Case Series

Composite Anatomical Variations between the Sciatic Nerve and the Piriformis Muscle: A Nepalese Cadaveric Study

Figure 2

Higher division of sciatic nerve and a complete piriformis muscle. 1: common peroneal component; 2: tibial component; PR: piriformis muscle; Gmed gluteus medius; Gmin: gluteus minimus; SN: sciatic nerve; SG: superior gemellus.