Transportal Tibiotalocalcaneal Nail Ankle Arthrodesis: A Systematic Review of Initial Series
- PMID: 36891124
- PMCID: PMC9986908
- DOI: 10.1177/24730114231156422
Transportal Tibiotalocalcaneal Nail Ankle Arthrodesis: A Systematic Review of Initial Series
Abstract
Background: There is currently a scarcity of information and consensus for transportal (arthroscopic or fluoroscopic) joint preparation during tibiotalocalcaneal (TTC) fusion, and therefore this review aims to summarize the available techniques and to evaluate the outcomes after this procedure.
Methods: A systematic electronic search of MEDLINE, EMBASE, and Web of Science was performed for all English-language studies published from their inception to April 4, 2022. All articles addressing arthroscopy in TTC nailing were eligible for inclusion. The PRISMA Checklist guided the reporting and data abstraction. Descriptive statistics are presented.
Result: A total of 5 studies with 65 patients were included for analysis. All studies used arthroscopic portals for tibiotalar and subtalar joint preparation (in 4 studies) prior to TTC nailing, with 4 studies using an arthroscope and 1 study using fluoroscopy. The overall major complication rate was 13.8%; however, there was only 1 instance of deep wound infection (1.5%) and 4 instances of surgical site infections (6.2%). Full fusion was achieved in 86% of patients with an average time to fusion of 12.9 weeks. The mean American Orthopaedic Foot & Ankle Society (AOFAS) ankle-hindfoot score preoperatively was 34.0 and postoperatively was 70.5.
Conclusion: Although limited by the number of studies, transportal joint preparation during TTC nail ankle fusion is associated with good rates of complications and successful fusion.
Level of evidence: Level III, systematic review of Level III-IV studies.
Keywords: AOFAS: American Orthopaedic Foot & Ankle Society; Embase; Excerpta Medica Database; MINORS; Medical Literature Analysis and Retrieval System Online; Medline; Methodological Index for Non-randomized Studies; PRISMA; Preferred Reporting Items for Systematic Reviews and Meta-Analysis; TTC; VAS-FA; Visual Analog Scale Score Foot and Ankle; avascular necrosis; confidence interval; diabetes mellitus; not reported; tibiotalocalcaneal.
© The Author(s) 2023.
Conflict of interest statement
The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article. ICMJE forms for all authors are available online.
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