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List of works by Leena Valanne

18q deletions: clinical, molecular, and brain MRI findings of 14 individuals

scientific article published in February 2006

18q-syndrome: brain MRI shows poor differentiation of gray and white matter on T2-weighted images

scientific article

A juvenile case of MELAS with T3271C mitochondrial DNA mutation

scientific article

A prospective radiologic and neurologic follow-up study of 61 HIV-1 -infected subjects: early beginning and slow progression of brain atrophy

scientific article

Acute and delayed cerebral infarction after wasp sting anaphylaxis.

scientific article published in August 1994

Adult with Middle Interhemispheric Variant of Holoprosencephaly: Neuropsychological, Clinical, and Radiological Findings.

scientific article published on 26 May 2016

Alexander disease as a cause of nocturnal vomiting in a 7-year-old girl

scientific article published on 6 May 2009

Antiangiogenic combination therapy after local radiotherapy with topotecan radiosensitizer improved quality of life for children with inoperable brainstem gliomas

scientific article published in January 2011

Asymmetric laterality of Chiari type I malformation in patients with non-syndromic single-suture craniosynostosis

article

Atypical craniosynostosis with torticollis and neurological symptoms: a rhombencephalosynapsis sequence

scientific article published on 16 December 2009

Atypical sensory processing is common in extremely low gestational age children

scientific article published on 11 March 2015

Auditory evoked magnetic fields after ischemic brain lesions

scientific article published in July 1991

Autosomal dominant progressive external ophthalmoplegia with multiple deletions of mtDNA: clinical, biochemical, and molecular genetic features of the 10q-linked disease

scientific article published in May 1997

Bilateral alterations in somatosensory cortical processing in hemiplegic cerebral palsy

scientific article

Bilateral hippocampal infarction as etiology of sudden and prolonged memory loss

scientific article published on 22 September 2012

Brain anomalies in 121 children with non-syndromic single suture craniosynostosis by MR imaging.

scientific article

Brain imaging of patients with memory disorders

scientific article published in January 2011

Brain magnetic resonance imaging of infants exposed prenatally to buprenorphine.

scientific article published on March 2007

CNS in congenital muscular dystrophy without mental retardation

scientific article published in June 1992

CT perfusion identifies increased salvage of tissue in patients receiving intravenous recombinant tissue plasminogen activator within 3 hours of stroke onset.

scientific article published on 10 April 2008

Cerebral infarction in a child with sickle cell trait

scientific article published on May 1995

Cerebroretinal microangiopathy with calcifications and cysts.

scientific article

Clinical and genetic distinction between Walker-Warburg syndrome and muscle-eye-brain disease

scientific article published in April 2001

Closed cervicocranial trauma, "false aneurysm" of the internal carotid artery and brain infarction

scientific article

Cognitive deficits after cryptogenic infantile spasms with benign seizure evolution

scientific article published in October 1999

Combined use of non-invasive techniques for improved functional localization for a selected group of epilepsy surgery candidates.

scientific article published on 30 December 2008

Cortical somatosensory processing measured by magnetoencephalography predicts neurodevelopment in extremely low-gestational-age infants

scientific article published on 11 March 2013

DARS2 mutations in mitochondrial leucoencephalopathy and multiple sclerosis.

scientific article published on 9 July 2009

Dominant encephalopathy mimicking mitochondrial disease

scientific article published on 01 January 2011

Door to thrombolysis: ER reorganization and reduced delays to acute stroke treatment

scientific article published on 01 July 2006

Dravet syndrome: new potential genetic modifiers, imaging abnormalities, and ictal findings

scientific article published on 28 June 2013

Dysfunctional ADAM22 implicated in progressive encephalopathy with cortical atrophy and epilepsy

scientific article

Effect of Inhaled Xenon on Cerebral White Matter Damage in Comatose Survivors of Out-of-Hospital Cardiac Arrest: A Randomized Clinical Trial

scientific article

Effect of Spinal Cord Abnormalities on the Function of the Lower Urinary Tract in Patients With Anorectal Abnormalities

scientific article published on 01 September 2002

Etiology and Long-Term Outcomes of Late-Onset Infantile Spasms

scientific article published on 9 June 2015

Evaluation of somatosensory cortical processing in extremely preterm infants at term with MEG and EEG.

scientific article published on 25 June 2014

Familial multiple sclerosis: MRI findings in clinically affected and unaffected siblings

scientific article published on October 1, 1992

Fetal hypoxia and structural brain abnormalities in schizophrenic patients, their siblings, and controls.

scientific article

Five new cases of a recently described leukoencephalopathy with high brain lactate

scientific article

Focal and global cortical hypometabolism in patients with newly diagnosed infantile spasms

scientific article

Frontotemporal pachygyria-two new patients

scientific article published on 27 September 2012

Functional plasticity of the motor cortical structures demonstrated by navigated TMS in two patients with epilepsy.

scientific article

Genetic Overlap between Holoprosencephaly and Kallmann Syndrome.

scientific article

Hajdu-Cheney syndrome with severe dural ectasia

Herpes simplex myelitis simulating neoplasm on magnetic resonance imaging

scientific article published in July 1995

Hippocampal volumes in schizophrenic twins

scientific article

Hypertrichosis, hyperkeratosis, abnormal corpus callosum, mental retardation and dysmorphic features in three unrelated females

scientific article published in April 2004

Imaging of acute brain infarction

scientific article

Incidence, phenotypic features and molecular genetics of Kallmann syndrome in Finland

scientific article

Increasing contrast agent concentration improves enhancement in first-pass CT perfusion.

scientific article published in August 2007

Infantile-onset spinocerebellar ataxia: MR and CT findings

scientific article published on 01 August 1995

Interictal MEG reveals focal cortical dysplasias: Special focus on patients with no visible MRI lesions

scientific article published on 12 April 2013

Isolated retrograde amnesia for autobiographical material associated with acute left temporal lobe encephalitis

scientific article

Laminar cortical necrosis in MELAS syndrome: MR and neuropathological observations

scientific article published on 01 June 1996

Long-chain 3-hydroxyacyl-coenzyme A dehydrogenase deficiency with the G1528C mutation: clinical presentation of thirteen patients.

scientific article published in January 1997

Low-grade gliomas and focal cortical developmental malformations: differentiation with proton MR spectroscopy

scientific article

MRI findings in children with school problems who had been exposed prenatally to alcohol

scientific article published in February 2002

MRI of the brain in muscle-eye-brain (MEB) disease

scientific article published on 01 August 1994

Malonyl-CoA decarboxylase deficiency: long-term follow-up of a patient new clinical features and novel mutations

scientific article published on 7 March 2014

Marchiafava-Bignami disease: two cases with favourable outcome

scientific article published in May 2001

Mild brain atrophy in early HIV infection: the lack of association with cognitive deficits and HIV-specific intrathecal immune response

scientific article published in November 1990

Mitochondrial phenylalanyl-tRNA synthetase mutations underlie fatal infantile Alpers encephalopathy

scientific article published on 23 July 2012

Morphometric comparison of foramen magnum in non-syndromic craniosynostosis patients with or without Chiari I malformation

scientific article published on 7 August 2012

Muscle-eye-brain disease

scientific article

Muscular dystonia and athetosis in six patients with congenital nephrotic syndrome of the Finnish type (NPHS1).

scientific article published on 17 December 2005

Neurodevelopmental and neuroradiologic outcomes in patients with univentricular heart aged 5 to 7 years: related risk factor analysis

scientific article

Neurodevelopmental burden at age 5 years in patients with univentricular heart

scientific article published on 19 November 2012

Neurodevelopmental outcome in high-risk patients after renal transplantation in early childhood

scientific article published in February 2002

Neuroimaging and neurological findings in patients with hypochondroplasia andFGFR3N540K mutation

Neuroimaging of pediatric diseases

scientific article

Neuroimaging supports the clinical diagnosis of methanol poisoning.

scientific article published on 28 September 2002

Neurological development in 21 children on peritoneal dialysis in infancy

scientific article published on 6 May 2011

Neuroradiologic findings in children with mitochondrial disorders.

scientific article

Neuroradiologic findings in children with renal transplantation under 5 years of age.

scientific article

Ocular findings in muscle-eye-brain (MEB) disease: a follow-up study

scientific article

Outcome of fractionated stereotactic radiotherapy in patients with pituitary adenomas resistant to conventional treatments: a 5.25-year follow-up study

scientific article published on 18 December 2009

POLG1 manifestations in childhood

scientific article published in March 2011

POMGnT1 mutation and phenotypic spectrum in muscle-eye-brain disease

scientific article

Posttraumatic nonfunctioning arm

scientific article published on 01 January 1995

Problematic brains of children

scientific article published on January 1, 1992

Progressive Stroke-Like Symptoms in a Patient with Sporadic Creutzfeldt-Jakob Disease

scientific article published on 12 March 2010

Proton spectroscopic imaging shows abnormalities in glial and neuronal cell pools in frontal lobe epilepsy

scientific article published in December 2001

Pseudoprogression of cerebral cavernous angiomas: the importance of proper magnetic resonance imaging technique

scientific article published on 01 July 1996

Radiation therapy and concurrent topotecan followed by maintenance triple anti-angiogenic therapy with thalidomide, etoposide, and celecoxib for pediatric diffuse intrinsic pontine glioma

scientific article

Radiological signs in newborns exposed to primary Toxoplasma infection in utero

scientific article published in February 1997

Radiological study of the brain at various stages of human immunodeficiency virus infection: early development of brain atrophy

scientific article published in January 1992

Reactivity of sensorimotor oscillations is altered in children with hemiplegic cerebral palsy: A magnetoencephalographic study

scientific article published on 12 February 2014

Recessive twinkle mutations cause severe epileptic encephalopathy

scientific article published on 20 March 2009

Regional gray matter, white matter, and cerebrospinal fluid distributions in schizophrenic patients, their siblings, and controls

scientific article published in December 1998

Safety in simultaneous EEG-fMRI at 3 T: temperature measurements

scientific article published on 17 June 2014

Selenoprotein biosynthesis defect causes progressive encephalopathy with elevated lactate

scientific article published on 26 June 2015

Shwachman-Diamond syndrome is associated with structural brain alterations on MRI.

scientific article published in June 2008

Subcortical type cognitive impairment in herpes zoster encephalitis

scientific article published in April 1997

Temporo-occipital spikes: a typical EEG finding in Kabuki syndrome

scientific article published in January 2004

The effect of surgery in encephalopathy with electrical status epilepticus during sleep

scientific article

The evolution of cerebellar tonsillar herniation after cranial vault remodeling surgery

article

The incidence of Chiari malformation in nonsyndromic, single suture craniosynostosis

scientific article published on 16 December 2009

The normal internal carotid artery: a computed tomography angiographic study

scientific article published on 27 June 2014

Transient ischemic cerebral lesions during induction chemotherapy for acute lymphoblastic leukemia

scientific article published on 01 November 1993

Unilateral hyperfusion in brain-perfusion SPECT predicts poor prognosis in acute encephalitis

scientific article published in May 1997

Weismann-Netter syndrome and mental retardation: A new patient and review of the literature

article

[Alertness in transient visual disturbances of one eye]

scientific article published on 01 January 2012

[CT angiography of carotid artery].

scientific article published in January 2005

[Computed tomography perfusion (CTP) imaging in diagnostics of cerebral ischemia]

scientific article published on 01 January 2010

[How to recognize neurofibromatosis?]

[Marchiafava-Bignami disease--an underdiagnosed syndrome?]

scientific article published on 01 January 1994

[Post-infectious encephalomyelitis].

scientific article

[Radiological examinations in suspected physical abuse of a child]

scientific article published on 01 January 2015

[Tuberous sclerosis].

scientific article