Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Diabetic Neuropathy01:22

Diabetic Neuropathy

DefinitionDiabetic neuropathy is nerve damage caused by long-standing diabetes mellitus. It results directly from prolonged high blood sugar levels.PathophysiologyThe pathophysiology of diabetic neuropathy involves both metabolic and vascular disturbances triggered by chronic hyperglycemia.Metabolic injury: Elevated glucose levels activate the polyol pathway within nerve cells, leading to the accumulation of sorbitol and fructose. This increases oxidative stress, disrupts normal nerve...
Peripheral Nervous System: Ganglia and Nerves01:24

Peripheral Nervous System: Ganglia and Nerves

The Peripheral Nervous System (PNS) is a crucial component of the body's neural network, extending beyond the central nervous system (CNS) to bridge the gap between the CNS and the external environment. It encompasses nerves, ganglia, and sensory receptors.
Nerves
The nerve is a bundle of axons that serves as the communication highway in the PNS. Each nerve is ensheathed in a protective layer of connective tissue called the epineurium. This outermost layer safeguards the nerve and supports the...
Peripheral Artery Disease IV: Nursing Management01:26

Peripheral Artery Disease IV: Nursing Management

The nursing management of a patient with peripheral artery disease (PAD) begins with a thorough assessment of the patient’s health history and clinical manifestations.AssessmentHealth History: Evaluate the patient’s history of hypertension, hyperlipidemia, family history of cardiovascular issues, and lifestyle factors such as dietary patterns, smoking, and physical activity.Physical Examination:Assess the affected extremity for decreased or absent peripheral pulses, temperature changes,...
Peripheral Artery Disease I: Introduction01:30

Peripheral Artery Disease I: Introduction

Peripheral artery disease (PAD) predominantly results from atherosclerosis, which involves the accumulation of fatty deposits, or plaques, within the walls of arteries. This causes them to narrow and harden, significantly reducing blood flow. PAD predominantly affects the legs, particularly the arteries supplying the thighs and calves. In rare cases, it may involve other arteries, including those in the arms.Etiology of PAD:The principal cause of PAD is atherosclerosis, which results from fatty...
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...
Diabetic Foot Ulcer01:31

Diabetic Foot Ulcer

Definition A diabetic foot ulcer (DFU) is a chronic, non-healing wound that develops in individuals with diabetes. It typically occurs on pressure-bearing areas such as the heel, metatarsal heads, or hallux, and carries a high risk of infection and amputation.Pathophysiology • The development of DFUs can be explained by four interconnected mechanisms: neuropathy, ischemia, infection, and impaired wound healing. • Neuropathy is the most common factor. Sensory neuropathy reduces pain perception,...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Use of High-Efficacy Therapy in Children With Multiple Sclerosis to Prevent Long-Term Disability.

Neurology·2026
Same author

Comparative effectiveness of ocrelizumab in subgroups of patients with multiple sclerosis: a multi-registry observational cohort study.

Journal of neurology, neurosurgery, and psychiatry·2026
Same author

External validation and improvement of an algorithm that identifies multiple sclerosis relapses in the French national healthcare claims database.

Multiple sclerosis and related disorders·2026
Same author

Differences in Use of Disease-Modifying Therapies Between Patients With Late-Onset and Adult-Onset Relapsing-Remitting Multiple Sclerosis.

Neurology·2026
Same author

Preserving Neurological Function in People at High and Low Risk of Aggressive Multiple Sclerosis: An Observational Cohort Study.

CNS drugs·2026
Same author

Treatment Discontinuation in Patients With Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease.

JAMA neurology·2026
Same journal

[Prolonged fever].

La Revue du praticien·2026
Same journal

[Lower gastrointestinal bleeding].

La Revue du praticien·2026
Same journal

[Management of antiplatelet agents and oral anticoagulants in cases of gastrointestinal bleeding].

La Revue du praticien·2026
Same journal

[A history of child abuse intervention in the West].

La Revue du praticien·2026
Same journal

[Agranulocytose médicamenteuse].

La Revue du praticien·2026
Same journal

[Patient education in heart failure].

La Revue du praticien·2026
See all related articles

Related Experiment Video

Updated: Jun 26, 2026

Effects of Mindfulness Training Combined with Tai Chi in Patients with Diabetic Peripheral Neuropathy
05:06

Effects of Mindfulness Training Combined with Tai Chi in Patients with Diabetic Peripheral Neuropathy

Published on: July 14, 2023

[What is a peripheral neuropathy?].

Laurent Magy1

  • 1Service de neurologie, CHRU Dupuytren, 87042 Limoges Cedex, France. magy@neuf.fr

La Revue Du Praticien
|January 23, 2009
PubMed
Summary
This summary is machine-generated.

Classifying peripheral neuropathies by symptom location and using neurophysiological exams helps identify the cause. This diagnostic approach guides appropriate testing and treatment for nerve disorders.

More Related Videos

Regenerative Peripheral Nerve Interface: Surgical Protocol for a Randomized Controlled Trial in Postamputation Pain
03:53

Regenerative Peripheral Nerve Interface: Surgical Protocol for a Randomized Controlled Trial in Postamputation Pain

Published on: March 15, 2024

Related Experiment Videos

Last Updated: Jun 26, 2026

Effects of Mindfulness Training Combined with Tai Chi in Patients with Diabetic Peripheral Neuropathy
05:06

Effects of Mindfulness Training Combined with Tai Chi in Patients with Diabetic Peripheral Neuropathy

Published on: July 14, 2023

Regenerative Peripheral Nerve Interface: Surgical Protocol for a Randomized Controlled Trial in Postamputation Pain
03:53

Regenerative Peripheral Nerve Interface: Surgical Protocol for a Randomized Controlled Trial in Postamputation Pain

Published on: March 15, 2024

Area of Science:

  • Neurology
  • Neuroscience
  • Peripheral Nervous System Anatomy

Context:

  • Peripheral neuropathies present diverse clinical manifestations.
  • Accurate classification requires detailed knowledge of peripheral nerve anatomy.
  • Diagnostic strategies are essential for effective management.

Purpose:

  • To outline a classification system for peripheral neuropathies based on symptom localization.
  • To emphasize the role of neurophysiological examination in determining pathogenic mechanisms.
  • To guide the selection of appropriate diagnostic work-up and laboratory investigations.

Summary:

  • Peripheral neuropathies are classified by symptom and sign localization, requiring anatomical knowledge.
  • Neurophysiological exams are crucial for elucidating pathogenic mechanisms.
  • Diagnostic strategies, including laboratory tests and nerve biopsy, help narrow down etiologies and guide treatment.

Impact:

  • Facilitates a systematic diagnostic approach to peripheral neuropathies.
  • Improves the etiological diagnosis and pathogenic mechanism identification.
  • Aids in selecting targeted investigations and optimizing patient treatment strategies.