Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐Analysis

ABSTRACT Objective Plate fixation is the preferred method for treating forearm shaft fractures. However, it remains controversial regarding the necessity of implant removal after bone union. This review aims to assess refracture risk after plate removal. Methods We searched various data sources, inc...

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Main Authors: Renwei Cao, Jianyu Zhang, Weitong Sun, Xieyuan Jiang, Kehan Hua, Dan Xiao, Chen Chen, Yejun Zha, Maoqi Gong
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Orthopaedic Surgery
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Online Access:https://doi.org/10.1111/os.14307
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author Renwei Cao
Jianyu Zhang
Weitong Sun
Xieyuan Jiang
Kehan Hua
Dan Xiao
Chen Chen
Yejun Zha
Maoqi Gong
author_facet Renwei Cao
Jianyu Zhang
Weitong Sun
Xieyuan Jiang
Kehan Hua
Dan Xiao
Chen Chen
Yejun Zha
Maoqi Gong
author_sort Renwei Cao
collection DOAJ
description ABSTRACT Objective Plate fixation is the preferred method for treating forearm shaft fractures. However, it remains controversial regarding the necessity of implant removal after bone union. This review aims to assess refracture risk after plate removal. Methods We searched various data sources, including PubMed, Embase, Web of Science, and Cochrane Library. A total of 6749 papers were identified, of which 23 studies were eligible for final quantitative syntheses. Subgroup analyses and sensitivity analyses were conducted to reduce heterogeneity and make the results more reliable. Results The total risk difference (RD) was 0.06 (0.04–0.09), indicating that the difference was significant. In the “Reasons for Removal” subgroup analysis, the RD of the “No Symptom” subgroup was 0.07 (95% CI = 0.04–0.11), while the RD of the “Symptoms” subgroup was 0.04 (95% CI = −0.02 to 0.10). In the “Plate Type” subgroup analysis, the RD of the “LCP” subgroup was 0.07 (95% CI = 0.02–0.13), while the RD of the “DCP” subgroup was 0.07 (95% CI = 0.01–0.13). After omitting each study one by one, the RDs were all significant. Conclusions Plate retention is significantly associated with a lower rate of refracture than plate removal. Consequently, it is not recommended to remove implants, especially for patients without implant‐related symptoms, but more reliable evidence is still needed. Trial Registration The review was registered on PROSPERO and the registration ID is CRD42023424743, and a protocol was not prepared
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spelling doaj-art-f8c43b1848cc4a58b566f3e238c6ac602025-01-16T05:31:15ZengWileyOrthopaedic Surgery1757-78531757-78612025-01-01171364410.1111/os.14307Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐AnalysisRenwei Cao0Jianyu Zhang1Weitong Sun2Xieyuan Jiang3Kehan Hua4Dan Xiao5Chen Chen6Yejun Zha7Maoqi Gong8Department of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaDepartment of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaDepartment of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaDepartment of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaDepartment of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaDepartment of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaDepartment of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaDepartment of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaDepartment of Orthopaedics and Traumatology Beijing Jishuitan Hospital, Capital Medical University Beijing ChinaABSTRACT Objective Plate fixation is the preferred method for treating forearm shaft fractures. However, it remains controversial regarding the necessity of implant removal after bone union. This review aims to assess refracture risk after plate removal. Methods We searched various data sources, including PubMed, Embase, Web of Science, and Cochrane Library. A total of 6749 papers were identified, of which 23 studies were eligible for final quantitative syntheses. Subgroup analyses and sensitivity analyses were conducted to reduce heterogeneity and make the results more reliable. Results The total risk difference (RD) was 0.06 (0.04–0.09), indicating that the difference was significant. In the “Reasons for Removal” subgroup analysis, the RD of the “No Symptom” subgroup was 0.07 (95% CI = 0.04–0.11), while the RD of the “Symptoms” subgroup was 0.04 (95% CI = −0.02 to 0.10). In the “Plate Type” subgroup analysis, the RD of the “LCP” subgroup was 0.07 (95% CI = 0.02–0.13), while the RD of the “DCP” subgroup was 0.07 (95% CI = 0.01–0.13). After omitting each study one by one, the RDs were all significant. Conclusions Plate retention is significantly associated with a lower rate of refracture than plate removal. Consequently, it is not recommended to remove implants, especially for patients without implant‐related symptoms, but more reliable evidence is still needed. Trial Registration The review was registered on PROSPERO and the registration ID is CRD42023424743, and a protocol was not preparedhttps://doi.org/10.1111/os.14307forearm shaft fracturesmeta‐analysisplate removalrefracture
spellingShingle Renwei Cao
Jianyu Zhang
Weitong Sun
Xieyuan Jiang
Kehan Hua
Dan Xiao
Chen Chen
Yejun Zha
Maoqi Gong
Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐Analysis
Orthopaedic Surgery
forearm shaft fractures
meta‐analysis
plate removal
refracture
title Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐Analysis
title_full Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐Analysis
title_fullStr Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐Analysis
title_full_unstemmed Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐Analysis
title_short Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐Analysis
title_sort removal of forearm plate leads to a higher risk of refracture a systematic review and meta analysis
topic forearm shaft fractures
meta‐analysis
plate removal
refracture
url https://doi.org/10.1111/os.14307
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