P James B Dyck

Summary

Affiliation: Mayo Clinic
Country: USA

Publications

  1. ncbi Non-diabetic lumbosacral radiculoplexus neuropathy: natural history, outcome and comparison with the diabetic variety
    P J Dyck
    Peripheral Neuropathy Research Laboratory, Department of Neurology, Mayo Clinic and Mayo Foundation, 200 First Street SW, Rochester, MN 55905, USA
    Brain 124:1197-207. 2001
  2. ncbi Diabetic and nondiabetic lumbosacral radiculoplexus neuropathies: new insights into pathophysiology and treatment
    P James B Dyck
    Peripheral Neuropathy Research Laboratory, Mayo Clinic, 200 First Street SW, Rochester, Minnesota 55905, USA
    Muscle Nerve 25:477-91. 2002
  3. ncbi Primary amyloidosis presenting as upper limb multiple mononeuropathies
    Jennifer A Tracy
    Peripheral Neuropathy Research Laboratory, Department of Neurology, Mayo Clinic, 200 First Street SW, Rochester, Minnesota 55905, USA
    Muscle Nerve 41:710-5. 2010
  4. ncbi Microvasculitis in diabetic lumbosacral radiculoplexus neuropathy
    Jennifer A Tracy
    Peripheral Neuropathy Research Laboratory, Mayo Clinic, Rochester, MN 55905, USA
    J Clin Neuromuscul Dis 11:44-8. 2009
  5. ncbi Mass spectrometric-based proteomic analysis of amyloid neuropathy type in nerve tissue
    Christopher J Klein
    Department of Neurology Peripheral Nerve Laboratory, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
    Arch Neurol 68:195-9. 2011
  6. ncbi Post-surgical inflammatory neuropathy
    Nathan P Staff
    Department of Neurology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
    Brain 133:2866-80. 2010
  7. ncbi Signs and symptoms versus nerve conduction studies to diagnose diabetic sensorimotor polyneuropathy: Cl vs. NPhys trial
    Peter J Dyck
    Peripheral Neuropathy Research Laboratory, Mayo Clinic, 200 First Street SW, Rochester, Minnesota 55905, USA
    Muscle Nerve 42:157-64. 2010
  8. ncbi Auto-immune polyradiculoneuropathy and a novel IgG biomarker in workers exposed to aerosolized porcine brain
    Jennifer A Tracy
    Peripheral Neuropathy Research Laboratory, Department of Neurology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
    J Peripher Nerv Syst 16:34-7. 2011
  9. ncbi Impaired glycemia and diabetic polyneuropathy: the OC IG Survey
    Peter J Dyck
    Department of Neurology, Mayo Clinic, Rochester, Minnesota, USA
    Diabetes Care 35:584-91. 2012
  10. ncbi Longitudinal study of intraneural perineurioma--a benign, focal hypertrophic neuropathy of youth
    Michelle L Mauermann
    Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
    Brain 132:2265-76. 2009

Detail Information

Publications42

  1. ncbi Non-diabetic lumbosacral radiculoplexus neuropathy: natural history, outcome and comparison with the diabetic variety
    P J Dyck
    Peripheral Neuropathy Research Laboratory, Department of Neurology, Mayo Clinic and Mayo Foundation, 200 First Street SW, Rochester, MN 55905, USA
    Brain 124:1197-207. 2001
    ..We infer an autoimmune basis for LSRPN and emphasize the need for controlled trials of immune-modulating therapy...
  2. ncbi Diabetic and nondiabetic lumbosacral radiculoplexus neuropathies: new insights into pathophysiology and treatment
    P James B Dyck
    Peripheral Neuropathy Research Laboratory, Mayo Clinic, 200 First Street SW, Rochester, Minnesota 55905, USA
    Muscle Nerve 25:477-91. 2002
    ..It is likely that DLRPN and LRPN are immune-mediated neuropathies that should be separated from chronic inflammatory demyelinating polyneuropathy and from systemic necrotizing vasculitis...
  3. ncbi Primary amyloidosis presenting as upper limb multiple mononeuropathies
    Jennifer A Tracy
    Peripheral Neuropathy Research Laboratory, Department of Neurology, Mayo Clinic, 200 First Street SW, Rochester, Minnesota 55905, USA
    Muscle Nerve 41:710-5. 2010
    ..Recognition that light chain amyloidosis may be the cause of a multiple mononeuropathy pattern adds to the differential diagnosis of this clinical phenotype...
  4. ncbi Microvasculitis in diabetic lumbosacral radiculoplexus neuropathy
    Jennifer A Tracy
    Peripheral Neuropathy Research Laboratory, Mayo Clinic, Rochester, MN 55905, USA
    J Clin Neuromuscul Dis 11:44-8. 2009
    ..This case illustrates the typical clinical, electrophysiologic, and pathologic features of diabetic lumbosacral radiculoplexus neuropathy and the utility of nerve biopsy to judge ongoing disease activity...
  5. ncbi Mass spectrometric-based proteomic analysis of amyloid neuropathy type in nerve tissue
    Christopher J Klein
    Department of Neurology Peripheral Nerve Laboratory, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
    Arch Neurol 68:195-9. 2011
    ..To determine the specific type of amyloid from nerve biopsies using laser microdissection (LMD) and mass spectrometric (MS)-based proteomic analysis...
  6. ncbi Post-surgical inflammatory neuropathy
    Nathan P Staff
    Department of Neurology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
    Brain 133:2866-80. 2010
    ....
  7. ncbi Signs and symptoms versus nerve conduction studies to diagnose diabetic sensorimotor polyneuropathy: Cl vs. NPhys trial
    Peter J Dyck
    Peripheral Neuropathy Research Laboratory, Mayo Clinic, 200 First Street SW, Rochester, Minnesota 55905, USA
    Muscle Nerve 42:157-64. 2010
    ..Study physician dx from signs and symptoms were excessively variable, often overestimating DSPN. Specific approaches to improving clinical proficiency should be tested...
  8. ncbi Auto-immune polyradiculoneuropathy and a novel IgG biomarker in workers exposed to aerosolized porcine brain
    Jennifer A Tracy
    Peripheral Neuropathy Research Laboratory, Department of Neurology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
    J Peripher Nerv Syst 16:34-7. 2011
    ....
  9. ncbi Impaired glycemia and diabetic polyneuropathy: the OC IG Survey
    Peter J Dyck
    Department of Neurology, Mayo Clinic, Rochester, Minnesota, USA
    Diabetes Care 35:584-91. 2012
    ....
  10. ncbi Longitudinal study of intraneural perineurioma--a benign, focal hypertrophic neuropathy of youth
    Michelle L Mauermann
    Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
    Brain 132:2265-76. 2009
    ..Because intensive evaluation is needed for diagnosis, intraneural perineurioma is probably under-recognized...
  11. ncbi Isolated amyloidosis presenting with lumbosacral radiculoplexopathy: description of two cases and pathogenic review
    Shafeeq S Ladha
    Department of Neurology, Mayo Clinic College of Medicine, Rochester, MN 55905, USA
    J Peripher Nerv Syst 11:346-52. 2006
    ..The limited literature and experience among other cases is described...
  12. ncbi Disseminated sporotrichosis presenting with granulomatous inflammatory multiple mononeuropathies
    Michelle L Mauermann
    Department of Neurology, Mayo Clinic College of Medicine, 200 First Street SW, Rochester, Minnesota 55905, USA
    Muscle Nerve 36:866-72. 2007
    ..Based on clinical and pathological features, the mechanism of neuropathy may have been due to either direct nerve infection or a bystander effect of inflammatory/immune damage or, perhaps more likely, to both mechanisms...
  13. ncbi HIV lumbosacral radiculoplexus neuropathy mimicking lymphoma: diffuse infiltrative lymphocytosis syndrome (DILS) restricted to nerve?
    Nizar Chahin
    Peripheral Neuropathy Research Laboratory, Department of Neurology, Mayo Clinic, Rochester, Minnesota, USA
    Muscle Nerve 41:276-82. 2010
    ..Symptoms, signs, and repeat biopsy improved with antiretroviral treatment. The presentation and treatment response suggest that this case is localized DILS...
  14. ncbi Inflammatory mediators in diabetic and non-diabetic lumbosacral radiculoplexus neuropathy
    Nobutoshi Kawamura
    Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
    Acta Neuropathol 115:231-9. 2008
    ..Up-regulated inflammatory mediators may be immunotherapeutic targets in these two conditions...
  15. ncbi Inflammatory pseudotumor of nerve: clinicopathological characteristics and a potential therapy
    Michelle L Mauermann
    Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
    J Peripher Nerv Syst 15:216-26. 2010
    ..The primary pathophysiology is unknown but the inflammation and response to treatment suggests that there may be an immune component...
  16. ncbi Adult polyglucosan body disease: case description of an expanding genetic and clinical syndrome
    Christopher J Klein
    Department of Neurology, Mayo Clinic and Mayo Foundation, 200 First Street SW, Rochester, Minnesota 55905, USA
    Muscle Nerve 29:323-8. 2004
    ..These findings expand the clinical and genetic spectrum of APBD. Factors other than mutation of the expressed GBE gene may cause enzyme deficiency and varied expression and development of APBD...
  17. ncbi Monotonicity of nerve tests in diabetes: subclinical nerve dysfunction precedes diagnosis of polyneuropathy
    Peter J Dyck
    Department of Neurology, Mayo Clinic College of Medicine, 200 First St SW, Rochester, Minnesota 55905, USA
    Diabetes Care 28:2192-200. 2005
    ..The objective of this study was to test whether monotone worsening of nerve function, attributable to diabetes, can be demonstrated before criteria for diabetic sensorimotor polyneuropathy (DSPN) have been met. Which nerve tests are best?..
  18. ncbi Hypertrophy of the nerve roots of the cauda equina as a paraneoplastic manifestation of lymphoma
    Neeraj Kumar
    Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
    Arch Neurol 62:1776-7. 2005
  19. ncbi History of standard scoring, notation, and summation of neuromuscular signs. A current survey and recommendation
    Peter J Dyck
    Department of Neurology, Mayo Clinic College of Medicine, 200 First Street SW, Rochester, MN 55905, USA
    J Peripher Nerv Syst 10:158-73. 2005
    ..representing increasing impairment based on the judgment of percentage abnormality with corrections made for age, sex, physical fitness, and physical characteristics...
  20. ncbi Individual attributes versus composite scores of nerve conduction abnormality: sensitivity, reproducibility, and concordance with impairment
    Peter J Dyck
    Peripheral Neuropathy Research Laboratory, Mayo Clinic and Mayo Foundation, 200 First Street SW, Rochester, MN 55905, USA
    Muscle Nerve 27:202-10. 2003
    ..We conclude that, with the availability of microprocessors and normative databases, electromyographers may increasingly seek to express nerve conduction abnormality also as composite scores of individual or several nerves...
  21. ncbi SEPT9 mutations and a conserved 17q25 sequence in sporadic and hereditary brachial plexus neuropathy
    Christopher J Klein
    Peripheral Neuropathy Research Laboratory, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
    Arch Neurol 66:238-43. 2009
    ..These mutations were not found in North American kindreds with H-BPN with a conserved 500-kilobase sequence of DNA at the 17q25 chromosomal region (where SEPT9 localizes) where a founder mutation has been suggested...
  22. ncbi Neoplastic lumbosacral radiculoplexopathy in prostate cancer by direct perineural spread: an unusual entity
    Shafeeq S Ladha
    Department of Neurology, Mayo Clinic, Scottsdale, Arizona, USA
    Muscle Nerve 34:659-65. 2006
    ..The probable etiology of tumor spreading along prostatic nerves into the lumbosacral plexus (i.e., perineural spread) is discussed as are the potential mechanisms for this unusual mode of cancer dissemination...
  23. ncbi Meralgia paresthetica: relation to obesity, advanced age, and diabetes mellitus
    Thomas J Parisi
    Department of Graduate Medicine, Mayo Medical School, 200 First Street SW, Rochester, MN 55905, USA
    Neurology 77:1538-42. 2011
    ..To determine the incidence of meralgia paresthetica (MP) and its relationship to diabetes mellitus (DM) and obesity...
  24. ncbi Vasculitic neuropathies
    Ted M Burns
    Department of Neurology, University of Virginia, Charlottesville, VA 22908, USA
    Neurol Clin 25:89-113. 2007
    ..Steroids and cytotoxic agents have been the mainstay of therapy for most forms of vasculitic neuropathy. Dosing, potential side effects, and management recommendations of conventional therapies are provided...
  25. ncbi A 46-year-old man with numbness and shock-like sensations in hands, feet, and jaw
    David W Polston
    Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
    Lancet Neurol 3:63-7. 2004
  26. ncbi Immune trigeminal sensory neuropathy with esophageal achalasia: improvement with long-term immunotherapy
    Juan J Figueroa
    Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
    Muscle Nerve 43:289-93. 2011
    ..We suggest that the patient's deficits, including achalasia, were due to an immune-mediated sensory and autonomic neuropathy and that, in such cases, pathologic studies of the great auricular nerve may be diagnostically informative...
  27. ncbi Investigations and treatment of chronic inflammatory demyelinating polyradiculoneuropathy and other inflammatory demyelinating polyneuropathies
    Jennifer A Tracy
    Department of Neurology, Mayo Clinic, Rochester, Minnesota 55905, USA
    Curr Opin Neurol 23:242-8. 2010
    ..The evaluation of demyelinating polyneuropathies and the data for treatment of inflammatory demyelinating peripheral neuropathies, particularly chronic inflammatory demyelinating polyradiculoneuropathy (CIDP), will be discussed...
  28. ncbi Hemi-meningitis: A focal sign heralding a multisystem necrotizing vasculitis
    Dean M Wingerchuk
    Department of Neurology, 13400 E Shea Blvd, Scottsdale, AZ 85259, USA
    Neurology 70:2014. 2008
  29. ncbi An outbreak of neurological autoimmunity with polyradiculoneuropathy in workers exposed to aerosolised porcine neural tissue: a descriptive study
    Daniel H LaChance
    Department of Neurology, Mayo Clinic, Rochester, MN, USA Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN 55905, USA
    Lancet Neurol 9:55-66. 2010
    ..We aimed to describe the pathogenic and immunological characteristics of this illness...
  30. ncbi Modeling chronic glycemic exposure variables as correlates and predictors of microvascular complications of diabetes
    Peter J Dyck
    Mayo Clinic College of Medicine, Department of Neurology, 200 First St SW, Rochester, MN 55905, USA
    Diabetes Care 29:2282-8. 2006
    ..Specifically, we test whether combinations of components correlate and predict complications better than individual components...
  31. ncbi Does impaired glucose metabolism cause polyneuropathy? Review of previous studies and design of a prospective controlled population-based study
    Peter J Dyck
    Peripheral Neuropathy Research Laboratory, Mayo Clinic, Rochester, MN 55905, USA
    Muscle Nerve 36:536-41. 2007
    ..Here we review previous studies, list the reasons that the issue needs further study, and outline a study now in progress to address the question more definitively...
  32. ncbi The Paclitaxel acute pain syndrome: sensitization of nociceptors as the putative mechanism
    Charles L Loprinzi
    Division of Medical Oncology, Mayo Clinic College of Medicine, Rochester, MN, USA
    Cancer J 13:399-403. 2007
    ..Herein, we characterize the clinical characteristics of this syndrome using detailed patient interviews and consider the putative mechanism(s) for these symptoms...
  33. ncbi Electronic case-report forms of symptoms and impairments of peripheral neuropathy
    Peter J Dyck
    Peripheral Neuropathy Research Center, Mayo Clinic and Mayo Foundation, Rochester, MN, USA
    Can J Neurol Sci 29:258-66. 2002
    ....
  34. ncbi The spectrum of diabetic neuropathies
    Jennifer A Tracy
    Peripheral Neuropathy Research Laboratory, Mayo Clinic College of Medicine, Rochester, MN 55905, USA
    Phys Med Rehabil Clin N Am 19:1-26, v. 2008
    ..It discusses the symmetrical neuropathies, particularly generalized diabetic polyneuropathy, and then the focal or asymmetrical types of diabetes-associated neuropathy...
  35. ncbi An update on the classification and treatment of vasculitic neuropathy
    Greg A Schaublin
    Department of Neurology, University of Virginia Health Sciences, Charlottesville, VA 22908, USA
    Lancet Neurol 4:853-65. 2005
    ..Future trials should compare commonly used treatment regimens and better establish the efficacy of newer, potentially safer, treatments...
  36. ncbi Diabetic neuropathies. Classification, clinical features, and pathophysiological basis
    Michael Sinnreich
    Department of Neurology, Mayo Clinic and Mayo Foundation, Rochester, Minnesota 55905, USA
    Neurologist 11:63-79. 2005
    ..We have tried to include epidemiological data where available, as well as histopathology of nerve in several diabetic neuropathies...
  37. ncbi Identification of transthyretin variants by sequential proteomic and genomic analysis
    H Robert Bergen
    WM Keck FT-ICR Mass Spectrometry Laboratory, Mayo Proteomics Research Center, Mayo Clinic College of Medicine, Rochester, MN, USA
    Clin Chem 50:1544-52. 2004
    ..This method correctly identified all previously known variants and also identified a novel variant, Val94Ala...
  38. ncbi Ornithine transcarbamylase deficiency presenting as encephalopathy during adulthood following bariatric surgery
    William T Hu
    Department of Neurology, Mayo Clinic College of Medicine, Rochester, Minn 55905, USA
    Arch Neurol 64:126-8. 2007
    ..Whereas nutritional deficiencies are the most common cause of neurological symptoms, the unmasking of previously subclinical metabolic disorders can also lead to significant morbidity...
  39. ncbi A 16-year-old girl with progressive weakness of the left leg
    Angelika F Hahn
    Department of Clinical Neurological Sciences, University of Western Ontario, Canada
    Neurology 69:84-90. 2007
  40. ncbi Hemorrhagic polyneuropathy in idiopathic thrombocytopenic purpura
    Joon-Shik Moon
    J Peripher Nerv Syst 12:286-9. 2007
  41. ncbi Multifocal motor neuropathy: pathologic alterations at the site of conduction block
    Bruce V Taylor
    Department of Neurology, Royal Hobart Hospital, Hobart Tasmania, Australia
    J Neuropathol Exp Neurol 63:129-37. 2004
    ....
  42. ncbi Two causes of demyelinating neuropathy in one patient: CMT1A and POEMS syndrome
    Nizar Chahin
    Can J Neurol Sci 34:380-5. 2007