Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 1 to 50 of 101

1.

Arteriovenous Malformations of the Posterior Fossa: Focus on Surgically Treated Patients Presenting with Hemorrhage.

Pohjola A, Lehto H, Hafez A, Oulasvirta E, Koroknay-Pál P, Laakso A.

World Neurosurg. 2018 May 29. pii: S1878-8750(18)31091-X. doi: 10.1016/j.wneu.2018.05.138. [Epub ahead of print]

PMID:
29857215
2.

Motor outcome and electrode location in deep brain stimulation in Parkinson's disease.

Koivu M, Huotarinen A, Scheperjans F, Laakso A, Kivisaari R, Pekkonen E.

Brain Behav. 2018 Jul;8(7):e01003. doi: 10.1002/brb3.1003. Epub 2018 May 30.

3.

The Application of the Novel Grading Scale (Lawton-Young Grading System) to Predict the Outcome of Brain Arteriovenous Malformation.

Hafez A, Koroknay-Pál P, Oulasvirta E, Elseoud AA, Lawton MT, Niemelä M, Laakso A.

Neurosurgery. 2018 May 4. doi: 10.1093/neuros/nyy153. [Epub ahead of print]

PMID:
29733392
4.

Characteristics and Long-Term Outcome of 127 Children With Cerebral Arteriovenous Malformations.

Oulasvirta E, Koroknay-Pál P, Hafez A, Elseoud AA, Lehto H, Laakso A.

Neurosurgery. 2018 Mar 5. doi: 10.1093/neuros/nyy008. [Epub ahead of print]

PMID:
29518249
5.

Combination of CDNF and Deep Brain Stimulation Decreases Neurological Deficits in Late-stage Model Parkinson's Disease.

Huotarinen A, Penttinen AM, Bäck S, Voutilainen MH, Julku U, Piepponen TP, Männistö PT, Saarma M, Tuominen R, Laakso A, Airavaara M.

Neuroscience. 2018 Mar 15;374:250-263. doi: 10.1016/j.neuroscience.2018.01.052. Epub 2018 Feb 3.

6.

Timing of surgery for ruptured supratentorial arteriovenous malformations.

Hafez A, Oulasvirta E, Koroknay-Pál P, Niemelä M, Hernesniemi J, Laakso A.

Acta Neurochir (Wien). 2017 Nov;159(11):2103-2112. doi: 10.1007/s00701-017-3315-9. Epub 2017 Sep 11.

PMID:
28894970
7.

Protocol for motor and language mapping by navigated TMS in patients and healthy volunteers; workshop report.

Krieg SM, Lioumis P, Mäkelä JP, Wilenius J, Karhu J, Hannula H, Savolainen P, Lucas CW, Seidel K, Laakso A, Islam M, Vaalto S, Lehtinen H, Vitikainen AM, Tarapore PE, Picht T.

Acta Neurochir (Wien). 2017 Jul;159(7):1187-1195. doi: 10.1007/s00701-017-3187-z. Epub 2017 Apr 29. Review.

PMID:
28456870
8.

Motility of glioblastoma cells is driven by netrin-1 induced gain of stemness.

Ylivinkka I, Sihto H, Tynninen O, Hu Y, Laakso A, Kivisaari R, Laakkonen P, Keski-Oja J, Hyytiäinen M.

J Exp Clin Cancer Res. 2017 Jan 9;36(1):9. doi: 10.1186/s13046-016-0482-0.

9.

How to include the variability of TMS responses in simulations: a speech mapping case study.

De Geeter N, Lioumis P, Laakso A, Crevecoeur G, Dupré L.

Phys Med Biol. 2016 Nov 7;61(21):7571-7585. Epub 2016 Oct 7.

PMID:
27716645
10.

Shared Genetic Risk Factors of Intracranial, Abdominal, and Thoracic Aneurysms.

van 't Hof FN, Ruigrok YM, Lee CH, Ripke S, Anderson G, de Andrade M, Baas AF, Blankensteijn JD, Böttinger EP, Bown MJ, Broderick J, Bijlenga P, Carrell DS, Crawford DC, Crosslin DR, Ebeling C, Eriksson JG, Fornage M, Foroud T, von Und Zu Fraunberg M, Friedrich CM, Gaál EI, Gottesman O, Guo DC, Harrison SC, Hernesniemi J, Hofman A, Inoue I, Jääskeläinen JE, Jones GT, Kiemeney LA, Kivisaari R, Ko N, Koskinen S, Kubo M, Kullo IJ, Kuivaniemi H, Kurki MI, Laakso A, Lai D, Leal SM, Lehto H, LeMaire SA, Low SK, Malinowski J, McCarty CA, Milewicz DM, Mosley TH, Nakamura Y, Nakaoka H, Niemelä M, Pacheco J, Peissig PL, Pera J, Rasmussen-Torvik L, Ritchie MD, Rivadeneira F, van Rij AM, Santos-Cortez RL, Saratzis A, Slowik A, Takahashi A, Tromp G, Uitterlinden AG, Verma SS, Vermeulen SH, Wang GT; Aneurysm Consortium; Vascular Research Consortium of New Zealand, Han B, Rinkel GJ, de Bakker PI.

J Am Heart Assoc. 2016 Jul 14;5(7). pii: e002603. doi: 10.1161/JAHA.115.002603. Erratum in: J Am Heart Assoc. 2018 Feb 2;7(3):.

11.

High-gain 1.3  μm GaInNAs semiconductor optical amplifier with enhanced temperature stability for all-optical signal processing at 10  Gb/s.

Fitsios D, Giannoulis G, Korpijärvi VM, Viheriälä J, Laakso A, Iliadis N, Dris S, Spyropoulou M, Avramopoulos H, Kanellos GT, Pleros N, Guina M.

Appl Opt. 2015 Jan 1;54(1):46-52. doi: 10.1364/AO.54.000046.

PMID:
25967005
12.

Intracranial Vertebral Artery Aneurysms: Clinical Features and Outcome of 190 Patients.

Lehto H, Niemelä M, Kivisaari R, Laakso A, Jahromi BR, Hijazy F, Andrade-Barazarte H, Dashti R, Hernesniemi J.

World Neurosurg. 2015 Aug;84(2):380-9. doi: 10.1016/j.wneu.2015.03.034. Epub 2015 Mar 28.

PMID:
25828051
13.

Secoisolariciresinol diglucoside abrogates oxidative stress-induced damage in cardiac iron overload condition.

Puukila S, Bryan S, Laakso A, Abdel-Malak J, Gurney C, Agostino A, Belló-Klein A, Prasad K, Khaper N.

PLoS One. 2015 Mar 30;10(3):e0122852. doi: 10.1371/journal.pone.0122852. eCollection 2015.

14.

Intracranial biodegradable silica-based nimodipine drug release implant for treating vasospasm in subarachnoid hemorrhage in an experimental healthy pig and dog model.

Koskimäki J, Tarkia M, Ahtola-Sätilä T, Saloranta L, Simola O, Forsback AP, Laakso A, Frantzén J.

Biomed Res Int. 2015;2015:715752. doi: 10.1155/2015/715752. Epub 2015 Jan 22.

15.

Absorption, elimination and cerebrospinal fluid concentrations of nimodipine in healthy beagle dogs receiving human intravenous and oral formulation.

Koskimäki J, Tarkia M, Ahtola-Sätilä T, Saloranta L, Laakso A, Frantzén J.

Eur J Drug Metab Pharmacokinet. 2016 Jun;41(3):295-300. doi: 10.1007/s13318-015-0258-5. Epub 2015 Feb 5.

PMID:
25652785
16.

Integrating nTMS Data into a Radiology Picture Archiving System.

Mäkelä T, Vitikainen AM, Laakso A, Mäkelä JP.

J Digit Imaging. 2015 Aug;28(4):428-32. doi: 10.1007/s10278-015-9768-6.

17.

Neuro-ophthalmic presentation and surgical results of unruptured intracranial aneurysms—prospective Helsinki experience of 142 patients.

Koskela E, Setälä K, Kivisaari R, Hernesniemi J, Laakso A.

World Neurosurg. 2015 Apr;83(4):614-9. doi: 10.1016/j.wneu.2014.12.017. Epub 2014 Dec 18.

PMID:
25527884
18.

Genome-wide association study of intracranial aneurysm identifies a new association on chromosome 7.

Foroud T, Lai D, Koller D, Van't Hof F, Kurki MI, Anderson CS, Brown RD Jr, Connolly ES, Eriksson JG, Flaherty M, Fornage M, von Und Zu Fraunberg M, Gaál EI, Laakso A, Hernesniemi J, Huston J, Jääskeläinen JE, Kiemeney LA, Kivisaari R, Kleindorfer D, Ko N, Lehto H, Mackey J, Meissner I, Moomaw CJ, Mosley TH, Moskala M, Niemelä M, Palotie A, Pera J, Rinkel G, Ripke S, Rouleau G, Ruigrok Y, Sauerbeck L, Słowik A, Vermeulen SH, Woo D, Worrall BB, Broderick J; Familial Intracranial Aneurysm Study Investigators.

Stroke. 2014 Nov;45(11):3194-9. doi: 10.1161/STROKEAHA.114.006096. Epub 2014 Sep 25.

19.

Distal posterior inferior cerebellar artery aneurysms: clinical features and outcome of 80 patients.

Lehto H, Harati A, Niemelä M, Dashti R, Laakso A, Elsharkawy A, Satopää J, Billon-Grand R, Canato B, Kivisaari R, Hernesniemi J.

World Neurosurg. 2014 Nov;82(5):702-13. doi: 10.1016/j.wneu.2014.06.012. Epub 2014 Jun 14.

PMID:
24937594
20.

Genetic risk load according to the site of intracranial aneurysms.

van 't Hof FN, Kurki MI, Kleinloog R, de Bakker PI, von und zu Fraunberg M, Jääskeläinen JE, Gaál EI, Lehto H, Kivisaari R, Laakso A, Niemelä M, Hernesniemi J, Brouwer MC, van de Beek D, Rinkel GJ, Ruigrok YM.

Neurology. 2014 Jul 1;83(1):34-9. doi: 10.1212/WNL.0000000000000547. Epub 2014 May 30.

PMID:
24879094
21.

Eye movement abnormalities after a ruptured intracranial aneurysm.

Koskela E, Laakso A, Kivisaari R, Setälä K, Hijazy F, Hernesniemi J.

World Neurosurg. 2015 Mar;83(3):362-7. doi: 10.1016/j.wneu.2014.04.059. Epub 2014 Apr 19.

PMID:
24755465
22.

Visual field findings after a ruptured intracranial aneurysm.

Koskela E, Setälä K, Kivisaari R, Hernesniemi J, Laakso A.

Acta Neurochir (Wien). 2014 Jul;156(7):1273-9. doi: 10.1007/s00701-014-2086-9. Epub 2014 Apr 11.

PMID:
24722946
23.

Seventy aneurysms of the posterior inferior cerebellar artery: anatomical features and value of computed tomography angiography in microneurosurgery.

Lehto H, Kivisaari R, Niemelä M, Dashti R, Elsharkawy A, Harati A, Satopää J, Koroknay-Pál P, Laakso A, Hernesniemi J.

World Neurosurg. 2014 Dec;82(6):1106-12. doi: 10.1016/j.wneu.2014.03.035. Epub 2014 Mar 20.

PMID:
24657561
24.

Comparison of CT and clinical findings of Terson's syndrome in 121 patients: a 1-year prospective study.

Koskela E, Pekkola J, Kivisaari R, Kivelä T, Hernesniemi J, Setälä K, Laakso A.

J Neurosurg. 2014 May;120(5):1172-8. doi: 10.3171/2014.2.JNS131248. Epub 2014 Mar 14.

PMID:
24628616
25.

High risk population isolate reveals low frequency variants predisposing to intracranial aneurysms.

Kurki MI, Gaál EI, Kettunen J, Lappalainen T, Menelaou A, Anttila V, van 't Hof FN, von Und Zu Fraunberg M, Helisalmi S, Hiltunen M, Lehto H, Laakso A, Kivisaari R, Koivisto T, Ronkainen A, Rinne J, Kiemeney LA, Vermeulen SH, Kaunisto MA, Eriksson JG, Aromaa A, Perola M, Lehtimäki T, Raitakari OT, Salomaa V, Gunel M, Dermitzakis ET, Ruigrok YM, Rinkel GJ, Niemelä M, Hernesniemi J, Ripatti S, de Bakker PI, Palotie A, Jääskeläinen JE.

PLoS Genet. 2014 Jan 30;10(1):e1004134. doi: 10.1371/journal.pgen.1004134. eCollection 2014 Jan.

26.

Prospective flutemetamol positron emission tomography and histopathology in normal pressure hydrocephalus.

Rinne JO, Frantzen J, Leinonen V, Lonnrot K, Laakso A, Virtanen KA, Solin O, Kotkansalo A, Koivisto A, Sajanti J, Karppinen A, Lehto H, Rummukainen J, Buckley C, Smith A, Jones PA, Sherwin P, Farrar G, McLain R, Kailajarvi M, Grachev ID.

Neurodegener Dis. 2014;13(4):237-45. doi: 10.1159/000355256. Epub 2013 Nov 27.

PMID:
24296542
27.

[EEG under the surface].

Karppinen A, Laakso A, Blomstedt G, Peltola M, Lauronen L, Metsähonkala L, Gaily E.

Duodecim. 2013;129(12):1242-50. Review. Finnish.

PMID:
23847910
28.

Determination of Serotonin and Dopamine Metabolites in Human Brain Microdialysis and Cerebrospinal Fluid Samples by UPLC-MS/MS: Discovery of Intact Glucuronide and Sulfate Conjugates.

Suominen T, Uutela P, Ketola RA, Bergquist J, Hillered L, Finel M, Zhang H, Laakso A, Kostiainen R.

PLoS One. 2013 Jun 27;8(6):e68007. doi: 10.1371/journal.pone.0068007. Print 2013.

29.

Early and long-term excess mortality in 227 patients with intracranial dural arteriovenous fistulas.

Piippo A, Laakso A, Seppä K, Rinne J, Jääskeläinen JE, Hernesniemi J, Niemelä M.

J Neurosurg. 2013 Jul;119(1):164-71. doi: 10.3171/2013.3.JNS121547. Epub 2013 Apr 19.

PMID:
23600937
30.

De novo and recurrent aneurysms in pediatric patients with cerebral aneurysms.

Koroknay-Pál P, Niemelä M, Lehto H, Kivisaari R, Numminen J, Laakso A, Hernesniemi J.

Stroke. 2013 May;44(5):1436-9. doi: 10.1161/STROKEAHA.111.676601. Epub 2013 Mar 5.

31.

Oxidative stress is associated with cell death, wall degradation, and increased risk of rupture of the intracranial aneurysm wall.

Laaksamo E, Tulamo R, Liiman A, Baumann M, Friedlander RM, Hernesniemi J, Kangasniemi M, Niemelä M, Laakso A, Frösen J.

Neurosurgery. 2013 Jan;72(1):109-17. doi: 10.1227/NEU.0b013e3182770e8c.

PMID:
23096423
32.

On the role of modeling choices in estimation of cerebral aneurysm wall tension.

Ramachandran M, Laakso A, Harbaugh RE, Raghavan ML.

J Biomech. 2012 Nov 15;45(16):2914-9. doi: 10.1016/j.jbiomech.2012.07.029. Epub 2012 Sep 25.

33.

Long-term excess mortality in pediatric patients with cerebral aneurysms.

Koroknay-Pál P, Laakso A, Lehto H, Seppä K, Kivisaari R, Hernesniemi J, Niemelä M.

Stroke. 2012 Aug;43(8):2091-6. doi: 10.1161/STROKEAHA.112.650077. Epub 2012 Jun 12.

34.

A review of indocyanine green fluorescent imaging in surgery.

Alander JT, Kaartinen I, Laakso A, Pätilä T, Spillmann T, Tuchin VV, Venermo M, Välisuo P.

Int J Biomed Imaging. 2012;2012:940585. doi: 10.1155/2012/940585. Epub 2012 Apr 22.

35.

Noxious blood or faulty vessels--the mystery of vasospasm.

Laakso A, Kivisaari R, Hernesniemi J.

World Neurosurg. 2012 Sep-Oct;78(3-4):226-7. doi: 10.1016/j.wneu.2012.01.048. Epub 2012 Jan 28. No abstract available.

PMID:
22381862
36.

Intracellular signaling pathways and size, shape, and rupture history of human intracranial aneurysms.

Laaksamo E, Ramachandran M, Frösen J, Tulamo R, Baumann M, Friedlander RM, Harbaugh RE, Hernesniemi J, Niemelä M, Raghavan ML, Laakso A.

Neurosurgery. 2012 Jun;70(6):1565-72; discussion 1572-3. doi: 10.1227/NEU.0b013e31824c057e.

PMID:
22278358
37.

Saccular intracranial aneurysm: pathology and mechanisms.

Frösen J, Tulamo R, Paetau A, Laaksamo E, Korja M, Laakso A, Niemelä M, Hernesniemi J.

Acta Neuropathol. 2012 Jun;123(6):773-86. doi: 10.1007/s00401-011-0939-3. Epub 2012 Jan 17. Review.

PMID:
22249619
38.

Lateral supraorbital approach applied to tuberculum sellae meningiomas: experience with 52 consecutive patients.

Romani R, Laakso A, Kangasniemi M, Niemelä M, Hernesniemi J.

Neurosurgery. 2012 Jun;70(6):1504-18; discussion 1518-9. doi: 10.1227/NEU.0b013e31824a36e8.

PMID:
22240812
39.

Slack brain in meningioma surgery through lateral supraorbital approach.

Romani R, Silvasti-Lundell M, Laakso A, Tuominen H, Hernesniemi J, Niemi T.

Surg Neurol Int. 2011;2:167. doi: 10.4103/2152-7806.90029. Epub 2011 Nov 19.

40.

Tailored anterior clinoidectomy through the lateral supraorbital approach: experience with 82 consecutive patients.

Romani R, Elsharkawy A, Laakso A, Kangasniemi M, Hernesniemi J.

World Neurosurg. 2012 Mar-Apr;77(3-4):512-7. doi: 10.1016/j.wneu.2011.07.018. Epub 2011 Nov 7.

PMID:
22120327
41.

Complications of anterior clinoidectomy through lateral supraorbital approach.

Romani R, Elsharkawy A, Laakso A, Kangasniemi M, Hernesniemi J.

World Neurosurg. 2012 May-Jun;77(5-6):698-703. doi: 10.1016/j.wneu.2011.08.014. Epub 2011 Nov 7.

PMID:
22120307
42.

Arteriovenous malformations: epidemiology and clinical presentation.

Laakso A, Hernesniemi J.

Neurosurg Clin N Am. 2012 Jan;23(1):1-6. doi: 10.1016/j.nec.2011.09.012. Review.

PMID:
22107853
43.

Would our treatment decisions be better justified in the absence of observational data?

Laakso A, Niemelä M, Hernesniemi J.

AJNR Am J Neuroradiol. 2011 Oct;32(9):E180; author's reply E181. doi: 10.3174/ajnr.A2755. Epub 2011 Sep 22. No abstract available.

44.

How many mechanisms are needed to analyze speech? A connectionist simulation of structural rule learning in artificial language acquisition.

Laakso A, Calvo P.

Cogn Sci. 2011 Sep-Oct;35(7):1243-81. doi: 10.1111/j.1551-6709.2011.01191.x. Epub 2011 Aug 9.

45.

Microsurgical technique for previously coiled aneurysms.

Romani R, Lehto H, Laakso A, Horcajadas A, Kivisaari R, Fraunberg M, Niemelä M, Rinne J, Hernesniemi J.

J Neurosurg Sci. 2011 Jun;55(2):139-50.

PMID:
21623326
46.

A proposed grading system of brain and spinal cavernomas.

Kivelev J, Laakso A, Niemelä M, Hernesniemi J.

Neurosurgery. 2011 Oct;69(4):807-13; discussion 813-4. doi: 10.1227/NEU.0b013e31821ffbb5.

PMID:
21508872
47.

Verbs and syntactic frames in children's elicited actions: a comparison of Tamil- and English-speaking children.

Sethuraman N, Laakso A, Smith LB.

J Psycholinguist Res. 2011 Aug;40(4):241-52. doi: 10.1007/s10936-011-9166-2.

48.

Multiscale imaging characterization of dopamine transporter knockout mice reveals regional alterations in spine density of medium spiny neurons.

Berlanga ML, Price DL, Phung BS, Giuly R, Terada M, Yamada N, Cyr M, Caron MG, Laakso A, Martone ME, Ellisman MH.

Brain Res. 2011 May 16;1390:41-9. doi: 10.1016/j.brainres.2011.03.044. Epub 2011 Mar 24.

49.

[Why does the cerebral artery aneurysm rupture?].

Tulamo R, Frösen J, Laaksamo E, Niemelä M, Laakso A, Hernesniemi J.

Duodecim. 2011;127(3):244-52. Review. Finnish.

PMID:
21438347
50.

Lateral supraorbital approach applied to anterior clinoidal meningiomas: experience with 73 consecutive patients.

Romani R, Laakso A, Kangasniemi M, Lehecka M, Hernesniemi J.

Neurosurgery. 2011 Jun;68(6):1632-47; discussion 1647. doi: 10.1227/NEU.0b013e318214a840.

PMID:
21368690

Supplemental Content

Loading ...
Support Center