Fracuture-dislocation of the cuboid is an extremely rere injury compared with fracture-dislocation of other tarsal bones. We report a case of the fracture-dislocation of the cuboid treated by open reduction and internal fixation.
Tarsal Bones

An isolated dislocation of the intermediate cuneiform bone is a rare midfoot injury. This paper reports a case of a 60 year old man who fell from a height with his foot in the plantar flexed position. An isolated dorsal dislocation of the intermediated cuneiform was confirmed. Good results were obtained after an open reduction and internal fixation with a Lisfranc screw and Kirschner wire.
Dislocations ; Foot ; Tarsal Bones

No abstract available.
Foot* ; Tarsal Bones*

Dislocation involving tarsal navicular is a extremely rare injury compare to dislocation of other tarsal bone. One case of the tarsal navicular dislocation associated with subluxation of the midtarsal joint treated by open reduction and arthrodesis was reported.
Arthrodesis ; Dislocations ; Joints ; Tarsal Bones

No abstract available.
Conjunctiva ; Soft Tissue Neoplasms ; Tarsal Bones ; Eyelids

Spondylometaphyseal dysplasia (SMD) is an extremely rare, which affects the spine and metaphy-ses of the tubular bones on terms of enchondrogenesis. Children who had Kozlowski dwarfism, type of SMD are not recognized until they reach school age since they have normal clinical feature, weight and size in early childhood. Authors experienced a typical case of Kozlowski type of SMD in a 10 years old male who had i) generalized platyspondyly with anterior tapering of vertebrae ii) generalized metaphyseal dysplasia iii) minimal changes in the carpal and tarsal bones. This case is to be reported with review of references.
Child ; Dwarfism ; Humans ; Male ; Spine ; Tarsal Bones

During routine dissection, additional muscular head of extensor digitorum brevis muscle attaching to the third toe and accessory muscle perforated by the branch of the deep peroneal nerve were observed in the right foot of a 71-year-old male cadaver. The additional muscular head originated from the dorsal surface of cuboid bone, and ran parallel with the third tendon of the extensor digitorum brevis muscle. It was conjoined with the third tendon of extensor digitorum brevis at the middle of its course. The accessory muscle was a small muscle which was covered with the muscle belly of the extensor hallucis brevis muscle. It originated from the dorsal surface of the calcaneus, and inserted to the lateral one-third of transverse retinacular band. These two variants were innervated by the branches of deep peroneal nerve. The branches of deep peroneal nerve were compressed under the tendon of extensor hallucis brevis and around the site where the nerve branch perforated the small muscle. The clinical significances of these variations and tendon of extensor hallucis brevis muscle were discussed.
Aged ; Cadaver ; Calcaneus ; Foot ; Head ; Humans ; Male ; Peroneal Nerve ; Tarsal Bones ; Tarsal Tunnel Syndrome* ; Tendons ; Toes

Peri-tarsal dislocation occurs rarely and it has a complex joint structure anatomically. So, the injuries of the tarsal joint include many bony and ligament injuries and many complications such as pain on weight bearing and limitation of joint motion. The authors have reviewed a series of 15 cases of Peri-tarsal dislocations and the results obtained are as follows;1. Among the 15 cases of peri-tarsal dislocations, subtalar dislocation were 2 cases, Chop-art dislocation was 1 case, Lisfranc dislocation were 11 cases, and pure ankle dislocation was 1 case. 2. There were 12 cases of associated tarsal bone fractures 6 cases were cuneiform fractures, 4 cases were navicular fractures, and 2 cases were cuboid fractures 3. The clinical and radiological result of treatment was good in 3 cases, fair in 6 cases, and poor in 6 csses. 4. The cause of poor results were open dislocation, associsted tarsal bone fractures, delay of treatment, unstable reduction, and associated long bone fractures. 5. The most common complications after treatment were pain on weight bearing and limitation of joint motion.
Ankle ; Clinical Study ; Dislocations ; Fractures, Bone ; Joints ; Ligaments ; Tarsal Bones ; Tarsal Joints ; Weight-Bearing

PURPOSE: The purpose of this study was to compare the clinical and radiological results of single and double fusions in the transverse tarsal joint. MATERIALS AND METHODS: Between December 2000 and April 2009, 16 patients (16 feet) who had been treated by fusion of transverse tarsal joint were included in this study. In 8 patients, only talonavicular joint was fused and in the other 8 patients, both talonavicular and calcaneocuboid joints were fused simultaneously. We have measured talo-first metatarsal angle, calcaneal pitch angle, talonavicular coverage angle and presence of adjacent joint arthritis for radiological assessment at both preoperative and last visit. Furthermore, we have evaluated Visual Analogue Scale (VAS), American Orthopaedic Foot and Ankle Society (AOFAS) score and patient's satisfaction. RESULTS: In a single fusion group, VAS was improved from 6.4+/-1.4 to 0.8+/-1.0 (p=0.0011) and AOFAS score was improved from 63.8+/-6.2 to 89.4+/-9.8 (p=0.0012). In a double fusion group, VAS was improved from 8.0+/-0.75 to 2.0+/-1.8 (p=0.0011) and AOFAS score was improved from 60.5+/-11.2 to 89.5+/-6.0 (p=0.0012). In the difference of talo-first metatarsal angle between two groups, a single fused group was more improved than a double fused group (p=0.04). CONCLUSION: Both single and double fusions are useful and attractive treatment for the transverse tarsal joint arthritis. Furthermore, a single fusion has advantages of less invasiveness and preserving some degree of hindfoot motion and could be an effective alternative to a double fusion if patient meets appropriate criteria through careful preoperative evaluation.
Animals ; Ankle ; Arthritis ; Foot ; Humans ; Joints ; Metatarsal Bones ; Tarsal Joints

PURPOSE: This study was designed to analyze the usefulness of Single Photon Emission Computed Tomography/Computed Tomography (SPECT/CT) in diagnosing symptomatic accessory tarsal bones. MATERIALS AND METHODS: Twenty four feet (16 patients) with symptomatic accessory navicular and/or os trigonum, who agreed to take SPECT/CT, were included in this study. Fifteen feet had accessory navicular, five had os trigonum, and four had both. According to the uptake in the SPECT/CT, 11 feet were classified into high and 13 into low uptake groups. The low uptake group was treated non-operatively, while the high uptake group received operations when initial conservative management failed. A modified Kidner procedure was performed for accessory navicular and arthroscopic excision was done for os trigonum. After a mean follow-up of 6.8 (range, 3~13) months, the American Orthopaedic Foot and Ankle Society (AOFAS) score and the Visual Analogue Scale (VAS) for pain were compared. RESULTS: Patients in the high uptake group had a higher initial mean VAS score (7.0+/-0.8 vs 2.2+/-0.9, p<0.05) and a lower initial mean AOFAS score (45.9+/-9.2 vs 83.9+/-4.2, p<0.05) compared to the low uptake group. All patients in the low uptake group improved after non-operative treatment. Seven patients underwent operations and had a decreased VAS (1.6+/-0.5) and an increased AOFAS score (88.3+/-1.8) at the last follow-up. Four patients in the high uptake group demonstrated erratic symptoms. CONCLUSION: SPECT/CT can be a useful diagnostic tool and helpful in designing treatment plans for symptomatic accessory navicular and os trigonum.
Animals ; Ankle ; Follow-Up Studies ; Foot ; Humans ; Talus ; Tarsal Bones