Femoral neck system versus multiple cannulated screws for the fixation of Pauwels classification type II femoral neck fractures in older female patients with low bone mass
© 2024. The Author(s)..
BACKGROUND: Femoral neck fractures in older adult patients are a major concern and often necessitate surgical intervention. This study compared the clinical outcomes of 2 surgical techniques: the femoral neck system (FNS) and cannulated compression screws (CCSs).
METHODS: A total of 40 female patients (mean age 73.50 ± 11.55 years) with femoral neck fractures of Pauwels classification type II and receiving surgical fixation between 2020 and 2022 were enrolled. The patients were categorized into an FNS group (n = 12) or a CCS group (n = 28), and surgical duration, intraoperative blood loss, length of hospital stay, and incidence of postoperative adverse events were analyzed.
RESULTS: No significant intergroup differences in demographic characteristics were discovered. The mean surgical duration for all patients was 52.88 ± 22.19 min, with no significant difference between the groups. However, the FNS group experienced significantly higher intraoperative blood loss (P = 0.002) and longer hospital stay (P = 0.023) than did the CCS group. The incidence of osteonecrosis was higher in the CCS group, whereas the incidence of nonunion or malunion was higher in the FNS group. The surgical method did not appear to be a significant risk factor. The main risk factor for revision surgery was longer duration until the first adverse event (P = 0.015).
CONCLUSION: The FNS does not appear to provide superior surgical outcomes compared with CCSs in older adult women with Pauwels classification type II femoral neck fractures. A longer duration between surgical fixation and the first adverse event before stabilization of the fracture site may be a risk factor for revision surgery.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:25 |
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| Enthalten in: |
BMC musculoskeletal disorders - 25(2024), 1 vom: 13. Jan., Seite 62 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Yeoh, Soon-Chin [VerfasserIn] |
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| Links: |
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| Themen: |
Adverse events |
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| Anmerkungen: |
Date Completed 15.01.2024 Date Revised 16.01.2024 published: Electronic Citation Status MEDLINE |
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| doi: |
10.1186/s12891-024-07179-6 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM367093456 |
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| 245 | 1 | 0 | |a Femoral neck system versus multiple cannulated screws for the fixation of Pauwels classification type II femoral neck fractures in older female patients with low bone mass |
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| 500 | |a published: Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2024. The Author(s). | ||
| 520 | |a BACKGROUND: Femoral neck fractures in older adult patients are a major concern and often necessitate surgical intervention. This study compared the clinical outcomes of 2 surgical techniques: the femoral neck system (FNS) and cannulated compression screws (CCSs) | ||
| 520 | |a METHODS: A total of 40 female patients (mean age 73.50 ± 11.55 years) with femoral neck fractures of Pauwels classification type II and receiving surgical fixation between 2020 and 2022 were enrolled. The patients were categorized into an FNS group (n = 12) or a CCS group (n = 28), and surgical duration, intraoperative blood loss, length of hospital stay, and incidence of postoperative adverse events were analyzed | ||
| 520 | |a RESULTS: No significant intergroup differences in demographic characteristics were discovered. The mean surgical duration for all patients was 52.88 ± 22.19 min, with no significant difference between the groups. However, the FNS group experienced significantly higher intraoperative blood loss (P = 0.002) and longer hospital stay (P = 0.023) than did the CCS group. The incidence of osteonecrosis was higher in the CCS group, whereas the incidence of nonunion or malunion was higher in the FNS group. The surgical method did not appear to be a significant risk factor. The main risk factor for revision surgery was longer duration until the first adverse event (P = 0.015) | ||
| 520 | |a CONCLUSION: The FNS does not appear to provide superior surgical outcomes compared with CCSs in older adult women with Pauwels classification type II femoral neck fractures. A longer duration between surgical fixation and the first adverse event before stabilization of the fracture site may be a risk factor for revision surgery | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Adverse events | |
| 650 | 4 | |a Cannulated compression screws | |
| 650 | 4 | |a Elderly patients | |
| 650 | 4 | |a Femoral neck fracture | |
| 650 | 4 | |a Femoral neck system | |
| 700 | 1 | |a Wu, Wen-Tien |e verfasserin |4 aut | |
| 700 | 1 | |a Peng, Cheng-Huan |e verfasserin |4 aut | |
| 700 | 1 | |a Yao, Ting-Kuo |e verfasserin |4 aut | |
| 700 | 1 | |a Chang, Chia-Ming |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Kuan-Lin |e verfasserin |4 aut | |
| 700 | 1 | |a Yu, Tzai-Chiu |e verfasserin |4 aut | |
| 700 | 1 | |a Chen, Ing-Ho |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Jen-Hung |e verfasserin |4 aut | |
| 700 | 1 | |a Yeh, Kuang-Ting |e verfasserin |4 aut | |
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