scholarly journals Ultrasound-guided injection of platelet-rich plasma (PRP) in rotator cuff tendinopathy: effect on patients’ symptoms and supraspinatus tendon thickness

2020 ◽  
Vol 51 (1) ◽  
Author(s):  
Gamal Eldine Niazi ◽  
Mohammed Sobhi Hassan ◽  
Dalia M. Elfawy
Keyword(s):  
Rotator Cuff ◽  
Platelet Rich Plasma ◽  
Supraspinatus Tendon ◽  
Ultrasound Guided ◽  
Tendon Thickness ◽  
Rotator Cuff Tendinopathy

scholarly journals Role of Ultrasound Guided Injection of Platelet Rich Plasma (PRP) in Rotator Cuff Tendinopathy

QJM ◽  
2020 ◽  
Vol 113 (Supplement_1) ◽  
Author(s):  
G M Niazy ◽  
A H Ali ◽  
M S S Mahmoud
Keyword(s):  
Rotator Cuff ◽  
Platelet Rich Plasma ◽  
Radiology Department ◽  
P Value ◽  
Ultrasound Guided ◽  
University Hospitals ◽  
Significant Difference ◽  
Tendon Thickness ◽  
Rotator Cuff Tendinopathy

Abstract Background Rotator cuff tendinopathy is a leading cause of shoulder pain and a significant source of disability. It is a common disorder, with its prevalence increasing substantially with age and affecting more than 50% of the general population by the age of 60 years Objectives Based on these facts, our study efforts seeked assessment of the role of ultrasound guided platelet rich plasma injection (PRP) in cases of rotator cuff tendinopathy. Patients and Methods Type of Study is single arm interventional study was conducted in Ain shams university hospitals in the period between October 2018 and March 2019, 15 patients were included in the study ranging from 25 to 60 years old, were referred to the Radiology department at Ain Shams University Hospitals. Study Setting: all US examinations were performed by the same senior musculoskeletal radiologist with a large experience in the musculoskeletal US at the radiology department of Ain Shams University hospitals. Study Period: 6 months for data collection. Results Our study showed remarkably noticeable change on comparing the pre-injection and post-injection SPADI Scoring system at 4,8,12 and 24 weeks. There is highly statistically significant pain and disability score and percentage improvement, yet on the other hand the radiological improvement shows no statistically significant difference found between baseline tendon thickness and its follow up at 4, 8 and 12 weeks while only there was statistically significant decrease in tendon thickness found at 24 weeks with p-value = 0.043. Conclusion The ultrasound-guided PRP injection for supraspinatus tendinopathy cases is a safe, cheap, and easily prepared outpatient procedure which showed competitive, promising, and well-proved results when compared to other modalities outcomes such as conventional surgeries, arthroscopic procedures, and physiotherapy. It deserves our attention to its value and efficacy for the sake of the patient as a minimally invasive procedure providing better quality of life.

Role of Ultrasound-Guided Platelet Rich Plasma Injection in Treatment of Chronic Rotator Cuff Muscles Tendinopathy

QJM ◽  
2020 ◽  
Vol 113 (Supplement_1) ◽  
Author(s):  
M A Nassef ◽  
A E Allam ◽  
H M N Mohammed
Keyword(s):  
Rotator Cuff ◽  
Range Of Motion ◽  
Shoulder Pain ◽  
Platelet Rich Plasma ◽  
Clinical Manifestations ◽  
Base Line ◽  
Ultrasound Guided ◽  
Plasma Injection ◽  
Effective Treatment Modality ◽  
Rotator Cuff Tendinopathy

Abstract Background shoulder pain is the third most common musculoskeletal complaint. And rotator cuff muscles tendinopathy is one of the most common causes for shoulder pain. Aim of the Work to evaluate the effectiveness of the percutaneous ultrasound guided PRP injection in improving or treating chronic Rotator Cuff muscles tendinopathy. Patients and Methods this study was conducted on 33 patients presented to Police Hospital Nasr City and diagnosed as cases of rotator cuff tendinopathy for more than 6 months and not responding to NSAIDs. Results there is high significant improvement of the ultrasound findings and clinical manifestations of patients as regard pain, range of motion and power comparing to the base line start. According to this study, PRP was found to be more effective on the long term then short term “comparing results after one and five month”. Conclusion ultrasound guided PRP injection is a safe and an effective treatment modality for rotator cuff tendinopathy as evidenced by decreased pain and improved range of motion across the shoulder joint after the application and follow up of the PRP.

scholarly journals Ultrasound guided platelet-rich plasma injection for the treatment of rotator cuff tendinopathy

2016 ◽  
Vol 5 (1) ◽  
pp. 200 ◽  
Author(s):  
Mehdi Moezi ◽  
MohammadAli Tahririan ◽  
Mahdi Motififard ◽  
Mahdi Nemati ◽  
Amin Nemati
Keyword(s):  
Rotator Cuff ◽  
Platelet Rich Plasma ◽  
Ultrasound Guided ◽  
Plasma Injection ◽  
Rotator Cuff Tendinopathy

Freeze-dried chitosan-platelet-rich plasma implants improve supraspinatus tendon attachment in a transosseous rotator cuff repair model in the rabbit

2018 ◽  
Vol 33 (6) ◽  
pp. 792-807 ◽  
Author(s):  
Gabrielle Deprés-Tremblay ◽  
Anik Chevrier ◽  
Martyn Snow ◽  
Scott Rodeo ◽  
Michael D Buschmann
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Repair ◽  
Platelet Rich Plasma ◽  
Rabbit Model ◽  
Supraspinatus Tendon ◽  
Rotator Cuff Tears ◽  
Polymorphonuclear Cells ◽  
Post Surgery ◽  
Freeze Dried ◽  
Cuff Repair

Rotator cuff tears result in shoulder pain, stiffness, weakness and loss of motion. After surgical repair, high failure rates have been reported based on objective imaging and it is recognized that current surgical treatments need improvement. The aim of the study was to assess whether implants composed of freeze-dried chitosan (CS) solubilized in autologous platelet-rich plasma (PRP) can improve rotator cuff repair in a rabbit model. Complete tears were created bilaterally in the supraspinatus tendon of New Zealand White rabbits ( n = 4 in a pilot feasibility study followed by n = 13 in a larger efficacy study), which were repaired using transosseous suturing. On the treated side, CS-PRP implants were injected into the transosseous tunnels and the tendon itself, and healing was assessed histologically at time points ranging from one day to two months post-surgery. CS-PRP implants were resident within transosseous tunnels and adhered to tendon surfaces at one day post-surgery and induced recruitment of polymorphonuclear cells from 1 to 14 days. CS-PRP implants improved attachment of the supraspinatus tendon to the humeral head through increased bone remodelling at the greater tuberosity and also inhibited heterotopic ossification of the supraspinatus tendon at two months. In addition, the implants did not induce any detectable deleterious effects. This preliminary study provides the first evidence that CS-PRP implants could be effective in improving rotator cuff tendon attachment in a small animal model.

scholarly journals Treatment of Partial Rotator Cuff Tear with Ultrasound-guided Platelet-rich Plasma

2017 ◽  
Vol 7 ◽  
pp. 32 ◽  
Author(s):  
Vetrivel Chezian Sengodan ◽  
Sajith Kurian ◽  
Raghupathy Ramasamy
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Tear ◽  
Platelet Rich Plasma ◽  
Rotator Cuff Tears ◽  
Lateral Side ◽  
Ultrasound Guided ◽  
Cuff Tear ◽  
Plasma Injection ◽  
Partial Rotator Cuff Tear ◽  
Shoulder Score

Background: The treatment of symptomatic partial rotator cuff tear has presented substantial challenge to orthopaedic surgeons as it can vary from conservative to surgical repair. Researches have established the influence of platelet rich plasma in healing damaged tissue. Currently very few data are available regarding the evidence of clinical and radiological outcome of partial rotator cuff tear treated with ultrasound guided platelet rich plasma injection in English literature. Materials and Methods: 20 patients with symptomatic partial rotator cuff tears were treated with ultrasound guided platelet rich plasma injection. Before and after the injection of platelet rich plasma scoring was done with visual analogue score, Constant shoulder score, and UCLA shoulder score at 8 weeks and third month. A review ultrasound was performed 8 weeks after platelet rich plasma injection to assess the rotator cuff status. Results: Our study showed statistically significant improvements in 17 patients in VAS pain score, constant shoulder score and UCLA shoulder score. No significant changes in ROM were noted when matched to the contra-lateral side (P < 0.001) at the 3 month follow-up. The study also showed good healing on radiological evaluation with ultrasonogram 8 weeks after platelet rich plasma injection. Conclusion: Ultrasound guided platelet rich plasma injection for partial rotator cuff tears is an effective procedure that leads to significant decrease in pain, improvement in shoulder functions, much cost-effective and less problematic compared to a surgical treatment.

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