Phaco

PURPOSE: To compare the safety, effectiveness and changes in endothelial cell density following standard phacoemulsification and femtosecond laser-assisted cataract surgery (FLACS) in dense cataracts (LOCS III grade 3.0 NO and above). SETTING: Nethradhama Superspeciality Eye Hospital, Bangalore, India. DESIGN: Prospective, randomized, comparative study. METHOD: 100 eyes of 100 patients were randomly assigned to either conventional phacoemulsification surgery (CPS) or FLACS (LENSAR Laser System) using pre-defined patterns of nuclear fragmentations...

BACKGROUND: this study aimed to assess the effectiveness and safety of phaco-endocyclophotocoagulation (phaco-ECP) in patients with glaucoma over five consecutive years. METHODS: Thirty-eight patients (38 eyes) with primary and secondary glaucoma were enrolled to undergo phaco-ECP (Endo Optiks URAM E2, Beaver-Visitec International, Waltham, MA, USA). The primary outcome measures were intraocular pressure (IOP) reduction, success rates, glaucoma medication use, and visual acuity after phaco-ECP...

PURPOSE: To compare corneal higher-order aberrations (HOAs), refractive error, and ocular biological parameters before and after phacoemulsification combined with goniosynechialysis (Phaco-GSL) in primary angle closure/glaucoma (PAC/PACG) patients with different axial lengths (ALs). METHODS: In this prospective study, cataract patients diagnosed with PAC/PACG were categorized into two groups based on their ALs: the short AL group (AL ≤ 22.5 mm) and the normal AL group (22...

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A 62-year-old black woman with uncontrolled chronic narrow-angle glaucoma on 3-drug therapy underwent phaco-non-perforating deep sclerectomy of her left eye. During surgery it was revealed that she had long zonule trait. She later required goniopuncture and conjuntival needling, presenting an iris herniation in the goniopuncture that could be reduced conservatively. Long anterior zonule trait should be suspected in those patients presenting with a combination of narrow angle and pigment dispersion syndrome...

The XEN45 is a minimally invasive glaucoma surgery device commonly used in clinical practice. This retrospective study included consecutive patients with open-angle glaucoma who underwent a XEN45 implant with mitomycin C, either alone or in combination with phacoemulsification, between June 2015 and March 2021. The primary end point was the mean change in intraocular pressure (IOP) from the baseline to month 6. A total of 677 eyes, 395 (58.3%) in the XEN alone group and 282 (41.7%) in the XEN+Phaco group, were included in this study...

PURPOSE: To investigate the impact of pseudoexfoliation (PEX) syndrome on intraoperative phacoemulsification (PHACO) parameters and assess the economic cost of PHACO surgery for cataracts in patients with and without PEX syndrome. METHODS: This was a retrospective quality register study on 5889 patients (6236 eyes) who underwent PHACO cataract surgery in the Eye Clinic, Clinical Hospital Centre Split, Croatia, over a 7-year period (May 2015 to December 2022), in accordance with the Guidelines of the Helsinki Declaration and approval from the Research Ethics Committee of the University Hospital Centre Split, Croatia...

PURPOSE: To investigate associations between pigmentation of the trabecular meshwork (PTM) and other preoperative eye characteristics and outcomes of minimally invasive glaucoma surgery combined with phacoemulsification (Phaco/MIGS). DESIGN: Retrospective interventional case series. PARTICIPANTS: Academic glaucoma clinic patients with symptomatic cataract and glaucoma treated with combined Phaco/MIGS. METHODS: Analyzing preoperative PTM, intraocular pressure (IOP), IOP-lowering medications and visual acuity (VA) data in relation to Phaco/MIGS outcomes...

PURPOSE: Minimally invasive glaucoma surgery is safer and effective surgical modality for patients with glaucoma. To compare the effect of axial length (AL) on the surgical outcomes of combined cataract surgery and ab interno trabeculotomy (phaco-LOT), a retrospective, non-randomized comparative study was performed. METHODS: In total, 458 eyes of 458 open-angle glaucoma patients who underwent phaco-LOT and were followed-up without any intervention for at least 6 months were enrolled...

PURPOSE: Our aim is to describe a patient with delayed closure of a stage 3 full thickness macular hole after pars plana vitrectomy. METHODS: A retrospective case report. Details of the case were obtained from the electronic patient record system, Medisoft. RESULTS: A 65-year-old male was referred with a left stage 3 full thickness macular hole measuring 720 microns and visual acuity of 6/36. He underwent phaco-vitrectomy, ILM peel with an inverted ILM flap and C3F8 gas tamponade...

PURPOSE: The purpose of this study was to evaluate the safety and efficacy of one trabecular microbypass stent (first generation iStent) combined with phacoemulsification cataract surgery (phaco) in eyes with open-angle glaucoma (OAG) in a Taiwanese population. MATERIALS AND METHODS: One trabecular microbypass stent was implanted after phacoemulsification cataract surgery by one surgeon. Intraocular pressure (IOP), medications, corrected distance visual acuity, complications, and adverse events were evaluated...

PURPOSE: The purpose of this study was to determine the accuracy of residual spherical refraction predictability after phacoemulsification (Phaco) intraocular lens (IOL) implant surgery using the SRK/T formula. METHODS: A cross-sectional study was performed with a sample size of 112 patients diagnosed with cataracts and indicated for Phaco surgery. This study was conducted in Saigon Can Tho Eye Hospital, Can Tho City, Vietnam, from January 2022 to June 2022. Preoperative data and postoperative data were collected for each case...

This study compared the effectiveness and safety of 120-degree (nasal) and 240-degree (bilateral) incisions in Tanito Microhook Trabeculotomy (TMH) combined with cataract surgery in patients with open-angle glaucoma. From a pool of 185 eyes, 67 eyes from 67 subjects were selected for each incision group using propensity score matching to align age, sex, glaucoma type, and preoperative intraocular pressure (IOP). The study found that preoperative IOP, initially 18.6 mmHg in both groups, decreased to 13.2 mmHg in the nasal group and 12...

OBJECTIVES: To determine whether subconjunctival Mitomycin-C (MMC) injections are as safe and effective as sponge-soaked MMC in phaco-trabeculectomy. METHODS: This prospective, randomized, interventional study was conducted on consecutive patients with visually significant cataract and an uncontrolled primary open-angle glaucoma. One hundred thirty-nine patients were recruited but 15 were ineligible for analysis. The patients were randomized into a sponge/injection group...

OBJECTIVES: To compare the accuracy of intraocular lens (IOL) calculation formulas in patients undergoing phacoemulsification combined with gonioscopy-assisted transluminal trabeculotomy (phaco-GATT) and to determine the predictive factors for refractive errors. MATERIALS AND METHODS: Fifty-three eyes of 53 patients undergoing phaco-GATT were retrospectively reviewed. The preoperative and postoperative 3-month anterior segment (AS) parameters were measured by Scheimpflug camera...

INTRODUCTION: Goniosynechialysis (Phaco-GSL) is a logical therapeutic approach for patients with primary angle-closure glaucoma (PACG) and cataract. The aim of this study was to compare the long-term effectiveness and safety of Phaco-GSL and trabeculectomy (TRB) in the management of PACG with coexisting cataract. METHODS: A review was conducted on 96 Chinese patients (96 eyes) with PACG and cataract from Peking Union Medical College Hospital (PUMCH). Among them, 56 patients underwent Phaco-GSL, while 40 underwent TRB...

INTRODUCTION: Glaucoma is one of the most serious complications that causes irreversible blindness after phacoemulsification in dogs; however, a clear mechanism has not been elucidated. This study aimed to analyse the possible anatomical factors associated with glaucoma after phacoemulsification using parameters that reflect the anatomical characteristics of dogs. MATERIALS AND METHODS: A total of 69 eyes of 48 dogs were included in this study. The patients were divided into three groups: normal eye ( n = 18), cataract ( n = 39), and post-phacoemulsification for at least 2 months after surgery (post-phaco, n = 12)...

BACKGROUND: Long-term comparisons of phacoemulsification with topical medication are limited in canine diabetic cataracts. OBJECTIVES: To compare outcomes of eyes submitted to phacoemulsification with those of topical medication for canine diabetic cataracts and identify risk factors for complications. METHODS: Through medical records review, 150 eyes (76 dogs) with diabetic cataracts were included; 58 eyes (31 dogs) underwent phacoemulsification (phaco-group) and 92 eyes (48 dogs) received ophthalmic solution alone (medication-group)...

PURPOSE: To examine the potential risk factors affecting the long-term outcomes following a combination of phacoemulsification with ab interno trabeculotomy with the microhook (μLOT-Phaco) and goniotomy with the Kahook Dual Blade (KDB-Phaco). METHODS: For 12 months, we retrospectively examined a total of 100 eyes of 100 patients with primary open-angle glaucoma (POAG) and exfoliation glaucoma (EG) who had previously undergone surgery between December 2016 and December 2020...

This study aims to compare the surgical efficacy and safety of the Tanito microhook trabeculotomy (TMH-CE) and iStent inject W (Inject-CE) when performed in combination with cataract surgery on the eyes of glaucoma patients. A total of 78 glaucomatous eyes from 39 participants were retrospectively analyzed. Intraocular pressure (IOP), the number of antiglaucoma medications, best-corrected visual acuity (BCVA), anterior chamber flare (ACF), and corneal endothelial cell density (CECD) were all evaluated preoperatively and at multiple postoperative time points...