Espiral Atlas
Anatomical regionUpper limb

Ulnar canal (Guyon's canal)

canalis ulnaris

Osteofibrous canal between the pisiform and the hook of the hamate, closed by the pisohamate ligament.

Upper limb – 3D human anatomy atlas

In the full entry

The full entry, with every field, sources, quiz and clinical correlations, is in the atlas.

  • Contents
  • Clinical

Related clinical cases

  • Fracture of the hamate
  • Ulnar canal syndrome (Guyon's canal) and handlebar neuropathy

Other structures in this region

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