Physical examination of upper extremity compressive neuropathies

Area of Science:

• Neurology
• Orthopedics
• Anatomy

Background:

• Upper extremity compressive neuropathies are common clinical conditions.
• Accurate diagnosis relies on detailed patient history and physical examination.

Purpose of the Study:

• To review the relevant anatomy of the upper extremity.
• To outline key physical examination findings for diagnosing compressive neuropathies.

Main Methods:

• Literature review of anatomical and clinical studies.
• Synthesis of examination techniques for common neuropathies.

Main Results:

• Detailed anatomical review of nerves in the arm, forearm, and hand.
• Description of provocative tests and sensory/motor assessments.

Conclusions:

• History and physical examination are foundational for diagnosing upper extremity nerve compression.
• Knowledge of anatomy and examination findings improves diagnostic accuracy.