三维打印技术在股骨颈骨折术后骨不连治疗中的应用1例。

IF 1.1 4区 医学 Q3 ORTHOPEDICS Acta orthopaedica et traumatologica turcica Pub Date : 2023-03-01 DOI:10.5152/j.aott.2023.21405
Baozhe Liu, Hailun Gu, Yafeng Liu
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引用次数: 0

摘要

股骨颈不愈合是该部位骨折后的主要并发症。很少有研究报道三维打印技术在股骨颈骨折术后不愈合的手术治疗中的应用。本文描述了一种特殊的三维打印技术方法,用于设计用于翻修手术的定制导向板。46岁男性股骨颈内骨折固定后不愈合。采用三维打印技术,术前打印股骨模型和定制导板。利用该模型在手术前进行模拟手术,术中利用导骨板进行精确截骨。采用该方法,骨折愈合,缩短手术时间,无股骨头坏死,达到预期效果。我们的病例表明,三维打印技术为股骨颈骨折后骨不连的治疗提供了有效的帮助,并推荐三维打印技术用于此类病例。
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Application of 3-dimensional printing technology in the treatment of postoperative nonunion of femoral neck fracture: A case report.

Nonunion of the femoral neck represents the main complication following fractures at this location. Few studies have documented the application of 3-dimensional printing technology for the surgical treatment of postoperative nonunion of femoral neck fractures. The present manuscript describes a case of a particular 3-dimensional printing technology method for designing a custom-made guide plate for revision surgery. A 46-year-old man suffered a nonunion of the femoral neck following an internal fracture fixation. Using 3-dimensional printing technology, we preoperatively printed a femur model and a custom-made guide plate. Using the model, we performed a simulated operation before the surgery, and the guide plate was used for accurate osteotomy during the operation. With this method, we achieved the desired results: the fracture healed, the operation time was shortened, and there was no femoral head necrosis. Our case suggests that 3-dimensional printing technology provides an effective aid in the treatment of patients with nonunion following a femoral neck fracture and recommends 3-dimensional printing technology for such cases.

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来源期刊
CiteScore
2.00
自引率
0.00%
发文量
66
审稿时长
>12 weeks
期刊介绍: Acta Orthopaedica et Traumatologica Turcica (AOTT) is an international, scientific, open access periodical published in accordance with independent, unbiased, and double-blinded peer-review principles. The journal is the official publication of the Turkish Association of Orthopaedics and Traumatology, and Turkish Society of Orthopaedics and Traumatology. It is published bimonthly in January, March, May, July, September, and November. The publication language of the journal is English. The aim of the journal is to publish original studies of the highest scientific and clinical value in orthopedics, traumatology, and related disciplines. The scope of the journal includes but not limited to diagnostic, treatment, and prevention methods related to orthopedics and traumatology. Acta Orthopaedica et Traumatologica Turcica publishes clinical and basic research articles, case reports, personal clinical and technical notes, systematic reviews and meta-analyses and letters to the Editor. Proceedings of scientific meetings are also considered for publication. The target audience of the journal includes healthcare professionals, physicians, and researchers who are interested or working in orthopedics and traumatology field, and related disciplines.
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