Boundaries of Cubital Fossa

• Cubital Fossa - Lateral border:

  • Medial margin of brachioradialis

  A) Brachioradialis

  
• Cubital Fossa - Medial border:

  • Lateral margin of pronator teres

  A) Pronator teres

  
• Cubital Fossa - Superior border:

  • Imaginary line from medial epicondyles to lateral epicondyles

  
• Cubital Fossa - Floor:

  • Brachialis

  A) Brachialis

  
• Cubital Fossa - Roof:

  • Deep fascia of forearm and bicipital aponeurosis