Curved periacetabular osteotomy for the dysplastic hip: cadaveric and radiological analyses of safe procedures
| العنوان: | Curved periacetabular osteotomy for the dysplastic hip: cadaveric and radiological analyses of safe procedures |
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| المؤلفون: | Kei Shiramizu, Masatoshi Naito, Motoki Yatsunami, Isao Asayama |
| المصدر: | Journal of Orthopaedics and Traumatology. 4:55-60 |
| بيانات النشر: | Springer Science and Business Media LLC, 2003. |
| سنة النشر: | 2003 |
| مصطلحات موضوعية: | medicine.medical_specialty, business.industry, medicine.medical_treatment, Ischial spine, Anatomy, Osteotomy, Ischium, Greater sciatic notch, medicine.anatomical_structure, Cadaver, Orthopedic surgery, medicine, Orthopedics and Sports Medicine, Surgery, Iliac spine, Cadaveric spasm, business |
| الوصف: | Curved periacetabular osteotomy is a modified Ganz's procedure and requires an intrapelvic osteotomy. In order to establish the osteotomy line and the chisel inserting angles during the procedure, 32 cadavers and 28 three-dimensional computed tomographs were utilized. The guidepoints for the osteotomy line were obtained from the cadaveric analysis and the inserting angles of the chisel were measured from the radiological analysis. On the supra-acetabular portion, the C-shaped osteotomy line, starting from the proximal end of the anteroinferior iliac spine, should pass above the intersection point of the arcuate line and the line passing from the proximal end of the anteroinferior iliac spine to that of the ischial spine, and the chisel inserting angle should be 17° to the anterior surface of the ilium. On the quadrilateral surface, the C-shaped line should locate one finger width anterior to the greater sciatic notch, and the chisel inserting angle should be 25° to the quadrilateral surface. On the anterior aspect of the ischium, the chisel should advance with an inserting angle of 60° to the ground at the level of one finger width below the distal joint edge. |
| تدمد: | 1590-9999 1590-9921 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::263692cd83e0264f0e6d33d9f1a3fe83 https://doi.org/10.1007/s10195-003-0010-9 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....263692cd83e0264f0e6d33d9f1a3fe83 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 15909999 15909921 |
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