Stefano Ranno

ORCID: 0000-0003-1702-6859
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About
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Research Areas
  • Glaucoma and retinal disorders
  • Retinal Diseases and Treatments
  • Intraocular Surgery and Lenses
  • Corneal surgery and disorders
  • Retinal and Macular Surgery
  • Retinal and Optic Conditions
  • Infrared Thermography in Medicine
  • Facial Rejuvenation and Surgery Techniques
  • Ophthalmology and Eye Disorders
  • Urological Disorders and Treatments
  • Retinal Imaging and Analysis
  • Vascular Malformations Diagnosis and Treatment
  • Systemic Lupus Erythematosus Research
  • Ocular Surface and Contact Lens
  • Corneal Surgery and Treatments
  • Acne and Rosacea Treatments and Effects
  • Ophthalmology and Visual Impairment Studies
  • Urinary and Genital Oncology Studies
  • Ocular Disorders and Treatments
  • Urologic and reproductive health conditions
  • Facial Nerve Paralysis Treatment and Research
  • Ocular Diseases and Behçet’s Syndrome
  • Cerebral Venous Sinus Thrombosis
  • Neurological Disorders and Treatments
  • Craniofacial Disorders and Treatments

Aziende Socio Sanitarie Territoriale dei Sette Laghi
2023-2024

Ospedale di Circolo e Fondazione Macchi
2022-2024

Doheny Eye Institute
2024

University of California, Los Angeles
2024

University of Milan
2008-2022

University of Insubria
2022

Weatherford College
2022

Department of Medical Sciences
2022

MultiMedica
2016-2021

Ospedale San Giuseppe
2011-2020

To study the subbasal corneal plexus (SCP) in patients with diabetic retinopathy (DR) treated or nontreated panretinal Argon laser photocoagulation (ALP).Fifty consecutive DR and 50 age- sex-matched normal control subjects were examined retinal tomography by a masked evaluator. The following nerves parameters considered: number per frame, tortuosity, reflectivity. Diabetic divided into two groups, according to presence of proliferative versus nonproliferative retinopathy, Early Treatment...

10.1167/iovs.09-3384 article EN Investigative Ophthalmology & Visual Science 2009-11-01

The purpose of this study was to evaluate corneal parameters in treated glaucoma patients, nontreated and normal subjects using confocal microscopy.Forty patients with primary open-angle 22 untreated controls underwent microscopy the cornea Heidelberg retinal tomograph module. group divided into two subgroups, ie, on medical treatment for at least years before inclusion (with beta-blockers or prostaglandin analogs) patients. following were evaluated: endothelial cell density number,...

10.2147/opth.s22874 article EN cc-by-nc Clinical ophthalmology 2011-07-01

This study reports on the safety and efficacy of Xen 45 in patients with glaucoma high myopia. It was a retrospective including myopia (>6D) who underwent implant 2 years follow-up. The primary outcome to report incidence hypotony (IOP ≤ 5 mmHg) hypotony-related complications. Patients treated mitomycin-C-augmented trabeculectomy were included as control group. We 14 consecutive (seven eyes) eyes). mean -14.71 ± 5.36 -15.07 6.11 groups, respectively (p > 0.05). success rate IOP at 1 from...

10.3390/jcm12072477 article EN Journal of Clinical Medicine 2023-03-24

Involutional entropion is a common lower lid malposition. Addressing both the horizontal and vertical eyelid laxity in patients with involutional seems to have more long-lasting effect on maintaining stability; however, there some disagreement as which approach best surgical intervention. The aim of this study was determine differences outcome Jones retractor plication (JRP) alone versus lateral tarsal strip (JRP + LTS) for treatment entropion.A retrospective case series comparison 118...

10.5301/ejo.5000369 article EN European Journal of Ophthalmology 2013-09-18

Currently, the gold standard of diabetic macular edema (DME) treatment is anti-vascular endothelial growth factor (VEGF) injections, although a percentage patients do not respond optimally. Vitrectomy with or without internal limiting membrane (ILM) peeling well-established for DME cases tractional component while its role nontractional unclear. The aim this study to evaluate vitrectomy ILM in refractory DME.We performed retrospective review twenty-eight eyes treated at San Giuseppe...

10.3390/jcm12062297 article EN Journal of Clinical Medicine 2023-03-15

We describe in our study a modified standard enucleation, using sclera harvested from the enucleated eye to cover prosthesis order insert large porous implant and reduce postoperative complication rates phthisis globe.We perform initially enucleation. The (Bioceramic) is then covered only partially by patient's sclera. inserted posterior Tenon's space with scleral covering looking at front. All patients were followed least for twelve months (average followup 16 months).We performed nineteen...

10.1100/2012/481584 article EN cc-by The Scientific World JOURNAL 2012-01-01

To describe macular pucker contraction patterns with en face optical coherence tomography (OCT), to provide a correlation metamorphopsia scores, and discuss the protective role of Henle fiber layer (HFL) against tangential traction.

10.1097/iae.0000000000004160 article EN Retina 2024-05-22

Purpose . To compare the ocular hypotensive effect of tafluprost with prostaglandin analogues (PGAs) in glaucoma patients. Methods 89 primary open-angle patients treated bimatoprost, latanoprost, or travoprost for at least 3 months complaining discomfort were switched to tafluprost. IOP was assessed baseline and after switching therapy by daily curve. Primary outcome mean PGAs. Results The was<mml:math...

10.1100/2012/804730 article EN cc-by The Scientific World JOURNAL 2012-01-01

ABSTRACT Purpose: Analyze the peripheral vitreo-retinal interface with widefield optical coherence tomography (WF-OCT). Methods: Retrospective chart analysis and WF-OCT in 120 consecutive cases of rhegmatogenous pathology. Results: There were 166 lesions eyes, including 106 horseshoe tears, 22 operculated (OH), 30 non-operculated (NOH) holes, 6 giant 2 lamellar defects followed for 6.1±1.2 months. Posterior vitreous detachment was present all eyes (101/101, 100%) tears OHs, but only 5/19...

10.1097/iae.0000000000003946 article EN Retina 2023-10-18

Abstract Background Corticosteroids are widely used in medicine. Few cases of central serous chorioretinopathy (CSC) have been reported following topical corticosteroid administration. We describe the first case pediatric CSC related to Case presentation A 14-year-old boy presented with decreased vision, pigment epithelial detachments, and retinal detachments right eye after starting treatment for atopic dermatitis Betamethasone Valerate 0.1% ointment. His condition resolved 2 weeks...

10.1186/s13052-022-01386-4 article EN cc-by ˜The œItalian Journal of Pediatrics/Italian journal of pediatrics 2023-01-03

To evaluate the diagnostic assessment of optic nerve heads (ONH) by stereophotography (SP) and Heidelberg retina tomograph (HRT) in patients with retinitis pigmentosa (RP).This study involved 53 consecutive RP 24 controls who underwent ONH examination SP HRT. On basis appearance at SP, were divided normal-colored (24/53) pale (29/53). The measurements vertical diameter cup/disc ratio (VCDR) HRT compared between groups means t test Bland-Altman plots. Diagnosis, pallor size, image quality...

10.1097/ijg.0b013e3181d1d221 article EN Journal of Glaucoma 2010-04-30

To compare the four-petal evisceration technique and standard technique.In this retrospective, comparative case series study, sixteen charts of patients fulfilled inclusion criteria were reviewed. Orbital implant exposition complication rates between two surgical techniques evaluated.A total 16 eye included in analysis (eight four petal group eight group).During postoperative follow-up there no cases exposure or migration (25%) group.Exposed orbital implants dimension both mm eviscerated for...

10.1177/1120672120950160 article EN European Journal of Ophthalmology 2020-08-17

To test the hypothesis that optical coherence tomography (OCT) choroidal hypertransmission width (CHW) is a prognostic biomarker in idiopathic macular hole (MH) surgery METHODS: Retrospective cohort study of consecutive patients undergoing successful pars plana vitrectomy for MH. We collected demographic, clinical, and OCT variables at preoperative last available visits. Two investigators assessed following parameters: MH minimum diameter, base CHW, ellipsoid zone, external limiting membrane...

10.1007/s00417-024-06427-8 article EN cc-by Graefe s Archive for Clinical and Experimental Ophthalmology 2024-03-26

To describe and report the anatomical functional outcomes of a novel sutureless peripheral intravascular catheter (PIVC)-assisted scleral fixation three-piece IOL.

10.1097/iae.0000000000003726 article EN Retina 2023-02-02

Purpose: To describe the case of a young boy affected by rhegmatogenous retinal redetachment in whom use peripheral optical coherence tomography led vitreoretinal surgeon to treat patient with an additional surgery instead “watchful waiting” strategy. Methods: A 13-year-old was referred Vitreoretinal Department study institution macula-off his right eye secondary second blunt trauma. Three months before, he treated episcleral and cryopexy as result first traumatic detachment. Once presented...

10.1097/icb.0000000000000453 article EN Retinal Cases & Brief Reports 2016-10-05

Abstract Background Corticosteroids are widely used in medicine. Few cases of central serous chorioretinopathy (CSC) have been reported following topical corticosteroid administration. We describe the first case pediatric CSC related to Case presentation A 14-year-old boy presented with decreased vision, pigment epithelial detachments, and retinal detachments right eye after starting treatment for atopic dermatitis Betamethasone Valerate 0.1% ointment. His condition resolved 2 weeks...

10.21203/rs.3.rs-2077577/v1 preprint EN cc-by Research Square (Research Square) 2022-10-05

The aim of the study was to compare postoperative outcomes after microscope-assisted encircling buckle and chandelier endoillumination for primary rhegmatogenous retinal detachment (RRD) in phakic pseudophakic (PFK) patients.121 eyes 117 patients were divided into 2 groups depending on lens status (group 1, PFK, 53 eyes; group 2, phakic, 68 eyes). main include reattachment rate (RRR) best-corrected visual acuity (BCVA) at 1 week, 3, 6, 12 months.The overall RRR 91.7% (111/121). In 90.6%...

10.1159/000517878 article EN Ophthalmologica 2021-01-01
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