Research Topics
| L H VisserSummaryAffiliation: St. Elisabeth Hospital Country: The Netherlands Publications
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Detail Information
Publications
Short-segment nerve conduction studies in ulnar neuropathy at the elbowLeo H Visser
Department of Neurology, St Elisabeth Hospital, P O Box 90151, 5000 LC Tilburg, The Netherlands
Muscle Nerve 31:331-8. 2005..We recommend its use in all patients in whom UNE is suspected...
Critical illness polyneuropathy and myopathy: clinical features, risk factors and prognosisL H Visser
Department of Neurology, St Elisabeth Hospital, Tilburg, The Netherlands
Eur J Neurol 13:1203-12. 2006..The majority of survivors with CIPNM have persistent functional disabilities and a reduced quality of life. There is need for new therapeutic strategies to prevent or minimize CIPNM in critically ill patients...
Morphological changes of the epineurium in leprosy: a new finding detected by high-resolution sonographyLeo H Visser
Department of Neurology and Clinical Neurophysiology, St Elisabeth Hospital, Tilburg, The Netherlands
Muscle Nerve 46:38-41. 2012..From histopathological studies of peripheral nerves in leprosy, it is known that the epineurium can be thickened. We measured the epineurial thickness of the ulnar nerve by high resolution sonography (HRUS)...
Long term effect of local corticosteroid injection for carpal tunnel syndrome: a relation with electrodiagnostic severityLeo H Visser
Department of Neurology and Clinical Neurophysiology, St Elisabeth Hospital, Tilburg, The Netherlands
Clin Neurophysiol 123:838-41. 2012..The long term effect of a local corticosteroid injection is not known yet. The aims of the study were to assess the long term effect of a local corticosteroid injection and the rognostic factors...
Extra- and transcranial echo colour Doppler in the diagnosis of chronic cerebrospinal venous insufficiencyP J van den Berg
Department of Neurology, Maxima Medical Centre, Veldhoven, The Netherlands
Phlebology 27:107-13. 2012..One explanation for the variety in interpretation of the individual CCSVI criteria, with the wide-ranging percentages CCSVI, could be the different methods by using ECD to determine various criteria...
High-resolution sonography of the common peroneal nerve: detection of intraneural gangliaLeo H Visser
Department of Neurology, St Elisabeth Hospital, PO Box 90151, 5000 LC Tilburg, The Netherlands
Neurology 67:1473-5. 2006..High-resolution sonography should be considered in patients with nontraumatic peroneal palsy...
High-resolution sonography of the superficial radial nerve with two case reportsLeo H Visser
Department of Neurology and Clinical Neurophysiology, St Elisabeth Hospital, PO Box 90151, 5000 LC Tilburg, The Netherlands
Muscle Nerve 39:392-5. 2009..High-resolution sonography can be useful to assess the underlying cause of superficial radial nerve pathology...
High-resolution sonography versus EMG in the diagnosis of carpal tunnel syndromeL H Visser
Department of Neurology, St Elisabeth Hospital, PO Box 90151, 5000 LC Tilburg, The Netherlands
J Neurol Neurosurg Psychiatry 79:63-7. 2008..Carpal tunnel syndrome (CTS) is a common entrapment neuropathy. Electrodiagnostic testing (EMG) is used to confirm the diagnosis. It is not known what the diagnostic accuracy of high-resolution sonography is in comparison to EMG...
Reasons patients give to use or not to use immunomodulating agents for multiple sclerosisL H Visser
Departments of Neurology, St Elisabeth Hospital, Tilburg Dutch National Multiple Sclerosis Foundation, Maassluis, The Netherlands
Eur J Neurol 18:1343-9. 2011..Variations in the treatment of multiple sclerosis (MS) occur. This study was performed to obtain insight into the reasons why patients with MS use or do not use immunomodulating treatment (DMT)...
A randomized, double-blind, placebo-controlled pilot study of i.v. immune globulins in combination with i.v. methylprednisolone in the treatment of relapses in patients with MSL H Visser
Department of Neurology, St Elisabeth Hospital, Tilburg, The Netherlands
Mult Scler 10:89-91. 2004..We compared the efficacy of the combination of intravenous immunoglobulins (IVIg) and IVMP with the standard treatment of IVMP alone in promoting recovery from moderate to severe acute relapses in MS...
Pain in Guillain-Barre syndrome: a long-term follow-up studyL Ruts
Erasmus MC, University Medical Center, Department of Neurology, Room BA 450, s Gravendijkwal 230, 3015 CE Rotterdam, The Netherlands
Neurology 75:1439-47. 2010..Pain in Guillain-Barré syndrome (GBS) may be pronounced and is often overlooked...
Ultrasonography shows extensive nerve enlargements in multifocal motor neuropathyR Beekman
Department of Neurology, Rudolf Magnus Institute of Neuroscience, University Medical Centre, Utrecht, The Netherlands
Neurology 65:305-7. 2005..Sonography and electrophysiologic studies showed more abnormalities than expected on purely clinical grounds. Moreover, sonography revealed nerve enlargement without clinical or electrophysiologic abnormalities...
Critical illness polyneuropathy and myopathy (CIPNM): evidence for local immune activation by cytokine-expression in the muscle tissueM A de Letter
Department of Neurology, St Elisabeth Hospital Tilburg, Tilburg, The Netherlands
J Neuroimmunol 106:206-13. 2000..We propose that the local balance of leukocyte activities is of importance in the pathophysiology of muscle weakness in CIPNM...
Distinguishing acute-onset CIDP from fluctuating Guillain-Barre syndrome: a prospective studyL Ruts
Erasmus MC, University Medical Center, Department of Neurology, CA Rotterdam, The Netherlands
Neurology 74:1680-6. 2010..The aim of the study was to provide criteria that can help to distinguish between GBS-TRF and A-CIDP in the early phase of disease...
Ulnar neuropathy at the elbow: follow-up and prognostic factors determining outcomeR Beekman
Department of Neurology, Atrium Medical Center, PO Box 4446, 6401 CX Heerlen, The Netherlands
Neurology 63:1675-80. 2004..To determine the outcome in patients with ulnar neuropathy at the elbow (UNE) treated surgically or conservatively, and the prognostic value of clinical, sonographic, and electrophysiologic features...
Diagnostic value of high-resolution sonography in ulnar neuropathy at the elbowR Beekman
Department of Neurology, St Elisabeth Hospital, TweeSteden Hospital, Tilburg, VU Medical Centre, Amsterdam, The Netherlands
Neurology 62:767-73. 2004..To determine the diagnostic value of high-resolution sonography in ulnar neuropathy at the elbow (UNE)...
Clinical, electrodiagnostic, and sonographic studies in ulnar neuropathy at the elbowRoy Beekman
Departments of Neurology and Clinical Neurophysiology, St Elisabeth Hospital, Tilburg, The Netherlands
Muscle Nerve 30:202-8. 2004..We conclude that, although UNE is clinically heterogeneous, the electrophysiological and sonographic findings are fairly consistent despite the clinical manifestations...
Quantitative assessment of nerve echogenicity: comparison of methods for evaluating nerve echogenicity in ulnar neuropathy at the elbowJ Boom
Department of Neurology, St Elisabeth Hospital, Tilburg, The Netherlands
Clin Neurophysiol 123:1446-53. 2012....
The clinical, electrophysiological and prognostic heterogeneity of ulnar neuropathy at the elbowH H A M Dunselman
Department of Neurology and Clinical Neurophysiology, St Elisabeth Hospital, PO Box 90151, 5000 LC Tilburg, The Netherlands
J Neurol Neurosurg Psychiatry 79:1364-7. 2008..Ulnar nerve neuropathy is one of the most common entrapment neuropathies and is often considered to be one entity in clinical and follow-up studies...
Cytokines in the muscle tissue of idiopathic inflammatory myopathies: implications for immunopathogenesis and therapyM A Megens-de Letter
Department of Neurology, St Elisabeth Hospital Tilburg, PO Box 90151, 5000 LC Tilburg, The Netherlands
Eur Cytokine Netw 10:471-8. 1999....
Risk factors for the development of polyneuropathy and myopathy in critically ill patientsM A de Letter
Department of Neurology, St. Elisabeth Hospital Tilburg, Berlicum, The Netherlands
Crit Care Med 29:2281-6. 2001..Together with the presence of SIRS, it can be used to estimate the risk of developing CIPNM for patients on artificial respirators...
The Dutch neuromuscular database CRAMP (Computer Registry of All Myopathies and Polyneuropathies): development and preliminary dataB G M van Engelen
Neuromuscular Centre Nijmegen, Department of Neurology, Radboud University Nijmegen Medical Centre, 6500 HB Nijmegen, The Netherlands
Neuromuscul Disord 17:33-7. 2007..More than 10,000 patients with neuromuscular diseases (4,837 female, 5,476 male) have been registered since 2004, half of whom (n=5059) have peripheral nerve disorders...
High-resolution sonography of the peripheral nervous system -- a review of the literatureR Beekman
Department of Neurology, University Medical Centre, Utrecht, The Netherlands
Eur J Neurol 11:305-14. 2004..It would be important to study the subcategories of patients in whom electrodiagnostic studies are normal or show equivocal findings...
The relationship between self-reported executive performance and psychological characteristics in multiple sclerosisK van der Hiele
National Multiple Sclerosis Foundation, Maassluis, The Netherlands
Eur J Neurol 19:562-9. 2012..We examined psychological characteristics of patients with multiple sclerosis (MS) who underestimate, overestimate or accurately estimate their executive performance...
HLA class I and II in Lambert-Eaton myasthenic syndrome without associated tumorP W Wirtz
Department of Neurology, Leiden University Medical Center, The Netherlands
Hum Immunol 62:809-13. 2001..e. HLA-DR3 and -DQ2). HLA-B8+ patients had significantly younger age at onset of LEMS and tended to be female. This study shows that HLA-class I haplotype is associated with a distinct phenotype in NT-LEMS...
Time to diagnosis of intraspinal tumorsK Jellema
Department of Neurology, St Elisabeth Hospital, Tilburg, The Netherlands
Eur J Neurol 12:621-4. 2005..The time to diagnosis is explained by non-specific and slowly progressing signs and symptoms. A high rate of clinical suspicion should be present to diagnose an intraspinal tumor at an early stage...
Sudden unilateral deafness due to a right vertebral artery dissectionS F A Raupp
Department of Neurology and Radiology, St. Elisabeth Hospital, Tilburg, The Netherlands
Neurology 62:1442. 2004
Carpal tunnel syndrome: clinical and sonographic follow-up after surgeryMartijn H Smidt
Department of Neurology and Clinical Neurophysiology, St Elisabeth Hospital, PO Box 90151, LC Tilburg, The Netherlands
Muscle Nerve 38:987-91. 2008..Sonography at the time of diagnosis was not a predictor of postoperative outcome, but in this study only a relatively small number of patients had a poor postoperative outcome...
Sonography in the diagnosis of carpal tunnel syndrome: a critical review of the literatureRoy Beekman
Department of Neurology, St. Elisabeth Hospital, P.O. Box 90151, 5000 LC Tilburg, The Netherlands
Muscle Nerve 27:26-33. 2003..To gain further insight into the possible additional value of sonography, it is necessary to examine subcategories of CTS patients in which electrodiagnostic studies are equivocal...
Examination of postoperative peripheral nerve lesions using high-resolution sonographyRoy Beekman
AJR Am J Roentgenol 178:510-1. 2002
Dropped head as the presenting symptom of primary hyperparathyroidismRoy Beekman
J Neurol 249:1738-9. 2002
