نتایج جستجو برای: osteonecrosis scaphoid

تعداد نتایج: 5955  

Journal: :Open Access Macedonian Journal of Medical Sciences 2022

Background: Trans-scaphoid lunate dislocation is an orthopaedic injury, mostly because of high energy trauma. Due to subtle clinical and radiological findings, it might be easily left undiagnosed, with estimated 25% cases are missed at initial assessment in emergency department. Non-union scaphoid, which accounts for 5-10% all scaphoid fractures treated K-wires fixation, occurs young active ind...

Journal: :Journal of Medical Case Reports 2008
Korhan Ozkan Ender Ugutmen Koray Unay Oğuz Poyanli Melih Guven Abdullah Eren

INTRODUCTION Bilateral fractures of the distal radius and scaphoid are extremely rare injuries. CASE PRESENTATION A patient with bilateral comminuted, displaced distal fractures of the radius and bilateral fractures of the scaphoid was treated via internal fixation of the scaphoid fractures with Herbert screws and internal fixation of the distal radius fractures with locked volar plating. C...

Journal: :the archives of bone and joint surgery 0
farshid bagheri orthopedic research center, ghaem hospital mashhad university of medical sciences, mashhad, iran. mohhamad h taraz jamshidi orthopedic research center, ghaem hospital mashhad university of medical sciences, mashhad, iran. ali birjandinejad orthopedic research center, ghaem hospital mashhad university of medical sciences, mashhad, iran. seyyed reza sharifi daloei orthopedic research center, ghaem hospital mashhad university of medical sciences, mashhad, iran. masoud mirkazemi orthopedic research center, ghaem hospital mashhad university of medical sciences, mashhad, iran. meysam fathi choghadeh orthopedic research center, ghaem hospital mashhad university of medical sciences, mashhad, iran.

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 peri...

Journal: :Hand clinics 2007
Julie E Adams Scott P Steinmann

Scaphoid fractures are a common problem encountered in clinical practice. This manuscript provides an algorithm for the diagnosis, evaluation, and treatment of acute scaphoid fractures.

Journal: :Kathmandu University medical journal 2011
N P Parajuli D Shrestha D Dhoju R Shrestha V Sharma

BACKGROUND Most scaphoid fractures though heal uneventfully with cast treatment, immobilization with cast is associated with complication like wrist stiffness. Open reduction and fixation with Herbert Screw though technically demanding procedure can yield excellent results and prevents complication like nonunions and loss of wrist function. OBJECTIVES To assess clinical outcome and radiologic...

Journal: :Srpski arhiv za celokupno lekarstvo 2014
Djordje Gajdobranski Dragoljub Zivanović Aleksandra Mikov Andjelka Slavković Dusan Marić Zoran Marjanović Vukadin Milankov

INTRODUCTION Scaphoid fractures are rare in childhood. Diagnosis is very difficult to establish because carpal bones are not fully ossified. In suspected cases comparative or delayed radiography is used, as well as computerized tomography, magnetic resonance imaging, ultrasound and bone scintigraphy. Majority of scaphoid fractures are treated conservatively with good results. In case of delayed...

Journal: :The Journal of bone and joint surgery. British volume 1996
W Roolker M M Tiel-van Buul P M Bossuyt A J Bakker K E Bos R K Marti A H Broekhuizen

We have assessed the value of using a simple apparatus,the Carpal Box, in patients with suspected scaphoid fracture, to produce elongated and magnified radiographs of the carpus. The interobserver agreement between 60 observers of standard scaphoid radiographs and longitudinal and transverse Carpal Box radiographs (X-CB) was compared in 11 patients. Three-phase bone scanning was used as a compa...

Journal: :Emergency medicine journal : EMJ 2002
D Chakravarty J Sloan J Brenchley

Fractures of the scaphoid are the most common carpal injuries. Suspected scaphoid injuries make up a large part of the work of an accident and emergency department, and unfortunately make up a significant percentage of litigation claims. Initial radiographs cannot always detect fractures while undisplaced and subsequently untreated fractures may give rise to premature carpal collapse and degene...

2005
C. G. MORAN

This is a prospective study evaluating the efficacy of four clinical signs believed to be useful in the diagnosis of scaphoid fracture. Two hundred and fifteen consecutive patients with suspected scaphoid fracture were examined on two separate occasions to evaluate tenderness in the anatomical snuff box (ASB), tenderness over the scaphoid tubercle (ST), pain on longitudinal compression of the t...

Journal: :The Journal of bone and joint surgery. American volume 1986
H K Watson J Ryu E Akelman

Rotatory subluxation of the scaphoid is a well known lesion that is relatively common and results in instability of the wrist. It has been well accepted that because of the subluxation of the scaphoid, degenerative changes in the wrist may develop rapidly, and for that reason correction of the subluxation in its early stages is indicated. Over the past thirteen years, many cases of rotatory sub...

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