ARTICLES:

Anders Behrens, Niklas Lenfeldt, Khalid Ambarki, Jan Malm, Anders Eklund, Lars-Owe Koskinen ‘Transcranial doppler pulsatility index: Not an accurate method to assess intracranial pressure’ In Press J Neurosurg 2009

Khalid Ambarki, Hanna Israelsson, Anders Wåhlin, Richard Birgander, Anders Eklund, Jan Malm ‘How to define brain ventricular enlargement in elderly’ In Press J Neurosurg 2009

Kai Arnell, Lars-Owe D. Koskinen, Jan Malm, Anders Eklund ‘Evaluation of two adjustable CSF shunts - Strata NSCTM and Codman HakimTM and their corresponding antisiphon devices’ Journal of Neurosurgery Pediatrics 2009 Mar;3(3):166-72

Niklas Lenfeldt, Anne Larsson, Lars Nyberg, Micael Andersson, Richard Birgander, Anders Eklund and Jan Malm ‘Idiopathic normal pressure hydrocephalus: Increased supplementary motor activity accounts for improvement after CSF drainage’ Brain 2008:131:2904-2912

Nina Andersson, Jan Malm, and Anders Eklund ‘Dependency of cerebrospinal fluid outflow resistance on intracranial pressure’ J Neurosurg 2008:109:918–922

Niklas Lenfeldt, Jon Hauksson, Richard Birgander, Anders Eklund and Jan Malm ’Improvement after cerebrospinal fluid drainage is related to levels of N-acetyl-aspartate in idiopathic normal pressure hydrocephalus’ Neurosurgery, 2008 62 :135-42

Ian Manchester, Kennet Andersson, Nina Andersson, Anton Shiriaev, Anders Eklund ’A nonlinear observer for an on-line estimation of the cerebrospinal fluid outflow resistance’ Automatica, 200844: 1426-1430

Kennet Andersson, Ian Manchester, Nina Andersson, Anton Shiriaev, Jan Malm and Anders Eklund ‘Non-linear observer technique for determination of cerebrospinal fluid outflow resistance’ Physiological Measurement 2007:. 281355-68

Aina.Agren-Wilsson, A Lekman, W Sjöberg , L Rosengren, K Blennow, A Tommy Bergenheim, Jan Malm ‘CSF biomarkers in the evaluation of idiopathic normal pressure hydrocephalus’ Acta Neurol Scand. 2007 ;116(5):333-9

Anders Eklund, Peter Smielewski, Iain Chambers, Noam Alperin, Jan Malm, Marek Czosnyka and Anthony Marmarou “Assessment of cerebrospinal fluid outflow resistance’ Med Biol Eng Comput. 2007; 45 (8):719-35

Niklas Lenfeldt, Lars-Owe Koskinen, Tommy Bergenheim, Jan Malmand Anders Eklund ‘CSF pressure assessed by lumbar puncture agrees with intracranial pressure’ Neurology 2007; 68 pp 155-158

Nina Andersson, Jan Malm, Urban Wiklund and Anders Eklund ‘Adaptive method for assessment of cerebrospinal fluid outflow conductance’ Med Biol Eng Comput; 2007 45 :337-43

Jan Malm and Anders Eklund (2006) ’Idiopatic Normal Pressure Hydrocephalus’ Practical Neurology 2006; 6: 14-27

Nina Andersson, Jan Malm, Tomas Bäcklund and Anders Eklund ’ Assessment of cerebrospinal fluid outflow conductance – a method with real time estimation of reliability’ Physiological Measurement 2005; 26: 1137-1148

Agren-Wilsson A, Eklund A, Koskinen L O, Bergenheim A T and Malm J ’Brain energy metabolism and intracranial pressure in idiopathic adult hydrocephalus syndrome’ J Neurol Neurosurg Psychiatry 2005; 76 pp 1088-93.

Stephensen H, Andersson N, Eklund A, Malm J, Tisell M and Wikkelso C ’Objective B wave analysis in 55 patients with non-communicating and communicating hydrocephalus’ J Neurol Neurosurg Psychiatry 2005; 76 pp 965-70.

Jan Malm, Bo Lundkvist, Anders Eklund, Lars–Owe D. Koskinen, Bo Kristensen ‘CSF outflow resistance as a predictor of shunt function. A long term study.’ Acta Neurol Scand 2004 110:154-160
Anders Eklund, Lars-Owe Koskinen and Jan Malm ’Features of the Sinushunt® and its influence on the CSF system’ J Neurol Neurosurg Psychiatry 2004 75:1156-1159

Niklas Lenfeldt, Nina Andersson, Aina Ågren-Wilsson, Tommy Bergenheim, Lars-Owe Koskinen, Anders Eklund and Jan Malm ‘CSF Pulse pressure method; a possible substitute of the B-wave examination’ J Neurosurg 2004; 101 pp 944-940.

Anders Eklund , Bo Lundkvist, Lars-Owe Koskinen and Jan Malm ‘Infusion technique can be used to distinguish between dysfunction of a hydrocephalus shunt system and a progressive dementia’ Med Biol Eng Comput. 2004 Sep;42 (5):644-649

Nina Andersson, Helena Grip, Peter Lindvall, Lars-Owe Koskinen, Helge Brändström, Jan Malm and Anders Eklund ‘Air transport of patients with intracranial air: Computer model of pressure effects’ Aviat Space Environ Med. 2003 Feb;74(2):138-44

Aina Ågren-Wilsson, Michael Roslin, Anders Eklund, Lars-Owe Koskinen, Tommy Bergenheim, Jan Malm ‘Intercerebral microdialysis and CSF hydrodynamics in Idiopathic Adult Hydrocephalus Syndrome’ J Neurol Neurosurg Psychiatry. 2003 Feb;74(2):217-21

Bo Lundkvist, Anders Eklund, Lars–Owe D. Koskinen, and Jan Malm ’An adjustable CSF shunt. Advices for clinical use.’ Acta Neurol Scand 2003;108:38-42.

Anders Eklund, Aina Ågren-Wilsson, Nina Andersson, Tommy Bergenheim, Lars-Owe Koskinen and Jan Malm ‘Two computerised methods to analyse ICP B-waves; comparison to traditional visual interpretation’ J Neurosurg 2001; 94 pp 392-396

Bo Lundkvist, Anders Eklund, Bo Kristensen, Markku Fagerlund, Lars Ove Koskinen, and Jan Malm ‘Cerebrospinal fluid hydrodynamics after placement of a shunt with antisiphon device: a long term study’ J Neurosurg 2001; 94 pp 750-756