MOVILIZACIONES FISIOTERAPEUTAS. MECANISMOS DE LESIÓN. CLASIFICACIÓN. ARTICULACIÓN. DE CHOPART. Entre los huesos de la 1ra. y 2da línea del tarso. Une el calcáneo al astrágalo. El cuboides al navicular. 2 articulaciones: lateral. MR Imaging of the Midfoot Including Chopart and Lisfranc Joint Complexes . Luxación excepcional del mediopié: luxación aislada de la articulación calcáneo -.

Author: Gale Daitaur
Country: Chile
Language: English (Spanish)
Genre: Personal Growth
Published (Last): 13 July 2005
Pages: 447
PDF File Size: 9.65 Mb
ePub File Size: 10.80 Mb
ISBN: 210-2-29849-739-4
Downloads: 99452
Price: Free* [*Free Regsitration Required]
Uploader: Vinris

She was treated with a bandage and acetaminophen 1 gram every eight hours and was allowed ongoing support weight bearing using two crutches.

Long plantar ligament and plantar ligament between the first cuneiform and the second and third metatarsals.

Again may be useful for assessing ligamentous injury especially when there is a high clinical concern with routine radiographs being inconclusive 7. CT offers additional information when associated lesions or to plan future treatments and is not hesitating to apply if diagnosis is unclear.

Lisfranc Injury (Tarsometatarsal fracture-dislocation)

Nineteen-year-old woman who came to our ambulatory trauma service with the diagnosis of a sprained right ankle for evolutionary control. Although conventional radiography can usually demonstrate the features of these complications, CT is the better technique for delineating their details.

Radiographs are shown in figure A. How important is this topic for clinical practice? Lisfranc and Chopart injuries. J Bone Joint Surg Br ; Fractures and dislocations of the midfoot: That same day was attended at the Emergency Room ER and after a physical exam and X rays is diagnosed with a sprained ankle.


An open reduction was performed by a double approach medial and lateral and a Kirschner wire joint stabilization. In most of the cases are due to axial loads or choprt forces acting on the foot in plantar flexion. Tibiotalar joint mobility was preserved, and no painful. After careful debridement of fibrous interposed tissue in the Chopart space, congruence of talonavicular and calcaneocuboidal joints was achieved.

A radiograph is provided in Figure A. The frequency is by far the highest for the medial and plantar dislocations.

Articulation de Chopart

General Surgical Considerations equipment fluoroscopy and radiolucent table small fragment and mini fragment sets 2. The nutcracker fracture of the cuboid by indirect violence.

Another important marker of midfoot injury is the S-shaped Cyma line on lisfrahc radiographs, sign of congruence of the talonavicular and calcaneocuboidal joints. Inveterate dislocations are also an indication of open reduction. And what on earth Both approaches are safe and allow proper display of the key elements.

Revista Trauma – Volumen 24, número 4

Instr Course Lect ; Computed tomography CT was requested. Discussion The midtarsal is a low mobile but essential joint for proper mechanics and architecture of the foot.


With a negative stress image obtained in the office, how would you treat this patient? August triple arthrodesis. Log in Sign up. Chopart fractures and dislocations. Comparing the outcomes between Chopart, lisfranc and multiple metatarsal shaft fractures.

Articulation de Chopart — Wikipédia

These lesions tend to be underestimated but they are potentially serious Interosseous first cuneiform-second metatarsal ligament and plantar ligament between the first cuneiform and the second and third metatarsals. Avulsion fracture of the dorsal talonavicular ligament: The present study has several objectives.

Edit article Share article View revision history. Synonyms or Alternate Spellings: Under fluoroscopic control it was performed percutaneous osteosynthesis with Kirschner wires through both joints. Loading Stack – 0 images remaining. Check for errors and try again. A midtarsal joint dislocation in a year-old-woman is described, in which diagnosis was performed at 8 weeks of evolution.

They can be pure dislocations i.

In cases of poor outcome and at the persistence of pain will be indicated salvage procedures including osteotomies and arthrodesis. Delay in diagnosis is common and may adversely affect the long-term prognosis 3. A study of outcome and morbidity.