What deformity is linked to adult acquired pes planus?

What deformity is linked to adult acquired pes planus?

• A. Achilles contracture
• B. Morton's neuroma
• C. Metatarsal stress fracture
• D. Plantar fasciitis

Answer: (A)

Adult acquired pes planus, commonly referred to as adult flatfoot, is characterized by the gradual loss of the medial longitudinal arch of the foot. This condition can lead to several associated deformities and complications, with Achilles contracture being a notable consequence. When the medial longitudinal arch collapses, the positioning of the foot changes, which can place increased tension on the Achilles tendon. If the tendon and calf muscles adapt to this altered foot biomechanics, they may become shortened or tight, resulting in an Achilles contracture. This condition is characterized by limited ankle dorsiflexion and may contribute to further biomechanical issues and pain in the foot and ankle. Additionally, the other conditions listed, such as Morton's neuroma, metatarsal stress fractures, and plantar fasciitis, can also occur in individuals with pes planus but are not directly linked to the structural changes caused by adult acquired pes planus. Morton's neuroma typically results from nerve compression, metatarsal stress fractures often relate to repetitive loading, and plantar fasciitis is commonly associated with overuse or inflammation of the plantar fascia. While these conditions might be seen alongside adult acquired pes planus, they are not the direct deformities linked to the loss of the arch

Adult acquired pes planus, commonly referred to as adult flatfoot, is characterized by the gradual loss of the medial longitudinal arch of the foot. This condition can lead to several associated deformities and complications, with Achilles contracture being a notable consequence.

When the medial longitudinal arch collapses, the positioning of the foot changes, which can place increased tension on the Achilles tendon. If the tendon and calf muscles adapt to this altered foot biomechanics, they may become shortened or tight, resulting in an Achilles contracture. This condition is characterized by limited ankle dorsiflexion and may contribute to further biomechanical issues and pain in the foot and ankle.

Additionally, the other conditions listed, such as Morton's neuroma, metatarsal stress fractures, and plantar fasciitis, can also occur in individuals with pes planus but are not directly linked to the structural changes caused by adult acquired pes planus. Morton's neuroma typically results from nerve compression, metatarsal stress fractures often relate to repetitive loading, and plantar fasciitis is commonly associated with overuse or inflammation of the plantar fascia. While these conditions might be seen alongside adult acquired pes planus, they are not the direct deformities linked to the loss of the arch