Anterior Cruciate Ligament Surgery Performed Less Than 3 Weeks After Injury Is Not Inferior to Delayed Surgery

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Performing anterior cruciate ligament (ACL) surgery in the immediate period after injury is controversial. However, there may be instances where the opportunity cost of delayed surgery for the patient may be unacceptable. Concomitant meniscus injuries may also prevent the patient from regaining range of motion in the preoperative period. Every week that surgery is delayed may increase pain and impair mobility for this group of patients. We investigate the functional and clinical outcomes in patients with ACL surgery in the immediate 3-week period following ACL injury. A cohort study was performed to compare the outcome of early ACL (less than 3 weeks after injury) and late ACL surgery (more than 3 weeks after surgery). A total of 58 patients were followed up at fixed time points over a 2-year period. Clinical measurements (range of motion and knee laxity scores) and functional outcome scores (International Knee Documentation Committee, Lysholm's Knee and Tegner's scores) were used to document outcomes over time. The mean time to surgery from the time of injury in the early ACL surgery group was 2 weeks (standard deviation [SD] = 0.45) and the 20 weeks (SD = 9.64) in the late ACL surgery group. The absence or presence of meniscal injuries had no significant effect on the improvement over time for both groups of patients (p > 0.05). Patients in the early ACL group had faster rates of improvement for clinical measurements and functional outcome scores but had started out initially with poorer outcomes at baseline. However, both groups had comparable outcomes (p > 0.05) at the 1- and 2-year mark postsurgery. Patients in both groups had no adverse outcomes. ACL Surgery within 3 weeks of injury (2 weeks SD = 0.45) is safe and has comparable outcomes compared to patients with delayed surgery (20 weeks SD = 9.64).

Errataetall:

ErratumIn: J Knee Surg. 2020 Oct 05;:. - PMID 33017847

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:34

Enthalten in:

The journal of knee surgery - 34(2021), 13 vom: 01. Nov., Seite 1469-1475

Sprache:

Englisch

Beteiligte Personen:

Chua, Kenon [VerfasserIn]
Kang, Joseph Benjamin Yida [VerfasserIn]
Fook-Chong, Stephanie [VerfasserIn]
Tan, Andrew Hwee Chye [VerfasserIn]

Links:

Volltext

Themen:

Journal Article

Anmerkungen:

Date Completed 25.11.2021

Date Revised 25.11.2021

published: Print-Electronic

ErratumIn: J Knee Surg. 2020 Oct 05;:. - PMID 33017847

Citation Status MEDLINE

doi:

10.1055/s-0040-1710365

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM310920604