Golder W A
Surg Radiol Anat. 2004 Jun;26(3):163-6. doi: 10.1007/s00276-003-0220-0. Epub 2004 Feb 11.
The anterior portion of the calcaneus is not explicitly described as a bony landmark in contemporary textbooks of human anatomy. However, it may be involved in all types of fractures of the largest tarsal bone. Both surgeons and radiologists are aware of the anterolateral extension of traumatic lesions of the calcaneus. Thus, the anterior portion of the bone should be referred to uniformly as the processus anterior calcanei.