Prognostic Factors for Functional Outcome After Rotator Cuff Repair: A Prospective Cohort Study With 2-Year Follow-up

2018 ◽  
Vol 46 (14) ◽  
pp. 3463-3470 ◽  
Author(s):  
Kjersti Kaul Jenssen ◽  
Kirsten Lundgreen ◽  
Jan Erik Madsen ◽  
Rune Kvakestad ◽  
Sigbjørn Dimmen
Keyword(s):  
Cohort Study ◽  
Prognostic Factors ◽  
Rotator Cuff ◽  
Rotator Cuff Repair ◽  
Functional Outcomes ◽  
Shoulder Function ◽  
Constant Murley Score ◽  
Cuff Repair ◽  
Contralateral Shoulder

Background: Although shoulder function is reported to be generally good after rotator cuff repair, limited knowledge exists regarding which prognostic factors predict functional outcomes. Purpose: To identify pre- and perioperative predictors of functional outcomes after arthroscopic rotator cuff repair. Study Design: Case-control study; Level of evidence, 3. Methods: A cohort of 733 consecutive patients treated with rotator cuff repair between 2010 and 2014 in a single orthopaedics unit was included. Data were collected prospectively and included pre- and perioperative variables. Univariate and multivariable linear regression analyses were used to predict shoulder function at 2-year follow-up, as measured by the Western Ontario Rotator Cuff Index (WORC). Results: In total, 647 (88%) patients were followed for 25 ± 5 months (mean ± SD; range, 17-66 months). In the multivariable regression model, the adjusted R2 was 0.360, indicating that 36% of the variation in the WORC at final follow-up could be explained by this statistical model. The multivariable linear regression analysis revealed that the strongest positive independent predictors of shoulder function at 2 years were preoperative WORC and Constant-Murley score in the contralateral shoulder. The model also indicated that activities of daily living, age, subacromial decompression, and biceps surgery had independent positive associations with better shoulder function at 2 years. In addition, previous surgery in the ipsilateral or contralateral shoulder, smoking, partial rotator cuff repair, preoperative pain, and atrophy in the infraspinatus were all independent factors negatively associated with shoulder function after 2 years. The overall healing rate of complete repairs per magnetic resonance imaging was 80%. Conclusion: The most important finding of the present study was that the strongest prognostic factors for better WORC at 2-year follow-up were better preoperative WORC and Constant-Murley score in the contralateral shoulder. Although not all the prognostic factors identified in this study are modifiable, they can still be useful for guiding patients in shared decision making with the surgeon. This cohort study shows that if selection of patients is performed properly, it is possible to obtain a successful outcome.

scholarly journals Rotátorköpeny-szakadás után kialakult zsíros degeneráció változása az ín rekonstrukcióját követően, 65 éves kor után

2019 ◽  
Vol 160 (14) ◽  
pp. 533-539
Author(s):  
Imre Sallai ◽  
Márton Weidl ◽  
Attila Szatmári ◽  
Imre Antal ◽  
Gábor Skaliczki
Keyword(s):  
Rotator Cuff ◽  
Muscle Atrophy ◽  
Rotator Cuff Repair ◽  
Constant Score ◽  
Fatty Degeneration ◽  
Shoulder Function ◽  
Rotator Cuff Tears ◽  
Before And After ◽  
Cuff Repair

Abstract: Introduction: In the case of rotator cuff tears, the severity of the muscle atrophy and fatty degeneration has an effect on the success of the repair and on the functional outcome after surgery. Aim: The ability of regeneration reduces with ageing; therefore, the study examined the atrophy and the fatty degeneration after rotator cuff repair in patients over 65. Method: Eleven patients over 65 years of age were involved whose surgery was performed at the Department of Orthopaedics of Semmelweis University between 2012 and 2015. Their average age was 71.9 years and the average follow-up period was 39.9 months. Tear sizes were C1 in 3 cases, C2 in 3 cases, C3 in 4 cases, and C4 in 1 case. Each patient had magnetic resonance examination before and after the repair; the muscle atrophy and fatty degeneration were evaluated together with the type of the tear. Visual analogue scale and Constant score were used for the assessment of the pain and the shoulder function. Results: The average Constant score was 75 points. The occupancy ratio – referring to the severity of the atrophy – did not show significant improvement. The change in fatty degeneration and the atrophy were examined in different groups according to the size of the tears. In each group, the results showed progression. Conclusions: After rotator cuff repair in patients over 65, fatty degeneration and muscle atrophy also show progression. No significant relationship was found between the size of the tear and fatty degeneration or between the size of the tear and muscle atrophy. Orv Hetil. 2019; 160(14): 533–539.

scholarly journals The Effects of a Standard Postoperative Rehabilitation Protocol for Arthroscopic Rotator Cuff Repair on Pain, Function, and Health Perception

Joints ◽  
2018 ◽  
Vol 06 (03) ◽  
pp. 145-152 ◽  
Author(s):  
Roberta Monesi ◽  
Maria Benedetti ◽  
Alessandro Zati ◽  
Daniela Vigna ◽  
Domenico Romanello ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Repair ◽  
Case Series ◽  
Arthroscopic Rotator Cuff Repair ◽  
Postoperative Rehabilitation ◽  
Rehabilitation Protocol ◽  
Constant Murley Score ◽  
Arthroscopic Rotator Cuff ◽  
Cuff Repair

Purpose There is still conflicting evidence to support postoperative rehabilitation protocols using immobilization following rotator cuff repair over early motion. The objective of the study was to evaluate the evolution of pain, shoulder function, and patients' perception of their health status up to 1 year after cuff rotator repair and a standard postoperative rehabilitation protocol consisting of 4 weeks of immobilization followed by a 2-week assisted controlled rehabilitation. Methods Descriptive, longitudinal, uncontrolled case-series study was performed on 49 patients who underwent arthroscopic rotator cuff repair following traumatic or degenerative lesions. VAS scale for pain, Constant–Murley score for function, and SF-12 score for quality of life were used as outcome measures and were administered before the rehabilitation treatment, at the end of the 2-week rehabilitation, 3 months, and 1 year after surgery. Results VAS pain score decreased significantly along the follow-up reaching almost a nil value after 1 year (0.2). Function as measured by Constant–Murley score had a significant improvement during follow-up, reaching a mean value of 84.6. The short form (SF)-12 score increased over time reaching 46.3 for the physical and 43.8 for the psychological dimension, respectively, at 1 year. Conclusion The present study confirmed an excellent outcome at 1 year after rotator cuff repair using a traditional 4-week immobilization followed by a 2-week rehabilitation protocol without evidence of tendon un-healing or re-tearing. Level of Evidence This is a level IV, therapeutic case series.

Retears and Concomitant Functional Impairments After Rotator Cuff Repair: Shoulder Activity as a Risk Factor

2020 ◽  
Vol 48 (4) ◽  
pp. 931-938
Author(s):  
Yuzhou Chen ◽  
Fangyi Jiang ◽  
Hong Li ◽  
Shiyi Chen ◽  
Yang Qiao ◽  
...  
Keyword(s):  
Cohort Study ◽  
Rotator Cuff ◽  
Rotator Cuff Repair ◽  
Functional Outcomes ◽  
Active Group ◽  
Structural Failure ◽  
Sedentary Group ◽  
Cuff Repair ◽  
Retear Rate ◽  
Active Patients

Background: Most patients return successfully to shoulder involving sports or activity after rotator cuff repairs. It has not been decided yet whether postoperative participation in shoulder activity adds to the risk of retear. Purpose/Hypothesis: The purpose was to verify whether patients who participate in shoulder activities after rotator cuff repair have a higher risk of structural failure than nonactive patients and to investigate the relationship between postoperative shoulder function and tendon integrity in active and nonactive patients. The hypotheses were that (1) active patients have a higher retear rate than nonactive patients and (2) structural failure is associated with worse functional outcomes in active patients. Study Design: Cohort study; Level of evidence, 3. Methods: A cohort study was performed using 145 patients who underwent arthroscopic rotator cuff repair from 2015 to 2017. Functional assessments and magnetic resonance imaging were performed at least 24 months postoperatively. Shoulder activities since 6 months after surgery were rated in 4 categories (sports, job, activities of daily life, and weight of general lifting) as sedentary, light, moderate, or strenuous. The activity level of each patient was defined by the highest rated category. Patients who were involved in light, moderate, and strenuous activity were identified as active for the present study, and the rest were defined as sedentary. The proportion of retears between groups and the functional conditions between retorn and intact tendons were compared. Results: A total of 48 patients were enrolled in the active group, and 97 were enrolled in the sedentary group. The active group demonstrated a significantly higher retear rate than the sedentary group (27.1% vs 11.3%, respectively; P = .016; risk ratio, 2.39 [95% CI, 1.16-4.93]). In the active group, patients with retears showed higher visual analog scale scores for pain, decreased abduction strength, and lower shoulder functional scores (American Shoulder and Elbow Surgeons score, Fudan University Shoulder Score, and Constant-Murley score) than those with healed tendons, whereas in the sedentary group, functional outcomes were generally similar across patients with and without retears. Conclusion: Shoulder activity after the early postoperative period was associated with a high risk of retears in patients who underwent rotator cuff repair. A correlation between inhibited function and structural failure was detected but only in active patients, while sedentary patients with retears retained functional improvements similar to those with intact tendons.

Large Critical Shoulder Angle Has Higher Risk of Tendon Retear After Arthroscopic Rotator Cuff Repair

2018 ◽  
Vol 46 (8) ◽  
pp. 1892-1900 ◽  
Author(s):  
Hong Li ◽  
Yuzhou Chen ◽  
Jiwu Chen ◽  
Yinghui Hua ◽  
Shiyi Chen
Keyword(s):  
Los Angeles ◽  
Rotator Cuff ◽  
Rotator Cuff Repair ◽  
Functional Outcomes ◽  
Control Group ◽  
Analog Scale ◽  
Lateral Border ◽  
Cuff Repair ◽  
Shoulder Angle

Background: The critical shoulder angle (CSA) is the angle created between the superior and inferior bone margins of the glenoid and the most lateral border of the acromion. A few studies recently investigated the relation between CSA and functional outcomes after rotator cuff repair. However, there is a lack of research investigating the effect of CSA on postoperative tendon integrity after rotator cuff repair. Purpose: To assess the effects of the CSA on postoperative tendon integrity after rotator cuff repair. Study Design: Cohort study; Level of evidence, 3. Methods: All patients who underwent rotator cuff repair for full-thickness supraspinatus tears by 1 senior surgeon between January 2010 and January 2014 were included in this study. All patients had standardized anteroposterior shoulder radiographs the day before surgery. CSA and acromial index (AI) were measured. AI was derived by measuring the distance from the glenoid plane to the lateral border of the acromion and dividing it by the distance from the glenoid plane to the lateral aspect of the humeral head. Functional scores—including American Shoulder and Elbow Surgeons shoulder evaluation form, modified University of California at Los Angeles score, Constant-Murley score, and visual analog scale for pain—were used to evaluate shoulder function at a minimum follow-up of 2 years. Meanwhile, magnetic resonance imaging examinations were performed to evaluate rotator cuff integrity according to the Sugaya method and the signal/noise quotient (SNQ) of the rotator cuff tendon. Results: A total of 90 patients were included in this study: 42 patients with a single-row repair and 48 with a double-row repair. There was a significant positive correlation between CSA or AI and tendon SNQ. On the basis of CSA, the patients were divided into 2 groups: large CSA (>38°) and control (CSA ≤38°). At final follow-up, the large CSA group and the control CSA group demonstrated no significant differences in American Shoulder and Elbow Surgeons, University of California at Los Angeles, Constant, and visual analog scale scores. Postoperative magnetic resonance imaging revealed that the large CSA group had 9 cases of retear, with a significantly higher retear rate than the control group (15% vs 0%, P = .03). Furthermore, the tendon SNQ of the large CSA group was significantly greater than that of the control group. Conclusion: CSA did not appear to influence postoperative functional outcomes, while those in the large CSA group had poor tendon integrity after rotator cuff repair. These findings indicate that a large CSA is associated with an increased risk of rotator cuff tendon retear after repair.

scholarly journals Rotator Cuff Repair and the Bovine Bioinductive Patch: Excellent Functional Outcomes and Satisfaction in Patients with Comorbidities (238)

2021 ◽  
Vol 9 (10_suppl5) ◽  
pp. 2325967121S0034
Author(s):  
Kevin Plancher ◽  
Stephanie Petterson
Keyword(s):  
Patient Satisfaction ◽  
Rotator Cuff ◽  
Muscle Strength ◽  
Rotator Cuff Repair ◽  
Functional Outcomes ◽  
Consecutive Series ◽  
Dash Score ◽  
Full Thickness ◽  
Cuff Repair

Objectives: Structural failure of rotator cuff repair (RCR) has been reported to occur in 20-94% at one to two-year follow-up with 80% of these failures occurring within three months of surgical intervention. Poor functional outcomes as well as higher rates of retear have been reported in patients with compromised healing potential due to comorbidities such as diabetes, smoking, obesity, and hypercholesterolemia. Augmentation with growth factors and stem cells and/or biologically augmented patches has been shown to decrease re-tear rates. Biologically-augmented patches provide an environment that is conducive for cell and vessel migration. We investigated patient outcomes following RCR plus bovine bioinductive patch augmentation. Methods: A consecutive series of patients (2015-2018) that underwent RCR plus bovine bioinductive patch by a single surgeon were identified. Patients with diabetes, obesity, hypercholesterolemia, and smokers were included. Patients were excluded with revision rotator cuff repairs. Physical exam included shoulder ROM and manual muscle strength. Patients completed DASH, SF-12 physical and mental, VAS pain and patient satisfaction scores to assess postoperative functional outcomes. Paired sample t-tests were used to assess differences before and after surgery (p<0.05). Results: Sixteen patients (5 females, 62.3±14 years of age, BMI 32.3±13.7) that underwent arthroscopic RCR plus bovine bioinductive patch augmentation were included. Twelve patients had symptomatic 50-90% partial tears and four patients had full thickness tears. Average follow-up was 25.8±13.1 months. Mean shoulder flexion increased from 148.8°±17.5° to 164.7°±15.0° (p=0.0097), external rotation at 90° abduction increased from 67.8°±36.4° to 88.4°±3.5° (p=0.0316). No significant changes were seen in internal rotation behind the back (p=0.1750) or shoulder muscle strength measurements (all p>0.4471). Postoperative DASH score was 10.4±12.8, SF-12 physical score was 52.8±5, SF-12 mental score was 54.2±5.6, VAS pain score was 0.56±0.88, and patient satisfaction was 8.5±0.55. There were no complications or clinical failures at average 3-year follow-up. Patients returned to preoperative sports, including tennis, swimming, bowling, and weightlifting at an average of 21.9±14.3 weeks. Conclusions: RCR with bovine bioinductive patch augmentation is a good alternative treatment for patients with multiple comorbidities and partial and full thickness rotator cuff tears yielding high patient satisfaction, no loss of shoulder ROM or strength, good functional outcomes, and return to preoperative sports.

Minimum 10-Year Outcomes of Primary Arthroscopic Transosseous-Equivalent Double-Row Rotator Cuff Repair

2021 ◽  
pp. 036354652110154
Author(s):  
Adam M. Johannsen ◽  
Justin W. Arner ◽  
Bryant P. Elrick ◽  
Philip-C. Nolte ◽  
Dylan R. Rakowski ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Revision Surgery ◽  
Rotator Cuff Repair ◽  
Patient Reported Outcomes ◽  
Long Term Results ◽  
Double Row ◽  
Kaplan Meier ◽  
Patient Reported ◽  
Cuff Repair

Background: Modern rotator cuff repair techniques demonstrate favorable early and midterm outcomes, but long-term results have yet to be reported. Purpose: To determine 10-year outcomes and survivorship after arthroscopic double-row transosseous-equivalent (TOE) rotator cuff repair. Study Design: Case series; Level of evidence 4. Methods: The primary TOE rotator cuff repair procedure was performed using either a knotted suture bridge or knotless tape bridge technique on a series of patients with 1 to 3 tendon full-thickness rotator cuff tears involving the supraspinatus. Only patients who were 10 years postsurgery were included. Patient-reported outcomes were collected pre- and postoperatively, including American Shoulder and Elbow Surgeons (ASES), 12-Item Short Form Health Survey (SF-12), Single Assessment Numeric Evaluation (SANE), shortened version of the Disabilities of the Arm, Shoulder and Hand (QuickDASH), and satisfaction. Kaplan-Meier survivorship analysis was performed. Failure was defined as progression to revision surgery. Results: A total of 91 shoulders (56 men, 31 women) were included between October 2005 and December 2009. Mean follow-up was 11.5 years (range, 10.0-14.1 years). Of 91 shoulders, 5 (5.5%) failed and required revision surgery. Patient-reported outcomes for patients who survived were known for 80% (69/86). Outcomes scores at final follow-up were as follows: ASES, 93.1 ± 10.8; SANE, 87.5 ± 14.2; QuickDASH, 11.1 ± 13.5; and SF-12 physical component summary (PCS), 49.2 ± 10.1. There were statistically significant declines in ASES, SANE, and SF-12 PCS from the 5-year to 10-year follow-up, but none of these changes met the minimally clinically important difference threshold. Median satisfaction at final follow-up was 10 (range, 3-10). From this cohort, Kaplan-Meier survivorship demonstrated a 94.4% survival rate at a minimum of 10 years. Conclusion: Arthroscopic TOE rotator cuff repair demonstrates high patient satisfaction and low revision rates at a mean follow-up of 11.5 years. This information may be directly utilized in surgical decision making and preoperative patient counseling regarding the longevity of modern double-row rotator cuff repair.

scholarly journals Effect of Microcurrent Stimulation on Pain, Shoulder Function, and Grip Strength in Early Post-Operative Phase after Rotator Cuff Repair

Medicina ◽  
2021 ◽  
Vol 57 (5) ◽  
pp. 491
Author(s):  
Donghyun Yi ◽  
Hwanyong Lim ◽  
Jongeun Yim
Keyword(s):  
Rotator Cuff ◽  
Grip Strength ◽  
Rotator Cuff Repair ◽  
Controlled Trial ◽  
Shoulder Function ◽  
Control Group ◽  
Simple Shoulder Test ◽  
General Physical ◽  
Cuff Repair ◽  
Experimental Group

Background and Objectives: The purpose of this study was to investigate the effects of microcurrent stimulation on pain, shoulder function, and grip strength in patients with rotator cuff repair. Materials and Methods: This randomized single-blind controlled trial was conducted on inpatients of the rehabilitation department, and included 28 patients who underwent rotator cuff repair. Participants were randomly assigned to the experimental group (n = 14), treated with microcurrent stimulation, and the control group (n = 14), treated with false microcurrent stimulation. The microcurrent stimulation administered to the experimental group underwent general physical therapy and microcurrent stimulation three times a week for 4 weeks. Results: Changes in pain, range of motion in shoulder, simple shoulder test, and grip strength were assessed before and after the intervention. Both groups showed a significant decrease in pain and shoulder function (t = 27.412, 22.079, 19.079, and 18.561; p < 0.001), and grip strength showed a significant increase (t = −8.251 and −9.946; p < 0.001). The experimental group that underwent microcurrent stimulation exhibited a significant effect on pain, shoulder function, and grip strength compared with the control group that underwent false microcurrent stimulation (t = −2.17, −2.22, and 2.213; p = 0.039, 0.035, and 0.036). Conclusions: This study confirmed that microcurrent stimulation is effective for the treatment of rotator cuff repair patients.

scholarly journals Delayed Rehabilitation Protocol after Rotator Cuff Repair

Osteology ◽  
2020 ◽  
Vol 1 (1) ◽  
pp. 29-38
Author(s):  
Alessandra Berton ◽  
Sergio De Salvatore ◽  
Vincenzo Candela ◽  
Gabriele Cortina ◽  
Daniela Lo Presti ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Muscle Strength ◽  
Internal Rotation ◽  
Outcome Measures ◽  
Rotator Cuff Repair ◽  
External Rotation ◽  
Shoulder Function ◽  
Rehabilitation Protocol ◽  
Patient Reported ◽  
Cuff Repair

Rotator cuff tears are a frequent cause of shoulder pain that often require arthroscopic repair. After surgery an intense and well-studied rehabilitation protocol is needed to obtain the complete recovery of shoulder function. Fifty patients, who sustained arthroscopic rotator cuff repair for symptomatic, atraumatic and full-thickness supraspinatus tendon tear, were involved. According to our rehabilitation protocol, during the first four postoperative weeks, the arm was supported with an abduction sling pillow, and pendulum exercises, table slide and active elbow extension and flexion were conceded. Outcome measures (Oxford shoulder score (OSS), simple shoulder test (SST), patient-reported satisfaction), shoulder function (range of motion (ROM) and muscle strength), and MRI examination were evaluated. The mean OSS score and SST score increased from 16 to 30.2 and from 5.3 to 11.4, respectively. Patient-reported satisfaction was 96%. At 12 months, patients improved ROM and muscle strength. Postoperative passive anterior elevation was 176; external rotation averaged 47; internal rotation was 90. Postoperative muscle strength during anterior elevation was 8.3 ± 2.2 kg, internal rotation 6.8 ± 3 kg, external rotation 5.5 ± 2.3 kg. Five out of seven patients with recurrent tears evaluated their results as satisfactory. They reported improvements in terms of OSS and SST mean scores despite recurrent tears; therefore, they did not undergo revision surgery. The delayed postoperative physical therapy protocol was associated with improvements in the outcome measures and shoulder function compared to the preoperatory state and rotator cuff healing demonstrated by MRI.

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