Marta Castany

ORCID: 0000-0002-6832-4496
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About
Contact & Profiles
Research Areas
  • Glaucoma and retinal disorders
  • Intraocular Surgery and Lenses
  • Retinal Diseases and Treatments
  • Ophthalmology and Eye Disorders
  • Retinal Imaging and Analysis
  • Retinal and Macular Surgery
  • Corneal surgery and disorders
  • Ocular Surface and Contact Lens
  • Dermatological and Skeletal Disorders
  • Cerebrovascular and Carotid Artery Diseases
  • Nicotinic Acetylcholine Receptors Study
  • Ocular Oncology and Treatments
  • Retinal and Optic Conditions
  • Peripheral Artery Disease Management
  • Ophthalmology and Visual Impairment Studies
  • Bone and Joint Diseases
  • Adenosine and Purinergic Signaling
  • Retinopathy of Prematurity Studies
  • Complement system in diseases
  • Skin and Cellular Biology Research
  • Advanced Statistical Modeling Techniques
  • Vascular Tumors and Angiosarcomas
  • Pituitary Gland Disorders and Treatments
  • Cardiovascular Syncope and Autonomic Disorders
  • Medical research and treatments

Vall d'Hebron Hospital Universitari
2012-2024

Hebron University
2014

Universitat Autònoma de Barcelona
2014

Hospital Universitari Sagrat Cor
2010

Hospital de l'Esperança
2008

Institut Català de Retina
2006-2008

Bellvitge University Hospital
2006

Sensory nerve fibers innervating the ocular anterior surface detect external stimuli producing innocuous and painful sensations. Protons are among first mediators released by damaged cells during inflammation, tissue injury, or other chronic ophthalmic conditions. We studied whether acid-sensing ion channels (ASICs) expressed in corneal sensory neurons their roles response to moderate acidifications of pathologies inflammation. Moderate acidic pH (6.6) activated ASIC-like currents neurons,...

10.1097/01.j.pain.0000460335.49525.17 article EN Pain 2015-01-14

To report the feasibility and long-term safety of lensectomy iris-claw intraocular lens (IOL) implantation to treat children with severe ectopia lentis in a paediatric tertiary hospital.Prospective cohort study 21 eyes from 12 patients visual acuity <20/63. All underwent 23-gauge pars plana vitrectomy, lensectomy, iridectomy Artisan IOL anterior chamber enclavation via plana. Mean age at surgery was 8.0 ± 5.3 yo (range 3-17 years). A full ophthalmologic examination including best-corrected...

10.1111/aos.13192 article EN Acta Ophthalmologica 2016-08-18

Purpose. To assess sensitivity, specificity, and agreement among automated event analysis, trend expert evaluation to detect glaucoma progression. Methods. This was a prospective study that included 37 eyes with follow-up of 36 months. All had glaucomatous disks fields performed reliable visual every 6 Each series assessed 3 different methods: subjective assessment by 2 independent teams experts, glaucoma/guided progression analysis (GPA) GPA (visual field index-based) analysis. Kappa...

10.5301/ejo.5000193 article EN European Journal of Ophthalmology 2012-09-24

Regulation of cellular volume is an essential process to balance changes during cell proliferation and migration or when intracellular osmolality increases due transepithelial transport. We previously characterized the key role volume-regulated anion channels (VRAC) in modulation trabecular meshwork (TM) cells and, turn, aqueous humour (AH) outflow from eye. The between secretion drainage AH determines intraocular pressure (IOP) that major casual risk factor for glaucoma. Glaucoma ocular...

10.1038/s41598-019-41524-3 article EN cc-by Scientific Reports 2019-04-01

We herein describe possible intraluminal obstruction because of a hyperreflective material found in anterior segment optical coherence tomography (AS-OCT) 16 46 cases with XEN45 gel stent.This is retrospective case series eyes 39 patients noncomplicated stent surgery, analyzed AS-OCT and slit-lamp photography after at least 6 postoperative months.Possible luminal the subconjunctival implant was observed 15 patients, characterized by on AS-OCT, which not visible photography. This following...

10.1097/ijg.0000000000001351 article EN Journal of Glaucoma 2019-08-23

Abstract Purpose To report 1‐year treatment outcomes of P50 EX‐ PRESS implant versus nonpenetrating deep sclerectomy ( NPDS ) with Esnoper V2000 combined phacoemulsification. Design Randomized, prospective and multicentre clinical trial. Methods Settings: Six centres. Population: Patients 54–89 years age without previous filtering surgery cataract glaucoma who required lower levels intraocular pressure (IOP). Interventions: Phaco‐EX‐ or Phaco‐ V2000, both groups mitomycin C (0.2 mg/ml for 2...

10.1111/aos.14023 article EN Acta Ophthalmologica 2019-02-03

Català-Mora, Jaume MD; Díaz-Cascajosa, Jesús Ferreruela-Sanfeliu, Guillem Castany-Aregall, Marta Prat-Bartomeu, Joan PhD; García-Arumí, José PhDEditor(s): Williams, George A. Author Information

10.1097/iae.0b013e31824d4f06 article EN Retina 2012-05-10

Uveitis can lead to secondary glaucoma, a condition with challenging management that carry irreversible visual loss. Filtering surgery has demonstrated higher failure rate, increased incidence of postoperative complications and reinterventions in uveitic patients. There is no consensus on the optimal surgical approach for glaucoma (UG) due limited data comparing various intraocular pressure (IOP)-lowering surgeries. This retrospective cohort aims assess clinical outcomes trabeculectomy...

10.1080/09273948.2024.2315194 article EN Ocular Immunology and Inflammation 2024-02-21

(1) Background: After filtering surgery, bleb morphology is an indicator of the factors that may determine final intraocular pressure (IOP). The present study aimed to evaluate and compare characteristics after combined cataract glaucoma surgery. (2) Methods: We conducted a prospective multi-center randomized trial. Eyes with were randomly assigned either phacoemulsification filtration surgery EX-PRESS implant (Alcon) or non-penetrating deep sclerectomy (NPDS) ESNOPER (AJL). assessed...

10.3390/jcto1010004 article EN Journal of Clinical & Translational Ophthalmology 2023-01-20

To describe Ex-Press P50 failures due to an internal blockage.A retrospective series of 248 eyes 219 patients with surgery was conducted. Of these cases, 18 (7.2%) required surgical revision filtration failure no visible blockages in the gonioscopy and filtering bleb slit lamp examination. In all we found fibrosis on edges scleral flap. After dissecting flap, through implant restored spontaneously 10 (4.0%) cases. two cases fibrous tissue observed tip necessary remove it. 6 (2.4%) there...

10.1177/1120672120952032 article EN European Journal of Ophthalmology 2020-08-24
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