceration and enucleation with and without predisposing factors confirms the exceedingly low risk. CONCLUSION Most civilian open globe injuries can be successfully repaired with modern, advanced microsurgical techniques currently available. Because of the exceedingly low risk of SO, even with the severity of open globe trauma during military conflicts being more devastating as a result of the blast and explosive injuries, today every attempt is made to primarily close the eye rather than primarily enucleate it, providing there is enough viable tissue to repair. The 14-day rule for eye removal after severe globe ruptures is not scientifically supported and does not always protect against SO, but the safe time period for prophylactic eye removal is not definitively known. In the exceptional cases where SO does occur, several new medications are now available that may help treat SO. We advocate saving the ruptured globe whenever possible and avoiding prophylactic enucleation to prevent the rare occurrence of SO. When an eye requires removal, evisceration is an acceptable alternative to enucleation in cases that do not harbor intraocular malignancy.
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Phantom eye pain: a multicentric study in 100 patients. Acta Ophthalmol 2021; 99:e753-e760. [PMID: 33124153 DOI: 10.1111/aos.14657] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 09/25/2020] [Accepted: 09/29/2020] [Indexed: 12/28/2022]
Abstract
PURPOSE Phantom eye syndrome (PES) is an underestimated complication of eye amputation (EA) characterized by phantom eye pain (PEP), phantom visions and/or phantom sensations. The aim of this study was to assess PEP prevalence, features, risk factors, social and psychological consequences and associated quality of life. METHODS A questionnaire study was conducted in three oculoplastic departments between April 2016 and July 2017. Patients >18 years who had undergone EA ≥3 months earlier were included and asked to complete a prestamped questionnaire. Patient's characteristics, preoperative, surgical and postoperative data were collected. RESULTS Of the 185 questionnaires given, 115 (62%) were returned for analysis. Hundred patients with a mean age of 65.1 years (29-92; SD = 13.0) were included. Eye amputation (EA) indications were uveal melanoma (n = 24, 24%), trauma (n = 20, 20%), retinal detachment (n = 20, 20%), glaucoma (n = 14, 14%) and endophthalmitis (n = 12, 12%). Forty-seven (47%), 30 (30%) and 38 (38%) patients experienced PEP, phantom visions and phantom sensations, respectively. Anxiety and depression [Hospital Anxiety Depression scale (HADS) score ≥8 for both] were diagnosed in 34 (34%) and 42 (42%) patients, respectively. The mean EQ-5D-3L and EQ-5D visual analogue scale scores were 0.8 (0.06-1; SD = 0.2) and 68 (0-100; SD = 22), respectively. Preoperative eye pain (p = 0.031), glaucoma (p = 0.027), postoperative anxiety with HADS score ≥8 (p = 0.012) and ≥11 (p = 0.014), aesthetic discomfort (p = 0.002) and EQ-5D-3L score <0.8 (p < 0.001) were significantly associated with PEP in the univariate analysis. In the multivariate analysis, only anxiety (HADS score ≥8) was significantly associated with PEP (p = 0.009). CONCLUSION Phantom eye pain (PEP) is a common complication of EA strongly associated with postoperative anxiety.
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Posteriorly Displaced Orbital Implant Causing Intractable Anophthalmic Socket Pain. Ophthalmic Plast Reconstr Surg 2021; 37:e105-e107. [PMID: 33156143 DOI: 10.1097/iop.0000000000001859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Anophthalmic socket pain is a rare complication of enucleation. The authors present a patient presenting with intractable anophthalmic socket pain due to a posteriorly displaced orbital implant. The patient's pain localized to the V1 and V2 orbitofacial dermatomes, and we suspect compression of the frontal and zygomatic branches of the ophthalmic and maxillary nerves, respectively, as the underlying etiology of the patient's pain. Removal of the implant and placement of a dermis fat graft was effective at alleviating the patient's symptoms.
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Phantom vision after eye removal: prevalence, features and related risk factors. Br J Ophthalmol 2021; 106:1603-1609. [PMID: 33980507 DOI: 10.1136/bjophthalmol-2021-319091] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Revised: 04/08/2021] [Accepted: 04/23/2021] [Indexed: 12/14/2022]
Abstract
AIM Phantom eye syndrome is a poorly understood and underestimated complication of eye removal (ER). Seeing with the amputated eye, referred to as phantom vision (PV), is undoubtedly the most intriguing and confusing complication experienced by anophthalmic patients. The aim of the study was to assess PV prevalence, clinical features and risk factors after ER. METHODS A multicentric questionnaire-based study was conducted between April 2016 and July 2017. Patients >18 years who underwent ER >3 months ago had a socket examination before inclusion. Data recorded included patients' demographics, and preoperative, surgical and postoperative features. RESULTS One hundred patients (53 men) with a mean age of 65.1 years (29-92; SD=13.0) were included. ER indications were: uveal melanoma (n=24, 24%), trauma (n=20, 20%), retinal detachment (n=20, 20%), glaucoma (n=14, 14%) and endophthalmitis (n=12, 12%). Thirty (30%) patients experienced PV. Elementary and complex visual hallucinations were experienced by 80% and 20% of patients, respectively. PV usually appeared within the first postoperative month and tended to decrease over time. Risk factors for PV were the preoperative use of proton beam therapy (p=0.006), uveal melanoma (p=0.014), enucleation (p=0.015), anxiety with a Hospital and Anxiety Depression (HAD) score ≥8 (p=0.042), depression with a HAD score ≥8 (p=0.030), phantom eye pain (p=0.044) and phantom eye sensations (p=0.002). CONCLUSION PV was reported by one-third of our patients. Despite being widely misunderstood, ophthalmologists and neurologists should be aware of this complication to adequately reassure patients.
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Dry anophthalmic socket syndrome - morphological alterations in meibomian glands. Eye (Lond) 2021; 35:3358-3366. [PMID: 33564141 PMCID: PMC8602645 DOI: 10.1038/s41433-021-01426-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 12/15/2020] [Accepted: 01/20/2021] [Indexed: 11/19/2022] Open
Abstract
Purpose To evaluate morphological alterations of meibomian glands (MGs) in the dry anophthalmic socket syndrome (DASS). Methods Fifteen unilateral anophthalmic patients wearing cryolite glass prosthetic eyes were enrolled. All patients with clinical blepharitis or other significant eyelid abnormalities were excluded. In vivo laser scanning confocal microscopy (LSCM) of the MGs in the lower eyelids both on the anophthalmic side and the healthy fellow eye was performed to quantify acinar unit density, acinar unit diameter, acinar unit area, meibum secretion reflectivity, the inhomogeneous appearance of the glandular interstice, and inhomogeneous appearance of the acinar walls. Results The lower eyelids of the anophthalmic sockets revealed a significant reduction of the acinar unit density (p = 0.003) as well as a significantly more inhomogeneous appearance of the periglandular interstices (p = 0.018) and the acinar unit walls (p = 0.015) than the healthy fellow eyelid. However, there were no significant differences regarding the acinar unit diameter, acinar unit area, and meibum secretion reflectivity of the MGs on the anophthalmic side compared to the healthy fellow eyelid (p ≥ 0.05, respectively). Conclusions The eyelids of anophthalmic sockets without clinical blepharitis demonstrate a reduced density of MG acinar units and a more inhomogeneous appearance of the periglandular interstices and the acinar unit walls. This can cause meibomian gland dysfunction contributing to DASS and suggests early treatment of these symptomatic patients, even in the clinical absence of any blepharitis signs.
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Meibomian Gland Dysfunction and Its Association With Ocular Discomfort in Patients With Ocular Prosthesis. Eye Contact Lens 2020; 46:285-290. [DOI: 10.1097/icl.0000000000000646] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Dry anophthalmic socket syndrome - Standardized clinical evaluation of symptoms and signs. Ocul Surf 2020; 18:453-459. [PMID: 32387569 DOI: 10.1016/j.jtos.2020.05.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 04/26/2020] [Accepted: 05/02/2020] [Indexed: 11/19/2022]
Abstract
OBJECTIVES To assess symptoms and signs of the dry anophthalmic socket syndrome (DASS) in a standardized manner. METHODS 87 unilateral anophthalmic patients were evaluated using the Ocular Surface Disease Index (OSDI), the 5-Item Dry Eye Questionnaire (DEQ-5), and a modified version of Symptom Assessment iN Dry Eye (SANDE) questionnaire separately for the anophthalmic socket and for the healthy fellow eye. Conjunctival inflammation was semi-quantitatively graded and Schirmer I test with topical anesthesia was performed bilaterally. The correlations between scores of the dry eye questionnaires and the results of the Schirmer tests, conjunctival inflammation, and demographic data were examined. RESULTS Patients had significantly higher OSDI, DEQ-5 and SANDE scores at the anophthalmic side compared to the healthy eye (p ≤ 0.019, respectively). 63% of patients complained of anophthalmic socket dryness in at least one of the three questionnaires. Patients had higher inflammation (p < 0.001) and more tear volume in the Schirmer I test with topical anesthesia (p ≤ 0.024) on the anophthalmic side compared to the fellow eye. CONCLUSIONS Most anophthalmic patients have significantly more subjective dryness complaints on their anophthalmic side compared to the healthy fellow eye, even in absence of tear deficiency and clinical blepharitis. Eye care practitioners should consider the diagnosis criteria and the definition for DASS proposed in this study, when counseling anophthalmic patients. However, research should be undertaken to investigate the role and the interactions of causative etiological causes for DASS. Furthermore, there is a high priority to establish a standardized examination protocol and to develop an evidence-based treatment algorithm for DASS.
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[Cryolite glass ocular prostheses and coralline hydroxyapatite implants for eye replacement following enucleation]. Ophthalmologe 2019; 115:793-794. [PMID: 29737403 DOI: 10.1007/s00347-018-0726-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Cryolite glass prosthetic eyes-the response of the anophthalmic socket. Graefes Arch Clin Exp Ophthalmol 2019; 257:2015-2023. [PMID: 31203520 DOI: 10.1007/s00417-019-04395-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 03/04/2019] [Accepted: 06/10/2019] [Indexed: 10/26/2022] Open
Abstract
PURPOSE To investigate mucoid discharge and the inflammatory response of anophthalmic sockets to cryolite glass prosthetic eye wear. PATIENTS AND METHODS A total of 101 cryolite glass prosthetic eye wearers used visual analog scales (0-10) to measure frequency, color, volume, and viscosity of mucoid discharge associated with their prosthesis. Standardized photographs of the conjunctiva of their anophthalmic sockets were taken and conjunctival inflammation was semi-quantitatively graded (0-4). All characteristics of discharge and conjunctival inflammation were correlated to eye loss cause, hand washing behavior, and cleaning regimes as explanatory variables. RESULTS Mean mucoid discharge characteristics (0-10 scale) were frequency 5.3 ± 2.8, color 4.8 ± 3.2, volume 4.9 ± 3.0, and viscosity 5.1 ± 3.2. The mean conjunctival inflammation score (0-4 scale) was 2.1 ± 1.0. There was a positive correlation between the grade of conjunctival inflammation and the frequency (p = 0.018), color (p = 0.001), volume (p = 0.003), and the viscosity of mucoid discharge (p = 0.005). More conjunctival inflammation was associated with higher frequency of cleaning (p < 0.001) and lower frequency of hand washing before removal (p = 0.001). Higher frequency, color, volume, and viscosity of discharge were associated with higher frequency of cleaning (p ≤ 0.001). CONCLUSIONS Discharge severity associated with prosthetic eye wear was positively correlated with more conjunctival inflammation, higher cleaning frequency, and less hand washing before handling. The results suggest that cryolite glass eyes should not be removed daily for cleaning and that further research should be undertaken to develop a standardized treatment protocol for managing inflammation and mucoid discharge. This protocol would advise hand washing before handling cryolite glass eyes and recommend a minimum period of wear between cleaning sessions.
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Comparison between patient-reported outcomes after enucleation and proton beam radiotherapy for uveal melanomas: a 2-year cohort study. Eye (Lond) 2019; 33:1478-1484. [PMID: 30988421 DOI: 10.1038/s41433-019-0440-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 02/19/2019] [Accepted: 04/04/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Uveal melanomas affect 2-8 per million Europeans each year. Approximately 35%, are treated by enucleation. Proton beam radiotherapy (PBR) can be an eye-conserving alternative to enucleation for patients who wish to retain the eye. Both treatments have adverse effects, and it is difficult for clinicians and patients to make fully informed choices between them because the relative effects of enucleation and PBR on patient-reported outcomes are unknown. METHODS We compared differential effects of enucleation and PBR on patient-reported outcomes on the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-Ophthalmological module (EORTC QLQ- OPT30) in a consecutive sample of 115 treated patients ~ 6, 12 and 24 months after diagnosis. Pre-treatment demographic variables, unrelated health problems, vision in the fellow eye, tumour characteristics and prognosis for metastatic disease were statistically controlled. RESULTS Patients treated by enucleation experienced greater functional problems at 6 months, which abated at 12 and 24 months (P = 0.020). PBR patients reported greater impairments of central and peripheral vision (P = 0.009) and reading difficulties (P = 0.002) over 24 months. Treatment modality did not influence difficulty in driving (P = 0.694), ocular irritation (P = 0.281), headaches (P = 0.640), appearance concerns (P = 0.187) or worry about recurrence (P = 0.899). CONCLUSIONS When making treatment decisions, it is important that patients and clinicians consider long-standing difficulties of visual impairment associated with PBR and temporary 6-month difficulties in activities related to depth perception associated with enucleation.
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Persistent socket pain postenucleation and post evisceration: a systematic review. Acta Ophthalmol 2018; 96:661-672. [PMID: 29633581 DOI: 10.1111/aos.13688] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Accepted: 12/01/2017] [Indexed: 12/13/2022]
Abstract
PURPOSE To investigate causes, diagnostics and treatment modalities for persistent socket pain (PSP) after enucleation and evisceration. METHODS A systematic search was undertaken in accordance with the PRISMA Statement, in PubMed, Embase.com and Thomson Reuters/Web of Science. We searched for relevant papers until the 28th of July 2016. Inclusion criteria were (1) patients with a history of enucleation or evisceration, (2) PSP, (3) report of the cause and/or used diagnostics and/or treatment modality, (4) full text in English, Dutch or Spanish language. Excluded were (1) review articles, (2) comments, and publications concerning, (3) nonhumans, (4) exenterated patients, (5) acute postoperative pain, or (6) periorbital pain without pain in the socket. Given the lack of high quality evidence from randomized controlled trials, we examined all available evidence from primary observational studies and assessed quality within this lower level of evidence. RESULTS A total of 32 studies were included. Causes of PSP found were prosthesis-related (n = 5), dry socket (n = 2), trochleitis (n = 3), compression of the trigeminal nerve (n = 2), implant-related (n = unknown), inflammation (n = 5), surgery-related (n = 4), neuromas (n = 8), malignant tumours (n = 3), psychiatric/psychosocial (n = 2), phantom pain (n = 149), rarer entities (n = 3) or unknown (n = 14). Nonsurgical treatments suffice for conditions as trochleitis, prosthesis-related pain, dry socket and for phantom pain. Other causes of pain may require more invasive treatments such as implant removal. CONCLUSION Careful history and examination can give some direction in the diagnostic procedure; however, PSP is probably multifactorial and the specific origin(s) may remain uncertain. Implant replacement can be an effective treatment. Studies to identifiy less invasive procedures are required.
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Superficial Keratopigmentation: An Alternative Solution for Patients With Cosmetically or Functionally Impaired Eyes. Cornea 2018; 38:54-61. [DOI: 10.1097/ico.0000000000001753] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Effect of topical loteprednol etabonate with lid hygiene on tear cytokines and meibomian gland dysfunction in prosthetic eye wearers. Eye (Lond) 2017; 32:439-445. [PMID: 29052604 DOI: 10.1038/eye.2017.213] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Accepted: 08/21/2017] [Indexed: 02/04/2023] Open
Abstract
PurposeTo assess tear cytokine levels and clinical outcomes in meibomian gland dysfunction (MGD) in the blind eye of patients wearing an ocular prosthesis after 2 months of treatment with topical loteprednol etabonate and eyelid scrubs with warm compresses.Patients and methodsThis study included patients with MGD wearing a unilateral ocular prosthesis for more than 1 year. All patients topically received 0.5% loteprednol etabonate and were instructed to scrub their eyelids with warm compresses on the prosthetic eye for 2 months. We evaluated tear cytokine levels using Multiplex Bead Immunoassays, performed biomicroscopic examination of the lid margins and meibomian gland, conducted meibography imaging, and assessed MGD-related ocular symptoms using a questionnaire for the prosthetic eye before and 2 months after treatment.ResultsThirty consecutive patients were included. There were significant reductions in the levels of interleukin (IL)-6, interferon-γ, monocyte chemotactic protein-1, IL-8, tumor necrosis factor-α, and IL-1β (P<0.001 for each cytokine). Moreover, there were improvements in ocular symptoms (P=0.001), lid margin abnormalities (P<0.001), meibomian gland expressibility (P<0.001) and meibography findings (P=0.037).ConclusionTopical loteprednol etabonate in conjunction with eyelid scrubs and warm compresses were effective in treating MGD in prosthetic eye wearers. Furthermore, tear cytokine measurements may serve as an additional approach for evaluating the efficacy of anti-inflammatory treatment for MGD in prosthetic eye wearers.
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Hydrophilic surface modification of poly(methyl methacrylate)-based ocular prostheses using poly(ethylene glycol) grafting. Colloids Surf B Biointerfaces 2017; 158:287-294. [DOI: 10.1016/j.colsurfb.2017.07.017] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 06/13/2017] [Accepted: 07/05/2017] [Indexed: 10/19/2022]
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Study of conjunctival flora in anophthalmic patients: influence on the comfort of the socket. Graefes Arch Clin Exp Ophthalmol 2017; 255:1669-1679. [PMID: 28601909 DOI: 10.1007/s00417-017-3708-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Revised: 05/08/2017] [Accepted: 05/30/2017] [Indexed: 12/01/2022] Open
Abstract
PURPOSE To investigate the relationship between conjunctival flora and comfort of the socket in anophthalmic patients. METHODS A cross-sectional clinical study including 60 patients with unilateral anophthalmia who wear a prosthetic eye. From each patient three microbiological samples were taken from the lower conjunctival sac (healthy eye, pre-prosthesis, and retro-prosthesis space of socket). The 180 samples obtained were cultured. Samples from a randomized subgroup of 29 patients were measured by spectrophotometry at 540 nm after 48 h of growth, to determine their microbial density (MD). The grade of comfort of the socket (GCS) of each patient was established by a questionnaire. Epidemiological and clinical data of the anophthalmic socket and artificial eye care of each patient were also collected. RESULTS MD decreased in healthy eyes (0.213 ± 0.201, P = 0.004) compared with the pre-prosthesis (0.402 ± 0.323) and retro-prosthesis (0.438 ± 0.268) samples. Pre-prosthesis MD correlated with retro-prosthesis MD (R = 0.401, P = 0.031) and healthy eye MD (R = 0.482, P = 0.008), and it was also related to poor GCS (P = 0.017). Aerobic Gram-negative bacteria in retro-prosthesis samples of patients with poor GCS was higher than in patients with good or fair GCS (P = 0.008). In the same samples, coagulase-negative staphylococci proportion (excluding S. epidermidis) increased in patients with good GCS (P = 0.030). CONCLUSIONS Socket microflora is related to GCS. Increased pathogenic flora, especially Gram-negative bacteria, and high MD are related to discomfort, while coagulase-negative staphylococci (other than S. epidermidis) are associated with comfort.
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Orbital implants: State-of-the-art review with emphasis on biomaterials and recent advances. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 69:1410-28. [PMID: 27612842 DOI: 10.1016/j.msec.2016.08.003] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Revised: 07/04/2016] [Accepted: 08/02/2016] [Indexed: 01/03/2023]
Abstract
In the treatment of severe oculo-orbital traumas, intraocular malignancies or other life-threatening conditions it is sometimes necessary to surgically remove the patient's diseased eye. Following the removal of the eye, an orbital implant is inserted into the anophthalmic socket in order to provide satisfactory volume replacement and restore the aesthetic appearance of a normal eye. Over the last decades, the implant design and the criteria of materials selection evolved from simple non-porous polymeric sphere to devices with more complex shape and functionalities for ensuring better clinical outcomes in the long-term. Polymeric and ceramic porous implants have gained prominence since their highly interconnected porous architecture allows them to act as a passive framework for fibrovascular in-growth offering reduced complication rates and the possibility of pegging to enhance the motility of the artificial eye. However, there are still drawbacks to these materials. Some critical aspects of today's orbital implants include the risk of migration and extrusion, postoperative infections and low motility transmitted to the aesthetic ocular prosthesis. Hence, the development of novel biomaterials with enhanced functionalities (e.g. angiogenesis, antibacterial effect, in situ mouldability) which enable an improved outcome of eye replacement is more than ever desirable and represents one of the most challenging topics of research in the field of ocular implants. This review summarizes the evolution of orbital implants and provides an overview of the most recent advances in the field as well as some critical remarks for materials design, selection, characterization and translation to clinical applications.
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Chronic Inflammation in an Anophthalmic Socket due to a Room Temperature Vulcanized Silicone Implant. Case Rep Ophthalmol 2016; 7:216-22. [PMID: 27462246 PMCID: PMC4943776 DOI: 10.1159/000445496] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Accepted: 03/15/2016] [Indexed: 11/19/2022] Open
Abstract
Two case reports are used to illustrate the signs and symptoms, complications and treatments of chronic socket inflammation due to intraorbital implants. The ophthalmic examination, surgeries and treatments are documented. Two anophthalmic cases that underwent enucleation and multiple orbital surgeries to enhance the anophthalmic socket volume developed pain, intense discharge and contracted cavities with chronic inflammation in the socket which was nonresponsive to medical therapy. Computed tomography indicated a hypodense foreign body in both cases causing an intense inflammatory reaction. The implants were removed by excisional surgery and a room temperature vulcanized silicone implant was retrieved in both cases. Socket inflammation resolved in both cases after implant removal. An intraorbital inflammatory reaction against an intraorbital implant can cause chronic socket inflammation in patients with a history of multiple surgeries. Diagnosis requires imaging and the definitive treatment is implant removal.
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Abstract
Background The purpose of this study was to analyze eyes presenting with no light perception (NLP) after open globe injury (OGI) to determine visual outcomes and prognostic indicators for visual recovery. Methods The records of consecutive patients with at least 6 months of follow-up presenting with OGI and NLP to a single institution between January 1, 2003 and December 31, 2013 were reviewed for demographics, ophthalmic history, context and characteristics of injury, ocular examination findings, surgical interventions, and follow-up visual acuity. Unpaired t-tests and Fisher’s Exact tests were used for statistical analysis. Results Twenty-five patients met our inclusion criteria. The mean age was 50.4±25.5 (range 8–91) years. Four patients (16%) regained vision (hand motion in three patients and light perception in one patient) while 21 patients (84%) remained with NLP or had a prosthesis at final follow-up. Fourteen eyes (56%) were enucleated; nine (36%) were secondary enucleations. Although the sample sizes were small, neither ocular trauma score nor wound size was found to predict visual recovery. Conclusion Four patients regained some vision after presenting with NLP due to OGI. These findings suggest that, in select cases, physicians should discuss the possibility of regaining some vision.
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