Outcomes of Proximal Femoral Locking-plate Fixation for Pathological Fractures of the Proximal Femur
| Autor: | Somkiat Jivasomboonkul, Rapin Phimolsarnti, Chandhanarat Chandhanayingyong, Kongkhet Riansuwan, Apichat Asavamongkolkul |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Siriraj Medical Journal, Vol 73, Iss 9 (2021) Siriraj Medical Journal, Vol 73, Iss 9, Pp 603-608 (2021) |
| ISSN: | 2228-8082 |
| Popis: | Background Intramedullary nailing of long bones is a common technique for management of existing or impending pathological fracture of the proximal femur. This fixation has been shown to be biomechanically superior to the locking-plate system. However, serious complications, including pulmonary embolism, have been reported in patients treated with intramedullary nailing with or without reaming. The purpose of this report was to study the treatment outcomes of proximal femoral locking-plate fixation of pathological fractures of the proximal femur relative to clinical results, implant failure, and surgical complications. Methods From 2007 to 2018, 17 patients (18 femurs) with a diagnosis of impending or existing pathological fracture of the proximal femur were treated with proximal femoral locking-plate fixation. Data collected included operative duration, estimated blood loss, ambulatory status, hardware failure events, and postoperative complications. Results Of the 18 femurs that were included, 13 were existing pathological fractures and 5 were impending fractures. The mean age of patients was 53.7 years (range: 28–89), and 12 of them were female. The mean follow-up was 11.3 months (range: 1–67). Ten of 17 patients (62.5%) had progressive lung disease from pulmonary metastasis or from lung primary. No patient developed oxygen desaturation or cardiac arrest during the intraoperative or postoperative period. Thirteen of 17 patients (76.5%) could walk with or without an assistive device at the time of final follow-up. Two patients required close postoperative monitoring in the ICU due to poor preoperative status, and both of those patients died within one month after surgery from other medical problems. No hardware failure occurred. Conclusion For pathological fracture of the proximal femur, proximal femoral locking-plate fixation is a treatment option that results in fewer perioperative and postoperative cardiopulmonary events and surgical complications. Most patients can ambulate with or without an assistive device at the final follow-up. |
| Databáze: | OpenAIRE |
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