foot (weightbearing lateral)

Weight-bearing

lateral projectional X-ray of a normal foot of a 31 year old male, showing measurement of the talar-1st metatarsal angle, also known as Meary"s angle. It is the angle between the the long axis of the talus and first metatarsal. It is important for diagnosing and grading pes cavus and pes planus. Reference: Pes Planus. University of Washington, Department of Radiology. Last modified: 2016/08/14

edit

Weight-bearing lateral projectional radiograph of a normal foot of a 31 year old male, showing various definitions of calcaneal pitch. See en:Calcaneal pitch for further explanation and references.