1/115. Late bleb-related endophthalmitis after trabeculectomy with mitomycin C.To present two cases of delayed-onset postoperative endophthalmitis following trabeculectomy combined with mitomycin C for secondary glaucoma after penetrating keratoplasty. We retrospectively evaluated two patients with late endophthalmitis after trabeculectomy combined with intraoperative mitomycin C application. Both patients underwent trabeculectomy for uncontrolled glaucoma following penetrating keratoplasty and they developed thin-walled cystic blebs. intraocular pressure was normal, and grafts remained clear postoperatively. Severe endophthalmitis with hypopyon developed at 3 and 7 months postoperatively. Both patients had concomitant bleb infection. They underwent vitreous sampling and intravitreal injection of vancomycin and amikacin and were given topical fortified and systemic antibiotic therapy. Intravitreal injection was repeated once in both patients. Cultures grew streptococcus pneumonias in one and staphylococcus aureus in the other. Although the treatment of endophthalmitis was successful in both patients, only one of them achieved useful vision (20/40). For the other patient who had been infected with S. pneumoniae, vision was light perception. Delayed-onset endophthalmitis following trabeculectomy with mitomycin C application is a severe and vision threatening complication. It seems that the development of thin cystic filtering blebs secondary to intraoperative mitomycin C application may be a predisposing factor for bleb-related late endophthalmitis.- - - - - - - - - - ranking = 1keywords = vision (Clic here for more details about this article) |
2/115. Rare dental abnormalities seen in oculo-facio-cardio-dental (OFCD) syndrome: three new cases and review of nine patients.Oculo-facio-cardio-dental syndrome is a very rare condition. So far, only nine cases have been documented. We report on three additional female patients representing the same entity. The clinical findings were: congenital cataract, microphthalmia/microcornea, secondary glaucoma, vision impairment, ptosis, long narrow face, high nasal bridge, broad nasal tip with separated cartilages, long philtrum, cleft palate, atrial septal defect, ventricular septal defect, and skeletal anomalies. The following dental abnormalities were found: radiculomegaly, delayed dentition, oligodontia, root dilacerations (extension), and malocclusion. For the first time, fusion of teeth and hyperdontia of permanent upper teeth were seen. In addition, structural and morphological dental changes were noted. These findings expand the clinical spectrum of the syndrome.- - - - - - - - - - ranking = 0.33333333333333keywords = vision (Clic here for more details about this article) |
3/115. Malignant glaucoma after diode laser cyclophotocoagulation.PURPOSE: To report a case of malignant glaucoma after diode laser cyclophotocoagulation. METHOD: Case report. RESULTS: A 45-year-old man with uncontrolled secondary glaucoma in his right eye after corneoscleral graft and cataract extraction underwent diode laser cyclophotocoagulation. The right eye was aphakic, with an intact posterior capsule. Two weeks later, the patient presented with blurred vision, edematous cornea, and flat anterior chamber. The posterior capsule was touching the endothelium. intraocular pressure was 20 mm Hg. Repeated Nd:YAG laser capsulotomy was effective in reversing the malignant glaucoma attack, and the anterior chamber deepened. CONCLUSION: Malignant glaucoma can occur after diode laser cyclophotocoagulation.- - - - - - - - - - ranking = 0.33333333333333keywords = vision (Clic here for more details about this article) |
4/115. Long-term outcome of aqueous shunt surgery in ten patients with iridocorneal endothelial syndrome.PURPOSE: To report the long-term outcome of ten patients with iridocorneal endothelial (ice) syndrome who underwent aqueous shunt surgery for uncontrolled glaucoma. DESIGN: Noncomparative, retrospective case series. PARTICIPANTS: The authors reviewed charts of ten patients with ice syndrome-related glaucoma who underwent aqueous shunt surgery at one institution between 1987 and 1996. MAIN OUTCOME MEASURES: intraocular pressure (IOP), number of glaucoma medications, and further surgical interventions were measured. RESULTS: With a median follow-up of 55 months, four eyes had adequate IOP control (IOP <21 mm Hg) with one or two medications after the initial aqueous shunt surgery. An additional three eyes achieved adequate IOP control after one or more tube repositionings or revisions of the initial aqueous shunt. In this series, the aqueous shunt surgery most often failed because of blocking of the tube ostium by iris, ice membrane, or membrane-induced tube migration. CONCLUSION: Aqueous shunt surgery appears to be an effective method for IOP lowering in some eyes with ice syndrome-related glaucoma when medical treatment or conventional filtration surgeries fail, but additional glaucoma procedures and/or aqueous shunt revisions and tube repositionings are not uncommon.- - - - - - - - - - ranking = 0.66666666666667keywords = vision (Clic here for more details about this article) |
5/115. Sympathetic ophthalmia associated with cyclitis: case report.We present a case of sympathetic ophthalmia. A 41-year-old man suffered a penetrating injury to his right eye. Six weeks after the injury he complained of photophobia and redness in his left eye. visual acuity without correction was: right eye (RE), no light perception; and left eye (LE), 1.0. Ocular examination of the left eye revealed a shallow anterior chamber and mildly elevated intraocular pressure (25 mmHg). An initial diagnosis of narrow angle glaucoma was made and antiglaucomatous agents were prescribed. One month after diagnosis the vision in his left eye suddenly dropped to 0.04. Ocular examination showed annular serous retinal detachment and scattered yellow-white lesions (Dalen-Fuchs Nodules). Under the diagnosis of sympathetic ophthalmia, high dose intravenous corticosteroid (methylprednisolone, 200 mg daily) and subtenon dexamethasone (4 mg/0.8 cc) were used. Ten days after beginning treatment the vision improved to 0.1 but the retinal detachment was not sealed completely. Oral prednisolone (100 mg daily) and cyclosporine (125 mg bid) therapy replaced the intravenous corticosteroids. The serum level of cyclosporine was 118 ng/ml. After 3 months the vision improved to 0.6 and the retinal detachment subsided. Renal function and hematocrit status were monitored closely and no abnormal conditions were noted.- - - - - - - - - - ranking = 1keywords = vision (Clic here for more details about this article) |
6/115. Blurred vision during sexual arousal associated with narrow-angle glaucoma.PURPOSE: To describe three women with narrow-angle glaucoma who had transient blurred vision during sexual arousal. METHOD: case reports. RESULTS: Three women, aged 37, 45, and 55 years, were seen with bilateral narrow-angle glaucoma and were treated with bilateral laser iridotomy. In each patient, additional surgery was required to control the glaucoma. After establishing a rapport with her physician, each patient described transient blurred vision, from a few minutes to several hours in duration, which began during sexual arousal. This symptom resolved after peripheral iridotomy and, in one patient, after laser iridoplasty. CONCLUSION: The association of transient blurred vision with sexual activity may delay presentation of patients with symptomatic narrow-angle glaucoma.- - - - - - - - - - ranking = 2.3333333333333keywords = vision (Clic here for more details about this article) |
7/115. Midterm follow-up of necrotic bleb excision and advancement of the fornical conjunctiva.mitomycin C has improved the success rate of glaucoma filtering surgery in patients at high risk for surgical failure. However chronic hypotony is marked by decreased vision and a late-onset leaking bleb after filtration surgery using mitomycin C. Bleb excision and conjunctival advancement is the method of choice to repair bleb leakage and chronic hypotony. Five eyes from five patients were received glaucoma filtration surgery with topical mitomycin C. All of the patients' blebs were avascular and transparent. The reasons for bleb excision were two spontaneous bleb leaks, two traumatic bleb leaks and one case of severe irritation. The mean follow-up period was 18.4 /- 8.3 months (ten to 29 months). Cataract surgery was combined in one eye. Postoperative intraocular pressure (IOP) increased from 2.3 /- 1.5 mmHg to 9.5 /- 3.7 mmHg at nine months postoperatively in four eyes. It went from 28 mmHg to 40 mmHg in one patient with uveitis, for whom a second trabeculectomy with mitomycin C; 0.4 mg/ml for 3 minutes, was performed. After surgery, IOP decreased to 4 mmHg in three months. Postoperative visual acuity improved four snellen lines in three eyes. A partially avascular bleb recurred in three eyes, a corneal bleb in one eye and blepharoptosis, which disappeared spontaneously at four months postoperatively, in one eye. Necrotic bleb excision and advancement of fornical conjunctiva were useful methods to increase IOP and to improve visual acuity for the patient experiencing irritation symptoms, and for leaking blebs, and hypotonic maculopathy.- - - - - - - - - - ranking = 0.33333333333333keywords = vision (Clic here for more details about this article) |
8/115. Markedly increased unilateral intraocular pressure during hemodialysis in a patient with ipsilateral exfoliative glaucoma.PURPOSE: To report a man with markedly increased intraocular pressure in a unilateral exfoliated eye during hemodialysis. METHOD: Case report. RESULTS: A 75-year-old man with unilateral exfoliative glaucoma complained of blurred vision in his right eye during hemodialysis. The blurred vision always occurred during hemodialysis, and the intraocular pressure was increased during hemodialysis. The average increase in intraocular pressure during hemodialysis in the right eye was 22.5 mm Hg, and the intraocular pressure in the left eye remained in the normal range during hemodialysis. argon laser trabeculoplasty was performed on the right eye, and a decrease in intraocular pressure was attained. CONCLUSION: physicians must be alert to intraocular pressure increases in these eyes during hemodialysis.- - - - - - - - - - ranking = 0.66666666666667keywords = vision (Clic here for more details about this article) |
9/115. Treatment of severe glaucomatous visual field deficit by chiropractic spinal manipulative therapy: a prospective case study and discussion.OBJECTIVE: To discuss the case of a patient with severely reduced visual fields arising from terminal glaucomatous retinal damage and the treatment of this condition by spinal manipulation. CLINICAL FEATURES: A 25-year-old uniocular female patient with congenital glaucoma sought chiropractic treatment for spinal pain, headache, and classic migraine. Advanced optic disk cupping was present, and loss of vision was near complete. A 3-degree island of central vision and a small area of peripheral light sensitivity had remained relatively stable for 3 years after a trabeculectomy procedure that had resulted in intraocular hypotony. INTERVENTION AND OUTCOME: It was considered possible that chiropractic spinal manipulative therapy may have a positive outcome in visual performance. Before commencing chiropractic spinal manipulative therapy, an ophthalmologic examination was performed, and visual performance was monitored through a course of treatment. Immediately after the first treatment, significant visual field improvement was recorded in the remaining eye. Maximal improvement of vision was achieved after 1 week (4 treatment sessions). Total monocular visual field had increased from approximately 2% to approximately 20% of normal. Corrected central acuity had improved from 6/12 to 6/9. Independent reexamination by the patient's regular ophthalmic surgeon confirmed the results. CONCLUSION: Recovery of vision in this patient was an unexpected and remarkable outcome, raising the question of whether chiropractic spinal manipulative therapy may be of value in the management of glaucomatous visual field loss. More intensive research is required.- - - - - - - - - - ranking = 1.3333333333333keywords = vision (Clic here for more details about this article) |
10/115. Unilateral glaucoma in sotos syndrome (cerebral gigantism).PURPOSE: To report a patient with unilateral glaucoma associated with sotos syndrome. sotos syndrome (cerebral gigantism) is a disorder of growth and development with characteristic facial changes and normal endocrine function. Ocular manifestations may also include megalocornea, iris hypoplasia, cataracts, megalophthalmos, strabismus, nystagmus, and retinal dystrophy. methods: Case report. A 50 year-old man with the clinical features of sotos syndrome presented with complaints of decreased vision in the left eye. RESULTS: Ophthalmologic examination revealed bilateral megalocornea, megalophthalmos, iris hypoplasia and transillumination defects, cataracts, and unilateral glaucoma. intraocular pressure was lowered, and visual field loss was stabilized with topical medications. CONCLUSION: sotos syndrome patients should be examined routinely to allow for early detection and treatment of potential ocular problems, including glaucoma.- - - - - - - - - - ranking = 0.33333333333333keywords = vision (Clic here for more details about this article) |
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