کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8963842 | 1646632 | 2018 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cervical pedicle screw guiding jig, an innovative solution
ترجمه فارسی عنوان
راه حل های نوآورانه پیچ گوشتی گردن رحم سرویکس
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کلمات کلیدی
پیچ پدیکل، ستون فقرات گردنی، چاپ سه بعدی، جیگ،
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
طب اورژانس
چکیده انگلیسی
Pedicle screws are one the commonest used modality in spinal instrumentation. However, the method of pedicle screw fixation in cervical spine as compared to thoracic and lumbar spine is still technically demanding because it carries the risk of catastrophic damage to the surrounding neurovascular structures We have utilized virtual planning and 3D (3-dimension) printing to develop a patient specific jig to guide the accurate placement of pedicle screws. A patient with bifacetal dislocation C7 over D1 classified as flexion-distraction injury type 3 who was planned for decompression and fusion by posterior instrumentation at C6, C7, D1 and D2 was selected. A CT scan with 1â¯mm cuts was used to produce DICOM images of the same. Using these DICOM images virtual planning was done on MIMICS and 3 MATICS software to create patient specific jigs. These jigs were then 3D printed using a 3D printer and used for accurate placement of pedicle screws intra-operatively after adequate sterilization. Our procedure is low cost but high technology based. It is simple, accurate, and very cost effective. The technology transfer is very easy and can be adopted easily.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Clinical Orthopaedics and Trauma - Volume 9, Issue 3, JulyâSeptember 2018, Pages 226-229
Journal: Journal of Clinical Orthopaedics and Trauma - Volume 9, Issue 3, JulyâSeptember 2018, Pages 226-229
نویسندگان
Abhishek Kashyap, Shreesh Kadur, Abhishek Mishra, Gaurang Agarwal, Abhay Meena, Lalit Maini,