Corrective limb osteotomy using patient specific 3D-printed guides: A technical note
نویسندگان
چکیده
منابع مشابه
3D corrective osteotomy of malunited upper limb fractures
Introduction Corrective osteotomy for malunited fractures of the upper extremity remains a challenging procedure. Anatomical correction is the key to good clinical outcome after corrective osteotomy for malunited fractures, especially in cases of the upper extremity. To make a precise deformity correction in malunion, we have developed a computer-assisted system for corrective surgery, includin...
متن کامل3D-corrective osteotomy using surgical guides for posttraumatic distal humeral deformity.
An original technique was developed to correct distal humerus malunion using a three-dimensional computer-assisted planning and a custom-made surgical guide. The technique was used in three cases (two with cubitus varus and one with cubitus valgus).A CT-scan of the distal humerus was obtained. The correction was simulated by software. A three-dimensional model of the patient's affected humerus ...
متن کاملPatient-specific distal radius locking plate for fixation and accurate 3D positioning in corrective osteotomy
Preoperative three-dimensional planning methods have been described extensively. However, transferring the virtual plan to the patient is often challenging. In this report, we describe the management of a severely malunited distal radius fracture using a patient-specific plate for accurate spatial positioning and fixation. Twenty months postoperatively the patient shows almost painless reconstr...
متن کامل3D-printed patient-specific applications in orthopedics
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متن کاملOsteotomy and grafting of the distal radius using virtual planning and patient specific guides
Corrective osteotomy of the distal radius for malunion has always been a challenging procedure. Deformity involves length, angulation and rotation. Planning an osteotomy on plain x-rays is difficult and in-exact. Reproducing that planned osteotomy in the operating theatre is even more difficult. Attempts to improve accuracy with the use of CT scanning and even the production of models have met ...
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ژورنال
عنوان ژورنال: Injury
سال: 2016
ISSN: 0020-1383
DOI: 10.1016/j.injury.2016.07.021