نتایج جستجو برای: perilunate

تعداد نتایج: 183  

Journal: :The archives of bone and joint surgery 2013
Farshid Bagheri Mohhamad H Taraz-Jamshidi Ali Birjandinejad Seyyed Reza Sharifi-Daloei Masoud Mirkazemi Meysam Fathi Choghadeh Maryam Asadian Hasan Rahimi-Shorin

BACKGROUND Trans-scaphoid perilunate fracture-dislocation and perilunate dislocations are among uncommon injuries, most commonly seen in young patients due to high energy trauma. The treatment can be achieved either surgically by open reduction and internal fixation or closed reduction and casting. METHODS To compare surgical versus non-operative results of treatment after trans-scaphoid peri...

2014
Mario Malović Damir Starčević Tomislav Vlahović Roman Pavić Tatjana Beker Igor Krpan

Carpal instability is a rare injury of the wrist, but it can cause adverse disability and morbidity of the patient. Lunate dislocation is the fourth and last stage of perilunate dislocation. Bilateral perilunate dislocation is an even more uncommon injury, and only several cases have been reported in literature. We are presenting a case of bilateral perilunate dislocation of wrists in 27-year-o...

Journal: :The Permanente journal 2012
Jennifer A Newberry Gus M Garmel

Perilunate Dislocation Anterior-posterior (AP) view (Figure 1) demonstrates the distal and proximal carpal rows overlapping, as well as a complete radial styloid fracture. Lateral view (Figures 2 and 3) demonstrates dorsal dislocation of the capitate, whereas the lunate remains articulated with the radius. More often seen in young men in their teens to twenties, rather than children or the elde...

Journal: :The Open Orthopaedics Journal 2008
B Youssef S.C Deshmukh

Perilunate dislocations, lunate dislocations and perilunate fracture dislocations are rare injuries comprising of less than 10% of all wrist injuries. Volar peri-lunate dislocations (VPLDs) account for less than 3% of perilunate dislocations. These severe carpal injuries occur after high-energy trauma to the wrist and falls on the outstretched hand. We present a case of a missed VPLD who develo...

Journal: :Clinical orthopaedics and related research 1980
D P Green E T O'Brien

A classification and plan of management for carpal dislocations are presented, based upon the following basic premises: perilunate and lunate dislocations are different stages of the same injury and are therefore managed identically; displacement may be either dorsal or volar; anatomic restoration of the 3 key elements (scaphoid, lunate, and capitate) is essential. Following initial closed redu...

  Background: Trans-scaphoid perilunate fracture-dislocation and perilunate dislocations are among uncommon injuries, most commonly seen in young patients due to high energy trauma. The treatment can be achieved either surgically by open reduc tion and internal fixation or closed reduction and casting.   Methods: To compare surgical versus non-operative results of treatment of trans-scaphoid pe...

2014
Olga D. Savvidou Michael Beltsios Vasileios I. Sakellariou Andreas F. Mavrogenis Michael Christodoulou Panayiotis J. Papagelopoulos

The purpose of this study was to review clinical and radiographic outcomes of perilunate dislocations and fracture dislocations treated with external fixation and K-wire fixation. Twenty patients (18 males and two females) with a mean age of 38 years (range 18-59) who had an acute dorsal perilunate dislocation or fracture dislocation were treated with the use of wrist external fixator and K-wir...

Journal: :Journal of orthopaedic surgery 2005
R S Amaravati M J Saji H P Rajagopal

Carpal dislocation and fracture dislocation are uncommon and difficult to treat. Early diagnosis and treatment of such injuries are necessary to prevent progressive carpal instability and traumatic arthritis. Perilunate fracture dislocation is a combination of ligamentous and osseous injuries that involve the 'greater arc' of the perilunate. Despite being severe, these injuries often go unrecog...

2011
Hooman Shariatzadeh Davood Jafari Mehdi Ramezan Shirazi Mohammad Ghorban Hoseini

Of all wrist dislocation, the perilunate is the most common type of dislocation. There is ligament disruption typically begins radially and propagates around the lunate. It may be associated with different carpal fractures which the most common pattern is the trans-scaphoid perilunate fracture-dislocation [1,2] which constitutes approximately 50% of these injuries [1-5]. Injury to the distal ra...

Journal: :Revista espanola de cirugia ortopedica y traumatologia 2013
J M Gómez Fernández J M Mendez López P Grau Galtés F Caracuel Redondo

Most carpal dislocations occur in the lunate bone or around it (perilunate). An isolated dislocation of the carpal scaphoid is a rare injury. We report a case of a palmar scaphoid dislocation combined with a dorsal perilunate dislocation, which was treated with open reduction, fixed with two Kirschner wires and ligament repair, with a good result.

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