PubMed Health⌕ Search

SEARCH · PubMed Health

Results for “Retinal Detachment”

Explore indexed PubMed citations for clinical trials, systematic reviews and public health research. Read source abstracts and follow each citation to its original PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 685 records · Page 38Linked to original sources
PubMed1978

Central serous choroidopathy with bullous retinal detachment.

We report here a new type of secondary retinal detachment that has never been clearly defined. The characteristic features of the disease are: (1) prevalence in middle-aged males, (2) bilateral involvement, (3) frequent existence of prodromal lesions that over long periods resemble central serous retinopathy, (4) in the evolution stage, appearance of multiple yellowish white exudative flecks of one-half to one disc in diameter at or near the posterior pole of the fundus, (5) fluorescein studies revealing pronounced leakage of dye from the choroid into the subretinal space at the sites of exudates, (6) retinal detachment of various degrees with shifting subretinal fluid and without tears, (7) no evidence of intraocular inflammation, (8) no filling abnormalities seen in the choroidal fluorescence, (9) no response to medical therapy, including steroids and antibiotics, (10) photocoagulation to leakage sites leading to rapid resolution of retinal detachment; otherwise, spontaneous healing of detachment occurring within about 7-9 months, leaving fibroblastic macular scars and marked visual loss, and (11) no evidence of systemic findings that may be of etiologic significance. From this characteristic clinical picture, the idea of a new clinical entity must be considered. Our findings in 35 eyes from 18 Japanese patients are discussed.

Adult↗
PubMed1999

Prophylactic scleral buckle for prevention of retinal detachment following vitrectomy for macular hole.

AIM: To review the rate of retinal detachment after macular hole surgery in patients who received vitrectomy and scleral buckle versus those who had vitrectomy alone. METHODS: All patient charts and hospital records were examined for patients who underwent vitrectomy surgery for macular hole between September 1993 and June 1997. A total of 326 patients were identified and all were followed for a minimum of 6 months. Clinical records were examined for details of the surgical procedure, visual acuity, hole closure status, adjuvant therapies used, and postoperative retinal attachment status. Relative risks (the ratio of the incidence rate in the exposed to that in the unexposed) with 95% confidence intervals and chi(2) tests were calculated to determine which variables were associated with retinal detachment. The primary outcome measure in this review was retinal attachment status. RESULTS: Of 326 eyes which underwent surgery for macular hole during the study period, scleral buckles were utilised in 152 (46.6%) patients. Analysis revealed a detachment rate of 13.2% in patients who did not receive a scleral buckle compared with 5.9% detachment rate in those who did. Analysis of these results indicated a 2.42 times greater risk of developing a retinal detachment in patients without a scleral buckle. Complications related to the use of scleral buckles occurred in two of 152 cases (1.3%) CONCLUSIONS: A reduction in the rate of retinal detachment was noted in patients receiving prophylactic scleral buckles. Those finding suggest a possible beneficial effect of this adjunctive procedure in preventing postoperative retinal detachments. The authors are currently preparing a multicentred, prospective, clinical trial to further study this hypothesis

Adolescent↗
PubMedDate not supplied

Minimally invasive method for repair of rhegmatogenous retinal detachment following treatment for retinoblastoma.

A minimally invasive method for repair of rhegmatogenous retinal detachment following treatment of retinoblastoma is described. Two children with retinoblastoma developed rhegmatogenous retinal detachments following treatment with a combination of chemotherapy and cryotherapy. Each eye underwent a non-drainage scleral buckling procedure without retinopexy of the retinal break. Postoperatively, the retinas reattached and retinopexy with indirect laser photocoagulation was performed during subsequent examinations under anesthesia. The retinas have remained attached with 2 to 5 years of follow-up. The tumor recurred in case 2, was treated with additional chemotherapy, and has undergone type 1 regression. Non-drainage scleral buckling without retinopexy is a useful technique for repairing rhegmatogenous retinal detachment in eyes with retinoblastoma. The retinal break can be treated postoperatively with indirect laser photocoagulation to minimize the chance of viable tumor cell dissemination.

Antineoplastic Agents↗
PubMed1993

Risk factors for idiopathic rhegmatogenous retinal detachment. The Eye Disease Case-Control Study Group.

The objective of this case-control study of idiopathic retinal detachment was to evaluate previously suggested hypotheses about risk factors for retinal detachment and to investigate whether new ocular or systemic risk factors could be identified. Between 1986 and 1990, data were obtained at five US clinical centers on 253 patients with idiopathic retinal detachment and 1,138 controls. Patients with pathologic myopia were excluded. Data were collected from interviews, clinical examinations, and laboratory analyses of blood samples. Only one clearly relevant risk factor, myopia, emerged from the analyses. An eye with a spherical equivalent refractive error of -1 to -3 diopters had a fourfold increased risk of retinal detachment compared with a nonmyopic eye; if the refractive error was greater than -3 diopters, the risk was increased 10-fold. The data suggest that almost 55% of nontraumatic detachments in eyes without previous surgery are attributable to myopia. The etiology of retinal detachment appears to be related to the architecture of the eye. The study found no evidence that systemic factors, particularly cardiovascular factors, play a role.

Adult↗
PubMedDate not supplied

Retinal detachment in the mentally retarded.

PURPOSE: To report the clinical features and surgical outcomes of retinal detachment in mentally retarded patients. METHODS: Retrospective review of records of mentally retarded patients who had retinal reattachment surgery at the authors' institutions between February 1994 and February 2000. There were 8 patients with 13 surgically treated eyes. Demographic and clinical data were abstracted from the patients' medical records. RESULTS: The retina of 12/13 (92%) eyes remained reattached after a follow-up ranging from 9 to 78 months. In 6 eyes of the 4 patients whose visual acuity (VA) could be determined, VA improved in 5 eyes of 3 patients. In the remaining 4 patients whose VA could not be determined, improved behavioral patterns suggesting a successful surgical outcome were observed in 3 patients with bilateral retinal detachment, although in one of these patients only unilateral retinal reattachment was achieved. The findings in the eyes in this study agree with the findings in reports on patients with traumatic retinal detachment. CONCLUSIONS: The retinal reattachment rate is fair in the mentally retarded compared with the rate in other segments of the population. Ophthalmological examinations should be provided regularly for mentally retarded persons to keep open the possibility for early sight-improving surgery.

Adult↗
PubMed1995

Bilateral bullous exudative retinal detachment complicating idiopathic central serous chorioretinopathy during systemic corticosteroid therapy.

PURPOSE: To present evidence that systemic corticosteroid therapy may cause bilateral bullous serofibrinous exudative retinal detachment in some patients with idiopathic central serous chorioretinopathy. BACKGROUND: Idiopathic central serous chorioretinopathy usually causes mild, transient loss of central vision, usually in otherwise healthy men with a type A personality. A few patients have permanent visual loss because of chronic and recurrent retinal detachment. The clinical findings in these patients may lead to incorrect diagnoses and use of corticosteroid therapy. METHODS: The clinical and photographic records of three patients in whom bilateral bullous serofibrinous exudative retinal detachment associated with idiopathic central serous chorioretinopathy developed after treatment with systemic corticosteroids were reviewed. RESULTS: Systemic corticosteroid treatment was instituted (1) as a prophylaxis to prevent exacerbation of the disease while undergoing surgery in the fellow eye, and (2) as the result of misdiagnoses of multifocal choroiditis and retinal vasculitis (Eales disease). Two of the patients had a history of chronic recurrent retinal detachments before institution of corticosteroid treatment. In one of these patients, bilateral chronic inferior retinal detachment developed, causing peripheral retinal vascular nonperfusion, retinal neovascularization, and vitreous hemorrhage. All three patients had severe permanent visual loss in one or both eyes. CONCLUSION: The findings in these patients provide further evidence that systemic corticosteroid treatment may cause severe exacerbation of retinal detachment and lasting visual loss in some patients with idiopathic central serous retinopathy. Recognition of the atypical presentations of this disorder is important to avoid incorrect diagnoses and treatment.

Adrenal Cortex Hormones↗
PubMedDate not supplied

[Evaluation of the cryosurgical treatment of retinal detachment].

The authors present the results of retinal detachment surgery by means of cryopexy and Arruga's cerclage of the eye ball. Among 267 operated patients a favourable result has been obtained in 220, i.e. in 82.4%. A repeated retinal detachment in the late postoperative period occurred in 9.5% of the patients.

Adolescent↗
PubMedDate not supplied

Macular hole and retinal detachment in Best's disease.

The authors report a family with Best's vitelliform macular dystrophy in which one member developed a macular hole and retinal detachment. The retinal detachment was repaired by resultant extensive rhegmatogenous pars plana vitrectomy, fluid-air exchange, and photocoagulation. Examination of the vitreous specimen disclosed numerous large macrophages with abundant cytoplasm distended by lipofuscin.

Adolescent↗
PubMed1984

Scleral ruptures during retinal detachment surgery.

Two cases of retinal detachment are presented in which significant scleral ruptures occurred at the time of scleral buckling surgery. Retinal reattachment was achieved and scleral ruptures successfully closed utilizing standard scleral buckling elements. Long-term follow-up of both cases failed to disclose any significant ocular complications occurring at the rupture site. Intraoperative management and techniques recommended for the avoidance of this complication are discussed.

Female↗
PubMed2002

Peripheral retinoschisis and exudative retinal detachment in pars planitis.

PURPOSE: To review and describe bullous retinoschisis and exudative retinal detachment in patients with pars planitis. METHODS: Retrospective, multicenter study of patients with pars planitis who presented with retinoschisis and exudative retinal detachments. RESULTS: The authors describe 13 eyes of 9 patients with pars planitis who presented with inferior peripheral retinoschisis and/or exudative retinal detachment. Four patients were male; five were female. Patients' ages ranged from 8 years to 35 years (median, 12 years). The follow-up interval ranged from 1 month to 10 years (median, 4 years). These peripheral retinal elevations had a tendency to remain stable, although those with telangiectatic vessels or vasoproliferative tumors occasionally demonstrated an increase in accumulation of exudate. Treatment of such eyes with cryotherapy, or low-dose plaque radiotherapy, resulted in vasoproliferative tumor and telangiectatic vessel regression, absorption of the hard exudate, and resolution of the retinal elevation in four of five eyes. One patient had spontaneous regression of the retinoschisis cavity over a 4-year period. CONCLUSION: Patients with pars planitis may present with bullous retinoschisis and/or exudative retinal detachment. These findings may be related to a Coats disease-like vascular response (telangiectatic vessels and vasoproliferative tumors) secondary to chronic inflammation. Treatment of the vascular leakage tended to result in resolution of the detachment and/or schisis.

Adolescent↗
PubMed1993

[Vitreo-retinal surgery for complicated retinal detachment].

93 eyes (93 patients) of complicated retinal detachment were treated with vitreo-retinal surgery. Among the series, 75 eyes were rhegmatogenous with PVR C3-D3 in 66 eyes (88.0%), while the remaining 18 eyes were traction induced. None of the cases had giant tears or complicating diabetes. On discharge from the hospital, the operation was effective in 62 cases (66.7%), in whom the retina was totally reattached or only a small amount of subretinal fluid remained. In a group of 40 eyes where the inert gas SF6 was used, the operation was effective in 30 cases (75.0%). 41 cases were followed up postoperatively for over 3 months, averaging 13.7 months, to find the operative results stable in 33 eyes (80.5%), with the visual acuity improved in 22 cases (66.7%), unchanged in 9 cases (27.3%), and decreased in 2 cases (6.0%). The operative procedures, the peeling of pre-retinal membrane, the effect of PVR severity on the operative results, and the promotion of operative efficacy by application of wide encircling buckle and inert gas tamponade were discussed.

Adolescent↗
PubMed1980

Scleral buckling procedure for retinal detachments secondary to proliferative diabetic retinopathy.

Ninety-two patients (99 eyes) underwent scleral buckling procedures for retinal detachment associated with proliferative diabetic retinopathy. Fifty-three procedures were for rhegmatogenous retinal detachment and 46 for tractional retinal detachment. The average follow-up period was 38 months. Anatomic success was assessed in terms of closure of retinal breaks (59/69, 86%), macular reattachment (42/90, 46%), and reduction in extent of retinal detachment postoperatively as compared to preoperatively (62/99, 63%). The visual acuity was better postoperatively in 33/99 (34%) of the eyes; 58/99 (58%) of the eyes maintained finger counting visual acuity. Improvement in visual acuity was more frequent in eyes with rhegmatogenous detachment (23/53, 43%) than in those with traction detachment (10/46, 22%). Although improvement is generally limited, some patients are markedly benefitted by scleral buckling procedures.

Adolescent↗
PubMed1999

[A comparative study of visual outcomes following primary vitrectomy and scleral buckling procedures to manage macular off rhegmatogenous retinal detachments].

PURPOSE: To determine the difference between two types of retinal detachment surgery in postoperative visual recovery in the management of macular-off rhegmatogenous retinal detachment. METHODS: We evaluated retrospectively the postoperative visual acuity (VA) in 37 patients who underwent primary vitrectomy (group V) and 39 patients treated with conventional scleral buckling (group S). RESULTS: Although the mean preoperative VA in group V (0.03) was significantly worse (p = 0.04) than that in group S (0.06), there was no statistically significant difference between the groups in postoperative VA throughout the follow-up period. However, in the cases with poor preoperative VA (VA < 0.1), ocular hypotony (IOP < 7 mmHg), or prolonged macular detachment (duration > 7 days), the visual recovery was significantly better (p < 0.05) in group V than in group S from 1 month postoperatively. There were more eyes with a final VA of more than 0.5 in group V than in group S. When considering only the eyes with lenses spared intraoperatively, postoperative cataract progression resulting in secondary visual reduction was statistically significantly greater (p < 0.01) in group V (62%) than in group S (8%). CONCLUSIONS: Primary vitrectomy is effective to attain early visual rehabilitation, especially to manage macula-off retinal detachments with poor preoperative VA, ocular hypotony, and prolonged macular detachment. To prevent a secondary visual reduction, cataract surgery combined with vitrectomy is recommended in selected cases.

Adult↗
PubMed1986

[Retinal detachment caused by a tear at the ora serrata].

The results of a retrospective analysis of forty eight retinal detachments with dialysis observed in 43 patients are consistent with the data of the literature. 90.7% of the patients were under 40 years of age, and 40.2% were less than 20 years old. Thirty-three eyes (68.7%) had a single dialysis, 15 eyes (31.3%) had two separate dialysis, 30 of the 64 dialysis (46.9%) were located in the inferotemporal quadrant, 18 (28.1%) in the superotemporal quadrant, 8 (12.5%) in the superonasal quadrant, and 7 (11%) in the inferonasal quadrant. Fifty dialysis (78.1%) were less than 90 degrees in size, 9 (14%) were 90 degrees in size and 5 (7.8%) extended on 100 degrees to 150 degrees. Seventeen retinal detachments (37%) were associated with subretinal gliosis. Four eyes (8.3%) showed an avulsion of the vitreous base. One single eye (2%) had a posterior vitreous detachment. None of the retinal detachments was associated with clinical evidence of preretinal proliferative retinopathy. Fourty six retinal detachments were operated on. Surgical success was achieved in all eyes. Postoperative visual acuity of 20/40 or better was achieved in 37.8% of the eyes, 54% of the eyes whose maculae were preoperatively attached, 58% of the eyes whose maculae were preoperatively detached without clinical evidence of cystic degeneration and none of the eyes whose maculae showed preoperative evidence of cystic degeneration.

Adolescent↗
PubMed1993

[Retinal detachment following posterior capsulotomy using Nd:YAG laser. Retrospective study of 144 capsulotomies].

Nd:YAG capsulotomy is currently performed after extracapsular cataract surgery and seems to increase the risk of postoperative retinal detachment. In order to evaluate the incidence of this complication in our experience, we retrospectively studied 144 patients who underwent Nd:YAG laser posterior capsulotomy with at least a six-month follow-up. Six patients out of 144 (4.16%) subsequently developed rhegmatogenous retinal detachment. The average time from extracapsular cataract surgery to YAG capsulotomy was 21 months (11 to 26 months). The average time from capsulotomy to retinal detachment was 3.6 months (1 to 8 months). In 4 out of 6 eyes, at least one risk factor for retinal detachment was present (myopia, lattice degeneration, retinal detachment in the fellow eye). Vitreous cells were observed in 4 patients after capsulotomy. In 2 patients, a prophylactic laser photocoagulation had been previously performed. These retinal detachments were not different from aphakic or pseudophakic detachment, but the examination of retinal periphery was particularly difficult because of the peripheral capsular fibrosis, hiding retinal tears in 4 eyes. Two cases of moderate proliferative vitreoretinopathy were observed. Retinal reattachment surgery was successful in all cases with one procedure. The YAG laser energy required to create a capsulotomy was less than that reported in the literature, and no relationship could be established with the total energy applied. Nd:YAG capsulotomy seems to moderately increase the risk of retinal detachment, especially in myopic patients. The mechanisms of vitreous and retinal damage after Nd:YAG capsulotomy are discussed.

Aged↗
PubMed1991

[Value of studying the intraocular pressure in patients operated on for retinal detachment].

The IOP was checked in 263 eyes operated for retinal detachment--before, during and after surgery. Statistically lower values of the IOP were observed in eyes with retinal detachment in comparison with the healthy fellow-eye and in cases with an extensive and prominent detachment. There was no interdependence between the values of the IOP--even showing considerable oscillations--and the occurrence of complications, the normalization of the postoperative IOP and the results of the treatment. The measurements of the IOP in the course of retinal detachment operation may have a significance in determining the indications for a drainage of the subretinal fluid and in evaluation of the degree of the retinal invagination.

Adolescent↗