scholarly journals Good visual rehabilitation in a patient without traumatic cataract surgery after removal of a ferrous intravitreal foreign body by external magnetic extraction through a pars plana incision: A case report

2019 ◽  
Author(s):  
Zhitao Su ◽  
Panpan Ye ◽  
Jijian Lin ◽  
Xiaodan Huang ◽  
Xiaoyun Fang
Keyword(s):  
Visual Acuity ◽  
Foreign Body ◽  
Cataract Surgery ◽  
Penetrating Trauma ◽  
Traumatic Cataract ◽  
Visual Axis ◽  
Visual Rehabilitation ◽  
Pars Plana ◽  
Magnetic Extraction

Abstract Background: There is an increasing trend toward performing pars plana vitrectomy and simultaneous cataract extraction in the management of patients with intraocular foreign bodies and traumatic cataracts. Herein, we describe a case of good visual rehabilitation in a patient without traumatic cataract surgery after removal of a ferrous intravitreal foreign body (IVFB) using an external approach. Case presentation: A 44-year-old man presented to our ophthalmology department because of decreased visual acuity after a penetrating trauma to the left eye 2 days earlier. Best-corrected visual acuity (BCVA) was 20/200. An examination revealed a midperipheral self-sealing corneal penetrating wound at the 5 o’clock position, in addition to a mild inflammatory reaction in the anterior chamber. Pupil dilation revealed peripheral anterior and posterior capsular violations, with subcapsular opacity involving the visual axis. A small metallic-like foreign body suspended in the vitreous was confirmed by B-scan ultrasonography and orbital computed tomography. Retinal injury and vitreous hemorrhage were excluded by B-scan ultrasonography and binocular indirect ophthalmoscopy. This IVFB was successfully removed by external magnetic extraction through a pars plana incision. At the 2-week follow-up, the traumatic cataract was partially resolved, and BCVA improved to 20/125. At the 3-month follow-up, the traumatic cataract was mostly resolved, the visual axis was clear under a normal pupil, and BCVA improved to 20/20. Peripheral localized lens opacity was foun

scholarly journals Good visual rehabilitation in a patient without traumatic cataract surgery after removal of a ferrous intravitreal foreign body by external magnetic extraction through a pars plana incision: A case report

2019 ◽  
Author(s):  
Zhitao Su ◽  
Panpan Ye ◽  
Jijian Lin ◽  
Xiaodan Huang ◽  
Xiaoyun Fang
Keyword(s):  
Visual Acuity ◽  
Foreign Body ◽  
Foreign Bodies ◽  
External Approach ◽  
Traumatic Cataract ◽  
Visual Axis ◽  
Visual Rehabilitation ◽  
Pars Plana ◽  
Magnetic Extraction

Abstract Background: There is an increasing trend toward performing pars plana vitrectomy and simultaneous cataract extraction in the management of patients with intraocular foreign bodies and traumatic cataracts. Herein, we describe a case of good visual rehabilitation in a patient without traumatic cataract surgery after removal of a ferrous intravitreal foreign body (IVFB) using an external approach. Case presentation: A 44-year-old man presented to our ophthalmology department because of decreased visual acuity after a penetrating trauma to the left eye 2 days earlier. Best-corrected visual acuity (BCVA) was 20/200. An examination revealed a midperipheral self-sealing corneal penetrating wound at the 5 o’clock position, in addition to a mild inflammatory reaction in the anterior chamber. Pupil dilation revealed peripheral anterior and posterior capsular violations, with subcapsular opacity involving the visual axis. A small metallic-like foreign body suspended in the vitreous was confirmed by B-scan ultrasonography and orbital computed tomography. This IVFB was successfully removed by external magnetic extraction through a pars plana incision. At the 2-week follow-up, the traumatic cataract was partially resolved, and BCVA improved to 20/125. At the 3-month follow-up, the traumatic cataract was mostly resolved, the visual axis was clear under a normal pupil, and BCVA improved to 20/20. Peripheral localized lens opacity was found after pupil dilation, and a fundus examination revealed no obvious abnormality. Conclusions: The size and location of an intraocular foreign body and the location and extent of lenticular involvement and associated injuries should be considered in patients with intraocular foreign bodies and traumatic cataracts. In selected patients with a small ferrous IVFB and a localized traumatic cataract, a good visual outcome may be achieved with minimal surgery. Keywords: Intravitreal foreign body, Traumatic cataract, External approach, Case report.

scholarly journals Good visual rehabilitation in a patient without traumatic cataract surgery after removal of a ferrous intravitreal foreign body by external magnetic extraction through a pars plana incision: A case report

2019 ◽  
Author(s):  
Zhitao Su ◽  
Panpan Ye ◽  
Jijian Lin ◽  
Xiaodan Huang ◽  
Xiaoyun Fang
Keyword(s):  
Visual Acuity ◽  
Foreign Body ◽  
Foreign Bodies ◽  
External Approach ◽  
Traumatic Cataract ◽  
Visual Axis ◽  
Visual Rehabilitation ◽  
Pars Plana ◽  
Magnetic Extraction

Abstract Background: There is an increasing trend toward performing pars plana vitrectomy and simultaneous cataract extraction in the management of patients with intraocular foreign bodies and traumatic cataracts. Herein, we describe a case of good visual rehabilitation in a patient without traumatic cataract surgery after removal of a ferrous intravitreal foreign body (IVFB) using an external approach. Case presentation: A 44-year-old man presented to our ophthalmology department because of decreased visual acuity after a penetrating trauma to the left eye 2 days earlier. Best-corrected visual acuity (BCVA) was 20/200. An examination revealed a midperipheral self-sealing corneal penetrating wound at the 5 o’clock position, in addition to a mild inflammatory reaction in the anterior chamber. Pupil dilation revealed peripheral anterior and posterior capsular violations, with subcapsular opacity involving the visual axis. A small metallic-like foreign body suspended in the vitreous was confirmed by B-scan ultrasonography and orbital computed tomography. Retinal injury and vitreous hemorrhage were excluded by B-scan ultrasonography and binocular indirect ophthalmoscopy. This IVFB was successfully removed by external magnetic extraction through a pars plana incision. At the 2-week follow-up, the traumatic cataract was partially resolved, and BCVA improved to 20/125. At the 3-month follow-up, the traumatic cataract was mostly resolved, the visual axis was clear under a normal pupil, and BCVA improved to 20/20. Peripheral localized lens opacity was found after pupil dilation, and a fundus examination revealed no obvious abnormality. Conclusions: The size and location of an intraocular foreign body and the location and extent of lenticular involvement and associated injuries should be considered in patients with intraocular foreign bodies and traumatic cataracts. In selected patients with a small ferrous IVFB and a localized traumatic cataract, a good visual outcome may be achieved with minimal surgery. Keywords: Intravitreal foreign body, Traumatic cataract, External approach, Case report.

scholarly journals Nucleus Drop or Intraocular Lens Drop Underwent Pars Plana Vitrectomy due to Complication of Cataract Surgery

2019 ◽  
Vol 2 (2) ◽  
Author(s):  
Noviana Kurniasari Vivin ◽  
Ari Djatikusumo ◽  
Elvioza Elvioza ◽  
Gitalisa Andayani ◽  
Anggun Rama Yudantha ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Cataract Surgery ◽  
Intraocular Lens ◽  
Pars Plana Vitrectomy ◽  
Iol Implantation ◽  
Secondary Iol Implantation ◽  
Choice Of Procedure ◽  
Department Of Ophthalmology ◽  
Pars Plana

Abstract Background: The incidence of nucleus drop or intraocular lens (IOL) drop as the complication of phacoemulsification increases due to the increased frequency of phacoemulsification. Pars plana vitrectomy (PPV) followed by endofragmentation and secondary IOL implantation is the choice of procedure for management. This study aims to determine the frequency, outcomes, and complication of PPV in the case of nucleus drop or IOL drop in the Department of Ophthalmology, Fakultas Kedokteran Universitas Indonesia – Rumah Sakit Cipto Mangunkusumo (FKUI-RSCM) Methods: This study is a retrospective descriptive study conducted in the Vitreoretinal Division of the Department of Ophthalmology, FKUI - RSCM. Research data was taken from the medical records of all nucleus drop or IOL drop patients underwent PPV in January 2017-December 2017. Results: There were 19 cases studied. The incidence of nucleus drop occurred in phacoemulsification surgery techniques (94.7%) and ECCE techniques (5.3%). Vitrectomy surgery was performed ≤2 weeks in 31.6% and >2 weeks in 68.4% after the patient first arrived at the vitreoretinal clinic. Most pre-PPV visual acuity was 1/60-6/60 (47.1%). In the final follow-up, visual acuity improved from 6/45 to 6/6 occurred in 42.2% of cases. Complication after PPV and secondary IOL implantation include elevated IOP (10.5%), IOL decentration (5.3%), corneal decompensation (5.3%), macular edema (5.3%), and retinal detachment (5.3%). Conclusion: Nucleus drop or IOL drop generally occurs in phacoemulsification cataract surgery techniques. Improved visual acuity was achieved after PPV and secondary IOL implantation at the end of the follow-up period. Most common post-PPV complication is elevated IOP.  

scholarly journals Visual outcome of cataract surgery with IOL implantation in traumatic cataract among 189 children: The Lahan experience

2017 ◽  
Vol 5 (3) ◽  
pp. 1-10
Author(s):  
L R Puri ◽  
G S Shrestha
Keyword(s):  
Visual Acuity ◽  
Cataract Surgery ◽  
Anterior Segment ◽  
Visual Outcome ◽  
Traumatic Cataract ◽  
Eye Injuries ◽  
Iol Implantation ◽  
Wooden Stick ◽  
Time Of Presentation

Trauma is an important cause of monocular blindness in the developing world. This study aims to determine the demo­graphic profile and visual outcome of cataract surgery among the children with traumatic cataract. It was a prospective and longitudinal study of 189 consecutive children below 16 years who underwent cataract surgery with intra ocular lens (IOL) implantation for traumatic cataract at Sagarmatha Choudhary Eye Hospital, Lahan, Nepal from October 2012 to March 2014. Assessment included visual acuity measurement in the Snellen’s chart or the Cardiff card, anterior segment examina­tion with slit lamp, dilated fundus examination with the help of +20D lens in indirect ophthalmoscope, B-scan ultrasonogra­phy of posterior segment and objective and subjective refraction. Follow up was scheduled at first post-operative day, at dis­charge, one month and three months. Cause and type of trauma, demographic factors, surgical intervention, complications, and visual acuity was recorded. Among 189, majority of them were males (73%) and the average age was 8.8±3.6 years. The time of presentation ranged from 3 days to 8 years (median age two months). Wooden stick was the most common cause of injury (34.4%). The average preoperative visual acuity in logMAR scale was 1.6. The average postoperative visual acuity in logMAR scale was 0.8. Eye injuries with traumatic cataract are associated with significant visual impairment. Cataract surgery with intraocular lens implantation restores vision significantly.

scholarly journals OUTCOME OF SMALL-INCISION CATARACT SURGERY AND PHACOEMULSIFICATION IN TERM OF VISUAL ACUITY AND POST OPERATIVE ASTIGMATISM.

2019 ◽  
Vol 3 (4) ◽  
Author(s):  
Dr Rishi Gupta
Keyword(s):  
Visual Acuity ◽  
Cataract Surgery ◽  
Tertiary Care ◽  
Care Hospital ◽  
Small Incision Cataract Surgery ◽  
Visual Rehabilitation ◽  
Small Incision ◽  
Uncorrected Visual Acuity ◽  
Better Than

Objective: To compare the outcome of Small-incision cataract surgery and Phacoemulsification in term of visual acuity and post operative astigmatism Methods: A retrospective study carried out on 100 eyes of 100 patients from January 2017 to June 2017 at tertiary care hospital. All patients with senile cataract (up to grade IV) operated with SICS or Phacoemulsification were included. Records on all examinations including visual acuity, refraction, biometry, slit lamp biomicroscopy and fundoscopy from the period before surgery up to 6 weeks post-operatively were obtained. Result: The present study reports clinical outcomes of Small-incision cataract surgery and Phacoemulsification up to 6 weeks. Out of 50 patients 34 (68%) patients in the phacoemulsification group and 31 (62.%) of 50 patients in the small-incision group had uncorrected visual acuity better than or equal to 6/18 at 1 week. 41(82%) patients of the phacoemulsification group and 35 (70.%) patients of the small-incision group were better than or equal to 6/18 at the 6-week follow-up for presenting visual activity. Visual acuity improved to 6/18 with best correction in 49 patients (98 %) and 48 (96%) patients respectively. The mode of astigmatism was 0.5 diopters (D) for the phacoemulsification group and 1.5 D for the small-incision group, and the average astigmatism was 1.0 D and 1.3 D, respectively. Conclusions: Both the phacoemulsification and the small-incision techniques are safe and effective for visual rehabilitation of cataract patients, although phacoemulsification gives better uncorrected visual acuity and faster recovery

scholarly journals Postoperative Endophthalmitis Caused by Cutibacterium (Formerly Propionibacterium) Acnes: Case Series and Review

2021 ◽  
pp. 1-10
Author(s):  
Benjamin J. Fowler ◽  
Darlene Miller ◽  
Xiaohe Yan ◽  
Nicolas A. Yannuzzi ◽  
Harry W. Flynn Jr.
Keyword(s):  
Visual Acuity ◽  
Cataract Surgery ◽  
Clinical Features ◽  
Pars Plana Vitrectomy ◽  
Case Series ◽  
Postoperative Endophthalmitis ◽  
Cutibacterium Acnes ◽  
Pars Plana ◽  
Microbiologic Diagnosis

We report the clinical features, treatment strategies and outcomes in a series of patients with infectious endophthalmitis after cataract surgery caused by <i>Cutibacterium acnes (C. acnes)</i>, formerly known as <i>Propionibacterium acnes (P. acnes)</i>. This retrospective case series includes six eyes of six patients with chronic postoperative endophthalmitis caused by culture-proven <i>C. acnes</i>from December 2010 to July 2019 at a University referral center. All patients underwent prior cataract extraction with intraocular lens (CE/IOL) implantation. The mean time between cataract surgery and the microbiologic diagnosis of endophthalmitis was 7.4 ± 5.2 months (range 1.5–17 months). The average time from obtaining the specimen to culture positivity was 7.7 ± 4.4 days (range 3–15 days). Three eyes (50%) presented with hypopyon and three eyes (50%) presented with prominent keratic precipitates without hypopyon. Presenting visual acuity ranged from 20/25 to 2/200. Initial treatments included intravitreal antibiotics alone (<i>n</i> = 2), pars plana vitrectomy (PPV) with partial capsulectomy and intravitreal antibiotics (<i>n</i> = 3), and pars plana vitrectomy with IOL removal and intravitreal antibiotics (<i>n</i> = 1). Follow-up treatments included IOL removal (<i>n</i> = 2), intravitreal antibiotics (<i>n</i> = 1), and topical antibiotics (<i>n</i> = 1). The best-corrected visual acuity at last follow-up was 20/70 or better in all patients. In a literature review, the clinical features and treatment outcomes for all case series of delayed-onset postoperative endophthalmitis caused by <i>C. acnes</i>(<i>n</i> = 120) are listed<i>.</i> A definitive cure (the absence of recurrent inflammation) was achieved in 100% of patients that underwent IOL removal, in 77% of those that underwent PPV/partial capsulectomy and intravitreal antibiotics, and in 18% of cases treated with intravitreal antibiotics alone. Endophthalmitis after CE/IOL caused by <i>C. acnes</i>is characterized by slowly progressive intraocular inflammation and has a protracted course from surgery to microbiologic diagnosis. Visual outcomes are generally favorable, but IOL explantation may be necessary for definitive cure.

scholarly journals Pars plana vitrectomy with extraction of intraocular foreign body in patients with siderosis of the eye: Report of two cases

2013 ◽  
Vol 141 (5-6) ◽  
pp. 371-374
Author(s):  
Igor Kovacevic ◽  
Ivan Stefanovic ◽  
Milos Jovanovic ◽  
Jelena Potic ◽  
Goran Damjanovic
Keyword(s):  
Visual Acuity ◽  
Foreign Body ◽  
Pars Plana Vitrectomy ◽  
Intraocular Foreign Body ◽  
Penetrating Injuries ◽  
Entry Wound ◽  
Pars Plana ◽  
The Right ◽  
Metal Foreign Body

Introduction. Penetrating injury is characterized by the existence of entry wound only, and it can be with or without an intraocular foreign body (IOFB). IOFB can lead to a mechanical injury of the eye and to cause infection or to manifest other toxic effects on intraocular structures. Iron and copper can dissolve and cause siderosis, i.e. chalcosis of the eye. Ocular siderosis is diagnosed by clinical and electroretinogram (ERG) findings. Outline of Cases. The first patient was a 37?year?old male who was injured by a metal foreign body. He presented at the Clinic two years after the injury. Visual acuity of the right eye (VOD) on admission was VOD=L+P+ (light projection). Pars plana phacovitrectomy with IOFB extraction was done. Visual acuity on discharge was VOD=3/60 cc + 7.50 Dsph=0.2. The second patient was a 55?year?old male who presented at the clinic 18 months after injury. On admission visual acuity in his left eye was VOS 1/60. Pars plana phacovitrectomy with IOFB extraction was done. Visual acuity on discharge was VOS=0.7 through the stenopeic slit. Conclusion. In penetrating injuries caused by a metal IOFB pars plana vitrectomy with IOFB extraction is indicated. In cases with IOFB, when visual acuity is preserved, the lens is transparent, while the eye is without signs of infection, urgent pars plana vitrectomy is not necessary. Such patients need regular follow?up with obligatory ERG findings.

scholarly journals Treatment Strategies in Acute Post-operative Endophthalmitis after Cataract Surgery at a Tertiary Eye Hospital in Nepal: A 5-year Retrospective Review

2021 ◽  
Vol 13 (1) ◽  
pp. 82-90
Author(s):  
Barsha Suwal ◽  
Deepak Khadka ◽  
Arjun Shrestha ◽  
Rajan Shrestha
Keyword(s):  
Visual Acuity ◽  
Cataract Surgery ◽  
Intravitreal Injection ◽  
Hand Movement ◽  
Treatment Strategies ◽  
Visual Outcome ◽  
Oral Steroid ◽  
Oral Antibiotic ◽  
Pars Plana

Introduction: Despite best possible preventive measures, acute postoperative endophthalmitis (POE) is still the most devastating, sight-threatening complication after intraocular surgery and the most feared complication by treating surgeons. Materials and methods:  It is a retrospective study of 22 eyes diagnosed as acute POE following cataract surgery in the last 5 years (2015-2019), aimed to evaluate the treatment strategies used in its management. Main outcome measures evaluated were rates of repeat intravitreal injection, adjunctive therapeutic regimens, pars plana vitrectomy (PPV) and visual outcome. Results: Twenty one eyes (95.45%) received repeated intravitreal injection. Adjuvant intravitreal steroid was used in 12 eyes (54.54%), oral steroid in 16 eyes (72.72%) and oral antibiotic in 8 eyes (36.36%). PPV was done in 8 eyes (34.78%) and all 8 eyes that underwent PPV had a vision of Hand Movement (HM) close to face. 7 eyes (87.5%) had early PPV within 1 week of diagnosis. The median best corrected visual acuity (BCVA) improved from 1.00 logMar to 0.8 logMar following treatment at 3 months follow up (p= 0.117).  Conclusion: Repeat intravitreal injections were commonly employed. Early PPV was performed more commonly regardless of the visual acuity at the time of diagnosis of acute POE. 

scholarly journals Visual outcomes in pediatric traumatic cataract

2022 ◽  
Vol 7 (4) ◽  
pp. 707-711
Author(s):  
Sumaiya Hasan ◽  
Dheerendra Singh ◽  
Neha Singh Jat ◽  
Vivek Paul Buddhe
Keyword(s):  
Visual Acuity ◽  
Cataract Surgery ◽  
Posterior Capsular Opacification ◽  
Traumatic Cataract ◽  
Visual Axis ◽  
Iol Implantation ◽  
Visual Outcomes ◽  
Open Globe ◽  
Posterior Capsular Opacity ◽  
Capsular Rupture

To study epidemiology, biometry and visual outcomes (with or without posterior capsulorhexis) in cases of pediatric traumatic cataract. This was a prospective observational study conducted on 30 children of traumatic cataract belonging to an age group of less than 16 years. All patients were subjected to detailed history and ocular examination. Patients underwent cataract surgery with or without intraocular lens (IOL) implantation. Posterior capsulorhexis with posterior optic capture was done in all patients presenting with primary posterior capsular opacity. All patients were followed up till 6 months and surgical outcomes in terms of Best Corrected Visual Acuity (BCVA), and visual axis opacification (VAO) were observed. Firecracker injury was found to be the most common causal agent, followed by arrow and ball injuries. Males were more commonly injured than females (70%:30%). Open-globe injury was more frequent than closed globe injury (CGI) (53.3%:46.7%). Anterior capsular rupture was the most frequent preoperative complication. Mean axial length was 22.53 which was not significantly different from the fellow eye. 3 patients were left aphakic, 10 patients underwent single piece IOL implantation and 16 patients underwent multipiece IOL implantation. Anterior chamber IOL (ACIOL) was implanted in one case. Intraoperatively 6 patients were found to have posterior capsular plaque and were implanted with multipiece IOL with posterior optic capture. Visual acuity significantly improved in 21 out of 30 eyes from baseline after cataract surgery (p&#60;0.001). 9 patients (30%) had posterior capsular opacification (PCO) on follow up. Posterior capsular opacity in pediatric traumatic cataracts can be effectively managed with posterior capsulorhexis and posterior optic capture.

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