Of the 168 eyes undergoing silicone oil removal from 1993 to 2000, 34 developed retinal detachment after the removal of silicone oil. The management and the results of the 34 eyes were reviewed. Surgical procedures included pars plana vitrectomy, encircling band, cryocoagulation, endotamponade. Five of the 34 eyes had a second retinal detachment after these operations. One of these 5 eyes had a third retinal detachment. Final retinal reattachment was achieved in all eyes. Visual acuity decreased in 16 of the 34 eyes with retinal detachment, and 18 of the 34 eyes had a visual acuity of less than 0.02. These results show that surgery for retinal detachment after silicone oil removal yields a high rate of anatomic success, while the visual outcome is poor for a substantial number of patients.
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http://dx.doi.org/10.1159/000066176 | DOI Listing |
PLoS One
December 2024
Division of Ophthalmology, Department of Special Surgery, Faculty of Medicine, Jordan University of Science & Technology, Irbid, Jordan.
Purpose: The emulsification of silicone oil (SO) remains poorly understood. In the present study, we investigated the physical properties of unused pharmaceutical SO samples under various conditions. Moreover, clinical correlations with the patients' SO samples were assessed.
View Article and Find Full Text PDFPurpose: To observe the changes in peripapillary retinal nerve fiber layer (RNFL) thickness and peripapillary vessel densities (VD) in patients with rhegmatogenous retinal detachment (RRD) after scleral buckling (SB) by OCTA.
Methods: A total of 40 patients (40 eyes) with monocular RRD who underwent SB were included in the study, with the operated eyes (40 eyes) as the study group and the contralateral healthy eyes (40 eyes) as the control to analyse the changes in peripapillary RNFL thickness and VD before and after surgery. Data were analysed by paired samples -test or Wilcoxon signed rank sum test.
Cureus
November 2024
Department of Ophthalmology, Al Noor Specialized Hospital, Makkah, SAU.
A time-sensitive, sight-threatening ocular condition presenting at an emergency department can be safely diagnosed promptly by ocular ultrasonography (OUS). OUS is a quick, safe, and portable option for assessing severe tissue damage to the periorbital area. OUS can help identify patients who need immediate ophthalmology consultation in a busy setting or when direct ophthalmic examination is unavailable.
View Article and Find Full Text PDFClin Ophthalmol
December 2024
Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
Purpose: To evaluate the anatomical and visual outcomes of patients with rhegmatogenous retinal detachment (RRD) who received primary repair by combined pars plana vitrectomy with scleral buckling (PPV/SB) or pars plana vitrectomy (PPV) alone by using a propensity analysis.
Patients And Methods: This study was a single center retrospective observational study. Medical records of patients who underwent surgical interventions between January 2013 and December 2019 were retrospectively reviewed.
Retina
October 2024
Division of Ophthalmology, Department of Visual Sciences, Nihon University School of Medicine, Nihon, Japan.
Purpose: To investigate the impact of foveal glial tissue on the anatomical and functional results after macular hole (MH) surgery.
Methods: This study included 141 consecutive eyes that underwent successful vitrectomy for full-thickness MH between January 2015 and December 2022. The best-corrected visual acuity (BCVA) and the length of outer retinal defects were evaluated preoperatively and at 6 months postoperatively.
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