Leif Ingvald Gjerstad

• Rugstad Næsgaard, Jon Andreas; Gjerstad, Leif Ingvald; Heuser, Kjell & Taubøll, Erik (2023). Biological rhythms and epilepsy treatment . Frontiers in Neurology. ISSN 1664-2295. doi: 10.3389/fneur.2023.1153975. Full text in Research Archive
• Stevelink, Remi; Campbell, Ciarán; Chen, Siwei; Abou-Khalil, Bassel; Adesoji, Oluyomi M. & Afawi, Zaid [Show all 319 contributors for this article] (2023). GWAS meta-analysis of over 29,000 people with epilepsy identifies 26 risk loci and subtype-specific genetic architecture. Nature Genetics. ISSN 1061-4036. 55(9), p. 1471–1482. doi: 10.1038/s41588-023-01485-w. Full text in Research Archive
• Bjørke, Agnes Balint; Østby, Ylva; Grahl, Simon Gevert; Larsson, Pål Gunnar; Olsen, Ketil Berg & Nævra, Marianne C. Johansen [Show all 11 contributors for this article] (2021). Cognition in adult patients with newly diagnosed non-lesional temporal lobe epilepsy. Epilepsy & Behavior. ISSN 1525-5050. 116. doi: 10.1016/j.yebeh.2021.107771. Full text in Research Archive
• Bjørke, Agnes Balint; Nome, Cecilie; Falk, Ragnhild Sørum; Gjerstad, Leif; Taubøll, Erik & Heuser, Kjell (2018). Evaluation of long-term antiepileptic drug use in patients with temporal lobe epilepsy: Assessment of risk factors for drug resistance and polypharmacy. Seizure. ISSN 1059-1311. 61, p. 63–70. doi: 10.1016/j.seizure.2018.07.011.
• Aurlien, Dag; Gjerstad, Leif & Taubøll, Erik (2016). The role of antiepileptic drugs in sudden unexpected death in epilepsy. Seizure. ISSN 1059-1311. 43, p. 56–60. doi: 10.1016/j.seizure.2016.11.005.
• Lossius, Morten; Nakken, Karl Otto; Mowinckel, Petter; Taubøll, Erik & Gjerstad, Leif (2016). Favorable change of lipid profile after carbamazepine withdrawal. Acta Neurologica Scandinavica. ISSN 0001-6314. 134(3), p. 219–223. doi: 10.1111/ane.12534. Show summary

  Objective Patients treated with carbamazepine (CBZ) have increased serum levels of total cholesterol (TC), high-density lipoproteins (HDL), and low-density lipoproteins (LDL). We aimed to investigate whether these changes of serum lipids are reversible after CBZ withdrawal. Material and methods We used a prospective, randomized double-blinded design. A total of 160 patients who had been seizure free on anti-epileptic drug monotherapy for more than 2 years were included and randomized to withdrawal or not. The intervention was completed by 150 (80 females, 53%) patients. Serum samples from before and 4 months after completed withdrawal or no withdrawal were obtained from 130 patients (63 females, 48%). Of these, 84 were treated with CBZ, 28 with valproate, nine with phenytoin, four with phenobarbital, and five with lamotrigine. Of the patients who had been treated with CBZ, 47 were randomized to the withdrawal group, and 37 were randomized to the non-withdrawal group. Results Among the CBZ-treated patients, a significant decrease in serum levels of TC, LDL, and apolipoprotein B (ApoB) were found in the withdrawal group compared with the non-withdrawal group. Mean differences in change were as follows: TC 0.68 mmol/l (P = 0.005, CL – 1.15 to −0.21); LDL – 0.67 mmol/l (P = 0.001, CL – 1.03 to −0.29); ApoB – 0.13 g/l (P = 0.02, CL – 0.23 to −0.03). No significant changes in HDL, apolipoprotein A, and C-reactive protein were detected. Conclusion Our results indicate that CBZ may have unfavorable effects on serum levels of TC, LDL, and ApoB. However, these changes seem to be reversible even after years of treatment.

• Aurlien, Dag; Rath-Olsen, Trude; Taubøll, Erik; Gjerstad, Leif; Lossius, Morten & Nakken, Karl Otto (2016). Plutselig, uventet epilepsirelatert død. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 136(2), p. 131–135. doi: 10.4045/tidsskr.14.0640.
• Lossius, Morten; Alfstad, Kristin Åshild; Van Roy, Betty; Mowinckel, Petter; Clench-Aas, Jocelyne & Gjerstad, Leif [Show all 7 contributors for this article] (2016). Early sexual debut in Norwegian youth with epilepsy: A population-based study. Epilepsy & Behavior. ISSN 1525-5050. 56, p. 1–4. doi: 10.1016/j.yebeh.2015.12.014.
• Alfstad, Kristin Åshild; Torgersen, Halvor; Van Roy, Betty; Hessen, Erik; Hansen, Berit Marina Hjelde & Henning, Oliver Johannes [Show all 10 contributors for this article] (2016). Psychiatric comorbidity in children and youth with epilepsy: An association with executive dysfunction? Epilepsy & Behavior. ISSN 1525-5050. 56, p. 88–94. doi: 10.1016/j.yebeh.2016.01.007.
• Selnes, Per; Grambaite, Ramune; Rincon, Mariano; Bjørnerud, Atle; Gjerstad, Leif & Hessen, Erik [Show all 13 contributors for this article] (2015). Hippocampal complex atrophy in poststroke and mild cognitive impairment. Journal of Cerebral Blood Flow and Metabolism. ISSN 0271-678X. 35(11), p. 1729–1737. doi: 10.1038/jcbfm.2015.110.
• Hassel, Bjørnar; Elsais, Ahmed; Frøland, Anne-Sofie; Taubøll, Erik; Gjerstad, Leif & Quan, Yi [Show all 7 contributors for this article] (2015). Uptake and metabolism of fructose by rat neocortical cells in vivo and by isolated nerve terminals in vitro. Journal of Neurochemistry. ISSN 0022-3042. 133(4), p. 572–581. doi: 10.1111/jnc.13079.
• Hessen, Erik; Reinvang, Ivar; Eliassen, Carl F Andestad; Nordlund, Arto; Gjerstad, Leif & Fladby, Tormod [Show all 7 contributors for this article] (2014). The Combination of Dysexecutive and Amnestic Deficits Strongly Predicts Conversion to Dementia in Young Mild Cognitive Impairment Patients: A Report from the Gothenburg-Oslo MCI Study. Dementia and Geriatric Cognitive Disorders Extra. ISSN 1664-5464. 4, p. 76–85. doi: 10.1159/000360282.
• Haugaa, Kristina; Andersson, Stein; Vestervik, Tommy Tveit; Amlie, Jan Peder; Jørum, Ellen & Gjerstad, Leif [Show all 7 contributors for this article] (2013). Abnormal electroencephalograms in patients with long QT syndrome. Heart Rhythm. ISSN 1547-5271. 10(12), p. 1877–1883. doi: 10.1016/j.hrthm.2013.09.070.
• Gjerstad, Leif; Gilhus, Nils Erik; Stovner, Lars Jacob & Hoff, Jana Midelfart (2013). The Norwegian Brain Council ('Hjerneradet') united efforts are necessary! Acta Neurologica Scandinavica. ISSN 0001-6314. 127, p. 1–4. doi: 10.1111/ane.12042.
• Hessen, Erik; Lossius, Morten & Gjerstad, Leif (2013). Repeated neuropsychological assessment in well-controlled epilepsy. Acta Neurologica Scandinavica. ISSN 0001-6314. 127(1), p. 53–60. doi: 10.1111/j.1600-0404.2012.01682.x.
• Selnes, Per; Aarsland, Dag; Bjørnerud, Atle; Gjerstad, Leif; Wallin, Anders & Hessen, Erik [Show all 13 contributors for this article] (2013). Diffusion Tensor Imaging Surpasses Cerebrospinal Fluid as Predictor of Cognitive Decline and Medial Temporal Lobe Atrophy in Subjective Cognitive Impairment and Mild Cognitive Impairment. Journal of Alzheimer's Disease. ISSN 1387-2877. 33(3), p. 723–736. doi: 10.3233/JAD-2012-121603.
• Coello, Christopher; Willoch, Frode; Selnes, Per; Gjerstad, Leif; Fladby, Tormod & Skretting, Arne (2013). Correction of partial volume effect in 18F-FDG PET brain studies using coregistered MR volumes: Voxel based analysis of tracer uptake in the white matter. NeuroImage. ISSN 1053-8119. 72, p. 183–192. doi: 10.1016/j.neuroimage.2013.01.043.
• Amlien, Inge; Fjell, Anders Martin; Walhovd, Kristine B; Selnes, Per; Stenset, Vidar & Grambaite, Ramune [Show all 12 contributors for this article] (2013). Mild cognitive impairment: cerebrospinal fluid tau biomarker pathologic levels and longitudinal changes in white matter integrity. Radiology. ISSN 0033-8419. 266(1), p. 295–303. doi: 10.1148/radiol.12120319.
• Svalheim, Sigrid; Aurlien, Dag; Amlie, Jan Peder; Gjerstad, Leif & Taubøll, Erik (2012). Signal-averaged and standard electrocardiography in patients with newly diagnosed epilepsy. Epilepsy & Behavior. ISSN 1525-5050. 25(4), p. 543–545. doi: 10.1016/j.yebeh.2012.09.023.
• Aurlien, Dag; Larsen, Jan Petter; Gjerstad, Leif & Taubøll, Erik (2012). Comorbid and underlying diseases-Major determinants of excess mortality in epilepsy. Seizure. ISSN 1059-1311. 21(8), p. 573–577. doi: 10.1016/j.seizure.2012.05.015.
• Heuser, Kjell; Eid, Tore; Lauritzen, Fredrik; Thoren, Anna; Vindedal, Gry Fluge & Taubøll, Erik [Show all 11 contributors for this article] (2012). Loss of Perivascular Kir4.1 Potassium Channels in the Sclerotic Hippocampus of Patients With Mesial Temporal Lobe Epilepsy. Journal of Neuropathology and Experimental Neurology. ISSN 0022-3069. 71(9), p. 814–825. doi: 10.1097/NEN.0b013e318267b5af.
• Aurlien, Dag; Larsen, Jan Petter; Gjerstad, Leif & Taubøll, Erik (2012). Increased risk of sudden unexpected death in epilepsy in females using lamotrigine: A nested, case-control study. Epilepsia. ISSN 0013-9580. 53(2), p. 258–266. doi: 10.1111/j.1528-1167.2011.03334.x.
• Selnes, Per; Fjell, Anders Martin; Gjerstad, Leif; Bjørnerud, Atle; Wallin, Anders & Due-Tønnessen, Paulina [Show all 9 contributors for this article] (2012). White matter imaging changes in subjective and mild cognitive impairment. Alzheimer's & Dementia. ISSN 1552-5260. 8(5), p. 112–121. doi: 10.1016/j.jalz.2011.07.001.
• Grambaite, Ramune; Selnes, Per; Reinvang, Ivar; Årsland, Dag; Hessen, Erik & Gjerstad, Leif [Show all 7 contributors for this article] (2011). Executive Dysfunction in Mild Cognitive Impairment is Associated with Changes in Frontal and Cingulate White Matter Tracts. Journal of Alzheimer's Disease. ISSN 1387-2877. 27(2), p. 453–462. doi: 10.3233/JAD-2011-110290.
• Hessen, Erik; Lossius, Morten & Gjerstad, Leif (2011). Improvement in verbal memory after withdrawal of carbamazepine and valproate in patients with well-controlled epilepsy: a randomized, double-blind study. Acta Neurologica Scandinavica. ISSN 0001-6314. 123(6), p. 385–389. doi: 10.1111/j.1600-0404.2010.01452.x.
• Bachmann, Tanja; Bertheussen, kjell h.; Svalheim, Sigrid; Rauchenzauner, M.; Luef, G. & Gjerstad, Leif [Show all 7 contributors for this article] (2011). Haematological side effects of antiepileptic drug treatment in patients with epilepsy. Acta Neurologica Scandinavica. ISSN 0001-6314. 124, p. 23–27. doi: 10.1111/j.1600-0404.2011.01539.x.
• Alfstad, Kristin Åshild; Clench-Aas, Jocelyne; Van Roy, Betty; Mowinckel, P; Gjerstad, Leif & Lossius, Morten (2011). Psychiatric symptoms in Norwegian children with epilepsy aged 8-13 years: Effects of age and gender? Epilepsia. ISSN 0013-9580. 52(7), p. 1231–1238. doi: 10.1111/j.1528-1167.2011.03042.x.
• Gilhus, Nils Erik; Stovner, Lars Jacob; Gjerstad, Leif & Hoff, Jana Midelfart (2011). Partnership and cooperation is necessary to improve and expand neurology. Acta Neurologica Scandinavica. ISSN 0001-6314. 124, p. 1–4. doi: 10.1111/j.1600-0404.2011.01541.x.
• Alfstad, Kristin Åshild; Clench-Aas, Jocelyne; Van Roy, Betty; Mowinckel, Petter ; Gjerstad, Leif & Lossius, Morten (2011). Gender differences in risk-taking behaviour in youth with epilepsy: a Norwegian population-based study. Acta Neurologica Scandinavica. ISSN 0001-6314. 124, p. 12–17. doi: 10.1111/j.1600-0404.2011.01537.x.
• Heuser, Kjell; Cvancarova, Milada; Gjerstad, Leif & Taubøll, Erik (2011). Is Temporal Lobe Epilepsy with childhood febrile seizures a distinctive entity? A comparative study. Seizure. ISSN 1059-1311. 20(2), p. 163–166. doi: 10.1016/j.seizure.2010.11.015.
• Stenset, Vidar Tveit Vasfaret; Bjørnerud, Atle; Fjell, Anders Martin; Walhovd, Kristine B; Hofoss, Dag & Due-Tønnessen, Paulina [Show all 8 contributors for this article] (2011). Cingulum fiber diffusivity and CSF T-tau in patients with subjective and mild cognitive impairment. Neurobiology of Aging. ISSN 0197-4580. 32(4), p. 581–589. doi: 10.1016/j.neurobiolaging.2009.04.014.
• Stenset, Vidar Tveit Vasfaret; Hofoss, Dag; Johnsen, Lisbeth; Berstad, Audun Elnæs; Negård, Anne & Skinningsrud, Anders [Show all 8 contributors for this article] (2011). White Matter Lesion Load Increases the Risk of Low CSF A beta 42 in Apolipoprotein E-epsilon 4 Carriers Attending a Memory Clinic. Journal of Neuroimaging (JON). ISSN 1051-2284. 21(2), p. e78–e82. doi: 10.1111/j.1552-6569.2009.00444.x.
• Hassel, Bjørnar; Taubøll, Erik; Shaw, Renee; Gjerstad, Leif & Dingledine, Ray (2010). Region-specific changes in gene expression in rat brain after chronic treatment with levetiracetam or phenytoin. Epilepsia. ISSN 0013-9580. 51(9), p. 1714–1720. doi: 10.1111/j.1528-1167.2010.02545.x.
• Kasperaviciute, Dalia; Catarino, Claudia B.; Heinzen, Erin L.; Depondt, Chantal; Cavalleri, Gianpiero L. & Caboclo, Luis O. [Show all 45 contributors for this article] (2010). Common genetic variation and susceptibility to partial epilepsies: a genome-wide association study. Brain. ISSN 0006-8950. 133, p. 2136–2147. doi: 10.1093/brain/awq130.
• Heuser, Kjell; Hoddevik, Eystein Hellstrøm; Taubøll, Erik; Gjerstad, Leif; Indahl, Ulf Geir & Kaczmarek, L [Show all 10 contributors for this article] (2010). Temporal Lobe Epilepsy and Matrix Metalloproteinase 9: A tempting relation but negative genetic association. Seizure. ISSN 1059-1311. 19(6), p. 335–338. doi: 10.1016/j.seizure.2010.05.003.
• Heuser, Kjell; Nagelhus, Erlend Arnulf; Taubøll, Erik; Indahl, Ulf Geir; Berg, Paul Ragnar & Lien, Sigbjørn [Show all 9 contributors for this article] (2010). Variants of the genes encoding AQP4 and Kir4.1 are associated with subgroups of patients with temporal lobe epilepsy. Epilepsy Research. ISSN 0920-1211. 88(1), p. 55–64. doi: 10.1016/j.eplepsyres.2009.09.023.
• Svalheim, Sigrid; Luef, G; Rauchenzauner, M; Mørkrid, Lars; Gjerstad, Leif & Taubøll, Erik (2010). Cardiovascular risk factors in epilepsy patients taking levetiracetam, carbamazepine or lamotrigine. Acta Neurologica Scandinavica. ISSN 0001-6314. 122, p. 30–33.
• Stovner, Lars Jacob; Gjerstad, Leif; Gilhus, Nils Erik; Storstein, Anette Margrethe & Zwart, John-Anker (2010). Cost of disorders of the brain in Norway. Acta Neurologica Scandinavica. ISSN 0001-6314. 122(Special Issue), p. 1–5. doi: 10.1111/j.1600-0404.2010.01367.x.
• Sætre, Erik Rolvsson; Abdelnoor, Michael; Perucca, Emilio; Taubøll, Erik; Isojärvi, Jouko I.T. & Gjerstad, Leif (2010). Antiepileptic drugs and quality of life in the elderly: Results from a randomized double-blind trial of carbamazepine and lamotrigine in patients with onset of epilepsy in old age. Epilepsy & Behavior. ISSN 1525-5050. 17(3), p. 395–401. doi: 10.1016/j.yebeh.2009.12.026.
• Walhovd, Kristine B; Fjell, Anders Martin; Amlien, Inge; Grambaite, Ramune; Stenset, Vidar Tveit Vasfaret & Bjørnerud, Atle [Show all 11 contributors for this article] (2009). Multimodal imaging in mild cognitive impairment: Metabolism, morphometry and diffusion of the temporal-parietal memory network. NeuroImage. ISSN 1053-8119. 45(1), p. 215–223. doi: 10.1016/j.neuroimage.2008.10.053.
• Aurlien, D; Leren, Tron P; Taubøll, Erik & Gjerstad, Leif (2009). New SCN5A mutation in a SUDEP victim with idiopathic epilepsy. Seizure. ISSN 1059-1311. 18(2), p. 158–160. doi: 10.1016/j.seizure.2008.07.008.
• Hessen, E; Lossius, Morten & Gjerstad, Leif (2009). Antiepileptic monotherapy significantly impairs normative scores on common tests of executive functions. Acta Neurologica Scandinavica. ISSN 0001-6314. 119(3), p. 194–198. doi: 10.1111/j.1600-0404.2008.01109.x.
• Storstein, Anette; Storstein, Anette Margrethe; Gjerstad, Leif; Stovner, Lars Jacob & Gilhus, Nils Erik (2009). Norwegian neurology: present status and future trends. Acta Neurologica Scandinavica. ISSN 0001-6314. 120, p. 5–7. doi: 10.1111/j.1600-0404.2009.01202.x. Show summary

  ISI har bommet på kategoriseringen, dette er en innledning til en samling artikler./tøf

• Hessen, Erik; Lossius, M.I. & Gjerstad, Leif (2009). Health concerns predicts poor quality of life in well-controlled epilepsy. Seizure. ISSN 1059-1311. 18(7), p. 487–491. doi: 10.1016/j.seizure.2009.04.008.
• Heuser, Kjell; Taubøll, Erik; Nagelhus, Erlend Arnulf; Småstuen, Milada C; Ottersen, Ole Petter & Gjerstad, Leif (2009). Phenotypic characteristics of temporal lobe epilepsy: the impact of hippocampal sclerosis. Acta Neurologica Scandinavica. ISSN 0001-6314. 120, p. 8–13.
• Sætre, Erik; Abdelnoor, Michael; Amlie, Jan Peder; Tøssebro, Morten Støren; Perucca, E & Taubøll, Erik [Show all 9 contributors for this article] (2009). Cardiac function and antiepileptic drug treatment in the elderly: A comparison between lamotrigine and sustained-release carbamazepine. Epilepsia. ISSN 0013-9580. 50(8), p. 1841–1849. doi: 10.1111/j.1528-1167.2009.02069.x.
• Lossius, Morten; Taubøll, Erik; Mowinckel, Petter & Gjerstad, Leif (2009). Reversible effects of antiepileptic drugs on thyroid hormones in men and women with epilepsy: A prospective randomized double-blind withdrawal study. Epilepsy & Behavior. ISSN 1525-5050. 16(1), p. 64–68. doi: 10.1016/j.yebeh.2009.07.014.
• Svalheim, Sigrid; Taubøll, Erik; Luef, G; Lossius, Andreass; Rauchenzauner, M & Sandvand, Fiona [Show all 9 contributors for this article] (2009). Differential effects of levetiracetam, carbamazepine, and lamotrigine on reproductive endocrine function in adults. Epilepsy & Behavior. ISSN 1525-5050. 16(2), p. 281–287. doi: 10.1016/j.yebeh.2009.07.033.
• Svalheim, S; Taubøll, Erik; Surdova, Kristina; Ormel, L; Dahl, Ellen & Aleksandersen, Mona [Show all 9 contributors for this article] (2008). Long-term levetiracetam treatment affects reproductive endocrine function in female Wistar rats. Seizure. ISSN 1059-1311. 17(2), p. 203–209.
• Røste, Line Sveberg; Taubøll, Erik; Svalheim, Sigrid & Gjerstad, Leif (2008). Does menopause affect the epilepsy? Seizure. ISSN 1059-1311. 17. doi: 10.1016/j.seizure.2007.11.019.
• Nissen-Meyer, Lise Sofie Haug; Svalheim, S; Taubøll, Erik; Gjerstad, Leif; Reinholt, Finn P. & Jemtland, Rune (2008). How can antiepileptic drugs affect bone mass, structure and metabolism? Lessons from animal studies. Seizure. ISSN 1059-1311. 17. doi: 10.1016/j.seizure.2007.11.024.
• Hessen, Erik; Lossius, Morten; Reinvang, Ivar & Gjerstad, Leif (2008). Improvement in speeded cognitive processing after anti-epileptic drug withdrawal - A controlled study in mono-therapy patients. In Cummings, Jeffrey L. (Eds.), Progress in neurotherapeutics and neuropsychopharmacology. Cambridge University Press. ISSN 9780521862554. p. 199–210.
• Lossius, Morten; Hessen, E; Mowinckel, P; Stavem, K; Erikssen, J & Gulbrandsen, Pål [Show all 7 contributors for this article] (2008). Consequences of antiepileptic drug withdrawal: A randomized. double-blind study (Akershus Study). Epilepsia. ISSN 0013-9580. 49. doi: 10.1111/j.1528-1167.2007.01323.x.
• Svalheim, Sigrid; Taubøll, Erik; Surdova, K; Ormel, Lasse; Dahl, E & Aleksandersen, M. [Show all 9 contributors for this article] (2008). Long-term levetiracetam treatment affects reproductive endocrine function in female Wistar rats. Seizure. ISSN 1059-1311. 17. doi: 10.1016/j.seizure.2007.11.018.
• Taubøll, Erik; Røste, Line Sveberg; Svalheim, Sigrid & Gjerstad, Leif (2008). Disorders of reproduction in epilepsy-What can we learn from animal studies? Seizure. ISSN 1059-1311. 17. doi: 10.1016/j.seizure.2007.11.008.
• Hessen, Erik; Lossius, MI & Gjerstad, Leif (2008). Behavioural adjustment in seizure-free epilepsy patients on monotherapy. Seizure. ISSN 1059-1311. 17, p. 422–430. doi: 10.1016/j.seizure.2007.12.002.
• Osberg, S; Melien, O; Taubøll, Erik & Gjerstad, Leif (2008). G protein beta 3 subunit C825T polymorphism modifies the presentation of temporal lobe epilepsy. Acta Neurologica Scandinavica. ISSN 0001-6314. 117.
• Stenset, Vidar Tveit Vasfaret; Hofoss, Dag; Johnsen, L; Skinningsrud, A; Berstad, Audun Elnæs & Negaard, A [Show all 9 contributors for this article] (2008). White matter lesion severity is associated with reduced cognitive performances in patients with normal CSF A beta 42 levels. Acta Neurologica Scandinavica. ISSN 0001-6314. 118(6), p. 373–378. doi: 10.1111/j.1600-0404.2008.01045.x.
• Stenset, Vidar Tveit Vasfaret; Hofoss, D; Negaard, A; Berstad, Audun Elnæs; Gjerstad, Leif & Fladby, Tormod (2008). White Matter Lesion Subtypes and Cognitive Deficits in Patients with Memory Impairment. Dementia and Geriatric Cognitive Disorders. ISSN 1420-8008. 26(5), p. 424–431. doi: 10.1159/000165355.
• Walhovd, Kristine B; Fjell, Anders Martin; Amlien, Inge; Grambaite, Ramune; Stenset, Vidar Tveit Vasfaret & Bjørnerud, Atle [Show all 11 contributors for this article] (2008). Multimodal imaging in mild cognitive impairment: Metabolism. morphometry and diffusion of the temporal-parietal memory network. NeuroImage. ISSN 1053-8119. doi: 10.1016/j.neuroimage.2008.10.053.
• Lyngstad-Brechan, MA; Taubøll, Erik; Nakken, Karl Otto; Gjerstad, Leif; Godang, Kristin & Jemtland, Rune [Show all 7 contributors for this article] (2008). Reduced bone mass and increased bone turnover in postmenopausal women with epilepsy using antiepileptic drug monotherapy. Scandinavian Journal of Clinical and Laboratory Investigation. ISSN 0036-5513. 68(8), p. 759–766. doi: 10.1080/00365510802233442.
• Gjerstad, Leif; Gilhus, Nils Erik & Storstein, Anette Margrethe (2008). A retrospective view on research in neuroscience in Norway. Acta Neurologica Scandinavica. ISSN 0001-6314. 117, p. 3–5. doi: 10.1111/j.1600-0404.2008.01024.x.
• Fjell, Anders Martin; Walhovd, Kristine B; Amlien, Inge; Bjørnerud, Atle; Reinvang, Ivar & Gjerstad, Leif [Show all 13 contributors for this article] (2008). Morphometric changes in the episodic memory network and tau pathologic features correlate with memory performance in patients with mild cognitive impairment. American Journal of Neuroradiology. ISSN 0195-6108. 29, p. 1183–1189. doi: 10.3174/ajnr.A1059.
• Aurlien, D; Taubøll, Erik & Gjerstad, Leif (2007). Lamotrigine in idiopathic epilepsy - increased risk of cardiac death? Acta Neurologica Scandinavica. ISSN 0001-6314. 115, p. 199–203. doi: 10.1111/j.1600-0404.2006.00730.x.
• Stenset, V; Grambaite, R; Reinvang, Ivar; Hessen, E; Cappelen, Tone & Bjørnerud, Atle [Show all 8 contributors for this article] (2007). Diaschisis after thalamic stroke: a comparison of metabolic and structural changes in a patient with amnesic syndrome. Acta Neurologica Scandinavica. ISSN 0001-6314. 115.
• Hessen, E; Lossius, Morten; Reinvang, Ivar & Gjerstad, Leif (2007). Slight improvement in mood and irritability after antiepileptic drug withdrawal: A controlled study in patients on monotherapy. Epilepsy & Behavior. ISSN 1525-5050. 10. doi: 10.1016/j.yebeh.2007.01.014.
• Lossius, MI; Erikssen, JE; Mowinckel, P; Gulbrandsen, Pål & Gjerstad, Leif (2007). Changes in autonomic cardiac control in patients with epilepsy after discontinuation of antiepileptic drugs: a randomized controlled withdrawal study. European Journal of Neurology. ISSN 1351-5101. 14, p. 1022–1028. doi: 10.1111/j.1468-1331.2007.01863.x.
• Hessen, E; Lossius, Morten; Reinvang, Ivar & Gjerstad, Leif (2007). Influence of major antiepileptic drugs on neuropsychological function: Results from a randomized, double-blind, placebo-controlled withdrawal study of seizure-free epilepsy patients on monotherapy. Journal of the International Neuropsychological Society. ISSN 1355-6177. 13. doi: 10.1017/S13556177070555.

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• Gjerstad, Leif; Helseth, Eirik & Rootwelt, Terje (2014). Nevrologi og nevrokirurgi fra barn til voksen, 6. utg. Forlaget Vett & Viten AS. ISBN 978-82-412-0709-9. 720 p.
• Gjerstad, Leif; Helseth, Eirik & Rootwelt, Terje (2014). Nevrologi og nevrokirurgi fra barn til voksen, 6.utgave. Forlaget Vett & Viten AS. ISBN 978-82-412-0709-9. 719 p.
• Gjerstad, Leif; Fladby, Tormod & Andersson, Stein (2013). Demenssykdommer. Årsaker, diagnostikk og behandling. Gyldendal Akademisk. ISBN 978-82-05-44993-0. 235 p.
• Fladby, Tormod; Andersson, Stein & Gjerstad, Leif (2012). Nevropsykiatri : metoder og kliniske perspektiver. Gyldendal Akademisk. ISBN 9788205412149. 228 p.
• Gjerstad, Leif; Helseth, Eirik & Rootwelt, Terje (2010). Nevrologi og nevrokirurgi fra barn til voksen. Forlaget Vett & Viten AS. ISBN 978-82-412-0686-3. 702 p.
• Gjerstad, Leif; Helseth, Eirik & Rootwelt, Terje (2010). Nevrologi og nevrokirurgi. Fra barn til voksen. 5.utgave. Forlaget Vett & Viten AS. ISBN 978-82-412-0686-3. 702 p.
• Gjerstad, Leif & Helseth, Eirik (2007). Nevrologi og nevrokirurgi fra barn til voksen. Forlaget Vett & Viten AS. ISBN 978-82-412-0628-3. 631 p.
• Dietrichs, Espen & Gjerstad, Leif (2007). Vår fantastiske hjerne. Gyldendal Akademisk. ISBN 978-82-05-33493-9. 235 p.

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• Gjerstad, Leif; Jensen, Vidar; Langmoen, Iver Arne; Lømo, Terje; Moser, Edvard Ingjald & Moser, May-Britt [Show all 8 contributors for this article] (2020). Per Andersen. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 9. doi: 10.4045/tidsskr.20.0353.
• Aurlien, Dag; Larsen, Jan Petter; Gjerstad, Leif & Taubøll, Erik (2012). Consistent message? Epilepsia. ISSN 0013-9580. 53(5), p. 929–930. doi: 10.1111/j.1528-1167.2012.03461.x.
• Selnes, Per; Bjerke, M; Wallin, A; Kjaervik, V; Auning, Eirik & Gjerstad, Leif [Show all 9 contributors for this article] (2011). DIFFUSIVITY AND T-TAU PREDICT PROGRESSION OF PRE-DEMENTIA COGNITIVE IMPAIRMENT. European Journal of Neurology. ISSN 1351-5101. 18, p. 360–360.
• Lossius, Morten; Clench-Aas, Jocelyne; Alfstad, KÅ & Gjerstad, Leif (2011). ATTITUDE TOWARD SCHOOL AND SCHOOLWORK IN NORWEGIAN YOUTH WITH EPILEPSY A POPULATION BASED STUDY-THE AKERSHUS HEALTH PROFILE STUDY. Epilepsia. ISSN 0013-9580. 52, p. 139–139.
• Lossius, M I; Tauboll, E; Mowinckel, Petter & Gjerstad, Leif (2010). EFFECTS OF CARBAMAZEPINE WITHDRAWAL ON SERUM LEVELS OF ROUTINE LAB TESTS IN PATIENTS WITH EPILEPSY: A PROSPECTIVE RANDOMIZED DOUBLE-BLIND WITHDRAWAL STUDY. Epilepsia. ISSN 0013-9580. 51, p. 121–121.
• Alfstad, K; Clench-Aas, Jocelyne; Van Roy, Betty; Kristensen, H; Gjerstad, L & Lossius, M (2009). Social anxiety in Norwegian children with epilepsy. A population based study. The Akershus Health Profile Study. Epilepsia. ISSN 0013-9580. 50, p. S231–S231. doi: 10.1111/j.1528-1167.2009.02063.x.
• Lossius, Morten; Erik, T; Mowinckel, P & Gjerstad, Leif (2009). REVERSIBLE EFFECTS OF ANTIEPILEPTIC DRUGS ON THYROID HORMONES IN MEN AND WOMEN WITH EPILEPSY - A PROSPECTIVE RANDOMIZED DOUBLE-BLIND WITHDRAWAL STUDY. Epilepsia. ISSN 0013-9580. 50, p. 146–146.
• Alfstad, Kristin; Clench-Aas, Jocelyne; van Roy, B; Gjerstad, L & Lossius, MI (2009). Changing prevalence of psychiatric symptoms in children and youth with epilepsy. A population based study - The Akershus health profile study. Epilepsia. ISSN 0013-9580. 50, p. 205–206. doi: 10.1111/j.1528-1167.2009.02377_3.x.
• Svalheim, Sigrid; Taubøll, Erik; Luef, Gerhard; Rauchenzauner, Markus; Lossius, Andreas & Gjerstad, Leif (2009). BLOOD LIPID PARAMETERS IN PATIENTS TAKING LEVETIRACETAM, CARBAMAZEPINE OR LAMOTRIGINE. Epilepsia. ISSN 0013-9580. 50, p. 113–114.
• Heuser, Kjell; Nagelhus, Erlend A.; Taubøll, Erik; Indahl, Ulf; Berg, Paul Ragnar & Nakken, S [Show all 9 contributors for this article] (2008). DO PATIENTS WITH TEMPORAL LOBE EPILEPSY AND CHILDHOOD FEBRILE SEIZURES CONSTITUTE A GENETIC SUBGROUP? RESULTS FROM AN ASSOCIATION STUDY OF AQUAPORIN-4 AND POTASSIUM CHANNEL GENES. Epilepsia. ISSN 0013-9580. p. 344–344.
• Stenset, Vidar Tveit Vasfaret; Bjørnerud, Atle; Hofoss, Dag; Due-tønnesen, P; Fjell, Anders Martin & Walhovd, Kristine B [Show all 8 contributors for this article] (2008). MCI patients with abnormal CSF biomarkers for Alzheimer disease show signs of white matter demyelination: A diffusion tensor imaging study. Neurology. ISSN 0028-3878. 40(11), p. A451–A451.
• Clench-Aas, Jocelyne; Alfstad, K; Van Roy, B; Gjerstad, L & Lossius, M (2008). Top level sports and use of enhancing drugs in Norwegian youths with epilepsy. A population based study - The Akershus health profile study. Epilepsia. ISSN 0013-9580. 49, p. 214–214.
• Alfstad, K; Clench-Aas, Jocelyne; Van Roy, B; Gjerstad, L & Lossius, M (2008). Early sexual debut in Norwegian youth with epilepsy. A population based study - The Akershus Health Profile Study. Epilepsia. ISSN 0013-9580. 49.
• Røste, Line Sveberg; Henriksen, Tore; Gjerstad, Leif; Husby, H & Taubøll, Erik (2007). Norwegian Guidelines in The Treatment of Women with Epilepsy. Epilepsia. ISSN 0013-9580. 48 (S6).
• Heuser, Kjell; Taubøll, Erik; Cvancarova, Milada & Gjerstad, Leif (2007). Phenotypic Characteristics of Temporal Lobe Epilepsy; The Impact of Hippocampal Sclerosis. Epilepsia. ISSN 0013-9580. 48 (S6).
• Lossius, M; Taubøll, Erik; Mowinckel, P* & Gjerstad, Leif (2007). Are Effects of AEDS on Reproductive Endocrine Function in Men and Women with Epilepsy Reversible? Results from a Prospective Randomised Double-Blind Withdrawal Study of Antipileptic Drugs (AEDS). Epilepsia. ISSN 0013-9580. 48 (S6).
• Clench-Aas, J; Lossius, M.I. & Gjerstad, Leif (2007). Psychosocial Problems in Children with Epilepsy Compared to Children with Diabetes, Asthma and Healthy Controls - Akershus Health Profiles for Children and Youth Study. Epilepsia. ISSN 0013-9580. 48 (S6).
• Hessen, Erik; Lossius, M & Gjerstad, Leif (2007). Behavioral Function in Seizure Free Epilepsy Patients on Monotherapy. Epilepsia. ISSN 0013-9580. 48 (S6).
• Svalheim, Sigrid; Taubøll, Erik; Luef, G; Lossius, A & Gjerstad, Leif (2007). May Antiepileptic Drugs Influence Sexual Functions in Epilepsy Patients? Epilepsia. ISSN 0013-9580. 48 (S6).
• Aurlien, D; Taubøll, Erik; Leren, Trond P. & Gjerstad, Leif (2007). New SCN5A Mutation in a SUDEP Victim with Presumed Idiopathic Partial (?) Epilepsy. Epilepsia. ISSN 0013-9580. 48 (S6).
• Clench-Aas, Jocelyne; Lossius, MI & Gjerstad, L (2007). Psychosocial problems in children with epilepsy compared to children with diabetes, asthma and healthy controls - Akershus health profiles for children and youth study. Epilepsia. ISSN 0013-9580. 48, p. 114–115.
• Huseby, Inger; Eldøen, Guttorm & Gjerstad, Leif (2017). Statusrapport hjernehelse. Helsedirektoratet.
• Sætre, Erik & Gjerstad, Leif (2010). Medical treatment of epilepsy in the elderly. Seizure outcome, safety, cardiac aspects, and quality of life. Unipub forlag. ISSN 978-82-8072-524-0.
• Lossius, Morten; Gjerstad, Leif & Gulbrandsen, Pål (2008). Consequences of withdrawal of antiepileptic drugs on seizure-relapse, cognition, quality of life, heart rate variability, sex hormones, and aspects of behaviour. Unipub forlag.

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