Abstract
JXG is a benign histiocytic disorder that usually appears early in childhood but is also encountered in 13%-18% of cases in the second decade. The histiocytes usually stain positively for CD68 and negatively for S-100 and CD1a. Correctly distinguishing JXG from the more aggressive spectrum of Langer...
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PMID: 20458239
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Abstract
The diagnosis of unilateral glaucoma essentially requires an etiologic investigation primarily to make sure that the deterioration is truly glaucomatous, thus specifically ruling out other optical neuropathies and papillary abnormality, such as tilted disc or drusen, which can mimic glaucomatous per...
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PMID: 20347180
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Abstract
The presence of cilia did not adversely affect the outcome of treatment of the adjacent ulcer. Therefore, if there is no exposure of the entrapped cilium through the conjunctiva, as was in this case, conservative management of the ulcer and not trying to remove the cilium seems to be a good alternat...
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PMID: 20093939
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Abstract
We report the case of a 74-year-old female who developed a necrotizing sclerokeratitis affecting her left eye after uncomplicated cataract surgery. She had no previous history of systemic autoimmune disease. Histopathology of the lesion revealed necrotic granulomatosis with an increased number of pl...
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PMID: 19967612
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Abstract
We report a case of hepatotoxicity induced by methimazole treatment in a patient affected by hyperthyroidism. A 54-year-old man, presented to our observation for palpitations, excessive sweating, weakness, heat intolerance and weight loss. On physical examination, his blood pressure was 140/90 mmHg...
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PMID: 19534646
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Abstract
Prenatal diagnosis of oral cystic lesions is rare but is reported more frequently. The diagnosis of sublingual cyst is important because of the potential for airway obstruction. A rare case of a foregut duplication cyst associated with unilateral sclerocorneal microphthalmia is reported. The differe...
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PMID: 19776600
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Abstract
iris hypercromia, iris mammillations, fundus hypercromia, uveal melanoma (most frequent choroidal melanoma) and glaucoma (10%). Melanocytes have been found in the brain, orbit, bucal mucosa in COM....
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PMID: 19899554
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Abstract
According to our results, amniotic membrane has antifibrotic effect but no anti-inflammatory effect in rabbit eyes due to possible xenograft reaction to human tissues. It is effective in prevention of adhesion formation with possible physical barrier action....
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PMID: 19882591
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Abstract
Episcleral hemangioma is a rare tumor and should be included in the differential diagnosis of episcleral tumors. To our knowledge, this is the first reported case of episcleral hemangioma in a child as an isolated finding....
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PMID: 19253250
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Abstract
Fungal keratitis and scleral melting are rare but devastating complications of pterygium surgery with adjuvant use of mitomycin C....
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PMID: 19396799
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Abstract
We report a case of uveal melanoma presenting as staphyloma and complicated cataract in a 45-year-old female. The left eye was blind for six months. She underwent comprehensive ocular examination but fundus examination was precluded due to total cataract. The ultrasound of the eye showed a large mas...
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PMID: 19384018
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Abstract
Scleral ulceration after ocular surgery is a rare but serious complication. Determination of the underlying systemic and local causes is critical for treatment. An unusual case of ischemic scleral ulceration after vitreoretinal surgery in a diabetic patient is reported. Patient was successfully trea...
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PMID: 19574702
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Abstract
We report four cases in which a pericardium (Tutoplast) plug was used to repair a corneoscleral fistula after Ahmed Glaucoma Valve (AGV) explantation. In four cases in which the AGV tube had been exposed, AGV explantation was performed using a pericardium (Tutoplast) plug to seal the defect previous...
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PMID: 19096247
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Abstract
Primary episcleral melanoma is a previously unreported complication of ocular melanocytosis, and should be considered in the differential diagnosis in patients with ocular melanocytosis and pigmented nodules on the ocular surface....
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PMID: 18386034
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Abstract
These results suggest that the morphologic features of staphylomas worsens as the patient ages. The progression from type II to type IX probably increases the mechanical tension on the macular area of highly myopic eyes, which then leads to myopic fundus lesions....
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PMID: 18455142
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Abstract
MASS is considered a tumor-induced scleral degradation process. There is a significantly higher expression of MMP-2 in MASS-positive areas, indicating that MMP-2 is involved in the development of MASS and that MMP-2 is produced by scleral fibroblasts under the influence of tumor cells and/or tumor-i...
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PMID: 18579756
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Abstract
Despite their good prognosis, sclerochoroidal calcifications associated with neovascular membranes can become a vision-threatening disorder....
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PMID: 18454402
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Abstract
BACKGROUND: Scleromalacia usually appears following vasculitis in systemic rheumatoid diseases, especially as a late symptom of rheumatoid arthritis. CASE REPORT: A 67-year-old woman was referred to our hospital for further evaluation with the diagnosis of a "fast-growing tumor" of the left eye. Six...
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PMID: 17549494
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Abstract
The medical history of a 46-year-old female patient with dark-blue sclerae showed repeated fractures of the extremity skeleton and clavicular following minor trauma up to the age of 15. The sclerae indicated osteogenesis imperfecta (OI), which leads to disrupted collagen synthesis due to various mut...
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PMID: 18408943
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Abstract
En face OCT provides accurate imaging of retinal abnormalities in high myopia and allows width measurement and point-to-point localization of alterations. Thus, it can represent a noninvasive way to detect minimal changes during follow-up. Posterior detachment in the absence of a macular hole seems...
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PMID: 18061136
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Abstract
The combination of tenonplasty and amniotic membrane transplantation with or without lamellar corneal patch grafting, by using sutures or fibrin glue, is a feasible alternative for treating scleral ischemia and/or melt....
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PMID: 18216576
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Abstract
A high index of suspicion for an infectious etiology must be maintained in cases not responding to conventional noninfectious scleritis therapy and in cases with unusual presentations. Resistance to commonly used empiric antibiotics may further complicate the diagnosis and management of infectious s...
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PMID: 18569805
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Abstract
A 74-year-old man underwent cataract extraction and 4 months later developed a macula-off retinal detachment. The retinal detachment was repaired via pars plana vitrectomy. Postoperatively, hyphema and dense vitreous hemorrhage developed. The hyphema recurred after anterior chamber washout. The hemo...
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PMID: 18645453
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Abstract
Leprosy is a chronic granulomatous disease caused by Mycobacterium leprae , clinically present either as tuberculoid, borderline or lepromatous type. Erythema nodosum leprosum (ENL) is an acute humoral response in the chronic course of lepromatous leprosy. Although very severe ENL reactions are know...
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PMID: 18711273
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Abstract
We report a case of severe orbitotemporal plexiform neurofibromatosis with a unique observation of clinically evident scleral infiltration, without uveal involvement, in a non-buphthalmic eye. We emphasize the importance of recognizing this before debulking surgery.
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PMID: 17997787
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Abstract
Deep scleral invasion of conjunctival spindle cell carcinoma can sometimes be managed by local resection rather than irradiation or enucleation....
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PMID: 17721310
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Abstract
The patient has been followed for over 2.5 years since the initial plaque radiotherapy and over 1.5 years since the supplemental whole anterior segment radiotherapy. His visual acuity is correctable to 20/40 OD and there is no evidence of metastatic disease. His glaucoma is well controlled following...
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PMID: 17468833
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Abstract
Epibulbar Rosai-Dorfman tumors can invade the sclera and are often treated by surgical excision. High-frequency ultrasound imaging should be used to determine the presence or extent of invasion before surgery....
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PMID: 17667632
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Abstract
Scleral grafting with overlying conjunctival or amniotic membrane graft is an effective and simple measure for preserving globe integrity both structurally and functionally....
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PMID: 16601740
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Abstract
We report a case of spontaneous intraocular lens (IOL) extrusion in association with scleromalacia 10 years after uneventful endocapsular surgery. The patient had a history of iridocyclitis secondary to herpes zoster ophthalmicus in the affected eye. A minimally invasive approach involving repositio...
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PMID: 17466876
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Abstract
We should keep in mind. CASE REPORT: A nanophthalmic patient underwent trabeculectomy. Postoperatively, examination revealed a nonrhegmatogenous retinal detachment. B scan ultrasonography confirmed thickened sclera and choroidal detachment associated with subtotal retinal detachment. Retinal and cho...
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PMID: 17568336
PDF is available here.
Abstract
Idiopathic sclerochoroidal calcification is an uncommon ocular entity that manifests as calcium deposits in the mid-peripheral choroid and sclera. It is typical for older patients, without disturbances of visual functions, with low progression and almost no complications. Clinical characteristics, d...
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PMID: 17621832
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Abstract
We outline a hypothesis involving an increase of the vascular resistance in the vortex veins and the superior ophthalmic vein with a shift in local blood volume and vascular pressure due to high intraocular pressure....
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PMID: 17458803
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Abstract
We present a rare case of choroidal melanoma with extrascleral orbital extension in an Australian Aboriginal man. We are unaware of previous reports of uveal melanoma in Aboriginal Australians and could find no reference to it in a computerized search utilizing Medline....
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PMID: 17362464
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Abstract
Epibulbar osseous choristomas typically present, in the young, as a supero-temporal subconjunctival nodule and radiographic imaging often shows a densely radio-opaque fleck on the sclera--this often being misinterpreted as a parabulbar foreign body. Four illustrative cases are presented.
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PMID: 17510868
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Abstract
Our analysis indicated that dysplastic lens cells accumulate just anterior to the posterior lens capsule in juvenile posterior subcapsular cataracts and that dysplastic Müller cells may be a major component of NF2-associated epiretinal membranes. Clinical Relevance Our findings suggest that a subse...
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PMID: 17353411
PDF is available here.
Abstract
The case report shown that posterior staphyloma may develop in the eyeball of normal length although its incidence is rare. New diagnostic methods, especially OCT, are very helpful in the clinical picture evaluation....
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PMID: 17725292
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Abstract
Three cases of severe globe injuries due to scleral fragility in osteogenesis imperfecta patients between the ages of 4 and 15 years are reported. Patient 1 had complete loss of vision. Patients 2 and 3 suffered non-sight-threatening scleral perforation. All 3 patients had no previous knowledge of r...
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PMID: 17913179
PDF is available here.
Abstract
Myofibroma should be considered in the differential diagnosis of an epibulbar mass, especially in the setting that would mimic nodular scleritis....
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PMID: 17198028
PDF is available here.
Abstract
All patients had macular abnormalities and visual loss. Fundus examination and fluorescein angiography showed typical features of tilted disk syndrome (five patients; six eyes) or high myopia (one patient; two eyes) with staphyloma that was associated with polypoidal choroidal vasculopathy. OCT and...
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PMID: 17046703
PDF is available here.
Abstract
Classical trabeculectomy is affected by numerous and serious drawbacks that have led to the development of nonpenetrating surgery. In this new filtering technique, the aqueous outflow through the juxtacanalicular trabeculum and Schlemm's canal is selectively increased without penetrating the anterio...
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PMID: 17211324
PDF is available here.
Abstract
We observed a threefold higher rate of complications associated with the scleral flap technique when compared to the scleral incision technique. This difference was particularly relevant as regards the occurrence of free scleral flap and hyphema. No statistically significant differences were observe...
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PMID: 17211319
PDF is available here.
Abstract
High correlations were found between in vivo confocal microscopy using near-infrared laser light and histology in the diagnosis of pigmented conjunctival lesions. In vivo confocal microscopy seems to be a valuable new tool in the differential diagnosis and follow-up of pigmented conjunctival tumors....
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PMID: 16598465
PDF is available here.
Abstract
An 82-year-old woman presented with features typical of tilted disc syndrome, as well as chorioretinal folds orientated radially to the upper edge of the inferior staphyloma. CONCLUSION: The orientation of the folds suggested that the progressive increase of the inferior staphyloma exerted traction...
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PMID: 16896920
PDF is available here.