Browsing Bergen Open Research Archive by Author "Haugen, Olav H."
Now showing items 1-7 of 7
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Bag-in-the-lens intraocular lens in paediatric cataract surgery: intraoperative and postoperative outcomes
Boonstra, Nils-Erik; Haugen, Olav H. (Journal article; Peer reviewed, 2021)Purpose: To report intra- and postoperative surgical outcome using the bag-in-the-lens (BIL) technique in paediatric cataract surgery. Methods: In a retrospective case series, we studied the outcomes of children aged ... -
Children had smaller brain volumes and cortical surface areas after prenatal opioid maintenance therapy exposure
Aslaksen, Kathinka Anne; Bjuland, Knut Jørgen; Hoem, Mari Leirdal; Vikesdal, Gro Horgen; Haugen, Olav H.; Skranes, Jon Sverre; Aukland, Stein Magnus (Journal article; Peer reviewed, 2024)Aim: The studies have shown that infants with prenatal OMT exposure had smaller brain volumes than non-exposed controls, but long-term outcome data are lacking. We examined 5-13-year-old OMT-exposed children with brain MRI ... -
Histologic chorioamnionitis in extremely preterm births, microbiological findings and infant outcome
Budal, Elisabeth Berge; Bentsen, Mariann; Kessler, Jørg; Ebbing, Cathrine; Lindemann, Paul Christoffer; Haugen, Olav H.; Aukland, Stein Magnus; Eide, Geir Egil; Halvorsen, Thomas; Collett, Karin (Journal article; Peer reviewed, 2023)Background: Histologic chorioamnionitis (HCA) is most often caused by ascending bacterial infection originating from the cervicovaginal tract. Objectives: To investigate whether HCA with a fetal inflammatory response ... -
Placental histology predicted adverse outcomes in extremely premature neonates in Norway-population-based study
Budal, Elisabeth Berge; Ebbing, Cathrine; Kessler, Jørg; Bains, Sukhjeet; Haugen, Olav H.; Aukland, Stein Magnus; Eide, Geir Egil; Halvorsen, Thomas; Bentsen, Mariann; Collett, Karin (Journal article; Peer reviewed, 2021)Aim We evaluated the role of placental pathology in predicting adverse outcomes for neonates born extremely preterm (EPT) before 28 weeks of gestation. Methods This was a prospective observational study of 123 extremely ... -
Strabismus surgery in topical anaesthesia with intraoperative suture adjustment in Graves' orbitopathy
Haugen, Olav H.; Christensen, Anne Elisabeth; Norli, Maren Larsen; Ueland, Hans Olav (Journal article; Peer reviewed, 2025)Purpose To report the results of strabismus surgery in a series of patients with Graves' orbitopathy (GO), using topical anaesthesia with intraoperative suture adjustment. Methods All first-time strabismus surgeries ... -
Temperature-dependent autoactivation associated with clinical variability of PDGFRB Asn666 substitutions
Bredrup, Cecilie; Cristea, Ileana; Safieh, Leen Abu; Di Maria, Emilio; Gjertsen, Bjørn Tore; Tveit, Kåre Steinar; Thu, Frode; Bull, Nils; Edward, Deepak P.; Hennekam, Raoul C.; Høvding, Gunnar Jr; Haugen, Olav H.; Houge, Gunnar Douzgos; Rødahl, Eyvind; Bruland, Ove (Journal article; Peer reviewed, 2021)Ocular pterygium-digital keloid dysplasia (OPDKD) presents in childhood with ingrowth of vascularized connective tissue on the cornea leading to severely reduced vision. Later the patients develop keloids on digits but are ... -
Visual function in Norwegian children aged 5–13 years with prenatal exposure to opioid maintenance therapy: A case–control study
Aslaksen, Kathinka Anne; Vikesdal, Gro Horgen; Voie, Marit Torbergsen; Rowlands, Megan; Skranes, Jon Sverre; Haugen, Olav H. (Journal article; Peer reviewed, 2023)Purpose: To assess various aspects of visual function in school children prenatally exposed to opioid maintenance therapy (OMT) and to explore possible outcome differences between prenatal methadone and buprenorphine ...