LONGITUDINAL OPTICAL DENSITY ANALYSIS OF SUBRETINAL FLUID AFTER SURGICAL REPAIR OF RHEGMATOGENOUS RETINAL DETACHMENT

Retina ◽  
2015 ◽  
Vol 35 (1) ◽  
pp. 149-156 ◽  
Author(s):  
Amir H. Kashani ◽  
Albert Y. Cheung ◽  
Joshua Robinson ◽  
George A. Williams
Keyword(s):  
Retinal Detachment ◽  
Optical Density ◽  
Rhegmatogenous Retinal Detachment ◽  
Surgical Repair ◽  
Subretinal Fluid ◽  
Longitudinal Optical ◽  
Density Analysis

Extrascleral Filling Using Endoillumination the First Experiencethe

2020 ◽  
pp. 43-49
Author(s):  
V.Y. Markevich ◽  
◽  
T.A. Imshenetskaya ◽  
O.A. Yarmak ◽  
◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Retinal Detachment ◽  
Rhegmatogenous Retinal Detachment ◽  
Silicone Oil ◽  
Subretinal Fluid ◽  
Crystalline Lens ◽  
Vitreous Cavity ◽  
Macular Area ◽  
General Group ◽  
Anatomical Outcome

Purpose. To study the effectiveness of extrascleral filling (ESF) using endoillumination in the surgical treatment of patients with primary rhegmatogenous retinal detachment (RRD). Material and methods. The material for the study was the data of a comprehensive clinical examination and surgical treatment by ESF method using endoillumination in 17 patients (17 eyes) with RRD. In 7 cases (41%), the macular area was involved in the detachment process. In 5 cases (29.4%), local scleral filling was performed. In the remaining 12 cases (70.6%), the local ESF was supplemented with a circling silicone element. Surgical intervention was supplemented by transscleral drainage of subretinal fluid (SRF) in 10 cases (59%) and pneumatic retinopexy with SF6 gas 50% in 8 cases (48%). Results. In the general group of patients, best corrected visual acuity (BCVA) increased from 0.35 to 0.46. In the subgroup of patients with a detached macular area, the positive dynamics is more pronounced, BCVA increased from 0.1 to 0.28. The progression of proliferative vitreoretinopathy caused the recurrence of retinal detachment in two patients (11.8%). Recurrences were diagnosed after 3 and 5 months, respectively. In both cases, a vitrectomy with tamponade of the vitreous cavity with silicone oil 5000 Cst was performed. The percentage of successful anatomical outcome after the first operation in our study was 82%. The percentage of successful achievement of the final anatomical result was 94%. In two cases, additional injection of SF6 gas into the vitreous cavity was required. Conclusion. This type of surgical treatment is an effective method of surgical treatment of patients with RRD. In our study, the successful anatomical outcome after the first operation was recorded in 82% of patients, which correlates with the data of the authors who also used this method (83–92%). Surgeons who performed surgical treatment using this technique in our study note improved workplace ergonomics when visualizing the fundus using an operating microscope and endoillumination compared with indirect ophthalmoscopy. Other teams of authors came to this conclusion as well. In our study, there were no complications associated with the introduction of a light pipe into the vitreous cavity (iatrogenic crystalline lens injury, endophthalmitis), which indicates the safety of this type of surgical treatment.

scholarly journals Drain fluid cryo-explant technique for treatment of superior bullous rhegmatogenous retinal detachment in young adults

2021 ◽  
Vol 13 ◽  
pp. 251584142098821
Author(s):  
Kamal A.M. Solaiman ◽  
Ashraf Mahrous ◽  
Hesham A. Enany ◽  
Ashraf Bor’i
Keyword(s):  
Young Adults ◽  
Retinal Detachment ◽  
Rhegmatogenous Retinal Detachment ◽  
Subretinal Fluid ◽  
Secondary Outcome ◽  
Eligibility Criteria ◽  
Retinal Breaks ◽  
Complicated Cataract ◽  
Drain Fluid ◽  
The Mean

Purpose: To evaluate the efficacy of the drain fluid cryo-explant (DFCE) technique for the management of uncomplicated superior bullous rhegmatogenous retinal detachment (RRD) in young adults. Patients and methods: A retrospective study that included eyes with uncomplicated superior bullous RRD in patients ⩽40 years old. DFCE technique consists of sequential drainage of subretinal fluid, intravitreal fluid injection, cryotherapy, and placement of a scleral explant(s). The primary outcome measure was anatomical reposition of the retina after a single surgery. Secondary outcome measures included improvement in best corrected visual acuity (BCVA) and any reported complication related to the procedure. Results: The study included 51 eyes which met the study eligibility criteria. The mean duration of detachment was 19.7 ± 6.4 days. A single retinal break was found in 31 eyes (60.8%), and more than one break were found in 20 eyes (39.2%). The mean number of breaks per eye was 1.72 ± 1.04. The mean detached area per eye was 7.21 ± 3.19 clock hours, and the macula was detached in 22 eyes (43.1%). Flattening of the retina and closure of all retinal breaks was achieved in all eyes after a single surgery. Late recurrence of retinal detachment occurred in two eyes (3.9%) due to proliferative vitreoretinopathy (PVR). No complicated cataract or iatrogenic retinal breaks were detected in all eyes. Conclusion: DFCE technique could be effectively used for treatment of uncomplicated superior bullous RRD in adults ⩽40 years. It is safe and provides good visualization during surgery with no iatrogenic retinal breaks or complicated cataract.

scholarly journals Risk factors for macular pucker after rhegmatogenous retinal detachment surgery

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Toshiaki Hirakata ◽  
Yoshimune Hiratsuka ◽  
Shutaro Yamamoto ◽  
Koki Kanbayashi ◽  
Hiroaki Kobayashi ◽  
...  
Keyword(s):  
Risk Factors ◽  
Retinal Detachment ◽  
Surgical Technique ◽  
Regression Models ◽  
Rhegmatogenous Retinal Detachment ◽  
Surgical Repair ◽  
Macular Pucker ◽  
Logistic Regression Models ◽  
Retinal Breaks ◽  
Increased Risk

AbstractMacular pucker, also known as an epiretinal membrane, sometimes forms after surgical repair of a rhegmatogenous retinal detachment (RRD) and can decrease visual acuity and cause aniseikonia. However, few reports are evaluating the risk factors of macular pucker using multivariate analysis. To evaluate the risk factors for macular pucker after RRD surgery, 226 patients who underwent RRD surgery and were monitored for greater than 12 months (23.2 ± 6.4 months) after surgery were analyzed retrospectively. Of these cases, macular pucker developed in 26 cases. Multiple logistic regression models of 22 clinical characteristics were performed. An increased risk of macular pucker after RRD surgery was significantly associated with preoperative vitreous haemorrhage (Odds ratio (OR), 4.71; 95% CI 1.19–18.62), multiple retinal breaks (OR, 8.07; 95% CI 2.35–27.71), re-detachment (OR, 19.66; 95% CI 4.87–79.38), and retinal detachment area (OR, 12.91; 95% CI 2.34–71.19). Macular pucker was not associated with the surgical technique. Regardless of the surgical technique used, careful observation for postoperative macular pucker is needed after RRD surgery in high-risk cases. These findings can be used to improve the surgical management of patients with RRD. (183 words).

Iatrogenic Subretinal Triamcinolone During Primary Surgical Repair of a Retinal Detachment With a Giant Retinal Tear

2020 ◽  
pp. 247412642097455
Author(s):  
Kunyong Xu ◽  
Eric K. Chin ◽  
David R.P. Almeida
Keyword(s):  
Retinal Detachment ◽  
Rhegmatogenous Retinal Detachment ◽  
Surgical Repair ◽  
Vitreoretinal Surgery ◽  
Subretinal Space ◽  
Perfluorocarbon Liquid ◽  
Retinal Tear ◽  
Giant Retinal Tear ◽  
Mechanical Removal ◽  
Pars Plana

Purpose: We describe the outcome of a 23-year-old man undergoing vitreoretinal surgery for a macula-off rhegmatogenous retinal detachment secondary to a giant retinal tear. Methods: Patient underwent combined 25- gauge 3-port pars plana vitrectomy with scleral buckle, perfluorocarbon liquid, and perfluoropropane gas tamponade. During surgery, triamcinolone inadvertently entered the subretinal space and was retained. Results: The subretinal triamcinolone deposits spontaneously absorbed over a 2-month period. No adverse sequelae were associated with this complication. Conclusion: This may support avoiding aggressive mechanical removal of iatrogenic subretinal triamcinolone in the context of retinal detachment repair.

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