Stig Holtås (Former)
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- 2011
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Mark
Comprehensive CT Evaluation in Acute Ischemic Stroke: Impact on Diagnosis and Treatment Decisions.
(
- Contribution to journal › Article
- 2010
-
Mark
Absolute quantification of cerebral blood flow: correlation between dynamic susceptibility contrast MRI and model-free arterial spin labeling.
(
- Contribution to journal › Article
-
Mark
Differentialdiagnoser
2010)(
- Book/Report › Book
- 2009
-
Mark
Absolute quantification of cerebral blood flow in neurologically normal volunteers: Dynamic-susceptibility contrast MRI-perfusion compared with computed tomography (CT)-perfusion
(
- Contribution to journal › Article
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Mark
Cerebral perfusion imaging in hemodynamic stroke: be aware of the pattern.
(
- Contribution to journal › Article
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Mark
Neuroradiologi
2009)(
- Book/Report › Book
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Mark
Changes in cerebral perfusion detected by dynamic susceptibility contrast magnetic resonance imaging: Normal volunteers examined during normal breathing and hyperventilation
(
- Contribution to journal › Article
- 2008
-
Mark
Model-free arterial spin labelling for cerebral blood flow quantification: introduction of regional arterial input functions identified by factor analysis.
(
- Contribution to journal › Article
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Mark
Human cerebral blood volume (CBV) measured by dynamic susceptibility contrast MRI and 99mTc-RBC SPECT.
(
- Contribution to journal › Article
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Mark
Follow-up of intracranial aneurysms treated with detachable coils: comparison of 3D inflow MRA at 3T and 1.5T and contrast-enhanced MRA at 3T with DSA.
(
- Contribution to journal › Article
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Mark
Nu kan vi "läsa" hjärnan.
(
- Contribution to journal › Article
- 2007
-
Mark
Human neuroblasts migrate to the olfactory bulb via a lateral ventricular extension
(
- Contribution to journal › Article
- 2006
-
Mark
Endovascular treatment of intracerebral arteriovenous malformations: procedural safety, complications, and results evaluated by MR imaging, including diffusion and perfusion imaging.
(
- Contribution to journal › Article
-
Mark
Bild- och funktionsmedicin--ny specialitet med stora utvecklingsmöjligheter
(
- Contribution to journal › Article
- 2005
-
Mark
Vertebrobasilar dissection with subarachnoid hemorrhage: a retrospective study of 29 patients.
(
- Contribution to journal › Article
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Mark
Diffusion and perfusion MRI in patients with ruptured and unruptured intracranial aneurysms treated by endovascular coiling: complications, procedural results, MR findings and clinical outcome.
(
- Contribution to journal › Article
- 2002
-
Mark
Assessment of contractile and noncontractile components in human skeletal muscle by magnetic resonance imaging.
(
- Contribution to journal › Article
-
Mark
Serial investigation of perfusion disturbances and vasogenic oedema in hypertensive encephalopathy by diffusion and perfusion weighted imaging.
(
- Contribution to journal › Article
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Mark
Carotid artery stenosis: contrast-enhanced MR angiography with two different scan times compared with digital subtraction angiography
(
- Contribution to journal › Article
-
Mark
Combined diffusion weighting and CSF suppression in functional MRI.
(
- Contribution to journal › Article
-
Mark
Value of conventional, and diffusion- and perfusion weighted MRI in the management of patients with unclear cerebral pathology, admitted to the intensive care unit
(
- Contribution to journal › Article
-
Mark
Hand-Arm-Vibration Syndrome (HAVS): Is there a central nervous component? An fMRI study.
(
- Contribution to journal › Article
- 2001
-
Mark
Diffusion- and perfusion-weighted MRI in therapeutic neurointerventional procedures
(
- Contribution to journal › Article
-
Mark
Proton magnetic resonance spectroscopy in brain tumours: clinical applications
(
- Contribution to journal › Scientific review
-
Mark
Proton MR spectroscopy in clinical routine
(
- Contribution to journal › Article
-
Mark
Perfusion-related parameters in intravoxel incoherent motion MR imaging compared with CBV and CBF measured by dynamic susceptibility-contrast MR technique
(
- Contribution to journal › Article
-
Mark
Öka antalet MR-undersökningar. Optimalt utnyttjande bidrar till kostnadseffektiv sjukvård (jämte) MR-behoven för de svårast sjuka bör komma i första hand
(
- Contribution to journal › Article
-
Mark
Persistent high signal on diffusion-weighted MRI in the late stages of small cortical and lacunar ischaemic lesions
(
- Contribution to journal › Article
-
Mark
The value of b required to avoid T2 shine-through from old lucunar infarcts in diffusion-weighted imaging
(
- Contribution to journal › Article
-
Mark
Thrombolysis for acute ischemic stroke: a consensus statement of the 3rd Karolinska Stroke Update, October 30-31, 2000
(
- Contribution to journal › Article
-
Mark
B-value requirements for suppression of old lacunar infarcts in stroke diagnosis with diffusion-weighted MRI
(
- Contribution to journal › Article
- 2000
-
Mark
Assessment of regional cerebral blood flow by dynamic susceptibility contrast MRI using different deconvolution techniques
(
- Contribution to journal › Article
-
Mark
High-resolution diffusion imaging using phase-corrected segmented echo-planar imaging
(
- Contribution to journal › Article
-
Mark
A ring-enhancing metastasis with central high signal on diffusion-weighted imaging and low apparent diffusion coefficients
(
- Contribution to journal › Article
-
Mark
Organ damage in treated middle-aged hypertensives compared to normotensives: results from a cross-sectional study in general practice
(
- Contribution to journal › Article
-
Mark
Regional cerebral blood flow distributions in normal volunteers: dynamic susceptibility contrast MRI compared with 99mTc-HMPAO SPECT
(
- Contribution to journal › Article
-
Mark
Rectal carcinoma: double-contrast MR imaging for preoperative staging
(
- Contribution to journal › Article
-
Mark
Clinical lacunar syndromes as predictors of lacunar infarcts. A comparison of acute clinical lacunar syndromes and findings on diffusion-weighted MRI
(
- Contribution to journal › Article
-
Mark
Haverikommission granskade karotiskirurgins komplikationer. Hälften kunde förklaras med misstag eller tveksamma indikationer
(
- Contribution to journal › Article
-
Mark
201Thallium SPECT and 1H-MRS compared with MRI in chemotherapy monitoring of high-grade malignant astrocytomas
(
- Contribution to journal › Article
-
Mark
Proton MR spectroscopy and preoperative diagnostic accuracy: an evaluation of intracranial mass lesions characterized by stereotactic biopsy findings
(
- Contribution to journal › Article
-
Mark
Absolute cerebral blood flow measured by dynamic susceptibility contrast MRI: a direct comparison with Xe-133 SPECT
(
- Contribution to journal › Article
-
Mark
Quantitative 201Tl SPET imaging in the follow-up of treatment for brain tumour: a sensitive tool for the early identification of response to chemotherapy?
(
- Contribution to journal › Article
-
Mark
Multidisciplinärt samarbete bakom kvalitetsregister för karotiskirurgi. God täckningsgrad under de första två verksamhetsåren
(
- Contribution to journal › Article
-
Mark
A ringenhancing metastasis with central high signal on diffusion-weighted imaging and low apparent diffusion coefficients.
(
- Contribution to journal › Article
- 1999
-
Mark
Paragangliomas of the spinal canal
(
- Contribution to journal › Article
-
Mark
Quality assessment of localization technique performance in small volume in vivo 1H MR spectroscopy
(
- Contribution to journal › Article
-
Mark
Assessment of glioma viability by estimating 201Tl SPET tumour uptake volume
(
- Contribution to journal › Article
-
Mark
MRI and proton spectroscopy in a child with Rasmussen's encephalitis. Case report
(
- Contribution to journal › Article
-
Mark
Triggering in quantitative diffusion imaging with single-shot EPI
(
- Contribution to journal › Article
-
Mark
Radiological diagnosis of acute stroke. Comparison of conventional MR imaging, echo-planar diffusion-weighted imaging, and spin-echo diffusion-weighted imaging
(
- Contribution to journal › Article
-
Mark
Bild- och funktionsdiagnostiken i hisnande snabb utveckling
(
- Contribution to journal › Article
-
Mark
In vivo proton MR spectroscopy of untreated and treated brain abscesses
(
- Contribution to journal › Article
- 1998
-
Mark
Magnetresonans mer än bara bilder! Nya MR-tekniker kan ge bättre diagnostik, terapikontroll och utvärdering av hjärnans funktion
(
- Contribution to journal › Article
-
Mark
Aneurysm clip MR artifacts. Titanium versus stainless steel and influence of imaging parameters
(
- Contribution to journal › Article
-
Mark
Adrenoleukodystrophy--unusual CT and MR findings in two siblings. Case reports
(
- Contribution to journal › Article
-
Mark
Quantitative diffusion coefficient maps using fast spin-echo MRI
(
- Contribution to journal › Article
- 1997
-
Mark
Use of k-space segmentation in MR velocity mapping for rapid quantification of CSF flow
(
- Contribution to journal › Article
-
Mark
Epilepsiutredning. Magnettomografi allt viktigare diagnosteknik
(
- Contribution to journal › Article
-
Mark
Diagnostic efficacy of MnDPDP in MR imaging of the liver. A phase III multicentre study
(
- Contribution to journal › Article
-
Mark
Proton (1H) MR spectroscopy for routine diagnostic evaluation of brain lesions
(
- Contribution to journal › Article
-
Mark
Brain lesion contrast in MR imaging. Dependence on field strength and concentration of gadodiamide injection in patients and phantoms
(
- Contribution to journal › Article
-
Mark
Evaluation of malignancy in ring enhancing brain lesions on CT by thallium-201 SPECT
(
- Contribution to journal › Article
-
Mark
The perfusion fraction in volunteers and in patients with ischaemic stroke
(
- Contribution to journal › Article
-
Mark
Time-dependency in brain lesion enhancement with gadodiamide injection
(
- Contribution to journal › Article
- 1996
-
Mark
Billeddiagnostik ved mistanke om lumbal diskusprolaps. En kontrolleret sammenligning af myelografi, CT og magnetisk resonans-billeddannelse
(
- Contribution to journal › Article
-
Mark
Evaluation of time-of-flight and phase-contrast MRA sequences at 1.0 T for diagnosis of carotid artery disease. I. A phantom and volunteer study
(
- Contribution to journal › Article
-
Mark
Preoperative staging of rectal carcinoma using double-contrast MR imaging. Technical aspects and early clinical experiences
(
- Contribution to journal › Article
-
Mark
MR imaging in recurrent pain after back surgery. A comparative study using standard and high doses of gadolinium contrast agents
(
- Contribution to journal › Article
-
Mark
Preoperative grading of glioma malignancy with thallium-201 single-photon emission CT: comparison with conventional CT
(
- Contribution to journal › Article
-
Mark
Tolerance and efficacy of Omniscan (gadodiamide injection) in MR imaging of the central nervous system
(
- Contribution to journal › Article
-
Mark
Spontaneous spinal epidural hematoma: findings at MR imaging and clinical correlation
(
- Contribution to journal › Article
-
Mark
MR imaging as the primary modality for neuroradiologic evaluation of the lumbar spine. Effects on cost and number of examinations
(
- Contribution to journal › Article
- 1995
-
Mark
Contrast-enhanced MRI of the central nervous system: comparison between gadodiamide injection and gadolinium-DTPA
(
- Contribution to journal › Article
-
Mark
Serial MRI in the early postoperative period after lumbar discectomy
(
- Contribution to journal › Article
-
Mark
Brain metastases--comparison of gadodiamide injection-enhanced MR imaging at standard and high dose, contrast-enhanced CT and non-contrast-enhanced MR imaging
(
- Contribution to journal › Article
-
Mark
No relationship between epidural fibrosis and sciatica in the lumbar postdiscectomy syndrome. A study with contrast-enhanced magnetic resonance imaging in symptomatic and asymptomatic patients
(
- Contribution to journal › Article
-
Mark
PET alltför avancerad för rutinsjukvården
(
- Contribution to journal › Article
-
Mark
Use of an enhanced gradient system for diffusion MR imaging with motion-artifact reduction
(
- Contribution to journal › Article
-
Mark
Isolated acute vertigo in the elderly; vestibular or vascular disease?
(
- Contribution to journal › Article
-
Mark
A controlled comparison of myelography, computed tomography, and magnetic resonance imaging in clinically suspected lumbar disc herniation
(
- Contribution to journal › Article
- 1994
-
Mark
Radiological investigation of neurofibromatosis type 2
(
- Contribution to journal › Article
-
Mark
MR imaging of the pancreas at 0.3 T using a super-paramagnetic oral contrast medium
(
- Contribution to journal › Article
-
Mark
PACS for radiology conferences--improvement of application software
(
- Contribution to journal › Article
- 1993
-
Mark
MRI in acute transverse myelopathy
(
- Contribution to journal › Article
-
Mark
Aortic pathology revealed by MRI in patients with clinical suspicion of spinal disease
(
- Contribution to journal › Article
-
Mark
Radiology of the degenerative lumbar spine
(
- Contribution to journal › Article
-
Mark
Myelography in the late postoperative period in patients subjected to anterior cervical decompression and fusion
(
- Contribution to journal › Article
-
Mark
MRI of extradural spinal tumours at 0.3 T
(
- Contribution to journal › Article
-
Mark
Vertical field MR imaging of upper thorax and spine in small children. Evaluation of a new surface coil
(
- Contribution to journal › Article
-
Mark
Optimizing conventional cardiac MRI in the rabbit at 0.3 T
(
- Contribution to journal › Article
- 1992
-
Mark
Improved receiver coil for upper thoracic spine imaging in a vertical magnetic field
(
- Contribution to journal › Article
-
Mark
MR imaging of intradural extramedullary tumors
(
- Contribution to journal › Article
-
Mark
MR imaging of spinal lymphoma
(
- Contribution to journal › Article
-
Mark
Contrast-enhanced MRI versus myelography and contrast-enhanced CT in postdiskectomy problems
(
- Contribution to journal › Article
- 1991
-
Mark
MR imaging of spinal neurofibromatosis
(
- Contribution to journal › Article
-
Mark
Evaluation of a restricted-volume technique for T1 measurements in the vicinity of object interfaces
(
- Contribution to journal › Article
-
Mark
MR imaging of spinal intramedullary tumors
(
- Contribution to journal › Article
-
Mark
Disturbances of speech prosody following right hemisphere infarcts
(
- Contribution to journal › Article
-
Mark
Cauda equina syndrome caused by migrating fat graft after lumbar spinal decompression. A case report demonstrated with magnetic resonance imaging
(
- Contribution to journal › Article