Publications 2024

Abusdal M, Normann KR, Nyman TA, Øystese KAB, Sundaram AYM, Dahlberg D, Lekva T, Bollerslev J, Berg JP, Olarescu NC (2024)
PCSK1N as a tumor size marker and an ER stress response protein in corticotroph pituitary adenomas
J Clin Endocrinol Metab (in press)
DOI 10.1210/clinem/dgae643, PubMed 39288010

Atai S, Knudtzon Andersen M, Wiedmann M, Dahlberg D, Øystese KAB, Bollerslev J, Ringstad G, Heck A (2024)
Unravelling pituitary tumours in medically treated patients with acromegaly: the impact of systematic MRI reassessment
Acta Radiol, 65 (7), 753-758
DOI 10.1177/02841851241246107, PubMed 38659302

Müller EG, Dahlberg D, Hassel B, Revheim ME, Connelly JP (2024)
Brain Abscess Causes Brain Damage With Long-Lasting Focal Cerebral Hypoactivity that Correlates With Abscess Size: A Cross-Sectional 18F-Fluoro-Deoxyglucose Positron Emission Tomography Study
Neurosurgery (in press)
DOI 10.1227/neu.0000000000003268, PubMed 39526777

Rogne AG, Sigurdardottir S, Raudeberg R, Hassel B, Dahlberg D (2024)
Cognitive and everyday functioning after bacterial brain abscess: a prospective study of functional recovery from 8 weeks to 1 year post-treatment
Brain Inj, 38 (10), 787-795
DOI 10.1080/02699052.2024.2347565, PubMed 38676705

Rogne AG, Sigurdardottir S, Raudeberg R, Hassel B, Dahlberg D (2024)
Fatigue and depression at 8 weeks and 1 year after bacterial brain abscess and their relationship with cognitive status
Neuropsychol Rehabil, 1-24 (in press)
DOI 10.1080/09602011.2024.2393361, PubMed 39205631

Publications 2023

Dahlberg D, Holm S, Sagen EML, Michelsen AE, Stensland M, de Souza GA, Müller EG, Connelly JP, Revheim ME, Halvorsen B, Hassel B (2023)
Bacterial Brain Abscesses Expand Despite Effective Antibiotic Treatment: A Process Powered by Osmosis Due to Neutrophil Cell Death
Neurosurgery, 94 (5), 1079-87 (in press)
DOI 10.1227/neu.0000000000002792, PubMed 38084989

Falch CM, Dupont AK, Olarescu NC, Wiedmann M, Dahlberg D, Bollerslev J, Berg-Johnsen J, Heck A (2023)
Long-term control of acromegaly after pituitary surgery in South-Eastern Norway
Acta Neurochir (Wien), 165 (10), 3003-3010
DOI 10.1007/s00701-023-05772-7, PubMed 37665404

Kolnes AJ, Øystese KAB, Sjöstedt E, Olarescu NC, Heck A, Pahnke J, Dahlberg D, Berg-Johnsen J, Ringstad G, Casar-Borota O, Bollerslev J, Jørgensen AP (2023)
TGFBR3L is associated with gonadotropin production in non-functioning gonadotroph pituitary neuroendocrine tumours
Pituitary, 26 (2), 227-236
DOI 10.1007/s11102-023-01310-x, PubMed 36952069

Wiedmann M, Olesrud I, Lashkarivand A, Dheyauldeen S, Heck A, Berg-Johnsen J, Dahlberg D (2023)
Endoscopic four-hands technique for pituitary tumours
Tidsskr Nor Laegeforen, 143 (9)
DOI 10.4045/tidsskr.22.0693, PubMed 37341404

Publications 2022

Dahlberg D, Rummel J, Distante S, De Souza GA, Stensland ME, Mariussen E, Rootwelt H, Voie Ø, Hassel B (2022)
Glioblastoma microenvironment contains multiple hormonal and non-hormonal growth-stimulating factors
Fluids Barriers CNS, 19 (1), 45
DOI 10.1186/s12987-022-00333-z, PubMed 35659255

Hassel B, Niehusmann P, Halvorsen B, Dahlberg D (2022)
Pro-inflammatory cytokines in cystic glioblastoma: A quantitative study with a comparison with bacterial brain abscesses. With an MRI investigation of displacement and destruction of the brain tissue surrounding a glioblastoma
Front Oncol, 12, 846674
DOI 10.3389/fonc.2022.846674, PubMed 35965529

Publications 2021

Wiedmann M, Lashkarivand A, Berg-Johnsen J, Dahlberg D (2021)
How I do it: endoscopic endonasal resection of tuberculum sellae meningioma
Acta Neurochir (Wien), 163 (8), 2193-2197
DOI 10.1007/s00701-021-04784-5, PubMed 33665730

Publications 2020

Kolnes AJ, Øystese KA, Dahlberg D, Berg-Johnsen J, Niehusmann P, Pahnke J, Bollerslev J, Jørgensen AP (2020)
Cut-off values for sufficient cortisol response to low dose Short Synacthen Test after surgery for non-functioning pituitary adenoma
Acta Neurochir (Wien), 162 (4), 845-852
DOI 10.1007/s00701-019-04068-z, PubMed 31907611

Rogne AG, Müller EG, Udnaes E, Sigurdardottir S, Raudeberg R, Connelly JP, Revheim ME, Hassel B, Dahlberg D (2020)
β-Amyloid may accumulate in the human brain after focal bacterial infection: An ¹⁸ F-flutemetamol positron emission tomography study
Eur J Neurol, 28 (3), 877-883
DOI 10.1111/ene.14622, PubMed 33131195

Publications 2019

Eidet JR, Biernat D, Dahlberg D, Wiedmann MKH, Jorstad OK (2019)
Foster Kennedy syndrome
Tidsskr. Nor. Laegeforen., 139 (10), 941-943

Eidet JR, Biernat D, Dahlberg D, Wiedmann MKH, Jørstad ØK (2019)
[Foster Kennedy Syndrome]
Tidsskr Nor Laegeforen, 139 (10)
DOI 10.4045/tidsskr.18.0719, PubMed 31238653

Publications 2018

Formo M, Halvorsen CM, Dahlberg D, Brommeland T, Fredø H, Hald J, Scheie D, Langmoen IA, Lied B, Helseth E (2018)
Minimally Invasive Microsurgical Resection of Primary, Intradural Spinal Tumors is Feasible and Safe: A Consecutive Series of 83 Patients
Neurosurgery, 82 (3), 365-371
DOI 10.1093/neuros/nyx253, PubMed 29992282

Publications 2017

Dahlberg D, Struys EA, Jansen EE, Mørkrid L, Midttun Ø, Hassel B (2017)
Cyst Fluid From Cystic, Malignant Brain Tumors: A Reservoir of Nutrients, Including Growth Factor-Like Nutrients, for Tumor Cells
Neurosurgery, 80 (6), 917-924
DOI 10.1093/neuros/nyw101, PubMed 28327992

Hassel B, De Souza GA, Stensland ME, Ivanovic J, Voie Ø, Dahlberg D (2017)
The proteome of pus from human brain abscesses: host-derived neurotoxic proteins and the cell-type diversity of CNS pus
J Neurosurg, 129 (3), 829-837
DOI 10.3171/2017.4.JNS17284, PubMed 29053067

Publications 2015

Dahlberg D, Ivanovic J, Hassel B (2015)
Toxic levels of ammonia in human brain abscess
J Neurosurg, 124 (3), 854-60
DOI 10.3171/2015.1.JNS142582, PubMed 26274996

Dahlberg D, Ivanovic J, Mariussen E, Hassel B (2015)
High extracellular levels of potassium and trace metals in human brain abscess
Neurochem Int, 82, 28-32
DOI 10.1016/j.neuint.2015.02.003, PubMed 25684071

Dahlberg D, Mariussen E, Goverud IL, Tønjum T, Mæhlen J, Antal EA, Hassel B (2015)
Staphylococcal α-hemolysin is neurotoxic and causes lysis of brain cells in vivo and in vitro
Neurotoxicology, 48, 61-7
DOI 10.1016/j.neuro.2015.03.001, PubMed 25757835

Publications 2014

Dahlberg D, Ivanovic J, Hassel B (2014)
High extracellular concentration of excitatory amino acids glutamate and aspartate in human brain abscess
Neurochem Int, 69, 41-7
DOI 10.1016/j.neuint.2014.03.001, PubMed 24632003

Hassel B, Dahlberg D, Mariussen E, Goverud IL, Antal EA, Tønjum T, Maehlen J (2014)
Brain infection with Staphylococcus aureus leads to high extracellular levels of glutamate, aspartate, γ-aminobutyric acid, and zinc
J Neurosci Res, 92 (12), 1792-800
DOI 10.1002/jnr.23444, PubMed 25043715

Publications 2013

Sorteberg A, Dahlberg D (2013)
Intracranial Non-traumatic Aneurysms in Children and Adolescents
Curr Pediatr Rev, 9 (4), 343-352
DOI 10.2174/221155281120100005, PubMed 24696670

Publications 2012

Dahlberg D, Halvorsen CM, Lied B, Helseth E (2012)
Minimally invasive microsurgical resection of primary, intradural spinal tumours using a tubular retraction system
Br J Neurosurg, 26 (4), 472-5
DOI 10.3109/02688697.2011.644823, PubMed 22239275

Publications 2010

Gjertsen O, Nakstad PH, Pedersen H, Dahlberg D (2010)
Percutaneous intravertebral body embolization of a traumatic spinal epidural arteriovenous fistula with secondary perimedullary venous reflux. A case report
Interv Neuroradiol, 16 (1), 97-102
DOI 10.1177/159101991001600114, PubMed 20377987

Publications 2007

Deutch S, Dahlberg D, Hedegaard J, Schmidt MB, Møller JK, Ostergaard L (2007)
Diagnosis of ventricular drainage-related bacterial meningitis by broad-range real-time polymerase chain reaction
Neurosurgery, 61 (2), 306-11; discussion 311-2
DOI 10.1227/01.NEU.0000255526.34956.E4, PubMed 17762743