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Bone & Joint Open
Vol. 4, Issue 10 | Pages 791 - 800
19 Oct 2023
Fontalis A Raj RD Haddad IC Donovan C Plastow R Oussedik S Gabr A Haddad FS

Aims

In-hospital length of stay (LOS) and discharge dispositions following arthroplasty could act as surrogate measures for improvement in patient pathways, and have major cost saving implications for healthcare providers. With the ever-growing adoption of robotic technology in arthroplasty, it is imperative to evaluate its impact on LOS. The objectives of this study were to compare LOS and discharge dispositions following robotic arm-assisted total knee arthroplasty (RO TKA) and unicompartmental arthroplasty (RO UKA) versus conventional technique (CO TKA and UKA).

Methods

This large-scale, single-institution study included patients of any age undergoing primary TKA (n = 1,375) or UKA (n = 337) for any cause between May 2019 and January 2023. Data extracted included patient demographics, LOS, need for post anaesthesia care unit (PACU) admission, anaesthesia type, readmission within 30 days, and discharge dispositions. Univariate and multivariate logistic regression models were also employed to identify factors and patient characteristics related to delayed discharge.


Aims

The aim of this study was to compare the preinjury functional scores with the postinjury preoperative score and postoperative outcome scores following anterior cruciate ligament (ACL) reconstruction surgery (ACLR).

Methods

We performed a prospective study on patients who underwent primary ACLR by a single surgeon at a single centre between October 2010 and January 2018. Preoperative preinjury scores were collected at time of first assessment after the index injury. Preoperative (pre- and post-injury), one-year, and two-year postoperative functional outcomes were assessed by using the Knee injury and Osteoarthritis Outcome Score (KOOS), Lysholm Knee Score, and Tegner Activity Scale.


Orthopaedic Proceedings
Vol. 104-B, Issue SUPP_7 | Pages 96 - 96
1 Jul 2022
Gabr A Robinson J
Full Access

Abstract

Introduction

The use of MCL “pie-crusting” (selective release of the superficial MCL) to improve arthroscopic access to the posteromedial compartment of the knee for isolated meniscal surgery has been demonstrated. However, there are concerns that MCL pie-crusting with concomitant ACL reconstruction (ACLR) might affect knee stability and outcomes postoperatively. The aim of this study was to compare the functional outcomes between patients who underwent MCL pie-crusting at ACLR with those that did not.

Methods

We performed a retrospective review of prospectively collected data from on the National Ligament Registry. 55 patients (33 male and 22 female) who had MCL pie-crusting(PC group) to address a meniscal lesion at the time of ACLR were compared with 65 patients (38 male and 27 female) who underwent isolated primary ACLR. All procedures were performed by a single surgeon at a tertiary centre between October 2013 and March 2019.