. BortonDCSaxbyTS: Tear of the plantar calcaneonavicular (spring) ligament causing flatfoot. A case report J Bone Joint Surg Br. 79:641–643, 1997. http://dx.doi.org/10.1302/0301-620X.79B4.7396
2.
. DelandJT: The adult acquired flatfoot and spring ligament complex. Pathology and implications for treatment. Foot Ankle Clin. 6:129–35, 2001. http://dx.doi.org/10.1016/S1083-7515(03)00086-X
3.
. GazdagAECracchioloA: Rupture of the posterior tibial tendon: Evaluation of injury of the spring ligament and clinical assessment of tendon transfer and ligament repair. J Bone Joint Surg Am. 79:675–681, 1997.
4.
. HaesekerGAFaberFW: Calcaneal-cuboid distraction arthrodesis combined with medial soft tissue reconstruction for posterior tibial tendon dysfunction stage II. Foot Ankle Surg. 9:157–160, 2003.
5.
. HaesekerGAMureauMAFaberFW: Lateral column lengthening for acquired adult flatfoot deformity caused by posterior tibial tendon dysfunction stage II: a retrospective comparison of calcaneus osteotomy with calcaneocuboid distraction arthrodesis. J Foot Ankle Surg. 49:380–384, 2010. http://dx.doi.org/10.1053/j.jfas.2010.04.023
. MyersonMSCorriganJThompsonF: Tendon transfer combined with calcaneal osteotomy for posterior tibial tendon insufficiency: A radiological investigation. Foot Ankle Int. 16:712–718, 1995.
8.
. ShuenVPremH: acquired unilateral pes planus in a child caused by a ruptured plantar calcaneonavicular (spring) ligament. Journal of Pediatric Orthopedics B. 18:129–130, 2009. http://dx.doi.org/10.1097/BPB.0b013e32832b07ca
9.
. TryfonidisMJacksonWMansourR: Acquired adult flat foot due to isolated plantar calcaneonavicular (spring) ligament insufficiency with a normal tibialis posterior tendon. Foot and Ankle Surgery. 14:89–95, 2008. http://dx.doi.org/10.1016/j.fas.2007.11.005
10.
. YaoLGentiliACracchioloA: MR imaging findings in a spring ligament insufficiency. Skeletal Radiol. 28:245–250, 1999. http://dx.doi.org/10.1007/s002560050510