1,154 results match your criteria Glaucoma Hyphema


Surgical Outcomes of Gonioscopy-Assisted Transluminal Trabeculotomy (GATT) in Patients with Open-Angle Glaucoma - A Retrospective Case Series.

Klin Monbl Augenheilkd 2021 Apr 30;238(4):391-395. Epub 2021 Apr 30.

Augenklinik, Luzerner Kantonsspital, Luzern, Switzerland.

Purpose: To evaluate the outcome of gonioscopy-assisted transluminal trabeculotomy (GATT) in patients with open-angle glaucoma (OAG).

Participants And Methods: A retrospective case series of patients with uncontrolled OAG treated by GATT at the cantonal Hospital Lucerne, a tertiary referral center, between October 2018 and July 2019 with a minimal 6-month follow-up period. Main outcome measures were intraocular pressure (IOP), number of antiglaucoma medications, and complications. Read More

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Efficacy of bleb-independent penetrating canaloplasty in primary angle-closure glaucoma: one-year results.

Acta Ophthalmol 2021 Apr 20. Epub 2021 Apr 20.

The Eye Hospital of Wenzhou Medical University, Glaucoma Research Institute of Wenzhou Medical University, Zhejiang, China.

Purpose: To report the efficacy and safety of bleb-independent penetrating canaloplasty in the management of primary angle-closure glaucoma (PACG).

Methods: This single-centre prospective interventional case series enrolled 57 eyes from 53 PACG patients with medically uncontrolled intraocular pressure (IOP) and peripheral anterior synechiae of over 270°. Penetrating canaloplasty, mainly consisted of tensioning suture-aided Schlemm's canal dilation and a trabeculectomy, was performed to create a direct communication between the anterior chamber and the Schlemm's canal. Read More

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Yoga-induced uveitis glaucoma hyphema syndrome.

Digit J Ophthalmol 2021 Feb 20;26(4):46-48. Epub 2020 Dec 20.

Department of Ophthalmology & Visual Neurosciences, University of Minnesota, Minneapolis.

A 74-year-old pseudophakic white woman with pseudoexfoliation syndrome presented with right eye pain and photophobia and was found to have pseudophacodenesis with recurrent episodes of anterior uveitis, microhyphema, and elevated intraocular pressure (IOP). All episodes occurred after yoga sessions with intensive facedown postures. Ultrasound biomicroscopy (UBM) performed in supine and prone positions demonstrated significant change in the lens-bag complex position, with lens-iris touch. Read More

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February 2021

Rapid growth of primary uveal melanoma following intravitreal bevacizumab injection: a case report and review of the literature.

Digit J Ophthalmol 2021 Feb 3;26(3):27-30. Epub 2020 Jul 3.

Department of Ophthalmology and Visual Sciences, University of Alberta, Edmonton, Alberta, Canada.

Uveal melanoma size is a significant predictor of tumor metastasis. Although the relationship between antivascular endothelial growth factors (VEGF) and uveal melanoma growth has been studied, results are paradoxical, and the relationship remains controversial. We report the case of a 65-year-old man who presented with elevated intraocular pressure in his right eye, neovascularization of his iris, and significant corneal edema, which obscured the view of the angle. Read More

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February 2021

Intracapsular hemorrhage in the setting of pseudoexfoliation syndrome.

Digit J Ophthalmol 2021 Feb 20;26(2):4-6. Epub 2020 Jun 20.

Department of Ophthalmology, Geisinger Medical Center, Danville, Pennsylvania.

We report the case of an 84-year-old man who presented with decreased vision in his left eye. Ocular history included bilateral pseudoexfoliative glaucoma and vitelliform macular dystrophy. He had undergone intraocular lens placement in both eyes 6 years before presenting at our institution. Read More

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February 2021

Surgical outcomes after primary Baerveldt glaucoma implant surgery with vitrectomy for neovascular glaucoma.

PLoS One 2021 15;16(4):e0249898. Epub 2021 Apr 15.

Department of Ophthalmology and Visual Sciences, Yamagata University Faculty of Medicine, Yamagata, Japan.

This study aimed to evaluate the 3-year long-term outcomes of primary Baerveldt glaucoma implant (BGI) surgery for neovascular glaucoma (NVG). We retrospectively evaluated 27 consecutive patients with NVG between November 2013 and November 2017. All the patients were treated with panretinal photocoagulation and pars plana vitrectomy before BGI surgery without anti-vascular endothelial growth factor treatment. Read More

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The Efficacy of Ab Externo Canaloplasty by Using a Nonabsorbable Suture and No Viscoelastics; IOP Results, Intraoperative and Early Complication Rates within 6-Month Follow-Up Period.

Klin Monbl Augenheilkd 2021 Apr 14;238(4):380-390. Epub 2021 Apr 14.

Klinik für Augenheilkunde, Sankt-Johannes-Hospital Dortmund, Dortmund, Germany.

Background: To report the efficacy of ab externo canaloplasty by exclusively using only a nonabsorbable suture as a standalone operation or combined with phacoemulsification in terms of mean intraocular pressure (IOP), medication reduction, and intra- and postoperative complication rates as well as additional glaucoma surgery.

Patients And Methods: Forty-eight patients with primary open-angle glaucoma (POAG) and 50 eyes were divided into two groups according to the operation performed (Group A canaloplasty, n = 34 and Group B canaloplasty combined with phaco, n = 16), respectively. The success criteria were evaluated between three IOP ranges: a) IOP ≤ 16 mmHg, b) ≤ 18 mmHg, and c) ≤ 21 mmHg. Read More

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Uveitis-Glaucoma-Hyphema Syndrome: Clinical Features and Differential Diagnosis.

Ocul Immunol Inflamm 2021 Apr 1:1-6. Epub 2021 Apr 1.

Rome Eye Hospital, Rome, Italy.

to study the clinical features of uveitis-glaucoma-hyphema (UGH) syndrome, particularly those useful for a differential diagnosis from unilateral hypertensive acute anterior uveitis. A retrospective chart review was conducted on the clinical features of 9 patients with UGH syndrome. These features were then compared with those detected in 50 patients with unilateral hypertensive acute anterior uveitis. Read More

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Lens extraction for chronic angle-closure glaucoma.

Cochrane Database Syst Rev 2021 03 24;3:CD005555. Epub 2021 Mar 24.

Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA.

Background: Primary angle-closure glaucoma (PACG) is characterized by a rise in intraocular pressure (IOP) secondary to aqueous outflow obstruction, with relative pupillary block being the most common underlying mechanism. There is increasing evidence that lens extraction may relieve pupillary block and thereby improve IOP control. As such, comparing the effectiveness of lens extraction against other commonly used treatment modalities can help inform the decision-making process. Read More

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Repositioning surgery of different intraocular lens designs in eyes with late in-the-bag intraocular lens dislocation.

J Cataract Refract Surg 2021 Jan 29. Epub 2021 Jan 29.

1Department of Ophthalmology, Oslo University Hospital, Oslo, Norway 2Institute of Clinical Medicine, University of Oslo, Oslo, Norway.

Purpose: To evaluate the long-term efficacy and safety after intraocular lens (IOL) repositioning by scleral suturing of 1-piece IOL compared with other IOL designs in the treatment of late in-the-bag IOL dislocation.

Setting: Patients referred to Oslo University Hospital.

Design: Prospective cohort study. Read More

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January 2021

Intracameral anti-VEGF injection for advanced neovascular glaucoma after vitrectomy with silicone oil tamponade.

Int J Ophthalmol 2021 18;14(3):456-460. Epub 2021 Mar 18.

Department of Ophthalmology, the Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710003, Shaanxi Province, China.

Aim: To evaluate the effect of intracameral injection of conbercept for the treatment of advanced neovascular glaucoma (NVG) after vitrectomy with silicone oil tamponade.

Methods: Conbercept 0.5 mg/0. Read More

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Ab-Externo Implantation of XEN Gel Stent for Refractory Steroid-Induced Glaucoma After Lamellar Keratoplasty.

Cureus 2021 Feb 12;13(2):e13320. Epub 2021 Feb 12.

Ophthalmology, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, MYS.

The hazy corneal donor-recipient interface after corneal transplant may cause difficulties when implanting the XEN gel stent via ab-interno approach. We aim to describe XEN gel stent implantation via ab-externo approach in refractory steroid-induced glaucoma after corneal lamellar keratoplasty. Under local anaesthesia, the XEN injector needle was inserted 7 mm behind the limbus with the bevel facing up, directly beneath the conjunctiva and advanced to the marked 2. Read More

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February 2021

Combined excimer laser trabeculostomy and phacoemulsification: one year follow-up real world data of a laser-based MIGS.

Arch Soc Esp Oftalmol 2021 Mar 11. Epub 2021 Mar 11.

Departamento de Oftalmología y Ciencias de la Visión, Universidad de Toronto, Toronto, Canadá.

Purpose: To evaluate the efficacy and complication profile of excimer laser trabeculostomy (ELT), an emerging laser-based trabecular minimally invasive glaucoma surgery (MIGS), combined with cataract surgery in routine clinical practice.

Patients And Methods: Single-site, retrospective, interventional study. Preoperative and postoperative clinical data of patients with cataract and open-angle glaucoma (OAG) who underwent combined phacoemulsification and ELT were collected and analyzed at preoperative day, one week postoperatively, and after one, two, three, six, nine and 12 months. Read More

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Canaloplasty with mitomycin C after previous combined cataract surgery and Schlemm's canal microstent implantation.

Eur J Ophthalmol 2021 Mar 11:11206721211000275. Epub 2021 Mar 11.

Department of Ophthalmology, University Medical Center of Johannes Gutenberg University Mainz, Mainz, Germany.

We report on a 56-year-old male with primary open-angle glaucoma who underwent mitomycin C augmented canaloplasty enabling filtration in the right eye after cataract surgery combined with a Schlemm's canal microstent 3 years previously. He showed progressive glaucomatous optic neuropathy and was highly myopic (axial length 32.05 mm, spherical equivalent -18. Read More

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Midterm Results of Microhook ab Interno Trabeculotomy in Initial 560 Eyes with Glaucoma.

J Clin Med 2021 Feb 17;10(4). Epub 2021 Feb 17.

Division of Ophthalmology, Matsue Red Cross Hospital, Matsue 690-8506, Japan.

All the 560 glaucomatous eyes of 375 Japanese subjects (181 men, 194 women; mean age ± standard deviation, 76.0 ± 13.2 years) who underwent microhook ab interno trabeculotomy (µLOT) alone (159 eyes, 28%) or combined µLOT and cataract surgery (401 eyes, 72%) performed by one surgeon at Matsue Red Cross Hospital between May 2015 and March 2018 to control intraocular pressure (IOP) were retrospectively assessed. Read More

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February 2021

Outcomes of Small Size Ahmed Glaucoma Valve Implantation in Asian Chronic Angle-Closure Glaucoma.

J Clin Med 2021 Feb 17;10(4). Epub 2021 Feb 17.

Department of Ophthalmology, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan.

For chronic angle-closure glaucoma (ACG), Ahmed glaucoma valve (AGV) is a useful drainage device for intraocular pressure (IOP) control but there are few reports discussing the outcomes of small size AGV in adult patients. This retrospective study involved 43 Asian adult patients (43 eyes) with chronic ACG. All patients had undergone small size AGV insertion and were divided into anterior chamber (AC) group and posterior chamber (PC) group. Read More

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February 2021

12-month interim results of a prospective study of patients with mild to moderate open-angle glaucoma undergoing combined viscodilation of Schlemm's canal and collector channels and 360° trabeculotomy as a standalone procedure or combined with cataract surgery.

Eur J Ophthalmol 2021 Feb 24:1120672121998234. Epub 2021 Feb 24.

Institute of Environmental Protection - National Research Institute, Warsaw, Poland.

Purpose: To characterize clinical outcomes of combined viscodilation of Schlemm's canal and collector channels and 360° trabeculotomy as a standalone procedure or combined with cataract surgery in eyes with mild to moderate open-angle glaucoma (OAG).

Methods: In this prospective case series, the OMNI glaucoma surgical platform (Sight Sciences, Menlo Park, CA) was utilized to perform the procedure either combined with phacoemulsification or as a standalone procedure. Changes from baseline in intraocular pressure (IOP) and IOP-lowering medications were evaluated through the first 12 months of a planned 24-month follow-up period. Read More

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February 2021

Ab Interno Goniotomy Combined with Ab Externo Trabeculotomy in Advanced Primary Congenital Glaucoma Patients: 2-Year Follow-Up.

Authors:
Hazem Helmy

Clin Ophthalmol 2021 15;15:565-574. Epub 2021 Feb 15.

Glaucoma Unit, Glaucoma and Optic Nerve Disease Department, Research Institute of Ophthalmology; RIO, Giza, Egypt.

Introduction: Primary congenital glaucoma (PCG) is a challenging disease that needs to be surgically managed with more innovative methods. Conventional incisional surgery, such as goniotomy and trabeculotomy, has a primary high success rate, but does not seem to be a very effective treatment in advanced stages.

Design: A prospective clinical case study. Read More

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February 2021

Delayed-Onset, Recurrent Hyphema after Microhook ab interno Trabeculotomy.

Authors:
Masaki Tanito

Case Rep Ophthalmol 2021 Jan-Apr;12(1):57-61. Epub 2021 Jan 13.

Department of Ophthalmology, Shimane University Faculty of Medicine, Izumo, Japan.

Trabeculotomy (LOT) and related goniotomy surgeries can be divided into two classes based on the excision or incision of the trabecular meshwork. Previously, blood reflux from Schlemm's canal (SC) after long-standing glaucoma surgery was reported in eyes treated with excisional LOT. The current case is one of delayed-onset hyphema after incisional LOT. Read More

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January 2021

[Frequency and nature of intraoperative and early postoperative complications after glaucoma surgeries].

Vestn Oftalmol 2021 ;137(1):54-59

Research Institute of Eye Diseases, Moscow, Russia.

Purpose: To study the frequency and nature of intraoperative and early postoperative complications after glaucoma surgeries depending on several factors.

Material And Methods: The study retrospectively analyzed 87 outpatient records and case histories of patients with primary open-angle glaucoma (POAG). All subjects had undergone standard trabeculectomy. Read More

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February 2021

Canaloplasty and Trabeculotomy Combined with Phacoemulsification in Open-Angle Glaucoma: Interim Results from the GEMINI Study.

Clin Ophthalmol 2021 10;15:481-489. Epub 2021 Feb 10.

Minnesota Eye Consultants, Minneapolis, MN, USA.

Purpose: To report interim 6-month safety and efficacy outcomes of 360° canaloplasty and 180° trabeculotomy using the OMNI Surgical System concomitantly with phacoemulsification in patients with open-angle glaucoma (OAG).

Setting: Fifteen multi-subspecialty ophthalmology practices and surgery centers located in 14 states (Alabama, Arizona, Arkansas, Florida, Georgia, Iowa, Kansas, Montana, Nebraska, North Dakota, Oklahoma, Pennsylvania, Texas, and Wisconsin).

Design: Prospective, multicenter, IRB approved study of patients treated with canaloplasty (360°) and trabeculotomy (180°). Read More

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February 2021

Recurrent, Delayed-Onset Hyphema Following iStent Inject Managed With Device Removal: A Case Report.

J Glaucoma 2021 Apr;30(4):e184-e186

Department of Ophthalmology, Mayo Clinic, Rochester, MN.

Minimally invasive glaucoma surgeries have become increasingly popular in recent years, with the iStent Inject trabecular micro-bypass device (Glaukos, Laguna Hills, CA) being a well-tolerated treatment option for mild to moderate glaucoma, available for placement at the time of cataract surgery. While there have been reports of hyphema in the immediate postoperative period, there is little information available regarding etiology and management of delayed-onset, recurrent hyphema following iStent Inject placement. We present a case of recurrent hyphema occurring after iStent Inject placement and describe successful management with surgical removal of the device. Read More

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Comparison of efficacy and early surgery-related complications between one-quadrant and two-quadrant microhook ab interno trabeculotomy: a propensity score matched study.

Acta Ophthalmol 2021 Feb 11. Epub 2021 Feb 11.

Department of Surgery, Division of Ophthalmology, Kobe University Graduate School of Medicine, Kobe, Japan.

Purpose: We compared the 1-year outcomes and early surgery-related complications between 1-quadrant and 2-quadrant microhook ab interno trabeculotomy (TLO).

Methods: Medical chart extraction was performed on 47 consecutive patients with 1-quadrant incision and 37 consecutive patients with 2-quadrant incision of trabecular meshwork. Logistic regression analysis was conducted to calculate the propensity score to create a 1:1 match for a comparative analysis of 1-year postoperative success. Read More

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February 2021

Bilateral Spontaneous Hyphema in Juvenile Xanthogranuloma: A Case Report.

Case Rep Ophthalmol 2020 Sep-Dec;11(3):668-675. Epub 2020 Dec 21.

King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia.

Juvenile xanthogranuloma (JXG) is an idiopathic granulomatous inflammatory condition that usually affects children. Intraocular involvement, especially bilateral, is rare in JXG. Most patients with ocular lesions are typically infants and usually present with hyphema, iridocyclitis, and secondary glaucoma. Read More

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December 2020

Nocardia endophthalmitis in a child: Distinct clinical and imaging features on orbital CT scan.

Saudi J Ophthalmol 2020 Jan-Mar;34(1):50-52. Epub 2020 Nov 22.

Pediatric Services, Dr Shroff's Charity Eye Hospital, Daryaganj, New Delhi, India.

is a rare cause of endophthalmitis in immunocompetent individuals with poor visual outcomes. We, herein report a 15 month otherwise healthy child, who presented with hyphema, vitreous hemorrhage and secondary glaucoma following a vague history of trauma in the left eye 2 months before presentation. He presented a week later with features of panophthalmitis which were confirmed on B-scan and orbital CT scan. Read More

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November 2020

Comparison of surgical outcomes between sulcus and anterior chamber implanted glaucoma drainage devices.

Saudi J Ophthalmol 2020 Jan-Mar;34(1):1-7. Epub 2020 Nov 22.

Glaucoma Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia.

Purpose: This retrospective case-control cross-sectional study compared the outcomes of sulcus placement of glaucoma drainage devices (GDD) versus traditional anterior chamber (AC) to test the hypothesis that sulcus placement results in fewer complications whilst maintaining similar efficacy.

Methods: This study included 45 patients in the sulcus group and 60 patients in the anterior chamber (AC) group who had undergone surgery from January 2014 to December 2017. Data were collected on pre-operative demographics, operative details and post-operative intraocular pressure and complications. Read More

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November 2020

A novel approach for scleral fixation using Carlevale lens.

Eur J Ophthalmol 2021 Jan 30:1120672121991358. Epub 2021 Jan 30.

Department of Biomedical and Surgical Sciences, Section of Ophthalmology, S. Maria della Misericordia Hospital, University of Perugia, Perugia, Italy.

Purpose: To evaluate the surgical outcomes and feasibility of a novel approach for scleral-fixation using a single-piece acrylic foldable Carlevale lens (Soleko).

Methods: Eighteen eyes of 18 patients with aphakia, dislocated IOL, subluxated lens, anisometropia, perforated trauma, and retinal detachment who underwent IOL implantation with a Carlevale lens were evaluated. All the patients underwent a standard ophthalmologic examination. Read More

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January 2021

Surgical Outcomes of Microcatheter-assisted Trabeculotomy as a Secondary Procedure in Patients with Primary Congenital Glaucoma.

Middle East Afr J Ophthalmol 2020 Jul-Sep;27(3):145-149. Epub 2020 Oct 30.

Division of Glaucoma, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia.

Purpose: To investigate the efficacy and safety of illuminated microcatheter-assisted trabeculotomy as a secondary procedure in patients with primary congenital glaucoma (PCG).

Methods: This retrospective case series included patients with PCG who underwent trabeculotomy using an illuminated microcatheter with the intent of catheterizing the full circumference of Schlemm's canal in a single procedure. Success was defined as intraocular pressure (IOP) ≤21 mmHg, with or without the use of glaucoma medications. Read More

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January 2021

Operative Complications of Glaucoma Drainage Implant Tube Insertion Through the Sulcus for Pseudophakic Eye.

J Glaucoma 2021 Apr;30(4):e169-e174

Department of Ophthalmology, Juntendo University School of Medicine.

Precis: Malposition of the tube through the ciliary sulcus is more frequently observed with the Ahmed glaucoma valve (AGV) than the Baerveldt drainage implant (BDI) due to the weaker rigidity of the Ahmed tube.

Purpose: To report intraoperative and early postoperative complications of ciliary sulcus tube insertion of glaucoma drainage implants (GDIs).

Patients And Methods: We performed retrospective analysis of 104 eyes of 94 patients with GDI tube insertion through the ciliary sulcus were performed. Read More

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Retinoblastoma in Children Older than 6 Years of Age.

Ocul Oncol Pathol 2020 Dec 23;6(6):395-404. Epub 2020 Oct 23.

Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India.

Objective: The aim of this work was to study the clinical and histopathology features and treatment outcome in retinoblastoma cases presenting at an older age (>6 years).

Design: This was a retrospective study. We recruited 48 retinoblastoma patients who were treated at our institute over 7 consecutive years and were older than 6 years at presentation. Read More

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December 2020