[Ultrasonography of peripheral nerves]

Area of Science:

• Medical Imaging
• Neurology
• Ultrasound Technology

Background:

• Advances in broadband transducer technology and scanning techniques have improved ultrasound's ability to visualize nerves.
• Sonography is increasingly used to identify peripheral nerves and associated pathological conditions.

Purpose of the Study:

• To discuss the normal ultrasound appearance of peripheral nerves.
• To explore the role of high-resolution sonography in diagnosing various nerve disorders.
• To highlight sonography's utility in guiding regional anesthesia and therapeutic procedures.

Main Methods:

• Utilizing high-resolution sonography with advanced broadband transducer technology.
• Employing refined scanning techniques for optimal nerve visualization.
• Correlating sonographic findings with clinical and electrophysiological data.

Main Results:

• Sonography effectively supports clinical and electrophysiological testing for nerve abnormalities.
• Commonly identified nerve pathologies include entrapment neuropathies, traumas, infectious disorders, and tumors.
• Real-time sonographic guidance is effective for regional anesthesia and percutaneous treatment of neuromas.

Conclusions:

• High-resolution sonography is a valuable tool for diagnosing peripheral nerve disorders.
• The technique enhances the evaluation of nerve traumas, tumors, and neuropathies.
• Sonography plays a crucial role in interventional procedures involving peripheral nerves.