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Maria Kugelberg´s research group

Cataract

This research group consists of 19 specialists and two optometrists at St. Erik Eye Hospital. Research group leader is Maria Kugelberg. Group Cataract is not only conducting research about cataract but also about pediatric eye diseases and glaucoma.

We are conducting research to improve cataract surgery in adults and children, to improve the quality and results after cataract surgery. We are also using data from the Swedish national cataract registry and the pediatric cataract registry for these purposes.

After cataract surgery the eye often develops postoperative inflammation, this is usually treated with eye drops. We have just started studies of a new eye medication that might simplify this treatment. This is advantageous as many of the cataract patients are old and they have difficulties in using eye drops.

Children with juvenile idiopathic arthritis might develop an eye inflammation called uveitis. Unfortunately this is painless for these children, which means that the disease can have progressed a lot before it is discovered. Great damage may already have occurred in the eye which can cause visual impairment for life. These children are therefore screened on a regular basis of an eye doctor, if uveitis is discovered it is often difficult to treat. In one of our projects we are studying these patients, how they react to different treatments etc., and we are also expanding the pediatric rheumatology registry with an eye section which makes it easier to follow the uveitis activity over time.

Research Projects

  • Cataract in children – evaluation of results to enhance the surgery
  • Cataract in children – treatment with contact lenses and eye drops at the same time
  • Cataract in children – register studies
  • Cataract in adults – register studies
  • Cataract - new postoperative treatment
  • Pediatric eye diseases
  • JIA and uveitis
  • Glaucoma

Selected Publications

Long-term results after primary intraocular lens implantation in children with juvenile idiopathic arthritis-associated uveitis.
Kulik U, Wiklund A, Kugelberg M, Lundvall A
Eur J Ophthalmol 2018 Sep;():1120672118799623

Comparison between 90-degree and 360-degree selective laser trabeculoplasty (SLT): A 2-year follow-up.
Tawfique K, Khademi P, Quérat L, Khadamy J, Chen E
Acta Ophthalmol 2019 Jun;97(4):427-429

Intraoperative difficulties, complications and self-assessed visual function in cataract surgery.
Grimfors M, Lundström M, Höijer J, Kugelberg M
Acta Ophthalmol 2018 Sep;96(6):592-599

Spectacle use after routine cataract surgery: a study from the Swedish National Cataract Register.
Farhoudi D, Behndig A, Montan P, Lundström M, Zetterström C, Kugelberg M
Acta Ophthalmol 2018 May;96(3):283-287

Spectacle use after routine cataract surgery and vision-related activity limitation.
Farhoudi D, Behndig A, Mollazadegan K, Montan P, Lundström M, Kugelberg M
Acta Ophthalmol 2018 Sep;96(6):582-585

Better tolerance of preservative-free latanoprost compared to preserved glaucoma eye drops: the 12-month real-life FREE study.
Economou M, Laukeland H, Grabska-Liberek I, Rouland J
Clin Ophthalmol 2018 ;12():2399-2407

Needling With 5-Fluorouracil (5-FU) After XEN Gel Stent Implantation: 6-Month Outcomes.
Arnljots T, Kasina R, Bykov V, Economou M
J. Glaucoma 2018 Oct;27(10):893-899

Improving patient-assessed outcomes after cataract surgery.
Samadi B, Lundström M, Kugelberg M
Eur J Ophthalmol 2017 Jun;27(4):454-459

Monitoring daily intraocular pressure fluctuations with self-tonometry in healthy subjects.
Quérat L, Chen E
Acta Ophthalmol 2017 Aug;95(5):525-529

Posterior capsule opacification 9 years after phacoemulsification with a hydrophobic and a hydrophilic intraocular lens.
Chang A, Kugelberg M
Eur J Ophthalmol 2017 Mar;27(2):164-168

Self-tonometry as a complement in the investigation of glaucoma patients.
Chen E, Quérat L, Åkerstedt C
Acta Ophthalmol 2016 Dec;94(8):788-792

Changes of intraocular pressure after cataract surgery in myopic and emmetropic patients.
Lv H, Yang J, Liu Y, Jiang X, Liu Y, Zhang M, et al
Medicine (Baltimore) 2018 Sep;97(38):e12023

Glistenings 9 years after phacoemulsification in hydrophobic and hydrophilic acrylic intraocular lenses.
Chang A, Kugelberg M
J Cataract Refract Surg 2015 Jun;41(6):1199-204

Posterior capsule opacification with 3 intraocular lenses: 12-year prospective study.
Rønbeck M, Kugelberg M
J Cataract Refract Surg 2014 Jan;40(1):70-6

Ocular comorbidity and self-assessed visual function after cataract surgery.
Grimfors M, Mollazadegan K, Lundström M, Kugelberg M
J Cataract Refract Surg 2014 Jul;40(7):1163-9

Gender differences in biometry prediction error and intra-ocular lens power calculation formula.
Behndig A, Montan P, Lundström M, Zetterström C, Kugelberg M
Acta Ophthalmol 2014 Dec;92(8):759-63

Group members

 

Oran Abdiu Graduate Student
Marcelo Ayala Associated
Elin Bohman Graduate Student
Enping Chen Associated
Eva Dafgård Kopp Associated
Sara De Lima Graduate Student
Mario A. Economou Associated
Emma Friling Graduate Student
Magnus Grimfors Graduate Student
Maria Kugelberg Research team leader, Adjunct professor
Stefan Löfgren Associated, Research team leader
Per Montan Associated
Laurence Querat Graduate Student
Behrad Samadi Graduate Student
Branka Samolov Associated
Anna Wiklund Graduate Student
Gysbert van Setten Associated