Advantages and Potential Consequences of Return to Sport After ACL Reconstruction: Quality of Life, Reinjury Rates, and Knee Osteoarthritis

Author(s):  
Frank R. Noyes ◽  
Sue Barber-Westin
2020 ◽  
Vol 10 (1) ◽  
pp. 68
Author(s):  
Cristina Bobes Álvarez ◽  
Paloma Issa-Khozouz Santamaría ◽  
Rubén Fernández-Matías ◽  
Daniel Pecos-Martín ◽  
Alexander Achalandabaso-Ochoa ◽  
...  

Patients undergoing anterior cruciate ligament (ACL) reconstruction and patients suffering from knee osteoarthritis (KOA) have been shown to have quadriceps muscle weakness and/or atrophy in common. The physiological mechanisms of blood flow restriction (BFR) training could facilitate muscle hypertrophy. The purpose of this systematic review is to investigate the effects of BFR training on quadriceps cross-sectional area (CSA), pain perception, function and quality of life on these patients compared to a non-BFR training. A literature research was performed using Web of Science, PEDro, Scopus, MEDLINE, Dialnet, CINAHL and The Cochrane Library databases. The main inclusion criteria were that papers were English or Spanish language reports of randomized controlled trials involving patients with ACL reconstruction or suffering from KOA. The initial research identified 159 publications from all databases; 10 articles were finally included. The search was conducted from April to June 2020. Four of these studies found a significant improvement in strength. A significant increase in CSA was found in two studies. Pain significantly improved in four studies and only one study showed a significant improvement in functionality/quality of life. Low-load training with BFR may be an effective option treatment for increasing quadriceps strength and CSA, but more research is needed.


2018 ◽  
Vol 47 (2) ◽  
pp. 334-338 ◽  
Author(s):  
Kate E. Webster ◽  
Julian A. Feller ◽  
Alexander J. Kimp ◽  
Timothy S. Whitehead

Background: Patients with bilateral anterior cruciate ligament (ACL) injuries tend to report worse results in terms of knee function and quality of life as compared with those with unilateral injury. There are limited data regarding return to preinjury sport in this group. Purpose: To report return-to-sport rates for patients who had bilateral ACL reconstruction and to compare outcomes according to age and sex. Study Design: Case series; Level of evidence, 4. Methods: A total of 107 patients (62 male, 45 female) who underwent primary ACL reconstruction surgery to both knees completed a detailed sports activity survey at a mean 5-year follow-up (range, 2.5-10 years). Follow-up also included the International Knee Documentation Committee subjective form, Marx Activity Scale, and Knee injury and Osteoarthritis Outcome Score–Quality of Life subscale. Rates of return to preinjury levels of sport were calculated for the whole cohort, and for further analysis, the group was divided according to age (<25 vs ≥25 years), sex, and time between the reconstruction procedures (<3 vs ≥3 years). Results: The rate of return to preinjury sport after bilateral ACL reconstruction was 40% (95% CI, 31%-50%), as compared with an 83% (95% CI, 74%-88%) return rate after the first reconstruction procedure. Although not statistically significant, return rates were higher for male versus female patients (47% vs 31%) and older versus younger patients (45% vs 31%). Of those who returned to their preinjury levels of sport after the second reconstruction, 72% thought that they could perform as well as before their ACL injuries. In contrast, only 20% thought that they could perform as well if they returned to a lower level. Fear of reinjury was the most common reason cited for failure to return to sport after the second reconstruction. Patient-reported outcome scores were higher for those who returned to their preinjury levels of sport but did not differ for sex and age. Conclusion: Return-to-sport rates drop markedly after a second (contralateral) ACL reconstruction, with less than half of the investigated cohort returning to its preinjury level of sport. Return-to-sport outcomes are less than ideal for patients who have ACL reconstruction surgery to both knees.


2016 ◽  
Vol 27 (5) ◽  
pp. 514-524 ◽  
Author(s):  
S. R. Filbay ◽  
I. N. Ackerman ◽  
T. G. Russell ◽  
K. M. Crossley

Author(s):  
Paulo Fávio Macedo Gouvêa ◽  
Zélia Maria Nogueira Britschka ◽  
Cristina de Oliveira Massoco Salles Gomes ◽  
Nicolle Gilda Teixeira de Queiroz ◽  
Pablo Antonio Vásquez Salvador ◽  
...  

This study aimed to evaluate the effects of treatment with Peruíbe Black Mud (PBM) on the clinical parameters and quality of life of patients with knee osteoarthritis and to compare the effects of PBM samples simply matured in seawater and PBM sterilized by gamma radiation. A controlled, double-blind trial was conducted with 41 patients divided into two treatment groups composed of 20 and 21 patients: one group was treated with matured PBM and the other with sterilized PBM. Evaluations were done using the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and the Medical Outcomes Study Short Form 36 (SF-36) questionnaires, the Kellgren and Lawrence (KL) radiographic scale, and the quantification of the serum levels of inflammatory biomarkers. An improvement in pain, physical functions, and quality of life was observed in all of the patients who underwent treatment with both simply matured and sterilized PBM. Nine patients showed remission in the KL radiographic scale, but no statistically significant differences were observed in the serum levels of inflammatory mediators before or after treatment. Peruíbe Black Mud proves to be a useful tool as an adjuvant treatment for knee osteoarthritis (OA), as shown by the results of the WOMAC and SF-36 questionnaires and by the remission of the radiographic grade of some patients on the Kellgren and Lawrence scale.


Author(s):  
K. D. Valentine ◽  
S. Brodney ◽  
Ha Vo ◽  
Karen Sepucha ◽  
Floyd J. Fowler ◽  
...  

2020 ◽  
Vol Volume 12 ◽  
pp. 125-126
Author(s):  
Marwa Yahia Mahgoub ◽  
Basant Mohamed Elnady ◽  
Haytham Sayed Abdelkader ◽  
Raghdaa Abdelkhaleq Abdelhalem ◽  
Waleed Ahmed Hassan

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