How Do You Spell LIGAMENTUM CALCANEONAVICULARE PLANTARE?
Pronunciation: [lˌɪɡəmˈɛntəm kˌalke͡ɪnˌɒnɐvˈɪkjʊlˌe͡ə plˈante͡ə] (IPA) 
Pronunciation: [lˌɪɡəmˈɛntəm kˌalke͡ɪnˌɒnɐvˈɪkjʊlˌe͡ə plˈante͡ə] (IPA)
The term "ligamentum calcaneonaviculare plantare" refers to a specific ligament found in the foot. It is a compound term, composed of four different components: "ligamentum" which means 'ligament' in Latin, "calcaneo" which means 'calcaneus' or the heel bone, "naviculare" which means 'navicular' or a tarsal bone, and "plantare" which means 'plantar' or on the sole side of the foot.
This ligament, also known as the plantar calcaneonavicular ligament or the "Spring ligament," is located on the bottom of the foot, connecting the calcaneus (heel bone) to the navicular bone. It is one of the main supporting structures of the medial longitudinal arch of the foot.
The ligamentum calcaneonaviculare plantare plays a crucial role in maintaining the stability and structural integrity of the foot. It helps to support the arch and absorb shock during weight-bearing activities. This ligament is responsible for preventing excessive flattening or collapse of the arch, which can potentially lead to conditions like flat feet or fallen arches.
Injuries or damage to the ligamentum calcaneonaviculare plantare can result in various foot problems, including pain, instability, and arch collapse. Conditions such as posterior tibial tendon dysfunction or "adult-acquired flatfoot" are often associated with the dysfunction of this ligament. Proper diagnosis and treatment of any ligamentum calcaneonaviculare plantare-related issues are essential to prevent further complications and maintain optimal foot function.
Plantar calcaneonavicular ligament, inferior calcaneonavicular ligament.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
