Traumatic Dislocation of lisfranc joint is relatively rare. There have been many different subtypes and variations in this injury. We would like to report a variation of this injury in a 40 years old man who had lisfranc Dislocation with simultaneous Dislocations of first and second metatorsophalangeal joints. A two-year follow-up has been done.

In Farsi, the clitic pronouns are often added to the stem as the last element, but in some structures, they can be immediately attached to their hosts. The ability to describe this dual behavior can be used as a criterion to check the effectiveness of different approaches. This research aims to find out if Distributed Morphology and its post-syntactic mechanism are needed to determine the position of different morphemes at the level of the word? Or it can be explained using lexicalist hypothesis? For this purpose, after introducing the theoretical background and previous researches, we analyze data from Farsi, the analyses shows that the assumptions of lexicalists cannot explain why the clitic pronoun (shon) has two positions in (xodeshoniha) and (xodihashon), but this phenomenon is not allowed in other structures. On the other hand, by analyzing the data in the framework of Distributed Morphology, it was found that only with the existence of post-syntactic operations such as local Dislocation and considering the content feature of clitics and stems the dual behavior of the clitic pronouns can be explained.

This study aimed to evaluate the shoulder Dislocation following tramadol-induced seizure and its potential difference with other shoulder Dislocations. We evaluated six cases that used tramadol tablets and some of them had a history of seizure. All of the cases had shoulder Dislocation. According to the findings, tramadol use and tramadol-induced seizure may increase the risk of shoulder Dislocation.

First carpometacarpal (CMC1) joint Dislocations are uncommon injuries. However, they can limit hand functions and lead to serious complications. Herein, we report the case of a multiple trauma man with dorsal Dislocation of thumb CMC joint that was successfully treated with closed reduction and casting. The patient was a 47-year-old male with multiple traumas complaining of right wrist pain. Tenderness, deformity, and reduced range of motion of the right thumb CMC joint were observed. X‑ ray showed dorsal Dislocation of the CMC1 joint. Closed reduction of the dislocated joint was performed under general anesthesia, and the joint was immobilized by a thumb‑ spica cast for 14 days. The patient was eventually discharged in good condition and had no complications or manual dysfunction after a 1‑ month follow‑ up. The optimal management of the CMC1 joint Dislocations is controversial. The closed reduction seems adequate for these injuries. However, patients whose joints remain unstable after closed reduction, especially those with manual activities, should be considered for open reduction and surgical ligament repair.

Fracture-Dislocation of lumbosacral junction is rare. It usually affects the patients with multiple trauma. In all reported cases, anterior or posterior displacement of L5 on S1 have been reported, but anterolateral displacement has not been reported yet. Herein, we report delayed diagnosis of fracture-Dislocation of L5-S1 with anterolateral displacement of L5 on S1, which was treated successfully with surgery (open reduction, posterior fusion, and instrumentation).      

This case is a 19-year-old soldier who suffered a combined elbow Dislocation and posterior Monteggia fracture and Dislocation (type II). The ulna fracture was managed by GRIP. The elbow Dislocation was managed by closed reduction and immobilization in 90° flexion. The posteriorly dislocated radial head was kept reduced by a transarticular pin. After 6 months elbow and forearm motion was restricted and X-ray revealed heterotopic ossification around the radial head. In further follow up there was no improvement in his range of motion. Treatment of these combined elbow injuries remains challenging.

Introduction: Unilateral anterior shoulder Dislocation is one of the most common problems encountered in orthopedic practice. However, simultaneous bilateral anterior Dislocation of the shoulders is quite rare.Case Presentation: We report a case of a 75-year-old woman presented with simultaneous bilateral anterior shoulder Dislocation following a trauma, complicated with a traction injury to the posterior cord of the brachial plexus. Conclusions: Bilateral anterior shoulder Dislocation is very rare. The excessive traction force during closed reduction may lead to nerve palsy. Clear documentation of neurovascular status and adequate imaging before and after a reduction should be performed.

Isolated traumatic cuboids Dislocation is a rare injury of which ten cases has been only reported. The reported case in this article is a 12-year old boy who had felt from height and his cuboid bone was dislocated due to severe inversion and plantar flexion injury to the foot. There was not anyother fracture Dislocation in his extremity. Closed reduction was unsuccessful therefore the bone was reduced by open reduction and internal fixation with two smooth pins and short leg splint was applied. There were not any complications and the prognosis was good.