Compression and entrapment neuropathies

Area of Science:

• Neurology
• Orthopedics
• Anatomy

Background:

• Peripheral nerve entrapments are common neurological conditions.
• They frequently occur in specific anatomical locations, often referred to as anatomical tunnels.
• Causes include external pressure, tumors, and anatomical variations.

Purpose of the Study:

• To provide a comprehensive overview of peripheral nerve entrapments in the upper and lower limbs.
• To detail the clinical, electrophysiological, imaging, and therapeutic aspects of these conditions.
• To highlight the most frequently affected nerves and common entrapment sites.

Main Methods:

• Review of clinical presentations of peripheral nerve entrapments.
• Description of electrophysiological diagnostic techniques.
• Inclusion of imaging modalities for diagnosis.
• Discussion of available therapeutic interventions.

Main Results:

• Carpal tunnel syndrome and ulnar neuropathy at the elbow are most common in the upper limbs.
• Fibular nerve entrapment at the fibular head is most frequent in the lower limbs.
• Clinical and electrophysiological examinations are crucial for diagnosis, supplemented by imaging.

Conclusions:

• Peripheral nerve entrapments require a thorough diagnostic approach combining clinical, electrophysiological, and imaging methods.
• Understanding common sites and causes facilitates accurate diagnosis and effective treatment.
• A range of therapeutic options are available for managing nerve compression syndromes.