This study is a prospective randomized controlled study of rotator cuff repair with lateral raw or double raw combined with microfracture procedure. The patients with rotator cuff tear were randomly divided into groups before the operation. The patients were followed up before and, 3 months, 6 months, 12 months and 24 months after surgery. In different time periods, the quantitative and qualitative indicators including pain, functional score, muscle strength, MRI performance, etc. were compared between groups at the same time period to evaluate the difference in the effect of double raw or only lateral raw repair combined with microfracture on the treatment of rotator cuff. In order to figure out whether medial raw anchor necessary during tendon repair combined with microfracture in small to medium size rotator cuff tear.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
50
lateral raw repair for full tear rotator cuff combined microfracture procedure, without medial raw
double raw repair for full tear rotator cuff combined microfracture procedure
Beijing Jishuitan hospital
Beijing, Beijing Municipality, China
rotator cuff re-tear rate
the rotator cuff re-tear rate was measured by MRI, MRI was performed to identify the status of the tendon
Time frame: 6, 12, 24 months postoperatively
VAS (Visual Analogue Scale)
A score used to evaluate the pain, higher scores mean a worse outcome.
Time frame: 1,2,3,7 days postoperatively and 3,6,12,24 months postoperatively
ASES(American Shoulder and Elbow Surgeons'Form)
A score used to evaluate the shoulder function, higher scores mean a better outcome.
Time frame: 3,6,12,24 months postoperatively
Constant score
A score used to evaluate the shoulder function,higher scores mean a better outcome.
Time frame: 3,6,12,24 months postoperatively
UCLA (University LosAngeles scoring system)
A score used to evaluate the shoulder function
Time frame: 3,6,12,24 months postoperatively
SST (simple shoulder test)
A score used to evaluate the shoulder function,higher scores mean a better
Time frame: 3,6,12,24 months postoperatively
front extension, external rotation and internal rotation strength of shoulder
Use a dynamometer to measure in N
Time frame: 6,12,24 months postoperatively
surgical time
surgical time, describe with minute
Time frame: immediately after the surgery
Hospitalization expenses
payment during the hospital stay, Treatment fee is calculated in RMB
Time frame: immediately after the patient discharge
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.