scaphoid fracture
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2022 ◽  
Author(s):  
Bahman Rasuli
Keyword(s):  

2022 ◽  
Vol 11 (1) ◽  
pp. e43611125220
Author(s):  
Taís Ribeiro Sousa Oliveira da Cunha ◽  
Matheus Velame de Morais ◽  
Larrie Rabelo Laporte ◽  
Cloud Kennedy Couto de Sá ◽  
Alex Guedes ◽  
...  

The scaphoid is the most commonly fractured carpal bone. Fractures affecting this bone affect young and active patients between 15 and 40 years of age. Stable scaphoid fractures are treated conservatively by plaster cast immobilization or other type of orthosis for an average period of four to 12 weeks. Failure to treat scaphoid fractures may result in avascular necrosis, nonunion, and early secondary osteoarthritis, which may result in significant economic and social impact due to the affected population, formed by young people of productive age. The management of this type of fracture varies significantly between different Institutions and orthopedic surgeons. This article describes a protocol for a systematic review that aims to evaluate the effects (benefits and harms) of conservative interventions in the treatment of scaphoid fractures in adults.


Injury ◽  
2022 ◽  
Author(s):  
Johnny Rayes ◽  
Julian Rizos ◽  
Richard Buckley
Keyword(s):  

2021 ◽  
pp. 028418512110645
Author(s):  
Ajay Sahu ◽  
Dorothy KC Kuek ◽  
Andrew MacCormick ◽  
Charles Gozzard ◽  
Tishi Ninan ◽  
...  

Background Suspected scaphoid fracture (SF) after a fall on an outstretched hand is a common presentation in the emergency department. Magnetic resonance imaging (MRI) or computed tomography (CT) has been suggested to assist in the diagnosis or exclusion of SF. Purpose To compare MRI and CT at diagnosing occult SFs. Material and Methods We routinely perform CT scans in patients with clinically suspected occult SF, after 7–10 days of injury following two negative radiographs. All eligible patients with a clinically suspected SF, but negative radiographs and a negative CT, underwent an MRI scan to assess further for evidence of occult fracture. Results A total of 100 patients were included in our study. MRI showed fractures in 16% of the time (in 15 patients) when plain radiographs and CT did not. Of these fractures, 8% were SFs. In addition to fractures, 10% had bone bruising. A total of 25% of patients with fractures and bone bruising were referred to the hand surgery team for further follow-up. Conclusion The study demonstrated that MRI would identify a radiographically occult SF more often than CT. This supports NICE guidelines which recommend MRI as the best early diagnostic tool for occult SFs.


2021 ◽  
Vol 9 (4) ◽  
pp. 471-476
Author(s):  
Patrícia Wircker ◽  
Teresa Alves da Silva ◽  
Rafael Dias

BACKGROUND: Scaphocapitate fracture syndrome involves transverse fracture of the scaphoid and capitate, with rotation of 90 or 180 of the proximal fragment of the capitate, commonly associated with other carpal lesions. It is a rare wrist injury, usually occurs in young men and is exceptional in children. The exact mechanism remains controversial. The injury is often misdiagnosed as a simple scaphoid fracture and there has been a controversy about the treatment of the capitate fracture in this syndrome. CLINICAL CASE: The authors report a rare case of a scaphocapitate syndrome in a 15-year-old boy. Early open reduction of both fractures was performed. It was obtained a good mobility, with a normal grip strength and the radiographs showed union of both bones without avascular necrosis. DISCUSSION: Most authors agree that regardless of the radiographic appearance of the injury, open reduction and internal fixation is the treatment of choice. The dorsal approach is the most used. The capitate fragment is usually devoid of any soft tissues and is reduced relatively easy with manual pressure, by applying traction to the hand. Reduction and fixation of the capitate must precede that of the scaphoid. K-wires or headless screws may be placed from the proximal to the distal side for the fixation of the scaphoid and capitate. The evolution is marked by the risk of occurrence of head capitate avascular necrosis CONCLUSIONS: This case report illustrates that the scaphocapitate syndrome can occur in children and is important an early diagnosis to initiate timely treatment. Our patient was successfully treated with open reduction and fixation using K-wires.


2021 ◽  
Vol 2 (11) ◽  
pp. 997-1003
Author(s):  
Benjamin J. F. Dean ◽  

Aims Current National Institute for Health and Clinical Excellence (NICE) guidance advises that MRI direct from the emergency department (ED) should be considered for suspected scaphoid fractures. This study reports the current management of suspected scaphoid fractures in the UK and assesses adherence with NICE guidance. Methods This national cross-sectional study was carried out at 87 NHS centres in the UK involving 122 EDs and 184 minor injuries units (MIUs). The primary outcome was availability of MRI imaging direct from the ED. We also report the specifics of patient management pathways for suspected scaphoid fractures in EDs, MIUs, and orthopaedic services. Overall, 62 of 87 centres (71%) had a guideline for the management of suspected scaphoid fractures. Results A total of 11 of 87 centres (13%) had MRI directly available from the ED. Overall, 14 centres (17%) used cross-sectional imaging direct from the ED: MRI in 11 (13%), CT in three (3%), and a mixture of MRI/CT in one (1%). Four centres (6%) used cross-sectional imaging direct from the MIU: MRI in three (4%) and CT in two (2%). Of 87 centres’ orthopaedic specialist services, 74 (85%) obtained repeat radiographs, while the most common form of definitive imaging used was MRI in 55 (63%), CT in 16 (19%), mixture of MRI/CT in three (3%), and radiographs in 11 (13%). Conclusion Only a small minority of centres currently offer MRI directly from the ED for patients with a suspected scaphoid fracture. Further research is needed to investigate the facilitators and barriers to the implementation of NICE guidance. Cite this article: Bone Jt Open 2021;2(11):997–1003.


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